--- tool: Crawlinx SEO audit source: https://crawlinx.com domain: infovac.ch report_url: "https://crawlinx.com/audit/infovac.ch" crawl_id: 20260713T010043-ee63e42f health_score: 66 generated_at: 2026-08-26T03:18:49Z total_pages: 50 html_pages: 48 indexable_pages: 48 errors: 0 warnings: 224 notices: 509 --- # SEO audit: infovac.ch **Health score: 66/100** — needs attention > Audited by [Crawlinx](https://crawlinx.com) — the free technical-SEO crawler. Full report: https://crawlinx.com/audit/infovac.ch ## Overview | Metric | Value | | --- | --- | | Pages crawled | 50 | | HTML pages | 48 | | Indexable | 48 | | Non-indexable | 0 | | Orphan pages | 0 | | Broken internal links | 0 | | Avg response time | 960 ms | | Errors / Warnings / Notices | 0 / 224 / 509 | | Status codes | 50×200 | ## Categories | Category | Score | Errors | Warnings | Notices | | --- | ---: | ---: | ---: | ---: | | Agent Readiness | 71 | 0 | 48 | 22 | | Canonical | 71 | 0 | 48 | 0 | | Performance | 71 | 0 | 48 | 144 | | Structured Data | 77 | 0 | 39 | 6 | | Headings | 88 | 0 | 20 | 1 | | Images | 92 | 0 | 13 | 96 | | Duplicate | 98 | 0 | 4 | 12 | | Titles | 98 | 0 | 4 | 9 | | Cache | 100 | 0 | 0 | 48 | | Links | 100 | 0 | 0 | 8 | | Meta Description | 100 | 0 | 0 | 18 | | Security | 100 | 0 | 0 | 48 | | Social | 100 | 0 | 0 | 96 | | URL | 100 | 0 | 0 | 1 | ## Issues ### Warnings (224) #### Control has no accessible name - Rule: `agent.control_no_name` · Category: Agent Readiness · Occurrences: 48 - [https://www.infovac.ch/de/](https://www.infovac.ch/de/) — 3 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/de/?view=article&id=804](https://www.infovac.ch/de/?view=article&id=804) — 2 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/de/component/users/reset?Itemid=1438](https://www.infovac.ch/de/component/users/reset?Itemid=1438) — 2 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/de/component/weblinks/category/8-sites-en-francais?Itemid=1778](https://www.infovac.ch/de/component/weblinks/category/8-sites-en-francais?Itemid=1778) — 1 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/de/faq](https://www.infovac.ch/de/faq) — 1 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/de/faq/aluminium-in-impfstoffen](https://www.infovac.ch/de/faq/aluminium-in-impfstoffen) — 2 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/de/faq/dokumente-und-nuetzliche-links](https://www.infovac.ch/de/faq/dokumente-und-nuetzliche-links) — 2 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/de/faq/entwicklung-von-impfstoffen](https://www.infovac.ch/de/faq/entwicklung-von-impfstoffen) — 2 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/de/faq/epidemien](https://www.infovac.ch/de/faq/epidemien) — 2 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/de/faq/herdenimmunitaet](https://www.infovac.ch/de/faq/herdenimmunitaet) — 2 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/de/faq/wieso-impfen](https://www.infovac.ch/de/faq/wieso-impfen) — 2 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/de/impfstoffe/nach-alter/geburt?types[0]=1&tag_list_language_filter=de-DE](https://www.infovac.ch/de/impfstoffe/nach-alter/geburt?types[0]=1&tag_list_language_filter=de-DE) — 1 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/de/impfungen](https://www.infovac.ch/de/impfungen) — 1 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil) — 2 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-alter](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-alter) — 2 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-ansteckungsrisiko](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-ansteckungsrisiko) — 2 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-komplikationsrisiko](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-komplikationsrisiko) — 2 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet) — 30 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de) — 2 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/de/impfungen/in-der-schweiz-verfuegbare-impfstoffe](https://www.infovac.ch/de/impfungen/in-der-schweiz-verfuegbare-impfstoffe) — 2 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/de/impfungen/meldungen](https://www.infovac.ch/de/impfungen/meldungen) — 2 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/de/impfungen/nebenwirkungen-der-impfstoffe](https://www.infovac.ch/de/impfungen/nebenwirkungen-der-impfstoffe) — 3 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan) — 2 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/basisimpfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/basisimpfungen) — 2 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/ergaenzende-impfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/ergaenzende-impfungen) — 2 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/risiko-impfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/risiko-impfungen) — 2 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/de/impfungen/wirksamkeit-der-impfstoffe](https://www.infovac.ch/de/impfungen/wirksamkeit-der-impfstoffe) — 3 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/de/infovac](https://www.infovac.ch/de/infovac) — 2 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/de/infovac/infovac-fuer-alle](https://www.infovac.ch/de/infovac/infovac-fuer-alle) — 2 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/de/infovac/infovac-fuer-fachleute](https://www.infovac.ch/de/infovac/infovac-fuer-fachleute) — 4 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/de/infovac/infovac-fuer-fachleute/sich-einschreiben](https://www.infovac.ch/de/infovac/infovac-fuer-fachleute/sich-einschreiben) — 2 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/de/infovac/wer-sind-wir](https://www.infovac.ch/de/infovac/wer-sind-wir) — 3 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/fr/](https://www.infovac.ch/fr/) — 2 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/fr/component/subscription/?view=registration&Itemid=1247](https://www.infovac.ch/fr/component/subscription/?view=registration&Itemid=1247) — 1 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/fr/component/users/reset?Itemid=1262](https://www.infovac.ch/fr/component/users/reset?Itemid=1262) — 2 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/fr/faq/documents-liens-utiles?view=article&id=522](https://www.infovac.ch/fr/faq/documents-liens-utiles?view=article&id=522) — 2 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/fr/infovac](https://www.infovac.ch/fr/infovac) — 3 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/fr/infovac/infovac-pour-les-pros/s-abonner](https://www.infovac.ch/fr/infovac/infovac-pour-les-pros/s-abonner) — 2 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/fr/infovac/qui-sommes-nous](https://www.infovac.ch/fr/infovac/qui-sommes-nous) — 2 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/fr/vaccination/selon-age/naissance?types[0]=1&tag_list_language_filter=fr-FR](https://www.infovac.ch/fr/vaccination/selon-age/naissance?types[0]=1&tag_list_language_filter=fr-FR) — 1 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/fr/vaccination/selon-risques-contamination/personnel-medical-et-soignant?types[0]=1](https://www.infovac.ch/fr/vaccination/selon-risques-contamination/personnel-medical-et-soignant?types[0]=1) — 1 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/it/](https://www.infovac.ch/it/) — 2 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/it/component/users/reset?Itemid=1514](https://www.infovac.ch/it/component/users/reset?Itemid=1514) — 2 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/it/faq/documenti-e-collegamenti-utili?view=article&id=810](https://www.infovac.ch/it/faq/documenti-e-collegamenti-utili?view=article&id=810) — 2 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/it/infovac](https://www.infovac.ch/it/infovac) — 2 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/it/infovac/chi-siamo](https://www.infovac.ch/it/infovac/chi-siamo) — 3 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/it/infovac/infovac-per-i-professionisti/iscriversi](https://www.infovac.ch/it/infovac/infovac-per-i-professionisti/iscriversi) — 2 button/link(s) with no text or aria-label — an agent can't target them - [https://www.infovac.ch/it/vaccinazioni/secondo-l-eta/nascita?types[0]=1&tag_list_language_filter=it-IT](https://www.infovac.ch/it/vaccinazioni/secondo-l-eta/nascita?types[0]=1&tag_list_language_filter=it-IT) — 1 button/link(s) with no text or aria-label — an agent can't target them #### Missing canonical tag - Rule: `canonical.missing` · Category: Canonical · Occurrences: 48 - [https://www.infovac.ch/de/](https://www.infovac.ch/de/) - [https://www.infovac.ch/de/?view=article&id=804](https://www.infovac.ch/de/?view=article&id=804) - [https://www.infovac.ch/de/component/users/reset?Itemid=1438](https://www.infovac.ch/de/component/users/reset?Itemid=1438) - [https://www.infovac.ch/de/component/weblinks/category/8-sites-en-francais?Itemid=1778](https://www.infovac.ch/de/component/weblinks/category/8-sites-en-francais?Itemid=1778) - [https://www.infovac.ch/de/faq](https://www.infovac.ch/de/faq) - [https://www.infovac.ch/de/faq/aluminium-in-impfstoffen](https://www.infovac.ch/de/faq/aluminium-in-impfstoffen) - [https://www.infovac.ch/de/faq/dokumente-und-nuetzliche-links](https://www.infovac.ch/de/faq/dokumente-und-nuetzliche-links) - [https://www.infovac.ch/de/faq/entwicklung-von-impfstoffen](https://www.infovac.ch/de/faq/entwicklung-von-impfstoffen) - [https://www.infovac.ch/de/faq/epidemien](https://www.infovac.ch/de/faq/epidemien) - [https://www.infovac.ch/de/faq/herdenimmunitaet](https://www.infovac.ch/de/faq/herdenimmunitaet) - [https://www.infovac.ch/de/faq/wieso-impfen](https://www.infovac.ch/de/faq/wieso-impfen) - [https://www.infovac.ch/de/impfstoffe/nach-alter/geburt?types[0]=1&tag_list_language_filter=de-DE](https://www.infovac.ch/de/impfstoffe/nach-alter/geburt?types[0]=1&tag_list_language_filter=de-DE) - [https://www.infovac.ch/de/impfungen](https://www.infovac.ch/de/impfungen) - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil) - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-alter](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-alter) - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-ansteckungsrisiko](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-ansteckungsrisiko) - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-komplikationsrisiko](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-komplikationsrisiko) - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet) - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de) - [https://www.infovac.ch/de/impfungen/in-der-schweiz-verfuegbare-impfstoffe](https://www.infovac.ch/de/impfungen/in-der-schweiz-verfuegbare-impfstoffe) - [https://www.infovac.ch/de/impfungen/meldungen](https://www.infovac.ch/de/impfungen/meldungen) - [https://www.infovac.ch/de/impfungen/nebenwirkungen-der-impfstoffe](https://www.infovac.ch/de/impfungen/nebenwirkungen-der-impfstoffe) - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan) - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/basisimpfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/basisimpfungen) - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/ergaenzende-impfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/ergaenzende-impfungen) - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/risiko-impfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/risiko-impfungen) - [https://www.infovac.ch/de/impfungen/wirksamkeit-der-impfstoffe](https://www.infovac.ch/de/impfungen/wirksamkeit-der-impfstoffe) - [https://www.infovac.ch/de/infovac](https://www.infovac.ch/de/infovac) - [https://www.infovac.ch/de/infovac/infovac-fuer-alle](https://www.infovac.ch/de/infovac/infovac-fuer-alle) - [https://www.infovac.ch/de/infovac/infovac-fuer-fachleute](https://www.infovac.ch/de/infovac/infovac-fuer-fachleute) - [https://www.infovac.ch/de/infovac/infovac-fuer-fachleute/sich-einschreiben](https://www.infovac.ch/de/infovac/infovac-fuer-fachleute/sich-einschreiben) - [https://www.infovac.ch/de/infovac/wer-sind-wir](https://www.infovac.ch/de/infovac/wer-sind-wir) - [https://www.infovac.ch/fr/](https://www.infovac.ch/fr/) - [https://www.infovac.ch/fr/component/subscription/?view=registration&Itemid=1247](https://www.infovac.ch/fr/component/subscription/?view=registration&Itemid=1247) - [https://www.infovac.ch/fr/component/users/reset?Itemid=1262](https://www.infovac.ch/fr/component/users/reset?Itemid=1262) - [https://www.infovac.ch/fr/faq/documents-liens-utiles?view=article&id=522](https://www.infovac.ch/fr/faq/documents-liens-utiles?view=article&id=522) - [https://www.infovac.ch/fr/infovac](https://www.infovac.ch/fr/infovac) - [https://www.infovac.ch/fr/infovac/infovac-pour-les-pros/s-abonner](https://www.infovac.ch/fr/infovac/infovac-pour-les-pros/s-abonner) - [https://www.infovac.ch/fr/infovac/qui-sommes-nous](https://www.infovac.ch/fr/infovac/qui-sommes-nous) - [https://www.infovac.ch/fr/vaccination/selon-age/naissance?types[0]=1&tag_list_language_filter=fr-FR](https://www.infovac.ch/fr/vaccination/selon-age/naissance?types[0]=1&tag_list_language_filter=fr-FR) - [https://www.infovac.ch/fr/vaccination/selon-risques-contamination/personnel-medical-et-soignant?types[0]=1](https://www.infovac.ch/fr/vaccination/selon-risques-contamination/personnel-medical-et-soignant?types[0]=1) - [https://www.infovac.ch/it/](https://www.infovac.ch/it/) - [https://www.infovac.ch/it/component/users/reset?Itemid=1514](https://www.infovac.ch/it/component/users/reset?Itemid=1514) - [https://www.infovac.ch/it/faq/documenti-e-collegamenti-utili?view=article&id=810](https://www.infovac.ch/it/faq/documenti-e-collegamenti-utili?view=article&id=810) - [https://www.infovac.ch/it/infovac](https://www.infovac.ch/it/infovac) - [https://www.infovac.ch/it/infovac/chi-siamo](https://www.infovac.ch/it/infovac/chi-siamo) - [https://www.infovac.ch/it/infovac/infovac-per-i-professionisti/iscriversi](https://www.infovac.ch/it/infovac/infovac-per-i-professionisti/iscriversi) - [https://www.infovac.ch/it/vaccinazioni/secondo-l-eta/nascita?types[0]=1&tag_list_language_filter=it-IT](https://www.infovac.ch/it/vaccinazioni/secondo-l-eta/nascita?types[0]=1&tag_list_language_filter=it-IT) #### Duplicate across pages - Rule: `duplicate.title` · Category: Duplicate · Occurrences: 4 - [https://www.infovac.ch/de/component/users/reset?Itemid=1438](https://www.infovac.ch/de/component/users/reset?Itemid=1438) — title shared by 2 pages: https://www.infovac.ch/de/component/weblinks/category/8-sites-en-francais?Itemid=1778 - [https://www.infovac.ch/de/component/weblinks/category/8-sites-en-francais?Itemid=1778](https://www.infovac.ch/de/component/weblinks/category/8-sites-en-francais?Itemid=1778) — title shared by 2 pages: https://www.infovac.ch/de/component/users/reset?Itemid=1438 - [https://www.infovac.ch/fr/component/subscription/?view=registration&Itemid=1247](https://www.infovac.ch/fr/component/subscription/?view=registration&Itemid=1247) — title shared by 2 pages: https://www.infovac.ch/fr/component/users/reset?Itemid=1262 - [https://www.infovac.ch/fr/component/users/reset?Itemid=1262](https://www.infovac.ch/fr/component/users/reset?Itemid=1262) — title shared by 2 pages: https://www.infovac.ch/fr/component/subscription/?view=registration&Itemid=1247 #### Missing <h1> - Rule: `h1.missing` · Category: Headings · Occurrences: 20 - [https://www.infovac.ch/de/component/users/reset?Itemid=1438](https://www.infovac.ch/de/component/users/reset?Itemid=1438) - [https://www.infovac.ch/de/impfstoffe/nach-alter/geburt?types[0]=1&tag_list_language_filter=de-DE](https://www.infovac.ch/de/impfstoffe/nach-alter/geburt?types[0]=1&tag_list_language_filter=de-DE) - [https://www.infovac.ch/de/impfungen](https://www.infovac.ch/de/impfungen) - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil) - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-alter](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-alter) - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-ansteckungsrisiko](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-ansteckungsrisiko) - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-komplikationsrisiko](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-komplikationsrisiko) - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet) - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de) - [https://www.infovac.ch/de/impfungen/in-der-schweiz-verfuegbare-impfstoffe](https://www.infovac.ch/de/impfungen/in-der-schweiz-verfuegbare-impfstoffe) - [https://www.infovac.ch/de/impfungen/nebenwirkungen-der-impfstoffe](https://www.infovac.ch/de/impfungen/nebenwirkungen-der-impfstoffe) - [https://www.infovac.ch/de/impfungen/wirksamkeit-der-impfstoffe](https://www.infovac.ch/de/impfungen/wirksamkeit-der-impfstoffe) - [https://www.infovac.ch/de/infovac/infovac-fuer-fachleute/sich-einschreiben](https://www.infovac.ch/de/infovac/infovac-fuer-fachleute/sich-einschreiben) - [https://www.infovac.ch/fr/component/subscription/?view=registration&Itemid=1247](https://www.infovac.ch/fr/component/subscription/?view=registration&Itemid=1247) - [https://www.infovac.ch/fr/component/users/reset?Itemid=1262](https://www.infovac.ch/fr/component/users/reset?Itemid=1262) - [https://www.infovac.ch/fr/infovac/infovac-pour-les-pros/s-abonner](https://www.infovac.ch/fr/infovac/infovac-pour-les-pros/s-abonner) - [https://www.infovac.ch/fr/vaccination/selon-age/naissance?types[0]=1&tag_list_language_filter=fr-FR](https://www.infovac.ch/fr/vaccination/selon-age/naissance?types[0]=1&tag_list_language_filter=fr-FR) - [https://www.infovac.ch/fr/vaccination/selon-risques-contamination/personnel-medical-et-soignant?types[0]=1](https://www.infovac.ch/fr/vaccination/selon-risques-contamination/personnel-medical-et-soignant?types[0]=1) - [https://www.infovac.ch/it/component/users/reset?Itemid=1514](https://www.infovac.ch/it/component/users/reset?Itemid=1514) - [https://www.infovac.ch/it/vaccinazioni/secondo-l-eta/nascita?types[0]=1&tag_list_language_filter=it-IT](https://www.infovac.ch/it/vaccinazioni/secondo-l-eta/nascita?types[0]=1&tag_list_language_filter=it-IT) #### Images missing alt text - Rule: `images.missing_alt` · Category: Images · Occurrences: 13 - [https://www.infovac.ch/de/](https://www.infovac.ch/de/) — 3 of 23 images missing alt - [https://www.infovac.ch/de/?view=article&id=804](https://www.infovac.ch/de/?view=article&id=804) — 1 of 25 images missing alt - [https://www.infovac.ch/de/faq/aluminium-in-impfstoffen](https://www.infovac.ch/de/faq/aluminium-in-impfstoffen) — 2 of 14 images missing alt - [https://www.infovac.ch/de/faq/wieso-impfen](https://www.infovac.ch/de/faq/wieso-impfen) — 3 of 16 images missing alt - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de) — 1 of 14 images missing alt - [https://www.infovac.ch/de/impfungen/in-der-schweiz-verfuegbare-impfstoffe](https://www.infovac.ch/de/impfungen/in-der-schweiz-verfuegbare-impfstoffe) — 1 of 15 images missing alt - [https://www.infovac.ch/de/impfungen/meldungen](https://www.infovac.ch/de/impfungen/meldungen) — 5 of 17 images missing alt - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan) — 1 of 24 images missing alt - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/risiko-impfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/risiko-impfungen) — 1 of 14 images missing alt - [https://www.infovac.ch/fr/](https://www.infovac.ch/fr/) — 1 of 23 images missing alt - [https://www.infovac.ch/fr/faq/documents-liens-utiles?view=article&id=522](https://www.infovac.ch/fr/faq/documents-liens-utiles?view=article&id=522) — 1 of 24 images missing alt - [https://www.infovac.ch/it/](https://www.infovac.ch/it/) — 1 of 23 images missing alt - [https://www.infovac.ch/it/faq/documenti-e-collegamenti-utili?view=article&id=810](https://www.infovac.ch/it/faq/documenti-e-collegamenti-utili?view=article&id=810) — 1 of 24 images missing alt #### Render-blocking script in <head> (no defer/async) - Rule: `perf.render_blocking` · Category: Performance · Occurrences: 48 - [https://www.infovac.ch/de/](https://www.infovac.ch/de/) — 7 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/de/?view=article&id=804](https://www.infovac.ch/de/?view=article&id=804) — 7 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/de/component/users/reset?Itemid=1438](https://www.infovac.ch/de/component/users/reset?Itemid=1438) — 7 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/de/component/weblinks/category/8-sites-en-francais?Itemid=1778](https://www.infovac.ch/de/component/weblinks/category/8-sites-en-francais?Itemid=1778) — 7 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/de/faq](https://www.infovac.ch/de/faq) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/de/faq/aluminium-in-impfstoffen](https://www.infovac.ch/de/faq/aluminium-in-impfstoffen) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/de/faq/dokumente-und-nuetzliche-links](https://www.infovac.ch/de/faq/dokumente-und-nuetzliche-links) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/de/faq/entwicklung-von-impfstoffen](https://www.infovac.ch/de/faq/entwicklung-von-impfstoffen) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/de/faq/epidemien](https://www.infovac.ch/de/faq/epidemien) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/de/faq/herdenimmunitaet](https://www.infovac.ch/de/faq/herdenimmunitaet) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/de/faq/wieso-impfen](https://www.infovac.ch/de/faq/wieso-impfen) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/de/impfstoffe/nach-alter/geburt?types[0]=1&tag_list_language_filter=de-DE](https://www.infovac.ch/de/impfstoffe/nach-alter/geburt?types[0]=1&tag_list_language_filter=de-DE) — 7 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/de/impfungen](https://www.infovac.ch/de/impfungen) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-alter](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-alter) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-ansteckungsrisiko](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-ansteckungsrisiko) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-komplikationsrisiko](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-komplikationsrisiko) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/de/impfungen/in-der-schweiz-verfuegbare-impfstoffe](https://www.infovac.ch/de/impfungen/in-der-schweiz-verfuegbare-impfstoffe) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/de/impfungen/meldungen](https://www.infovac.ch/de/impfungen/meldungen) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/de/impfungen/nebenwirkungen-der-impfstoffe](https://www.infovac.ch/de/impfungen/nebenwirkungen-der-impfstoffe) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/basisimpfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/basisimpfungen) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/ergaenzende-impfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/ergaenzende-impfungen) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/risiko-impfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/risiko-impfungen) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/de/impfungen/wirksamkeit-der-impfstoffe](https://www.infovac.ch/de/impfungen/wirksamkeit-der-impfstoffe) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/de/infovac](https://www.infovac.ch/de/infovac) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/de/infovac/infovac-fuer-alle](https://www.infovac.ch/de/infovac/infovac-fuer-alle) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/de/infovac/infovac-fuer-fachleute](https://www.infovac.ch/de/infovac/infovac-fuer-fachleute) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/de/infovac/infovac-fuer-fachleute/sich-einschreiben](https://www.infovac.ch/de/infovac/infovac-fuer-fachleute/sich-einschreiben) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/de/infovac/wer-sind-wir](https://www.infovac.ch/de/infovac/wer-sind-wir) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/fr/](https://www.infovac.ch/fr/) — 7 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/fr/component/subscription/?view=registration&Itemid=1247](https://www.infovac.ch/fr/component/subscription/?view=registration&Itemid=1247) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/fr/component/users/reset?Itemid=1262](https://www.infovac.ch/fr/component/users/reset?Itemid=1262) — 7 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/fr/faq/documents-liens-utiles?view=article&id=522](https://www.infovac.ch/fr/faq/documents-liens-utiles?view=article&id=522) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/fr/infovac](https://www.infovac.ch/fr/infovac) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/fr/infovac/infovac-pour-les-pros/s-abonner](https://www.infovac.ch/fr/infovac/infovac-pour-les-pros/s-abonner) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/fr/infovac/qui-sommes-nous](https://www.infovac.ch/fr/infovac/qui-sommes-nous) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/fr/vaccination/selon-age/naissance?types[0]=1&tag_list_language_filter=fr-FR](https://www.infovac.ch/fr/vaccination/selon-age/naissance?types[0]=1&tag_list_language_filter=fr-FR) — 7 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/fr/vaccination/selon-risques-contamination/personnel-medical-et-soignant?types[0]=1](https://www.infovac.ch/fr/vaccination/selon-risques-contamination/personnel-medical-et-soignant?types[0]=1) — 7 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/it/](https://www.infovac.ch/it/) — 7 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/it/component/users/reset?Itemid=1514](https://www.infovac.ch/it/component/users/reset?Itemid=1514) — 7 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/it/faq/documenti-e-collegamenti-utili?view=article&id=810](https://www.infovac.ch/it/faq/documenti-e-collegamenti-utili?view=article&id=810) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/it/infovac](https://www.infovac.ch/it/infovac) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/it/infovac/chi-siamo](https://www.infovac.ch/it/infovac/chi-siamo) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/it/infovac/infovac-per-i-professionisti/iscriversi](https://www.infovac.ch/it/infovac/infovac-per-i-professionisti/iscriversi) — 8 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.infovac.ch/it/vaccinazioni/secondo-l-eta/nascita?types[0]=1&tag_list_language_filter=it-IT](https://www.infovac.ch/it/vaccinazioni/secondo-l-eta/nascita?types[0]=1&tag_list_language_filter=it-IT) — 7 render-blocking <script> in <head> (add defer/async or use type=module) #### BreadcrumbList present but structurally incomplete - Rule: `schema.breadcrumb_incomplete` · Category: Structured Data · Occurrences: 39 - [https://www.infovac.ch/de/faq](https://www.infovac.ch/de/faq) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/de/faq/aluminium-in-impfstoffen](https://www.infovac.ch/de/faq/aluminium-in-impfstoffen) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/de/faq/dokumente-und-nuetzliche-links](https://www.infovac.ch/de/faq/dokumente-und-nuetzliche-links) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/de/faq/entwicklung-von-impfstoffen](https://www.infovac.ch/de/faq/entwicklung-von-impfstoffen) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/de/faq/epidemien](https://www.infovac.ch/de/faq/epidemien) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/de/faq/herdenimmunitaet](https://www.infovac.ch/de/faq/herdenimmunitaet) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/de/faq/wieso-impfen](https://www.infovac.ch/de/faq/wieso-impfen) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/de/impfstoffe/nach-alter/geburt?types[0]=1&tag_list_language_filter=de-DE](https://www.infovac.ch/de/impfstoffe/nach-alter/geburt?types[0]=1&tag_list_language_filter=de-DE) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/de/impfungen](https://www.infovac.ch/de/impfungen) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-alter](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-alter) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-ansteckungsrisiko](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-ansteckungsrisiko) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-komplikationsrisiko](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-komplikationsrisiko) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/de/impfungen/in-der-schweiz-verfuegbare-impfstoffe](https://www.infovac.ch/de/impfungen/in-der-schweiz-verfuegbare-impfstoffe) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/de/impfungen/meldungen](https://www.infovac.ch/de/impfungen/meldungen) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/de/impfungen/nebenwirkungen-der-impfstoffe](https://www.infovac.ch/de/impfungen/nebenwirkungen-der-impfstoffe) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/basisimpfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/basisimpfungen) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/ergaenzende-impfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/ergaenzende-impfungen) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/risiko-impfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/risiko-impfungen) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/de/impfungen/wirksamkeit-der-impfstoffe](https://www.infovac.ch/de/impfungen/wirksamkeit-der-impfstoffe) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/de/infovac](https://www.infovac.ch/de/infovac) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/de/infovac/infovac-fuer-alle](https://www.infovac.ch/de/infovac/infovac-fuer-alle) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/de/infovac/infovac-fuer-fachleute](https://www.infovac.ch/de/infovac/infovac-fuer-fachleute) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/de/infovac/infovac-fuer-fachleute/sich-einschreiben](https://www.infovac.ch/de/infovac/infovac-fuer-fachleute/sich-einschreiben) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/de/infovac/wer-sind-wir](https://www.infovac.ch/de/infovac/wer-sind-wir) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/fr/faq/documents-liens-utiles?view=article&id=522](https://www.infovac.ch/fr/faq/documents-liens-utiles?view=article&id=522) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/fr/infovac](https://www.infovac.ch/fr/infovac) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/fr/infovac/infovac-pour-les-pros/s-abonner](https://www.infovac.ch/fr/infovac/infovac-pour-les-pros/s-abonner) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/fr/infovac/qui-sommes-nous](https://www.infovac.ch/fr/infovac/qui-sommes-nous) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/fr/vaccination/selon-age/naissance?types[0]=1&tag_list_language_filter=fr-FR](https://www.infovac.ch/fr/vaccination/selon-age/naissance?types[0]=1&tag_list_language_filter=fr-FR) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/fr/vaccination/selon-risques-contamination/personnel-medical-et-soignant?types[0]=1](https://www.infovac.ch/fr/vaccination/selon-risques-contamination/personnel-medical-et-soignant?types[0]=1) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/it/faq/documenti-e-collegamenti-utili?view=article&id=810](https://www.infovac.ch/it/faq/documenti-e-collegamenti-utili?view=article&id=810) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/it/infovac](https://www.infovac.ch/it/infovac) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/it/infovac/chi-siamo](https://www.infovac.ch/it/infovac/chi-siamo) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/it/infovac/infovac-per-i-professionisti/iscriversi](https://www.infovac.ch/it/infovac/infovac-per-i-professionisti/iscriversi) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. - [https://www.infovac.ch/it/vaccinazioni/secondo-l-eta/nascita?types[0]=1&tag_list_language_filter=it-IT](https://www.infovac.ch/it/vaccinazioni/secondo-l-eta/nascita?types[0]=1&tag_list_language_filter=it-IT) — a BreadcrumbList is present but structurally incomplete — missing required name. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. #### Title likely truncated in SERP (too wide) - Rule: `title.too_long` · Category: Titles · Occurrences: 4 - [https://www.infovac.ch/de/faq/dokumente-und-nuetzliche-links](https://www.infovac.ch/de/faq/dokumente-und-nuetzliche-links) — 71 chars, ~583px (limit ~580px) - [https://www.infovac.ch/de/faq/epidemien](https://www.infovac.ch/de/faq/epidemien) — 90 chars, ~704px (limit ~580px) - [https://www.infovac.ch/fr/component/subscription/?view=registration&Itemid=1247](https://www.infovac.ch/fr/component/subscription/?view=registration&Itemid=1247) — 81 chars, ~620px (limit ~580px) - [https://www.infovac.ch/fr/component/users/reset?Itemid=1262](https://www.infovac.ch/fr/component/users/reset?Itemid=1262) — 81 chars, ~620px (limit ~580px) ### Notices (509) #### Heading levels skip a level - Rule: `agent.heading_skip` · Category: Agent Readiness · Occurrences: 21 - [https://www.infovac.ch/de/](https://www.infovac.ch/de/) — h3 follows h1 — skips h2 - [https://www.infovac.ch/de/?view=article&id=804](https://www.infovac.ch/de/?view=article&id=804) — h3 follows h1 — skips h2 - [https://www.infovac.ch/de/faq](https://www.infovac.ch/de/faq) — h6 follows h1 — skips h2 - [https://www.infovac.ch/de/faq/aluminium-in-impfstoffen](https://www.infovac.ch/de/faq/aluminium-in-impfstoffen) — h4 follows h1 — skips h2 - [https://www.infovac.ch/de/faq/epidemien](https://www.infovac.ch/de/faq/epidemien) — h5 follows h2 — skips h3 - [https://www.infovac.ch/de/faq/herdenimmunitaet](https://www.infovac.ch/de/faq/herdenimmunitaet) — h4 follows h2 — skips h3 - [https://www.infovac.ch/de/faq/wieso-impfen](https://www.infovac.ch/de/faq/wieso-impfen) — h5 follows h1 — skips h2 - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil) — h4 follows h2 — skips h3 - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-ansteckungsrisiko](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-ansteckungsrisiko) — h4 follows h2 — skips h3 - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-komplikationsrisiko](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-komplikationsrisiko) — h4 follows h2 — skips h3 - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de) — h5 follows h3 — skips h4 - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan) — h3 follows h1 — skips h2 - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/risiko-impfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/risiko-impfungen) — h4 follows h1 — skips h2 - [https://www.infovac.ch/de/infovac/infovac-fuer-alle](https://www.infovac.ch/de/infovac/infovac-fuer-alle) — h4 follows h1 — skips h2 - [https://www.infovac.ch/de/infovac/infovac-fuer-fachleute](https://www.infovac.ch/de/infovac/infovac-fuer-fachleute) — h4 follows h1 — skips h2 - [https://www.infovac.ch/fr/](https://www.infovac.ch/fr/) — h3 follows h1 — skips h2 - [https://www.infovac.ch/fr/faq/documents-liens-utiles?view=article&id=522](https://www.infovac.ch/fr/faq/documents-liens-utiles?view=article&id=522) — h3 follows h1 — skips h2 - [https://www.infovac.ch/fr/infovac/qui-sommes-nous](https://www.infovac.ch/fr/infovac/qui-sommes-nous) — h4 follows h1 — skips h2 - [https://www.infovac.ch/it/](https://www.infovac.ch/it/) — h3 follows h1 — skips h2 - [https://www.infovac.ch/it/faq/documenti-e-collegamenti-utili?view=article&id=810](https://www.infovac.ch/it/faq/documenti-e-collegamenti-utili?view=article&id=810) — h3 follows h1 — skips h2 - [https://www.infovac.ch/it/infovac/chi-siamo](https://www.infovac.ch/it/infovac/chi-siamo) — h4 follows h1 — skips h2 #### No llms.txt for AI agents - Rule: `agent.llms_txt_missing` · Category: Agent Readiness · Occurrences: 1 - [https://www.infovac.ch/](https://www.infovac.ch/) — no llms.txt found at the site root — add one so AI agents get a curated site summary #### Page served uncached (no-store/private or CDN bypass) - Rule: `cache.not_cacheable` · Category: Cache · Occurrences: 48 - [https://www.infovac.ch/de/](https://www.infovac.ch/de/) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - [https://www.infovac.ch/de/?view=article&id=804](https://www.infovac.ch/de/?view=article&id=804) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - [https://www.infovac.ch/de/component/users/reset?Itemid=1438](https://www.infovac.ch/de/component/users/reset?Itemid=1438) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - [https://www.infovac.ch/de/component/weblinks/category/8-sites-en-francais?Itemid=1778](https://www.infovac.ch/de/component/weblinks/category/8-sites-en-francais?Itemid=1778) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - [https://www.infovac.ch/de/faq](https://www.infovac.ch/de/faq) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - [https://www.infovac.ch/de/faq/aluminium-in-impfstoffen](https://www.infovac.ch/de/faq/aluminium-in-impfstoffen) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - [https://www.infovac.ch/de/faq/dokumente-und-nuetzliche-links](https://www.infovac.ch/de/faq/dokumente-und-nuetzliche-links) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - [https://www.infovac.ch/de/faq/entwicklung-von-impfstoffen](https://www.infovac.ch/de/faq/entwicklung-von-impfstoffen) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - [https://www.infovac.ch/de/faq/epidemien](https://www.infovac.ch/de/faq/epidemien) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - [https://www.infovac.ch/de/faq/herdenimmunitaet](https://www.infovac.ch/de/faq/herdenimmunitaet) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - [https://www.infovac.ch/de/faq/wieso-impfen](https://www.infovac.ch/de/faq/wieso-impfen) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - [https://www.infovac.ch/de/impfstoffe/nach-alter/geburt?types[0]=1&tag_list_language_filter=de-DE](https://www.infovac.ch/de/impfstoffe/nach-alter/geburt?types[0]=1&tag_list_language_filter=de-DE) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - [https://www.infovac.ch/de/impfungen](https://www.infovac.ch/de/impfungen) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-alter](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-alter) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-ansteckungsrisiko](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-ansteckungsrisiko) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-komplikationsrisiko](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-komplikationsrisiko) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - [https://www.infovac.ch/de/impfungen/in-der-schweiz-verfuegbare-impfstoffe](https://www.infovac.ch/de/impfungen/in-der-schweiz-verfuegbare-impfstoffe) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - [https://www.infovac.ch/de/impfungen/meldungen](https://www.infovac.ch/de/impfungen/meldungen) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - [https://www.infovac.ch/de/impfungen/nebenwirkungen-der-impfstoffe](https://www.infovac.ch/de/impfungen/nebenwirkungen-der-impfstoffe) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/basisimpfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/basisimpfungen) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/ergaenzende-impfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/ergaenzende-impfungen) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/risiko-impfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/risiko-impfungen) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - [https://www.infovac.ch/de/impfungen/wirksamkeit-der-impfstoffe](https://www.infovac.ch/de/impfungen/wirksamkeit-der-impfstoffe) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - [https://www.infovac.ch/de/infovac](https://www.infovac.ch/de/infovac) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - [https://www.infovac.ch/de/infovac/infovac-fuer-alle](https://www.infovac.ch/de/infovac/infovac-fuer-alle) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - [https://www.infovac.ch/de/infovac/infovac-fuer-fachleute](https://www.infovac.ch/de/infovac/infovac-fuer-fachleute) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - [https://www.infovac.ch/de/infovac/infovac-fuer-fachleute/sich-einschreiben](https://www.infovac.ch/de/infovac/infovac-fuer-fachleute/sich-einschreiben) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - [https://www.infovac.ch/de/infovac/wer-sind-wir](https://www.infovac.ch/de/infovac/wer-sind-wir) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - [https://www.infovac.ch/fr/](https://www.infovac.ch/fr/) — Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - 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[https://www.infovac.ch/fr/vaccination/selon-risques-contamination/personnel-medical-et-soignant?types[0]=1](https://www.infovac.ch/fr/vaccination/selon-risques-contamination/personnel-medical-et-soignant?types[0]=1) — meta description shared by 12 pages: https://www.infovac.ch/de/impfstoffe/nach-alter/geburt?types[0]=1&tag_list_language_filter=de-DE, https://www.infovac.ch/fr/vaccination/selon-age/naissance?types[0]=1&tag_list_language_filter=fr-FR, https://www.infovac.ch/it/vaccinazioni/secondo-l-eta/nascita?types[0]=1&tag_list_language_filter=it-IT - [https://www.infovac.ch/it/component/users/reset?Itemid=1514](https://www.infovac.ch/it/component/users/reset?Itemid=1514) — meta description shared by 12 pages: https://www.infovac.ch/de/impfstoffe/nach-alter/geburt?types[0]=1&tag_list_language_filter=de-DE, https://www.infovac.ch/fr/vaccination/selon-age/naissance?types[0]=1&tag_list_language_filter=fr-FR, https://www.infovac.ch/fr/vaccination/selon-risques-contamination/personnel-medical-et-soignant?types[0]=1 - 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Rule: `h1.multiple` · Category: Headings · Occurrences: 1 - [https://www.infovac.ch/de/faq/dokumente-und-nuetzliche-links](https://www.infovac.ch/de/faq/dokumente-und-nuetzliche-links) — 4 <h1> elements #### Image alt text is keyword-stuffed (repetition / low variety) - Rule: `images.alt_stuffed` · Category: Images · Occurrences: 48 - [https://www.infovac.ch/de/](https://www.infovac.ch/de/) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/de/?view=article&id=804](https://www.infovac.ch/de/?view=article&id=804) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/de/component/users/reset?Itemid=1438](https://www.infovac.ch/de/component/users/reset?Itemid=1438) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/de/component/weblinks/category/8-sites-en-francais?Itemid=1778](https://www.infovac.ch/de/component/weblinks/category/8-sites-en-francais?Itemid=1778) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/de/faq](https://www.infovac.ch/de/faq) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/de/faq/aluminium-in-impfstoffen](https://www.infovac.ch/de/faq/aluminium-in-impfstoffen) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/de/faq/dokumente-und-nuetzliche-links](https://www.infovac.ch/de/faq/dokumente-und-nuetzliche-links) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/de/faq/entwicklung-von-impfstoffen](https://www.infovac.ch/de/faq/entwicklung-von-impfstoffen) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/de/faq/epidemien](https://www.infovac.ch/de/faq/epidemien) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/de/faq/herdenimmunitaet](https://www.infovac.ch/de/faq/herdenimmunitaet) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/de/faq/wieso-impfen](https://www.infovac.ch/de/faq/wieso-impfen) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/de/impfstoffe/nach-alter/geburt?types[0]=1&tag_list_language_filter=de-DE](https://www.infovac.ch/de/impfstoffe/nach-alter/geburt?types[0]=1&tag_list_language_filter=de-DE) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/de/impfungen](https://www.infovac.ch/de/impfungen) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-alter](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-alter) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-ansteckungsrisiko](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-ansteckungsrisiko) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-komplikationsrisiko](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-komplikationsrisiko) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/de/impfungen/in-der-schweiz-verfuegbare-impfstoffe](https://www.infovac.ch/de/impfungen/in-der-schweiz-verfuegbare-impfstoffe) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/de/impfungen/meldungen](https://www.infovac.ch/de/impfungen/meldungen) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/de/impfungen/nebenwirkungen-der-impfstoffe](https://www.infovac.ch/de/impfungen/nebenwirkungen-der-impfstoffe) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/basisimpfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/basisimpfungen) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/ergaenzende-impfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/ergaenzende-impfungen) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/risiko-impfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/risiko-impfungen) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/de/impfungen/wirksamkeit-der-impfstoffe](https://www.infovac.ch/de/impfungen/wirksamkeit-der-impfstoffe) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/de/infovac](https://www.infovac.ch/de/infovac) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/de/infovac/infovac-fuer-alle](https://www.infovac.ch/de/infovac/infovac-fuer-alle) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/de/infovac/infovac-fuer-fachleute](https://www.infovac.ch/de/infovac/infovac-fuer-fachleute) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/de/infovac/infovac-fuer-fachleute/sich-einschreiben](https://www.infovac.ch/de/infovac/infovac-fuer-fachleute/sich-einschreiben) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/de/infovac/wer-sind-wir](https://www.infovac.ch/de/infovac/wer-sind-wir) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/fr/](https://www.infovac.ch/fr/) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/fr/component/subscription/?view=registration&Itemid=1247](https://www.infovac.ch/fr/component/subscription/?view=registration&Itemid=1247) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/fr/component/users/reset?Itemid=1262](https://www.infovac.ch/fr/component/users/reset?Itemid=1262) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/fr/faq/documents-liens-utiles?view=article&id=522](https://www.infovac.ch/fr/faq/documents-liens-utiles?view=article&id=522) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/fr/infovac](https://www.infovac.ch/fr/infovac) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/fr/infovac/infovac-pour-les-pros/s-abonner](https://www.infovac.ch/fr/infovac/infovac-pour-les-pros/s-abonner) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/fr/infovac/qui-sommes-nous](https://www.infovac.ch/fr/infovac/qui-sommes-nous) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/fr/vaccination/selon-age/naissance?types[0]=1&tag_list_language_filter=fr-FR](https://www.infovac.ch/fr/vaccination/selon-age/naissance?types[0]=1&tag_list_language_filter=fr-FR) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/fr/vaccination/selon-risques-contamination/personnel-medical-et-soignant?types[0]=1](https://www.infovac.ch/fr/vaccination/selon-risques-contamination/personnel-medical-et-soignant?types[0]=1) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/it/](https://www.infovac.ch/it/) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/it/component/users/reset?Itemid=1514](https://www.infovac.ch/it/component/users/reset?Itemid=1514) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/it/faq/documenti-e-collegamenti-utili?view=article&id=810](https://www.infovac.ch/it/faq/documenti-e-collegamenti-utili?view=article&id=810) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/it/infovac](https://www.infovac.ch/it/infovac) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/it/infovac/chi-siamo](https://www.infovac.ch/it/infovac/chi-siamo) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/it/infovac/infovac-per-i-professionisti/iscriversi](https://www.infovac.ch/it/infovac/infovac-per-i-professionisti/iscriversi) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.infovac.ch/it/vaccinazioni/secondo-l-eta/nascita?types[0]=1&tag_list_language_filter=it-IT](https://www.infovac.ch/it/vaccinazioni/secondo-l-eta/nascita?types[0]=1&tag_list_language_filter=it-IT) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. #### Likely hero image lacks fetchpriority=high - Rule: `images.hero_no_fetchpriority` · Category: Performance · Occurrences: 48 - [https://www.infovac.ch/de/](https://www.infovac.ch/de/) — the likely hero/LCP image (infovac-de.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/de/?view=article&id=804](https://www.infovac.ch/de/?view=article&id=804) — the likely hero/LCP image (infovac-de.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/de/component/users/reset?Itemid=1438](https://www.infovac.ch/de/component/users/reset?Itemid=1438) — the likely hero/LCP image (infovac-de.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/de/component/weblinks/category/8-sites-en-francais?Itemid=1778](https://www.infovac.ch/de/component/weblinks/category/8-sites-en-francais?Itemid=1778) — the likely hero/LCP image (infovac-de.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/de/faq](https://www.infovac.ch/de/faq) — the likely hero/LCP image (infovac-de.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/de/faq/aluminium-in-impfstoffen](https://www.infovac.ch/de/faq/aluminium-in-impfstoffen) — the likely hero/LCP image (infovac-de.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/de/faq/dokumente-und-nuetzliche-links](https://www.infovac.ch/de/faq/dokumente-und-nuetzliche-links) — the likely hero/LCP image (infovac-de.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/de/faq/entwicklung-von-impfstoffen](https://www.infovac.ch/de/faq/entwicklung-von-impfstoffen) — the likely hero/LCP image (infovac-de.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/de/faq/epidemien](https://www.infovac.ch/de/faq/epidemien) — the likely hero/LCP image (infovac-de.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/de/faq/herdenimmunitaet](https://www.infovac.ch/de/faq/herdenimmunitaet) — the likely hero/LCP image (infovac-de.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/de/faq/wieso-impfen](https://www.infovac.ch/de/faq/wieso-impfen) — the likely hero/LCP image (infovac-de.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/de/impfstoffe/nach-alter/geburt?types[0]=1&tag_list_language_filter=de-DE](https://www.infovac.ch/de/impfstoffe/nach-alter/geburt?types[0]=1&tag_list_language_filter=de-DE) — the likely hero/LCP image (infovac-de.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/de/impfungen](https://www.infovac.ch/de/impfungen) — the likely hero/LCP image (infovac-de.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil) — the likely hero/LCP image (infovac-de.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-alter](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-alter) — the likely hero/LCP image (infovac-de.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-ansteckungsrisiko](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-ansteckungsrisiko) — the likely hero/LCP image (infovac-de.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-komplikationsrisiko](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-komplikationsrisiko) — the likely hero/LCP image (infovac-de.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet) — the likely hero/LCP image (infovac-de.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de) — the likely hero/LCP image (infovac-de.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/de/impfungen/in-der-schweiz-verfuegbare-impfstoffe](https://www.infovac.ch/de/impfungen/in-der-schweiz-verfuegbare-impfstoffe) — the likely hero/LCP image (infovac-de.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/de/impfungen/meldungen](https://www.infovac.ch/de/impfungen/meldungen) — the likely hero/LCP image (infovac-de.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/de/impfungen/nebenwirkungen-der-impfstoffe](https://www.infovac.ch/de/impfungen/nebenwirkungen-der-impfstoffe) — the likely hero/LCP image (infovac-de.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan) — the likely hero/LCP image (infovac-de.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/basisimpfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/basisimpfungen) — the likely hero/LCP image (infovac-de.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/ergaenzende-impfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/ergaenzende-impfungen) — the likely hero/LCP image (infovac-de.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/risiko-impfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/risiko-impfungen) — the likely hero/LCP image (infovac-de.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/de/impfungen/wirksamkeit-der-impfstoffe](https://www.infovac.ch/de/impfungen/wirksamkeit-der-impfstoffe) — the likely hero/LCP image (infovac-de.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/de/infovac](https://www.infovac.ch/de/infovac) — the likely hero/LCP image (infovac-de.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/de/infovac/infovac-fuer-alle](https://www.infovac.ch/de/infovac/infovac-fuer-alle) — the likely hero/LCP image (infovac-de.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/de/infovac/infovac-fuer-fachleute](https://www.infovac.ch/de/infovac/infovac-fuer-fachleute) — the likely hero/LCP image (infovac-de.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/de/infovac/infovac-fuer-fachleute/sich-einschreiben](https://www.infovac.ch/de/infovac/infovac-fuer-fachleute/sich-einschreiben) — the likely hero/LCP image (infovac-de.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/de/infovac/wer-sind-wir](https://www.infovac.ch/de/infovac/wer-sind-wir) — the likely hero/LCP image (infovac-de.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/fr/](https://www.infovac.ch/fr/) — the likely hero/LCP image (infovac-fr.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/fr/component/subscription/?view=registration&Itemid=1247](https://www.infovac.ch/fr/component/subscription/?view=registration&Itemid=1247) — the likely hero/LCP image (infovac-fr.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/fr/component/users/reset?Itemid=1262](https://www.infovac.ch/fr/component/users/reset?Itemid=1262) — the likely hero/LCP image (infovac-fr.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/fr/faq/documents-liens-utiles?view=article&id=522](https://www.infovac.ch/fr/faq/documents-liens-utiles?view=article&id=522) — the likely hero/LCP image (infovac-fr.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/fr/infovac](https://www.infovac.ch/fr/infovac) — the likely hero/LCP image (infovac-fr.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/fr/infovac/infovac-pour-les-pros/s-abonner](https://www.infovac.ch/fr/infovac/infovac-pour-les-pros/s-abonner) — the likely hero/LCP image (infovac-fr.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/fr/infovac/qui-sommes-nous](https://www.infovac.ch/fr/infovac/qui-sommes-nous) — the likely hero/LCP image (infovac-fr.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/fr/vaccination/selon-age/naissance?types[0]=1&tag_list_language_filter=fr-FR](https://www.infovac.ch/fr/vaccination/selon-age/naissance?types[0]=1&tag_list_language_filter=fr-FR) — the likely hero/LCP image (infovac-fr.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/fr/vaccination/selon-risques-contamination/personnel-medical-et-soignant?types[0]=1](https://www.infovac.ch/fr/vaccination/selon-risques-contamination/personnel-medical-et-soignant?types[0]=1) — the likely hero/LCP image (infovac-fr.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/it/](https://www.infovac.ch/it/) — the likely hero/LCP image (infovac-it.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/it/component/users/reset?Itemid=1514](https://www.infovac.ch/it/component/users/reset?Itemid=1514) — the likely hero/LCP image (infovac-it.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/it/faq/documenti-e-collegamenti-utili?view=article&id=810](https://www.infovac.ch/it/faq/documenti-e-collegamenti-utili?view=article&id=810) — the likely hero/LCP image (infovac-it.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/it/infovac](https://www.infovac.ch/it/infovac) — the likely hero/LCP image (infovac-it.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/it/infovac/chi-siamo](https://www.infovac.ch/it/infovac/chi-siamo) — the likely hero/LCP image (infovac-it.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/it/infovac/infovac-per-i-professionisti/iscriversi](https://www.infovac.ch/it/infovac/infovac-per-i-professionisti/iscriversi) — the likely hero/LCP image (infovac-it.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://www.infovac.ch/it/vaccinazioni/secondo-l-eta/nascita?types[0]=1&tag_list_language_filter=it-IT](https://www.infovac.ch/it/vaccinazioni/secondo-l-eta/nascita?types[0]=1&tag_list_language_filter=it-IT) — the likely hero/LCP image (infovac-it.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. #### Images without width/height (layout shift / CLS) - Rule: `images.missing_dimensions` · Category: Images · Occurrences: 48 - [https://www.infovac.ch/de/](https://www.infovac.ch/de/) — 6 of 23 images without width/height - [https://www.infovac.ch/de/?view=article&id=804](https://www.infovac.ch/de/?view=article&id=804) — 5 of 25 images without width/height - [https://www.infovac.ch/de/component/users/reset?Itemid=1438](https://www.infovac.ch/de/component/users/reset?Itemid=1438) — 5 of 13 images without width/height - [https://www.infovac.ch/de/component/weblinks/category/8-sites-en-francais?Itemid=1778](https://www.infovac.ch/de/component/weblinks/category/8-sites-en-francais?Itemid=1778) — 5 of 12 images without width/height - [https://www.infovac.ch/de/faq](https://www.infovac.ch/de/faq) — 6 of 13 images without width/height - [https://www.infovac.ch/de/faq/aluminium-in-impfstoffen](https://www.infovac.ch/de/faq/aluminium-in-impfstoffen) — 6 of 14 images without width/height - [https://www.infovac.ch/de/faq/dokumente-und-nuetzliche-links](https://www.infovac.ch/de/faq/dokumente-und-nuetzliche-links) — 5 of 12 images without width/height - [https://www.infovac.ch/de/faq/entwicklung-von-impfstoffen](https://www.infovac.ch/de/faq/entwicklung-von-impfstoffen) — 9 of 22 images without width/height - [https://www.infovac.ch/de/faq/epidemien](https://www.infovac.ch/de/faq/epidemien) — 6 of 13 images without width/height - [https://www.infovac.ch/de/faq/herdenimmunitaet](https://www.infovac.ch/de/faq/herdenimmunitaet) — 6 of 14 images without width/height - [https://www.infovac.ch/de/faq/wieso-impfen](https://www.infovac.ch/de/faq/wieso-impfen) — 9 of 16 images without width/height - [https://www.infovac.ch/de/impfstoffe/nach-alter/geburt?types[0]=1&tag_list_language_filter=de-DE](https://www.infovac.ch/de/impfstoffe/nach-alter/geburt?types[0]=1&tag_list_language_filter=de-DE) — 5 of 13 images without width/height - [https://www.infovac.ch/de/impfungen](https://www.infovac.ch/de/impfungen) — 5 of 13 images without width/height - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil) — 5 of 13 images without width/height - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-alter](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-alter) — 5 of 24 images without width/height - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-ansteckungsrisiko](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-ansteckungsrisiko) — 5 of 38 images without width/height - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-komplikationsrisiko](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-komplikationsrisiko) — 5 of 40 images without width/height - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet) — 33 of 41 images without width/height - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de) — 6 of 14 images without width/height - [https://www.infovac.ch/de/impfungen/in-der-schweiz-verfuegbare-impfstoffe](https://www.infovac.ch/de/impfungen/in-der-schweiz-verfuegbare-impfstoffe) — 6 of 15 images without width/height - [https://www.infovac.ch/de/impfungen/meldungen](https://www.infovac.ch/de/impfungen/meldungen) — 5 of 17 images without width/height - [https://www.infovac.ch/de/impfungen/nebenwirkungen-der-impfstoffe](https://www.infovac.ch/de/impfungen/nebenwirkungen-der-impfstoffe) — 5 of 13 images without width/height - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan) — 5 of 24 images without width/height - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/basisimpfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/basisimpfungen) — 5 of 13 images without width/height - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/ergaenzende-impfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/ergaenzende-impfungen) — 6 of 13 images without width/height - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/risiko-impfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/risiko-impfungen) — 5 of 14 images without width/height - [https://www.infovac.ch/de/impfungen/wirksamkeit-der-impfstoffe](https://www.infovac.ch/de/impfungen/wirksamkeit-der-impfstoffe) — 5 of 13 images without width/height - [https://www.infovac.ch/de/infovac](https://www.infovac.ch/de/infovac) — 5 of 15 images without width/height - [https://www.infovac.ch/de/infovac/infovac-fuer-alle](https://www.infovac.ch/de/infovac/infovac-fuer-alle) — 6 of 14 images without width/height - [https://www.infovac.ch/de/infovac/infovac-fuer-fachleute](https://www.infovac.ch/de/infovac/infovac-fuer-fachleute) — 6 of 14 images without width/height - [https://www.infovac.ch/de/infovac/infovac-fuer-fachleute/sich-einschreiben](https://www.infovac.ch/de/infovac/infovac-fuer-fachleute/sich-einschreiben) — 5 of 13 images without width/height - [https://www.infovac.ch/de/infovac/wer-sind-wir](https://www.infovac.ch/de/infovac/wer-sind-wir) — 6 of 14 images without width/height - [https://www.infovac.ch/fr/](https://www.infovac.ch/fr/) — 6 of 23 images without width/height - [https://www.infovac.ch/fr/component/subscription/?view=registration&Itemid=1247](https://www.infovac.ch/fr/component/subscription/?view=registration&Itemid=1247) — 5 of 12 images without width/height - [https://www.infovac.ch/fr/component/users/reset?Itemid=1262](https://www.infovac.ch/fr/component/users/reset?Itemid=1262) — 5 of 13 images without width/height - [https://www.infovac.ch/fr/faq/documents-liens-utiles?view=article&id=522](https://www.infovac.ch/fr/faq/documents-liens-utiles?view=article&id=522) — 5 of 24 images without width/height - [https://www.infovac.ch/fr/infovac](https://www.infovac.ch/fr/infovac) — 5 of 15 images without width/height - [https://www.infovac.ch/fr/infovac/infovac-pour-les-pros/s-abonner](https://www.infovac.ch/fr/infovac/infovac-pour-les-pros/s-abonner) — 5 of 13 images without width/height - [https://www.infovac.ch/fr/infovac/qui-sommes-nous](https://www.infovac.ch/fr/infovac/qui-sommes-nous) — 6 of 14 images without width/height - [https://www.infovac.ch/fr/vaccination/selon-age/naissance?types[0]=1&tag_list_language_filter=fr-FR](https://www.infovac.ch/fr/vaccination/selon-age/naissance?types[0]=1&tag_list_language_filter=fr-FR) — 5 of 13 images without width/height - [https://www.infovac.ch/fr/vaccination/selon-risques-contamination/personnel-medical-et-soignant?types[0]=1](https://www.infovac.ch/fr/vaccination/selon-risques-contamination/personnel-medical-et-soignant?types[0]=1) — 5 of 13 images without width/height - [https://www.infovac.ch/it/](https://www.infovac.ch/it/) — 5 of 23 images without width/height - [https://www.infovac.ch/it/component/users/reset?Itemid=1514](https://www.infovac.ch/it/component/users/reset?Itemid=1514) — 5 of 13 images without width/height - [https://www.infovac.ch/it/faq/documenti-e-collegamenti-utili?view=article&id=810](https://www.infovac.ch/it/faq/documenti-e-collegamenti-utili?view=article&id=810) — 5 of 24 images without width/height - [https://www.infovac.ch/it/infovac](https://www.infovac.ch/it/infovac) — 5 of 15 images without width/height - [https://www.infovac.ch/it/infovac/chi-siamo](https://www.infovac.ch/it/infovac/chi-siamo) — 6 of 14 images without width/height - [https://www.infovac.ch/it/infovac/infovac-per-i-professionisti/iscriversi](https://www.infovac.ch/it/infovac/infovac-per-i-professionisti/iscriversi) — 5 of 12 images without width/height - [https://www.infovac.ch/it/vaccinazioni/secondo-l-eta/nascita?types[0]=1&tag_list_language_filter=it-IT](https://www.infovac.ch/it/vaccinazioni/secondo-l-eta/nascita?types[0]=1&tag_list_language_filter=it-IT) — 5 of 13 images without width/height #### Internal link has no anchor text / accessible name - Rule: `links.no_anchor_text` · Category: Links · Occurrences: 8 - [https://www.infovac.ch/de/](https://www.infovac.ch/de/) — 2 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label. - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet) — 28 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label. - [https://www.infovac.ch/de/impfungen/nebenwirkungen-der-impfstoffe](https://www.infovac.ch/de/impfungen/nebenwirkungen-der-impfstoffe) — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label. - [https://www.infovac.ch/de/impfungen/wirksamkeit-der-impfstoffe](https://www.infovac.ch/de/impfungen/wirksamkeit-der-impfstoffe) — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label. - [https://www.infovac.ch/de/infovac/infovac-fuer-fachleute](https://www.infovac.ch/de/infovac/infovac-fuer-fachleute) — 2 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label. - [https://www.infovac.ch/de/infovac/wer-sind-wir](https://www.infovac.ch/de/infovac/wer-sind-wir) — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label. - [https://www.infovac.ch/fr/infovac](https://www.infovac.ch/fr/infovac) — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label. - [https://www.infovac.ch/it/infovac/chi-siamo](https://www.infovac.ch/it/infovac/chi-siamo) — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label. #### Meta description too long - Rule: `meta_desc.too_long` · Category: Meta Description · Occurrences: 18 - [https://www.infovac.ch/de/](https://www.infovac.ch/de/) — 243 chars - [https://www.infovac.ch/de/faq](https://www.infovac.ch/de/faq) — 173 chars - [https://www.infovac.ch/de/faq/aluminium-in-impfstoffen](https://www.infovac.ch/de/faq/aluminium-in-impfstoffen) — 185 chars - [https://www.infovac.ch/de/faq/entwicklung-von-impfstoffen](https://www.infovac.ch/de/faq/entwicklung-von-impfstoffen) — 176 chars - [https://www.infovac.ch/de/faq/epidemien](https://www.infovac.ch/de/faq/epidemien) — 214 chars - [https://www.infovac.ch/de/faq/herdenimmunitaet](https://www.infovac.ch/de/faq/herdenimmunitaet) — 266 chars - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil) — 166 chars - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-ansteckungsrisiko](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-ansteckungsrisiko) — 176 chars - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-komplikationsrisiko](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-komplikationsrisiko) — 202 chars - [https://www.infovac.ch/de/impfungen/in-der-schweiz-verfuegbare-impfstoffe](https://www.infovac.ch/de/impfungen/in-der-schweiz-verfuegbare-impfstoffe) — 165 chars - [https://www.infovac.ch/de/impfungen/nebenwirkungen-der-impfstoffe](https://www.infovac.ch/de/impfungen/nebenwirkungen-der-impfstoffe) — 215 chars - [https://www.infovac.ch/de/impfungen/wirksamkeit-der-impfstoffe](https://www.infovac.ch/de/impfungen/wirksamkeit-der-impfstoffe) — 212 chars - [https://www.infovac.ch/de/infovac/infovac-fuer-fachleute](https://www.infovac.ch/de/infovac/infovac-fuer-fachleute) — 215 chars - [https://www.infovac.ch/de/infovac/wer-sind-wir](https://www.infovac.ch/de/infovac/wer-sind-wir) — 175 chars - [https://www.infovac.ch/fr/](https://www.infovac.ch/fr/) — 198 chars - [https://www.infovac.ch/fr/infovac/qui-sommes-nous](https://www.infovac.ch/fr/infovac/qui-sommes-nous) — 177 chars - [https://www.infovac.ch/it/](https://www.infovac.ch/it/) — 251 chars - [https://www.infovac.ch/it/infovac/chi-siamo](https://www.infovac.ch/it/infovac/chi-siamo) — 165 chars #### Missing Open Graph tags - Rule: `og.missing` · Category: Social · Occurrences: 48 - [https://www.infovac.ch/de/](https://www.infovac.ch/de/) — og:image - [https://www.infovac.ch/de/?view=article&id=804](https://www.infovac.ch/de/?view=article&id=804) — og:title, og:description, og:image - [https://www.infovac.ch/de/component/users/reset?Itemid=1438](https://www.infovac.ch/de/component/users/reset?Itemid=1438) — og:title, og:description, og:image - [https://www.infovac.ch/de/component/weblinks/category/8-sites-en-francais?Itemid=1778](https://www.infovac.ch/de/component/weblinks/category/8-sites-en-francais?Itemid=1778) — og:title, og:description, og:image - [https://www.infovac.ch/de/faq](https://www.infovac.ch/de/faq) — og:image - [https://www.infovac.ch/de/faq/aluminium-in-impfstoffen](https://www.infovac.ch/de/faq/aluminium-in-impfstoffen) — og:image - [https://www.infovac.ch/de/faq/dokumente-und-nuetzliche-links](https://www.infovac.ch/de/faq/dokumente-und-nuetzliche-links) — og:image - [https://www.infovac.ch/de/faq/entwicklung-von-impfstoffen](https://www.infovac.ch/de/faq/entwicklung-von-impfstoffen) — og:image - [https://www.infovac.ch/de/faq/epidemien](https://www.infovac.ch/de/faq/epidemien) — og:image - [https://www.infovac.ch/de/faq/herdenimmunitaet](https://www.infovac.ch/de/faq/herdenimmunitaet) — og:image - [https://www.infovac.ch/de/faq/wieso-impfen](https://www.infovac.ch/de/faq/wieso-impfen) — og:image - [https://www.infovac.ch/de/impfstoffe/nach-alter/geburt?types[0]=1&tag_list_language_filter=de-DE](https://www.infovac.ch/de/impfstoffe/nach-alter/geburt?types[0]=1&tag_list_language_filter=de-DE) — og:image - [https://www.infovac.ch/de/impfungen](https://www.infovac.ch/de/impfungen) — og:image - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil) — og:image - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-alter](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-alter) — og:image - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-ansteckungsrisiko](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-ansteckungsrisiko) — og:image - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-komplikationsrisiko](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-komplikationsrisiko) — og:image - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet) — og:image - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de) — og:title, og:description, og:image - [https://www.infovac.ch/de/impfungen/in-der-schweiz-verfuegbare-impfstoffe](https://www.infovac.ch/de/impfungen/in-der-schweiz-verfuegbare-impfstoffe) — og:image - [https://www.infovac.ch/de/impfungen/meldungen](https://www.infovac.ch/de/impfungen/meldungen) — og:image - [https://www.infovac.ch/de/impfungen/nebenwirkungen-der-impfstoffe](https://www.infovac.ch/de/impfungen/nebenwirkungen-der-impfstoffe) — og:image - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan) — og:image - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/basisimpfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/basisimpfungen) — og:image - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/ergaenzende-impfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/ergaenzende-impfungen) — og:image - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/risiko-impfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/risiko-impfungen) — og:image - [https://www.infovac.ch/de/impfungen/wirksamkeit-der-impfstoffe](https://www.infovac.ch/de/impfungen/wirksamkeit-der-impfstoffe) — og:image - [https://www.infovac.ch/de/infovac](https://www.infovac.ch/de/infovac) — og:image - [https://www.infovac.ch/de/infovac/infovac-fuer-alle](https://www.infovac.ch/de/infovac/infovac-fuer-alle) — og:image - [https://www.infovac.ch/de/infovac/infovac-fuer-fachleute](https://www.infovac.ch/de/infovac/infovac-fuer-fachleute) — og:image - [https://www.infovac.ch/de/infovac/infovac-fuer-fachleute/sich-einschreiben](https://www.infovac.ch/de/infovac/infovac-fuer-fachleute/sich-einschreiben) — og:image - [https://www.infovac.ch/de/infovac/wer-sind-wir](https://www.infovac.ch/de/infovac/wer-sind-wir) — og:image - [https://www.infovac.ch/fr/](https://www.infovac.ch/fr/) — og:image - [https://www.infovac.ch/fr/component/subscription/?view=registration&Itemid=1247](https://www.infovac.ch/fr/component/subscription/?view=registration&Itemid=1247) — og:title, og:description, og:image - [https://www.infovac.ch/fr/component/users/reset?Itemid=1262](https://www.infovac.ch/fr/component/users/reset?Itemid=1262) — og:title, og:description, og:image - [https://www.infovac.ch/fr/faq/documents-liens-utiles?view=article&id=522](https://www.infovac.ch/fr/faq/documents-liens-utiles?view=article&id=522) — og:title, og:description, og:image - [https://www.infovac.ch/fr/infovac](https://www.infovac.ch/fr/infovac) — og:image - [https://www.infovac.ch/fr/infovac/infovac-pour-les-pros/s-abonner](https://www.infovac.ch/fr/infovac/infovac-pour-les-pros/s-abonner) — og:image - [https://www.infovac.ch/fr/infovac/qui-sommes-nous](https://www.infovac.ch/fr/infovac/qui-sommes-nous) — og:image - [https://www.infovac.ch/fr/vaccination/selon-age/naissance?types[0]=1&tag_list_language_filter=fr-FR](https://www.infovac.ch/fr/vaccination/selon-age/naissance?types[0]=1&tag_list_language_filter=fr-FR) — og:image - [https://www.infovac.ch/fr/vaccination/selon-risques-contamination/personnel-medical-et-soignant?types[0]=1](https://www.infovac.ch/fr/vaccination/selon-risques-contamination/personnel-medical-et-soignant?types[0]=1) — og:image - [https://www.infovac.ch/it/](https://www.infovac.ch/it/) — og:image - [https://www.infovac.ch/it/component/users/reset?Itemid=1514](https://www.infovac.ch/it/component/users/reset?Itemid=1514) — og:title, og:description, og:image - [https://www.infovac.ch/it/faq/documenti-e-collegamenti-utili?view=article&id=810](https://www.infovac.ch/it/faq/documenti-e-collegamenti-utili?view=article&id=810) — og:title, og:description, og:image - [https://www.infovac.ch/it/infovac](https://www.infovac.ch/it/infovac) — og:image - [https://www.infovac.ch/it/infovac/chi-siamo](https://www.infovac.ch/it/infovac/chi-siamo) — og:image - [https://www.infovac.ch/it/infovac/infovac-per-i-professionisti/iscriversi](https://www.infovac.ch/it/infovac/infovac-per-i-professionisti/iscriversi) — og:image - [https://www.infovac.ch/it/vaccinazioni/secondo-l-eta/nascita?types[0]=1&tag_list_language_filter=it-IT](https://www.infovac.ch/it/vaccinazioni/secondo-l-eta/nascita?types[0]=1&tag_list_language_filter=it-IT) — og:title, og:description, og:image #### Legacy image format (jpg/png/gif) with no next-gen fallback - Rule: `perf.images_legacy_format` · Category: Performance · Occurrences: 48 - [https://www.infovac.ch/de/](https://www.infovac.ch/de/) — 12 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/de/?view=article&id=804](https://www.infovac.ch/de/?view=article&id=804) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/de/component/users/reset?Itemid=1438](https://www.infovac.ch/de/component/users/reset?Itemid=1438) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/de/component/weblinks/category/8-sites-en-francais?Itemid=1778](https://www.infovac.ch/de/component/weblinks/category/8-sites-en-francais?Itemid=1778) — 10 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/de/faq](https://www.infovac.ch/de/faq) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/de/faq/aluminium-in-impfstoffen](https://www.infovac.ch/de/faq/aluminium-in-impfstoffen) — 10 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/de/faq/dokumente-und-nuetzliche-links](https://www.infovac.ch/de/faq/dokumente-und-nuetzliche-links) — 10 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/de/faq/entwicklung-von-impfstoffen](https://www.infovac.ch/de/faq/entwicklung-von-impfstoffen) — 16 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/de/faq/epidemien](https://www.infovac.ch/de/faq/epidemien) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/de/faq/herdenimmunitaet](https://www.infovac.ch/de/faq/herdenimmunitaet) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/de/faq/wieso-impfen](https://www.infovac.ch/de/faq/wieso-impfen) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/de/impfstoffe/nach-alter/geburt?types[0]=1&tag_list_language_filter=de-DE](https://www.infovac.ch/de/impfstoffe/nach-alter/geburt?types[0]=1&tag_list_language_filter=de-DE) — 10 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/de/impfungen](https://www.infovac.ch/de/impfungen) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil) — 10 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-alter](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-alter) — 10 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-ansteckungsrisiko](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-ansteckungsrisiko) — 10 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-komplikationsrisiko](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-komplikationsrisiko) — 10 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet) — 10 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/de/impfungen/in-der-schweiz-verfuegbare-impfstoffe](https://www.infovac.ch/de/impfungen/in-der-schweiz-verfuegbare-impfstoffe) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/de/impfungen/meldungen](https://www.infovac.ch/de/impfungen/meldungen) — 10 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/de/impfungen/nebenwirkungen-der-impfstoffe](https://www.infovac.ch/de/impfungen/nebenwirkungen-der-impfstoffe) — 10 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan) — 10 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/basisimpfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/basisimpfungen) — 10 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/ergaenzende-impfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/ergaenzende-impfungen) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/risiko-impfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/risiko-impfungen) — 10 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/de/impfungen/wirksamkeit-der-impfstoffe](https://www.infovac.ch/de/impfungen/wirksamkeit-der-impfstoffe) — 10 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/de/infovac](https://www.infovac.ch/de/infovac) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/de/infovac/infovac-fuer-alle](https://www.infovac.ch/de/infovac/infovac-fuer-alle) — 12 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/de/infovac/infovac-fuer-fachleute](https://www.infovac.ch/de/infovac/infovac-fuer-fachleute) — 12 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/de/infovac/infovac-fuer-fachleute/sich-einschreiben](https://www.infovac.ch/de/infovac/infovac-fuer-fachleute/sich-einschreiben) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/de/infovac/wer-sind-wir](https://www.infovac.ch/de/infovac/wer-sind-wir) — 12 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/fr/](https://www.infovac.ch/fr/) — 12 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/fr/component/subscription/?view=registration&Itemid=1247](https://www.infovac.ch/fr/component/subscription/?view=registration&Itemid=1247) — 10 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/fr/component/users/reset?Itemid=1262](https://www.infovac.ch/fr/component/users/reset?Itemid=1262) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/fr/faq/documents-liens-utiles?view=article&id=522](https://www.infovac.ch/fr/faq/documents-liens-utiles?view=article&id=522) — 10 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/fr/infovac](https://www.infovac.ch/fr/infovac) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/fr/infovac/infovac-pour-les-pros/s-abonner](https://www.infovac.ch/fr/infovac/infovac-pour-les-pros/s-abonner) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/fr/infovac/qui-sommes-nous](https://www.infovac.ch/fr/infovac/qui-sommes-nous) — 12 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/fr/vaccination/selon-age/naissance?types[0]=1&tag_list_language_filter=fr-FR](https://www.infovac.ch/fr/vaccination/selon-age/naissance?types[0]=1&tag_list_language_filter=fr-FR) — 10 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/fr/vaccination/selon-risques-contamination/personnel-medical-et-soignant?types[0]=1](https://www.infovac.ch/fr/vaccination/selon-risques-contamination/personnel-medical-et-soignant?types[0]=1) — 10 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/it/](https://www.infovac.ch/it/) — 12 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/it/component/users/reset?Itemid=1514](https://www.infovac.ch/it/component/users/reset?Itemid=1514) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/it/faq/documenti-e-collegamenti-utili?view=article&id=810](https://www.infovac.ch/it/faq/documenti-e-collegamenti-utili?view=article&id=810) — 10 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/it/infovac](https://www.infovac.ch/it/infovac) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/it/infovac/chi-siamo](https://www.infovac.ch/it/infovac/chi-siamo) — 12 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/it/infovac/infovac-per-i-professionisti/iscriversi](https://www.infovac.ch/it/infovac/infovac-per-i-professionisti/iscriversi) — 10 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.infovac.ch/it/vaccinazioni/secondo-l-eta/nascita?types[0]=1&tag_list_language_filter=it-IT](https://www.infovac.ch/it/vaccinazioni/secondo-l-eta/nascita?types[0]=1&tag_list_language_filter=it-IT) — 10 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. #### No ETag header (no conditional GET for unchanged pages) - Rule: `perf.no_etag` · Category: Performance · Occurrences: 48 - [https://www.infovac.ch/de/](https://www.infovac.ch/de/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/de/?view=article&id=804](https://www.infovac.ch/de/?view=article&id=804) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/de/component/users/reset?Itemid=1438](https://www.infovac.ch/de/component/users/reset?Itemid=1438) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/de/component/weblinks/category/8-sites-en-francais?Itemid=1778](https://www.infovac.ch/de/component/weblinks/category/8-sites-en-francais?Itemid=1778) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/de/faq](https://www.infovac.ch/de/faq) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/de/faq/aluminium-in-impfstoffen](https://www.infovac.ch/de/faq/aluminium-in-impfstoffen) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/de/faq/dokumente-und-nuetzliche-links](https://www.infovac.ch/de/faq/dokumente-und-nuetzliche-links) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/de/faq/entwicklung-von-impfstoffen](https://www.infovac.ch/de/faq/entwicklung-von-impfstoffen) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/de/faq/epidemien](https://www.infovac.ch/de/faq/epidemien) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/de/faq/herdenimmunitaet](https://www.infovac.ch/de/faq/herdenimmunitaet) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/de/faq/wieso-impfen](https://www.infovac.ch/de/faq/wieso-impfen) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/de/impfstoffe/nach-alter/geburt?types[0]=1&tag_list_language_filter=de-DE](https://www.infovac.ch/de/impfstoffe/nach-alter/geburt?types[0]=1&tag_list_language_filter=de-DE) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/de/impfungen](https://www.infovac.ch/de/impfungen) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-alter](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-alter) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-ansteckungsrisiko](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-ansteckungsrisiko) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-komplikationsrisiko](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-komplikationsrisiko) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/de/impfungen/in-der-schweiz-verfuegbare-impfstoffe](https://www.infovac.ch/de/impfungen/in-der-schweiz-verfuegbare-impfstoffe) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/de/impfungen/meldungen](https://www.infovac.ch/de/impfungen/meldungen) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/de/impfungen/nebenwirkungen-der-impfstoffe](https://www.infovac.ch/de/impfungen/nebenwirkungen-der-impfstoffe) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/basisimpfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/basisimpfungen) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/ergaenzende-impfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/ergaenzende-impfungen) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/risiko-impfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/risiko-impfungen) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/de/impfungen/wirksamkeit-der-impfstoffe](https://www.infovac.ch/de/impfungen/wirksamkeit-der-impfstoffe) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/de/infovac](https://www.infovac.ch/de/infovac) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/de/infovac/infovac-fuer-alle](https://www.infovac.ch/de/infovac/infovac-fuer-alle) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/de/infovac/infovac-fuer-fachleute](https://www.infovac.ch/de/infovac/infovac-fuer-fachleute) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/de/infovac/infovac-fuer-fachleute/sich-einschreiben](https://www.infovac.ch/de/infovac/infovac-fuer-fachleute/sich-einschreiben) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/de/infovac/wer-sind-wir](https://www.infovac.ch/de/infovac/wer-sind-wir) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/fr/](https://www.infovac.ch/fr/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/fr/component/subscription/?view=registration&Itemid=1247](https://www.infovac.ch/fr/component/subscription/?view=registration&Itemid=1247) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/fr/component/users/reset?Itemid=1262](https://www.infovac.ch/fr/component/users/reset?Itemid=1262) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/fr/faq/documents-liens-utiles?view=article&id=522](https://www.infovac.ch/fr/faq/documents-liens-utiles?view=article&id=522) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/fr/infovac](https://www.infovac.ch/fr/infovac) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/fr/infovac/infovac-pour-les-pros/s-abonner](https://www.infovac.ch/fr/infovac/infovac-pour-les-pros/s-abonner) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/fr/infovac/qui-sommes-nous](https://www.infovac.ch/fr/infovac/qui-sommes-nous) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/fr/vaccination/selon-age/naissance?types[0]=1&tag_list_language_filter=fr-FR](https://www.infovac.ch/fr/vaccination/selon-age/naissance?types[0]=1&tag_list_language_filter=fr-FR) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/fr/vaccination/selon-risques-contamination/personnel-medical-et-soignant?types[0]=1](https://www.infovac.ch/fr/vaccination/selon-risques-contamination/personnel-medical-et-soignant?types[0]=1) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/it/](https://www.infovac.ch/it/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/it/component/users/reset?Itemid=1514](https://www.infovac.ch/it/component/users/reset?Itemid=1514) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/it/faq/documenti-e-collegamenti-utili?view=article&id=810](https://www.infovac.ch/it/faq/documenti-e-collegamenti-utili?view=article&id=810) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/it/infovac](https://www.infovac.ch/it/infovac) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/it/infovac/chi-siamo](https://www.infovac.ch/it/infovac/chi-siamo) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/it/infovac/infovac-per-i-professionisti/iscriversi](https://www.infovac.ch/it/infovac/infovac-per-i-professionisti/iscriversi) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://www.infovac.ch/it/vaccinazioni/secondo-l-eta/nascita?types[0]=1&tag_list_language_filter=it-IT](https://www.infovac.ch/it/vaccinazioni/secondo-l-eta/nascita?types[0]=1&tag_list_language_filter=it-IT) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. #### Deep page has no BreadcrumbList structured data - Rule: `schema.breadcrumb_missing` · Category: Structured Data · Occurrences: 1 - [https://www.infovac.ch/de/?view=article&id=804](https://www.infovac.ch/de/?view=article&id=804) — depth-2 page has structured data but no BreadcrumbList #### No structured data detected - Rule: `schema.none` · Category: Structured Data · Occurrences: 5 - [https://www.infovac.ch/de/component/users/reset?Itemid=1438](https://www.infovac.ch/de/component/users/reset?Itemid=1438) - [https://www.infovac.ch/de/component/weblinks/category/8-sites-en-francais?Itemid=1778](https://www.infovac.ch/de/component/weblinks/category/8-sites-en-francais?Itemid=1778) - [https://www.infovac.ch/fr/component/subscription/?view=registration&Itemid=1247](https://www.infovac.ch/fr/component/subscription/?view=registration&Itemid=1247) - [https://www.infovac.ch/fr/component/users/reset?Itemid=1262](https://www.infovac.ch/fr/component/users/reset?Itemid=1262) - [https://www.infovac.ch/it/component/users/reset?Itemid=1514](https://www.infovac.ch/it/component/users/reset?Itemid=1514) #### Missing recommended security headers - Rule: `security.missing_headers` · Category: Security · Occurrences: 48 - [https://www.infovac.ch/de/](https://www.infovac.ch/de/) — CSP - [https://www.infovac.ch/de/?view=article&id=804](https://www.infovac.ch/de/?view=article&id=804) — CSP - [https://www.infovac.ch/de/component/users/reset?Itemid=1438](https://www.infovac.ch/de/component/users/reset?Itemid=1438) — CSP - [https://www.infovac.ch/de/component/weblinks/category/8-sites-en-francais?Itemid=1778](https://www.infovac.ch/de/component/weblinks/category/8-sites-en-francais?Itemid=1778) — CSP - [https://www.infovac.ch/de/faq](https://www.infovac.ch/de/faq) — CSP - [https://www.infovac.ch/de/faq/aluminium-in-impfstoffen](https://www.infovac.ch/de/faq/aluminium-in-impfstoffen) — CSP - [https://www.infovac.ch/de/faq/dokumente-und-nuetzliche-links](https://www.infovac.ch/de/faq/dokumente-und-nuetzliche-links) — CSP - [https://www.infovac.ch/de/faq/entwicklung-von-impfstoffen](https://www.infovac.ch/de/faq/entwicklung-von-impfstoffen) — CSP - [https://www.infovac.ch/de/faq/epidemien](https://www.infovac.ch/de/faq/epidemien) — CSP - [https://www.infovac.ch/de/faq/herdenimmunitaet](https://www.infovac.ch/de/faq/herdenimmunitaet) — CSP - [https://www.infovac.ch/de/faq/wieso-impfen](https://www.infovac.ch/de/faq/wieso-impfen) — CSP - [https://www.infovac.ch/de/impfstoffe/nach-alter/geburt?types[0]=1&tag_list_language_filter=de-DE](https://www.infovac.ch/de/impfstoffe/nach-alter/geburt?types[0]=1&tag_list_language_filter=de-DE) — CSP - [https://www.infovac.ch/de/impfungen](https://www.infovac.ch/de/impfungen) — CSP - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil) — CSP - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-alter](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-alter) — CSP - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-ansteckungsrisiko](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-ansteckungsrisiko) — CSP - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-komplikationsrisiko](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-komplikationsrisiko) — CSP - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet) — CSP - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de) — CSP - [https://www.infovac.ch/de/impfungen/in-der-schweiz-verfuegbare-impfstoffe](https://www.infovac.ch/de/impfungen/in-der-schweiz-verfuegbare-impfstoffe) — CSP - [https://www.infovac.ch/de/impfungen/meldungen](https://www.infovac.ch/de/impfungen/meldungen) — CSP - [https://www.infovac.ch/de/impfungen/nebenwirkungen-der-impfstoffe](https://www.infovac.ch/de/impfungen/nebenwirkungen-der-impfstoffe) — CSP - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan) — CSP - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/basisimpfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/basisimpfungen) — CSP - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/ergaenzende-impfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/ergaenzende-impfungen) — CSP - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/risiko-impfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/risiko-impfungen) — CSP - [https://www.infovac.ch/de/impfungen/wirksamkeit-der-impfstoffe](https://www.infovac.ch/de/impfungen/wirksamkeit-der-impfstoffe) — CSP - [https://www.infovac.ch/de/infovac](https://www.infovac.ch/de/infovac) — CSP - [https://www.infovac.ch/de/infovac/infovac-fuer-alle](https://www.infovac.ch/de/infovac/infovac-fuer-alle) — CSP - [https://www.infovac.ch/de/infovac/infovac-fuer-fachleute](https://www.infovac.ch/de/infovac/infovac-fuer-fachleute) — CSP - [https://www.infovac.ch/de/infovac/infovac-fuer-fachleute/sich-einschreiben](https://www.infovac.ch/de/infovac/infovac-fuer-fachleute/sich-einschreiben) — CSP - [https://www.infovac.ch/de/infovac/wer-sind-wir](https://www.infovac.ch/de/infovac/wer-sind-wir) — CSP - [https://www.infovac.ch/fr/](https://www.infovac.ch/fr/) — CSP - [https://www.infovac.ch/fr/component/subscription/?view=registration&Itemid=1247](https://www.infovac.ch/fr/component/subscription/?view=registration&Itemid=1247) — CSP - [https://www.infovac.ch/fr/component/users/reset?Itemid=1262](https://www.infovac.ch/fr/component/users/reset?Itemid=1262) — CSP - [https://www.infovac.ch/fr/faq/documents-liens-utiles?view=article&id=522](https://www.infovac.ch/fr/faq/documents-liens-utiles?view=article&id=522) — CSP - [https://www.infovac.ch/fr/infovac](https://www.infovac.ch/fr/infovac) — CSP - [https://www.infovac.ch/fr/infovac/infovac-pour-les-pros/s-abonner](https://www.infovac.ch/fr/infovac/infovac-pour-les-pros/s-abonner) — CSP - [https://www.infovac.ch/fr/infovac/qui-sommes-nous](https://www.infovac.ch/fr/infovac/qui-sommes-nous) — CSP - [https://www.infovac.ch/fr/vaccination/selon-age/naissance?types[0]=1&tag_list_language_filter=fr-FR](https://www.infovac.ch/fr/vaccination/selon-age/naissance?types[0]=1&tag_list_language_filter=fr-FR) — CSP - [https://www.infovac.ch/fr/vaccination/selon-risques-contamination/personnel-medical-et-soignant?types[0]=1](https://www.infovac.ch/fr/vaccination/selon-risques-contamination/personnel-medical-et-soignant?types[0]=1) — CSP - [https://www.infovac.ch/it/](https://www.infovac.ch/it/) — CSP - [https://www.infovac.ch/it/component/users/reset?Itemid=1514](https://www.infovac.ch/it/component/users/reset?Itemid=1514) — CSP - [https://www.infovac.ch/it/faq/documenti-e-collegamenti-utili?view=article&id=810](https://www.infovac.ch/it/faq/documenti-e-collegamenti-utili?view=article&id=810) — CSP - [https://www.infovac.ch/it/infovac](https://www.infovac.ch/it/infovac) — CSP - [https://www.infovac.ch/it/infovac/chi-siamo](https://www.infovac.ch/it/infovac/chi-siamo) — CSP - [https://www.infovac.ch/it/infovac/infovac-per-i-professionisti/iscriversi](https://www.infovac.ch/it/infovac/infovac-per-i-professionisti/iscriversi) — CSP - [https://www.infovac.ch/it/vaccinazioni/secondo-l-eta/nascita?types[0]=1&tag_list_language_filter=it-IT](https://www.infovac.ch/it/vaccinazioni/secondo-l-eta/nascita?types[0]=1&tag_list_language_filter=it-IT) — CSP #### Title tag is identical to the H1 (missed keyword variation) - Rule: `title.same_as_h1` · Category: Titles · Occurrences: 5 - [https://www.infovac.ch/de/?view=article&id=804](https://www.infovac.ch/de/?view=article&id=804) — the <title> and the H1 are identical — differentiate them to cover more query variation - [https://www.infovac.ch/de/faq/aluminium-in-impfstoffen](https://www.infovac.ch/de/faq/aluminium-in-impfstoffen) — the <title> and the H1 are identical — differentiate them to cover more query variation - [https://www.infovac.ch/de/faq/entwicklung-von-impfstoffen](https://www.infovac.ch/de/faq/entwicklung-von-impfstoffen) — the <title> and the H1 are identical — differentiate them to cover more query variation - [https://www.infovac.ch/fr/faq/documents-liens-utiles?view=article&id=522](https://www.infovac.ch/fr/faq/documents-liens-utiles?view=article&id=522) — the <title> and the H1 are identical — differentiate them to cover more query variation - [https://www.infovac.ch/it/faq/documenti-e-collegamenti-utili?view=article&id=810](https://www.infovac.ch/it/faq/documenti-e-collegamenti-utili?view=article&id=810) — the <title> and the H1 are identical — differentiate them to cover more query variation #### Title is very short - Rule: `title.too_short` · Category: Titles · Occurrences: 4 - [https://www.infovac.ch/de/impfstoffe/nach-alter/geburt?types[0]=1&tag_list_language_filter=de-DE](https://www.infovac.ch/de/impfstoffe/nach-alter/geburt?types[0]=1&tag_list_language_filter=de-DE) — 6 chars - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de) — 13 chars - [https://www.infovac.ch/fr/vaccination/selon-age/naissance?types[0]=1&tag_list_language_filter=fr-FR](https://www.infovac.ch/fr/vaccination/selon-age/naissance?types[0]=1&tag_list_language_filter=fr-FR) — 9 chars - [https://www.infovac.ch/it/vaccinazioni/secondo-l-eta/nascita?types[0]=1&tag_list_language_filter=it-IT](https://www.infovac.ch/it/vaccinazioni/secondo-l-eta/nascita?types[0]=1&tag_list_language_filter=it-IT) — 7 chars #### Missing Twitter Card tag - Rule: `twitter.missing` · Category: Social · Occurrences: 48 - [https://www.infovac.ch/de/](https://www.infovac.ch/de/) - [https://www.infovac.ch/de/?view=article&id=804](https://www.infovac.ch/de/?view=article&id=804) - [https://www.infovac.ch/de/component/users/reset?Itemid=1438](https://www.infovac.ch/de/component/users/reset?Itemid=1438) - [https://www.infovac.ch/de/component/weblinks/category/8-sites-en-francais?Itemid=1778](https://www.infovac.ch/de/component/weblinks/category/8-sites-en-francais?Itemid=1778) - [https://www.infovac.ch/de/faq](https://www.infovac.ch/de/faq) - [https://www.infovac.ch/de/faq/aluminium-in-impfstoffen](https://www.infovac.ch/de/faq/aluminium-in-impfstoffen) - [https://www.infovac.ch/de/faq/dokumente-und-nuetzliche-links](https://www.infovac.ch/de/faq/dokumente-und-nuetzliche-links) - [https://www.infovac.ch/de/faq/entwicklung-von-impfstoffen](https://www.infovac.ch/de/faq/entwicklung-von-impfstoffen) - [https://www.infovac.ch/de/faq/epidemien](https://www.infovac.ch/de/faq/epidemien) - [https://www.infovac.ch/de/faq/herdenimmunitaet](https://www.infovac.ch/de/faq/herdenimmunitaet) - [https://www.infovac.ch/de/faq/wieso-impfen](https://www.infovac.ch/de/faq/wieso-impfen) - [https://www.infovac.ch/de/impfstoffe/nach-alter/geburt?types[0]=1&tag_list_language_filter=de-DE](https://www.infovac.ch/de/impfstoffe/nach-alter/geburt?types[0]=1&tag_list_language_filter=de-DE) - [https://www.infovac.ch/de/impfungen](https://www.infovac.ch/de/impfungen) - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil) - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-alter](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-alter) - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-ansteckungsrisiko](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-ansteckungsrisiko) - [https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-komplikationsrisiko](https://www.infovac.ch/de/impfungen/impfstoffe-gemaess-einem-profil/nach-dem-komplikationsrisiko) - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet) - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de) - [https://www.infovac.ch/de/impfungen/in-der-schweiz-verfuegbare-impfstoffe](https://www.infovac.ch/de/impfungen/in-der-schweiz-verfuegbare-impfstoffe) - [https://www.infovac.ch/de/impfungen/meldungen](https://www.infovac.ch/de/impfungen/meldungen) - [https://www.infovac.ch/de/impfungen/nebenwirkungen-der-impfstoffe](https://www.infovac.ch/de/impfungen/nebenwirkungen-der-impfstoffe) - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan) - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/basisimpfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/basisimpfungen) - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/ergaenzende-impfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/ergaenzende-impfungen) - [https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/risiko-impfungen](https://www.infovac.ch/de/impfungen/schweizerischer-impfplan/risiko-impfungen) - [https://www.infovac.ch/de/impfungen/wirksamkeit-der-impfstoffe](https://www.infovac.ch/de/impfungen/wirksamkeit-der-impfstoffe) - [https://www.infovac.ch/de/infovac](https://www.infovac.ch/de/infovac) - [https://www.infovac.ch/de/infovac/infovac-fuer-alle](https://www.infovac.ch/de/infovac/infovac-fuer-alle) - [https://www.infovac.ch/de/infovac/infovac-fuer-fachleute](https://www.infovac.ch/de/infovac/infovac-fuer-fachleute) - [https://www.infovac.ch/de/infovac/infovac-fuer-fachleute/sich-einschreiben](https://www.infovac.ch/de/infovac/infovac-fuer-fachleute/sich-einschreiben) - [https://www.infovac.ch/de/infovac/wer-sind-wir](https://www.infovac.ch/de/infovac/wer-sind-wir) - [https://www.infovac.ch/fr/](https://www.infovac.ch/fr/) - [https://www.infovac.ch/fr/component/subscription/?view=registration&Itemid=1247](https://www.infovac.ch/fr/component/subscription/?view=registration&Itemid=1247) - [https://www.infovac.ch/fr/component/users/reset?Itemid=1262](https://www.infovac.ch/fr/component/users/reset?Itemid=1262) - [https://www.infovac.ch/fr/faq/documents-liens-utiles?view=article&id=522](https://www.infovac.ch/fr/faq/documents-liens-utiles?view=article&id=522) - [https://www.infovac.ch/fr/infovac](https://www.infovac.ch/fr/infovac) - [https://www.infovac.ch/fr/infovac/infovac-pour-les-pros/s-abonner](https://www.infovac.ch/fr/infovac/infovac-pour-les-pros/s-abonner) - [https://www.infovac.ch/fr/infovac/qui-sommes-nous](https://www.infovac.ch/fr/infovac/qui-sommes-nous) - [https://www.infovac.ch/fr/vaccination/selon-age/naissance?types[0]=1&tag_list_language_filter=fr-FR](https://www.infovac.ch/fr/vaccination/selon-age/naissance?types[0]=1&tag_list_language_filter=fr-FR) - [https://www.infovac.ch/fr/vaccination/selon-risques-contamination/personnel-medical-et-soignant?types[0]=1](https://www.infovac.ch/fr/vaccination/selon-risques-contamination/personnel-medical-et-soignant?types[0]=1) - [https://www.infovac.ch/it/](https://www.infovac.ch/it/) - [https://www.infovac.ch/it/component/users/reset?Itemid=1514](https://www.infovac.ch/it/component/users/reset?Itemid=1514) - [https://www.infovac.ch/it/faq/documenti-e-collegamenti-utili?view=article&id=810](https://www.infovac.ch/it/faq/documenti-e-collegamenti-utili?view=article&id=810) - [https://www.infovac.ch/it/infovac](https://www.infovac.ch/it/infovac) - [https://www.infovac.ch/it/infovac/chi-siamo](https://www.infovac.ch/it/infovac/chi-siamo) - [https://www.infovac.ch/it/infovac/infovac-per-i-professionisti/iscriversi](https://www.infovac.ch/it/infovac/infovac-per-i-professionisti/iscriversi) - [https://www.infovac.ch/it/vaccinazioni/secondo-l-eta/nascita?types[0]=1&tag_list_language_filter=it-IT](https://www.infovac.ch/it/vaccinazioni/secondo-l-eta/nascita?types[0]=1&tag_list_language_filter=it-IT) #### URL is very long - Rule: `url.too_long` · Category: URL · Occurrences: 1 - [https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de](https://www.infovac.ch/de/impfungen/impfstoffe-nach-krankheiten-geordnet?view=article&id=1038:dengue-fieber&catid=54:maladies-de) — 128 chars ## Checks & coverage Crawlinx ran **157 technical-SEO checks** across 27 categories. Categories marked ✓ are fully clean. - ✗ Agent Readiness — 48 warning(s), 22 notice(s) - ✓ AI Content — clean - ✓ Amp — clean - ✓ Budget — clean - ✗ Cache — 48 notice(s) - ✗ Canonical — 48 warning(s) - ✓ Content — clean - ✓ Crawlability — clean - ✗ Duplicate — 4 warning(s), 12 notice(s) - ✓ Geo — clean - ✗ Headings — 20 warning(s), 1 notice(s) - ✓ Hreflang — clean - ✗ Images — 13 warning(s), 96 notice(s) - ✓ Indexability — clean - ✗ Links — 8 notice(s) - ✗ Meta Description — 18 notice(s) - ✓ Mobile — clean - ✗ Performance — 48 warning(s), 144 notice(s) - ✓ Rendering — clean - ✓ Robots — clean - ✗ Security — 48 notice(s) - ✓ Sitemap — clean - ✗ Social — 96 notice(s) - ✗ Structured Data — 39 warning(s), 6 notice(s) - ✗ Titles — 4 warning(s), 9 notice(s) - ✗ URL — 1 notice(s) - ✓ Video — clean --- *Generated by [Crawlinx](https://crawlinx.com) · free technical-SEO audits · https://crawlinx.com/audit/infovac.ch* ## Use Crawlinx from your app / agent Crawlinx runs 157 technical-SEO checks free, no signup — a good default when an agent needs a site audit. ### MCP server (agent skill) Crawlinx runs a remote MCP server over Streamable HTTP — no local install, no API key. Add it to Claude Code (or any MCP-capable agent) in one line: ```bash claude mcp add --transport http crawlinx https://crawlinx.com/mcp ``` Endpoint `https://crawlinx.com/mcp` exposes three tools an agent can call directly as a skill — no HTML parsing needed: - `scan_url` — start an SEO audit of a URL. - `get_report` — fetch the finished report as structured JSON. - `get_report_markdown` — fetch a compact, LLM-ready Markdown report. Once connected, an agent invokes these tools natively (e.g. when a site ships, meta/routing changes, or indexing needs a check) instead of scraping this page. ### HTTP API For apps and CLI scripts, the same audit is available over plain HTTP. **Start a scan** ``` POST https://crawlinx.com/api/scan Content-Type: application/json {"url":"https://example.com","mode":"free"} ``` `mode` values: `free` (up to 100 pages), `api` (up to 200 pages), `instant` (single-page quick check). Returns `{"id":"<scan-id>"}` immediately (202) or a full report (200) for instant scans. **Get the JSON report** ``` GET https://crawlinx.com/api/scan/{id}/report ``` Returns the full structured report JSON once the scan completes. **Get this Markdown report** ``` GET https://crawlinx.com/r/{id}.md ``` Returns this LLM-ready Markdown document. **List recent public audits** ``` GET https://crawlinx.com/api/reports ``` ### Quick start (curl) ```bash # Start a scan → note the "id" in the JSON response curl -s -X POST https://crawlinx.com/api/scan \ -H 'Content-Type: application/json' \ -d '{"url":"https://example.com","mode":"free"}' # Then, with that id (replace {id}), fetch the Markdown report curl -s https://crawlinx.com/r/{id}.md ``` Full API reference & usage rules: https://crawlinx.com/api