Catalog / 4itruvian.com
39

SEO audit for 4itruvian.com

4itruvian

media

Health 39/100 (poor) · 50 pages crawled · generated 2026-08-26

Download Markdown report (feed to ChatGPT / Claude / Cursor)

4itruvian, gevestigd in Nijmegen, helpt merken, bedrijven, organisaties en sportbonden met community building, community management, events, conceptontwikkeling, videoproductie, QR activatie, onboardi…

Screenshot of 4itruvian.com
50
pages crawled
44
indexable pages
35
errors
54
warnings
364
notices
0
orphan pages
4
broken links
Category breakdown
CategoryScoreErrorsWarningsNotices
Security 46 27 0 93
Links 92 4 0 0
Crawlability 93 3 1 2
Sitemap 98 1 0 1
Titles 92 0 14 3
Meta Description 93 0 12 27
Headings 96 0 7 12
Budget 97 0 5 0
Content 97 0 5 17
Duplicate 97 0 5 2
URL 99 0 2 11
Agent Readiness 99 0 1 33
Canonical 99 0 1 2
Indexability 99 0 1 0
Images 100 0 0 52
Performance 100 0 0 91
Social 100 0 0 18
Findings

Errors (4 rules)

error Broken internal link (target 4xx/5xx)

Rule links.broken_internal · Links · 4 occurrence(s)

error Mixed content on HTTPS page

Rule security.mixed_content · Security · 27 occurrence(s)

error Non-200 URL listed in sitemap

Rule sitemap.not_200 · Sitemap · 1 occurrence(s)

Warnings (12 rules)

warning Control has no accessible name

Rule agent.control_no_name · Agent Readiness · 1 occurrence(s)

warning robots.txt-disallowed URL receives internal links (crawl-budget leak)

Rule budget.disallow_linked · Budget · 4 occurrence(s)

  • https://www.4itruvian.com/artikelen?author=681dfb351eef020e61ef735e — internal links point to https://www.4itruvian.com/artikelen?author=681dfb351eef020e61ef735e, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.4itruvian.com/artikelen/hoe-stagiaires-waardevolle-inzichten-opleverden-voor-zorg-en-beweging, https://www.4itruvian.com/artikelen/van-platform-naar-community-tafeltennisinspiratie, https://www.4itruvian.com/artikelen/sportief-groot-worden-business-events.
  • https://www.4itruvian.com/artikelen?author=682f844f840a9827109e824b — internal links point to https://www.4itruvian.com/artikelen?author=682f844f840a9827109e824b, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.4itruvian.com/artikelen/content-op-maat, https://www.4itruvian.com/artikelen/hard-digital-het-beste-van-fysiek-en-digitaal, https://www.4itruvian.com/artikelen/dutch-gymnastics-inspiratieplatform-het-platform-voor-inspiratie-en-kennis.
  • https://www.4itruvian.com/projecten?author=681dfb351eef020e61ef735e — internal links point to https://www.4itruvian.com/projecten?author=681dfb351eef020e61ef735e, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.4itruvian.com/projecten/han-beter-leren-bewegen, https://www.4itruvian.com/projecten/kngu-trainersplatform, https://www.4itruvian.com/projecten/trinity-haircare.
  • https://www.4itruvian.com/projecten?author=682f844f840a9827109e824b — internal links point to https://www.4itruvian.com/projecten?author=682f844f840a9827109e824b, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.4itruvian.com/projecten/nedtax-onboarding, https://www.4itruvian.com/projecten/lucoaching-podcast.

warning Noindex page receives internal links (crawl-budget waste)

Rule budget.noindex_linked · Budget · 1 occurrence(s)

  • https://www.4itruvian.com/cart — this noindex page has 48 internal inlink(s) — Googlebot follows them, fetches the page, then drops it unindexed, spending crawl budget for no indexing benefit (and the links leak equity). Remove/redirect the links, or drop the noindex if the page should be indexed. Linked from: https://www.4itruvian.com/, https://www.4itruvian.com/projecten, https://www.4itruvian.com/projecten/han-beter-leren-bewegen.

warning Interior page canonicalizes to the homepage

Rule canonical.points_to_homepage · Canonical · 1 occurrence(s)

  • https://www.4itruvian.com/home — this interior page canonicalizes to the homepage (https://www.4itruvian.com/) — Google will treat the homepage as authoritative and drop this page from search. Point the canonical at the page's own URL.

warning Near-duplicate page content

Rule duplicate.near · Duplicate · 5 occurrence(s)

warning Page is noindex

Rule index.noindex · Indexability · 1 occurrence(s)

warning Soft 404 (200 OK but content signals not found)

Rule status.soft_404 · Crawlability · 1 occurrence(s)

warning Title likely truncated in SERP (too wide)

Rule title.too_long · Titles · 14 occurrence(s)

warning Double slash in URL path (duplicate-content risk)

Rule url.double_slash · URL · 2 occurrence(s)

Notices (22 rules)

notice Heading levels skip a level

Rule agent.heading_skip · Agent Readiness · 32 occurrence(s)

notice No llms.txt for AI agents

Rule agent.llms_txt_missing · Agent Readiness · 1 occurrence(s)

notice Canonical target reachable only via a canonical tag (no inlinks)

Rule canonical.isolated_url · Canonical · 1 occurrence(s)

  • https://www.4itruvian.com/404-pagina — this URL is a canonical target but has no internal links pointing to it — crawlers only learn of it via the canonical tag. Add direct internal links (or list it in the sitemap).

notice Canonical points to a different URL

Rule canonical.non_self · Canonical · 1 occurrence(s)

notice Duplicate meta description across pages

Rule duplicate.meta_desc · Duplicate · 2 occurrence(s)

notice Image alt text is keyword-stuffed (repetition / low variety)

Rule images.alt_stuffed · Images · 2 occurrence(s)

  • https://www.4itruvian.com/ — 1 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.4itruvian.com/home — 1 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.

notice Image alt text is very long (possible keyword stuffing)

Rule images.alt_too_long · Images · 3 occurrence(s)

notice Image filename is generic/auto-generated (missed image-search signal)

Rule images.generic_filename · Images · 2 occurrence(s)

  • https://www.4itruvian.com/ — 1 image(s) use a generic/auto-generated filename (e.g. IMG_1234.jpg, photo1.png, a bare UUID). Google reads the filename as a signal of image content, so rename files descriptively (hyphen-separated words) before upload.
  • https://www.4itruvian.com/home — 1 image(s) use a generic/auto-generated filename (e.g. IMG_1234.jpg, photo1.png, a bare UUID). Google reads the filename as a signal of image content, so rename files descriptively (hyphen-separated words) before upload.

notice Images without width/height (layout shift / CLS)

Rule images.missing_dimensions · Images · 45 occurrence(s)

notice Meta description too long

Rule meta_desc.too_long · Meta Description · 27 occurrence(s)

notice Legacy image format (jpg/png/gif) with no next-gen fallback

Rule perf.images_legacy_format · Performance · 45 occurrence(s)

notice No ETag header (no conditional GET for unchanged pages)

Rule perf.no_etag · Performance · 1 occurrence(s)

  • https://www.4itruvian.com/cart — 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.

notice No Last-Modified header (no conditional GET for unchanged pages)

Rule perf.no_last_modified · Performance · 45 occurrence(s)

  • https://www.4itruvian.com/ — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
  • https://www.4itruvian.com/404-pagina — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
  • https://www.4itruvian.com/algemene-voorwaarden — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
  • https://www.4itruvian.com/artikelen — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
  • https://www.4itruvian.com/artikelen/hoe-stagiaires-waardevolle-inzichten-opleverden-voor-zorg-en-beweging — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
  • https://www.4itruvian.com/cart — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
  • https://www.4itruvian.com/contact — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
  • https://www.4itruvian.com/home — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
  • https://www.4itruvian.com/over-ons — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
  • https://www.4itruvian.com/privacy-cookies — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
  • https://www.4itruvian.com/projecten — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
  • https://www.4itruvian.com/projecten/beweegparken-eemsdelta — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
  • https://www.4itruvian.com/projecten/bewegen-is-leven — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
  • https://www.4itruvian.com/projecten/bosan-online-showroom — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
  • https://www.4itruvian.com/projecten/category/Events — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
  • https://www.4itruvian.com/projecten/category/Video+producties — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
  • https://www.4itruvian.com/projecten/de-tafeltennistas — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
  • https://www.4itruvian.com/projecten/han-beter-leren-bewegen — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
  • https://www.4itruvian.com/projecten/hindernisbaan-ede — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
  • https://www.4itruvian.com/projecten/kngu-trainersplatform — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
  • https://www.4itruvian.com/projecten/lucoaching-podcast — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
  • https://www.4itruvian.com/projecten/nedtax-onboarding — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
  • https://www.4itruvian.com/projecten/nttb-trainersplatform — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
  • https://www.4itruvian.com/projecten/sportief-groot-worden — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
  • https://www.4itruvian.com/projecten/trinity-haircare — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.

notice Blocked by robots.txt

Rule robots.blocked · Crawlability · 2 occurrence(s)

notice Missing recommended security headers

Rule security.missing_headers · Security · 48 occurrence(s)

notice target=_blank link without rel=noopener (tab-napping)

Rule security.unsafe_cross_origin_links · Security · 45 occurrence(s)

notice Indexable page not listed in sitemap

Rule sitemap.orphan_not_listed · Sitemap · 1 occurrence(s)

notice Title is very short

Rule title.too_short · Titles · 3 occurrence(s)

Pages (showing 50 of 50)
URLStatusIndexableWordsIn-links
https://www.4itruvian.com/
4itruvian
200 yes 1734 48
https://www.4itruvian.com/algemene-voorwaarden
Algemene voorwaarden | Ontdek onze voorwaarden - Neem actie — 4itruvian
200 yes 2348 48
https://www.4itruvian.com/artikelen
Artikelen — 4itruvian
200 yes 997 48
https://www.4itruvian.com/cart
4itruvian
200 no 45 48
https://www.4itruvian.com/contact
Contact | Neem contact op vandaag — 4itruvian
200 yes 87 48
https://www.4itruvian.com/over-ons
Over ons | Ontdek onze aanpak - Neem contact op — 4itruvian
200 yes 467 48
https://www.4itruvian.com/privacy-cookies
Privacy & Cookies | Ontdek Privacy-informatie Nu — 4itruvian
200 yes 388 48
https://www.4itruvian.com/projecten
Projecten | Ontdek onze projecten in community management, conceptontwikkeling, videografie en events — 4itruvian
200 yes 1171 48
https://www.4itruvian.com/projecten/category/Video+Community+Platform
Video Community Platform — Projecten | Ontdek onze projecten in community management, conceptontwikkeling, videografie en events — 4itruvian
200 yes 1030 20
https://www.4itruvian.com/projecten/category/Conceptontwikkeling
Conceptontwikkeling — Projecten | Ontdek onze projecten in community management, conceptontwikkeling, videografie en events — 4itruvian
200 yes 706 18
https://www.4itruvian.com/projecten/category/Video+Productie
Video Productie — Projecten | Ontdek onze projecten in community management, conceptontwikkeling, videografie en events — 4itruvian
200 yes 642 16
https://www.4itruvian.com/projecten/de-tafeltennistas
De Tafeltennistas — 4itruvian
200 yes 317 12
https://www.4itruvian.com/projecten/category/Community+management
Community management — Projecten | Ontdek onze projecten in community management, conceptontwikkeling, videografie en events — 4itruvian
200 yes 625 15
https://www.4itruvian.com/projecten/category/QR-tivity
QR-tivity — Projecten | Ontdek onze projecten in community management, conceptontwikkeling, videografie en events — 4itruvian
200 yes 603 14
https://www.4itruvian.com/projecten/bosan-online-showroom
Bosan | Online Showroom — 4itruvian
200 yes 357 11
https://www.4itruvian.com/projecten/sportief-groot-worden
Sportief Groot Worden — 4itruvian
200 yes 406 9
https://www.4itruvian.com/projecten/nttb-trainersplatform
NTTB | Trainersplatform — 4itruvian
200 yes 361 9
https://www.4itruvian.com/projecten/kngu-trainersplatform
KNGU | Trainersplatform — 4itruvian
200 yes 424 9
https://www.4itruvian.com/projecten/han-beter-leren-bewegen
HAN | Beter Leren Bewegen — 4itruvian
200 yes 412 9
https://www.4itruvian.com/projecten/category/Internationalisering
Internationalisering — Projecten | Ontdek onze projecten in community management, conceptontwikkeling, videografie en events — 4itruvian
200 yes 475 13
https://www.4itruvian.com/projecten/bewegen-is-leven
Bewegen is Leven | Platform — 4itruvian
200 yes 382 8
https://www.4itruvian.com/projecten/beweegparken-eemsdelta
Eemsdelta | Beweegparken — 4itruvian
200 yes 421 7
https://www.4itruvian.com/projecten/hindernisbaan-ede
Ede | Hindernisbaan — 4itruvian
200 yes 384 7
https://www.4itruvian.com/projecten/category/Loyaliteitsprogramma
Loyaliteitsprogramma — Projecten | Ontdek onze projecten in community management, conceptontwikkeling, videografie en events — 4itruvian
200 yes 376 12
https://www.4itruvian.com/projecten/sam-scan-en-play
SAM | Scan & Play — 4itruvian
200 yes 329 6
https://www.4itruvian.com/projecten/category/Events
Events — Projecten | Ontdek onze projecten in community management, conceptontwikkeling, videografie en events — 4itruvian
200 yes 304 10
https://www.4itruvian.com/projecten/trinity-haircare
Trinity Haircare | Inspiratieplatform — 4itruvian
200 yes 338 7
https://www.4itruvian.com/projecten/nedtax-onboarding
NeD Tax | Onboarding — 4itruvian
200 yes 404 6
https://www.4itruvian.com/artikelen/sportief-groot-worden-business-events
sport-als-motor-voor-maatschappelijke-impact — 4itruvian
200 yes 487 3
https://www.4itruvian.com/artikelen/van-platform-naar-community-tafeltennisinspiratie
Van platform naar community: de groei van Tafeltennisinspiratie.nl | 4itruvian — 4itruvian
200 yes 757 3
https://www.4itruvian.com/artikelen/dutch-gymnastics-inspiratieplatform-het-platform-voor-inspiratie-en-kennis
Dutch Gymnastics inspiratieplatform — 4itruvian
200 yes 443 3
https://www.4itruvian.com/artikelen/hard-digital-het-beste-van-fysiek-en-digitaal
Hard-Digital: het beste van fysiek en digitaal — 4itruvian
200 yes 689 3
https://www.4itruvian.com/artikelen/samen-bewegen-op-school-met-kinderfondsen
Samen bouwen aan meer en beter bewegen — 4itruvian
200 yes 404 3
https://www.4itruvian.com/artikelen/content-op-maat
content-op-maat — 4itruvian
200 yes 814 3
https://www.4itruvian.com/artikelen/waarde-van-een-haarproduct-trinity-haircare
trinity-haircare — 4itruvian
200 yes 463 3
https://www.4itruvian.com/projecten/lucoaching-podcast
Lucoaching | Podcast productie — 4itruvian
200 yes 311 5
https://www.4itruvian.com/projecten/category/Onboarding
Onboarding — Projecten | Ontdek onze projecten in community management, conceptontwikkeling, videografie en events — 4itruvian
200 yes 199 5
https://www.4itruvian.com/artikelen/hoe-stagiaires-waardevolle-inzichten-opleverden-voor-zorg-en-beweging
Hoe twee stagiaires waardevolle inzichten opleverden voor zorg en beweging — 4itruvian
200 yes 452 2
https://www.4itruvian.com/artikelen/impact-drijft-groei
Impact drijft groei — 4itruvian
200 yes 533 2
https://www.4itruvian.com/artikelen/poplay-box-bewegen-is-leven
Onze klanten zijn enthousiast! — 4itruvian
200 yes 359 2
https://www.4itruvian.com/artikelen/4itruvian-decathlon-skills-box
De Skills Box – Buiten spelen tijdens school wordt nu nog leuker! — 4itruvian
200 yes 595 2
https://www.4itruvian.com/projecten/category/Podcast+productie
Podcast productie — Projecten | Ontdek onze projecten in community management, conceptontwikkeling, videografie en events — 4itruvian
200 yes 186 4
https://www.4itruvian.com/404-pagina
404 pagina | Ontdek meer informatie nu — 4itruvian
200 yes 96 0
https://www.4itruvian.com/home
4itruvian
200 yes 1734 0
https://www.4itruvian.com/projecten/category/Video+producties
Video producties — Projecten | Ontdek onze projecten in community management, conceptontwikkeling, videografie en events — 4itruvian
200 yes 122 0
https://www.4itruvian.com/artikelen/community-beweegmanager-eemsdelta
404 pagina | Ontdek meer informatie nu — 4itruvian
404 no 96 0
https://www.4itruvian.com/artikelen?author=681dfb351eef020e61ef735e 0 no 0 8
https://www.4itruvian.com/https://www.4itruvian.com/projecten/lucoaching-podcast
404 pagina | Ontdek meer informatie nu — 4itruvian
404 no 96 2
https://www.4itruvian.com/https://www.4itruvian.com/projecten/nedtax-onboarding
404 pagina | Ontdek meer informatie nu — 4itruvian
404 no 96 2
https://www.4itruvian.com/projecten?author=681dfb351eef020e61ef735e 0 no 0 11

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