Catalog / jscc.fr
81

SEO audit for jscc.fr

JSCC - Support en industrie

corporate

Health 81/100 (good) · 27 pages crawled · generated 2026-08-26

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

JSCC propose des services de support et d'accompagnement industriel dans le Cotentin et toute la Normandie, avec des solutions sur mesure pour vos projets.

Screenshot of jscc.fr
27
pages crawled
12
indexable pages
0
errors
41
warnings
173
notices
0
orphan pages
0
broken links
Category breakdown
CategoryScoreErrorsWarningsNotices
Performance 87 0 12 49
Links 91 0 8 3
Content 92 0 7 0
Headings 94 0 5 1
Agent Readiness 97 0 3 17
Duplicate 98 0 2 5
Meta Description 98 0 2 0
Titles 98 0 2 1
Cache 100 0 0 12
Crawlability 100 0 0 4
Images 100 0 0 15
Security 100 0 0 24
Social 100 0 0 14
Structured Data 100 0 0 12
URL 100 0 0 16
Findings

Warnings (8 rules)

warning Control has no accessible name

Rule agent.control_no_name · Agent Readiness · 3 occurrence(s)

warning Thin content (low word count)

Rule content.thin · Content · 7 occurrence(s)

warning Duplicate <title> across pages

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

warning Missing <h1>

Rule h1.missing · Headings · 5 occurrence(s)

warning Internal link points to a redirect

Rule links.redirect_target · Links · 8 occurrence(s)

  • https://www.jscc.fr/ — https://www.jscc.fr/actualites/epreuve-u53-gestion-de-production-bts-cicn/6 → https://www.jscc.fr:443/actualites/epreuve-u53-gestion-de-production-bts-cicn/6/
  • https://www.jscc.fr/ — https://www.jscc.fr/actualites/mission-avec-l-uimm-de-la-manche/3 → https://www.jscc.fr:443/actualites/mission-avec-l-uimm-de-la-manche/3/
  • https://www.jscc.fr/ — https://www.jscc.fr/actualites/missions-en-tant-que-jury-pour-les-certifications/2 → https://www.jscc.fr:443/actualites/missions-en-tant-que-jury-pour-les-certifications/2/
  • https://www.jscc.fr/ — https://www.jscc.fr/actualites/nouvelle-communication/1 → https://www.jscc.fr:443/actualites/nouvelle-communication/1/
  • https://www.jscc.fr/actualites.php — https://www.jscc.fr/actualites/epreuve-u53-gestion-de-production-bts-cicn/6 → https://www.jscc.fr:443/actualites/epreuve-u53-gestion-de-production-bts-cicn/6/
  • https://www.jscc.fr/actualites.php — https://www.jscc.fr/actualites/mission-avec-l-uimm-de-la-manche/3 → https://www.jscc.fr:443/actualites/mission-avec-l-uimm-de-la-manche/3/
  • https://www.jscc.fr/actualites.php — https://www.jscc.fr/actualites/missions-en-tant-que-jury-pour-les-certifications/2 → https://www.jscc.fr:443/actualites/missions-en-tant-que-jury-pour-les-certifications/2/
  • https://www.jscc.fr/actualites.php — https://www.jscc.fr/actualites/nouvelle-communication/1 → https://www.jscc.fr:443/actualites/nouvelle-communication/1/

warning Missing meta description

Rule meta_desc.missing · Meta Description · 2 occurrence(s)

warning Render-blocking script in <head> (no defer/async)

Rule perf.render_blocking · Performance · 12 occurrence(s)

warning Title likely truncated in SERP (too wide)

Rule title.too_long · Titles · 2 occurrence(s)

Notices (23 rules)

notice Heading levels skip a level

Rule agent.heading_skip · Agent Readiness · 4 occurrence(s)

notice No llms.txt for AI agents

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

  • https://www.jscc.fr/ — no llms.txt found at the site root — add one so AI agents get a curated site summary

notice No main landmark for AI agents

Rule agent.no_main_landmark · Agent Readiness · 12 occurrence(s)

notice Page served uncached (no-store/private or CDN bypass)

Rule cache.not_cacheable · Cache · 12 occurrence(s)

notice Duplicate meta description across pages

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

notice Multiple <h1> elements

Rule h1.multiple · Headings · 1 occurrence(s)

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

Rule images.alt_stuffed · Images · 12 occurrence(s)

  • https://www.jscc.fr/ — 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.jscc.fr/a-propos-jscc-jeoffrey-schmitt/ — 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.jscc.fr/actualites.php — 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.jscc.fr/actualites/epreuve-u53-gestion-de-production-bts-cicn/6 — 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.jscc.fr/actualites/mission-avec-l-uimm-de-la-manche/3 — 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.jscc.fr/actualites/missions-en-tant-que-jury-pour-les-certifications/2 — 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.jscc.fr/actualites/nouvelle-communication/1 — 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.jscc.fr/contact-jscc/ — 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.jscc.fr/formation-conseil-industriel-normandie/ — 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.jscc.fr/mentions-legales/ — 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.jscc.fr/remplacement-industriel-cotentin/ — 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.jscc.fr/support-accompagnement-industriel-normandie/ — 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 Likely hero image lacks fetchpriority=high

Rule images.hero_no_fetchpriority · Performance · 12 occurrence(s)

  • https://www.jscc.fr/ — the likely hero/LCP image (logo.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.jscc.fr/a-propos-jscc-jeoffrey-schmitt/ — the likely hero/LCP image (logo.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.jscc.fr/actualites.php — the likely hero/LCP image (logo.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.jscc.fr/actualites/epreuve-u53-gestion-de-production-bts-cicn/6 — the likely hero/LCP image (logo.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.jscc.fr/actualites/mission-avec-l-uimm-de-la-manche/3 — the likely hero/LCP image (logo.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.jscc.fr/actualites/missions-en-tant-que-jury-pour-les-certifications/2 — the likely hero/LCP image (logo.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.jscc.fr/actualites/nouvelle-communication/1 — the likely hero/LCP image (logo.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.jscc.fr/contact-jscc/ — the likely hero/LCP image (logo.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.jscc.fr/formation-conseil-industriel-normandie/ — the likely hero/LCP image (logo.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.jscc.fr/mentions-legales/ — the likely hero/LCP image (logo.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.jscc.fr/remplacement-industriel-cotentin/ — the likely hero/LCP image (logo.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.jscc.fr/support-accompagnement-industriel-normandie/ — the likely hero/LCP image (logo.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.

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

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

notice Internal link has no anchor text / accessible name

Rule links.no_anchor_text · Links · 3 occurrence(s)

notice Missing Open Graph tags

Rule og.missing · Social · 2 occurrence(s)

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

Rule perf.images_legacy_format · Performance · 12 occurrence(s)

notice Large HTML document

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

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

Rule perf.no_etag · Performance · 12 occurrence(s)

  • https://www.jscc.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.jscc.fr/a-propos-jscc-jeoffrey-schmitt/ — 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.jscc.fr/actualites.php — 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.jscc.fr/actualites/epreuve-u53-gestion-de-production-bts-cicn/6 — 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.jscc.fr/actualites/mission-avec-l-uimm-de-la-manche/3 — 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.jscc.fr/actualites/missions-en-tant-que-jury-pour-les-certifications/2 — 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.jscc.fr/actualites/nouvelle-communication/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.jscc.fr/contact-jscc/ — 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.jscc.fr/formation-conseil-industriel-normandie/ — 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.jscc.fr/mentions-legales/ — 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.jscc.fr/remplacement-industriel-cotentin/ — 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.jscc.fr/support-accompagnement-industriel-normandie/ — 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 · 12 occurrence(s)

  • https://www.jscc.fr/ — 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.jscc.fr/a-propos-jscc-jeoffrey-schmitt/ — 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.jscc.fr/actualites.php — 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.jscc.fr/actualites/epreuve-u53-gestion-de-production-bts-cicn/6 — 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.jscc.fr/actualites/mission-avec-l-uimm-de-la-manche/3 — 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.jscc.fr/actualites/missions-en-tant-que-jury-pour-les-certifications/2 — 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.jscc.fr/actualites/nouvelle-communication/1 — 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.jscc.fr/contact-jscc/ — 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.jscc.fr/formation-conseil-industriel-normandie/ — 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.jscc.fr/mentions-legales/ — 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.jscc.fr/remplacement-industriel-cotentin/ — 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.jscc.fr/support-accompagnement-industriel-normandie/ — 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 URL redirects to another URL

Rule redirect.single · Crawlability · 4 occurrence(s)

notice No structured data detected

Rule schema.none · Structured Data · 12 occurrence(s)

notice Missing recommended security headers

Rule security.missing_headers · Security · 12 occurrence(s)

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

Rule security.unsafe_cross_origin_links · Security · 12 occurrence(s)

notice Title tag is identical to the H1 (missed keyword variation)

Rule title.same_as_h1 · Titles · 1 occurrence(s)

notice Missing Twitter Card tag

Rule twitter.missing · Social · 12 occurrence(s)

notice URL is very long

Rule url.too_long · URL · 1 occurrence(s)

notice Underscores in URL path (prefer hyphens)

Rule url.underscores · URL · 15 occurrence(s)

Pages (showing 27 of 27)
URLStatusIndexableWordsIn-links
https://www.jscc.fr/a-propos-jscc-jeoffrey-schmitt/
À propos de Jeoffrey Schmitt		 200 yes 464 12
https://www.jscc.fr/contact-jscc/
Contactez JSCC - Jeoffrey Schmitt		 200 yes 203 12
https://www.jscc.fr/formation-conseil-industriel-normandie/
Formation & Conseil industriel en Normandie - JSCC		 200 yes 154 12
https://www.jscc.fr/mentions-legales/
Mentions Légales - JSCC		 200 yes 220 12
https://www.jscc.fr/remplacement-industriel-cotentin/
Sous-traitance et remplacement de personnel industriel en Cotentin - JSCC		 200 yes 157 12
https://www.jscc.fr/support-accompagnement-industriel-normandie/
Accompagnement industriel en Normandie - JSCC		 200 yes 196 12
https://www.jscc.fr/actualites.php
Epreuve U53 Gestion de Production - BTS CICN - JSCC Support en industrie		 200 yes 340 4
https://www.jscc.fr/actualites/epreuve-u53-gestion-de-production-bts-cicn/6
Epreuve U53 Gestion de Production - BTS CICN - JSCC Support en industrie		 200 yes 138 2
https://www.jscc.fr/actualites/mission-avec-l-uimm-de-la-manche/3
Mission avec L'UIMM de la Manche - JSCC Support en industrie		 200 yes 151 2
https://www.jscc.fr/actualites/missions-en-tant-que-jury-pour-les-certifications/2
Missions en tant que jury pour les certifications - JSCC Support en industrie		 200 yes 131 2
https://www.jscc.fr/actualites/nouvelle-communication/1
Nouvelle communication - JSCC Support en industrie		 200 yes 156 2
https://www.jscc.fr/
JSCC - Support en industrie		 200 yes 231 0
https://www.jscc.fr/_fichiers/certificat_green_belt-schmitt.pdf 200 no 0 1
https://www.jscc.fr/_fichiers/certificat_icdl_schmitt_jeoffrey.pdf 200 no 0 1
https://www.jscc.fr/_fichiers/manager_de_proximite_jeoffrey_schmitt.pdf 200 no 0 1
https://www.jscc.fr/_fichiers/oriions_certificat_conduire_et_piloter_un_projet_innovant_avec_des_methodes_agiles.pdf 200 no 0 1
https://www.jscc.fr/_fichiers/tiap.pdf 200 no 0 1
https://www.jscc.fr/_fichiers/tosa_autocad_jeoffrey_schmitt.pdf 200 no 0 1
https://www.jscc.fr/_fichiers/tuyauteur_industriel.pdf 200 no 0 1
https://www.jscc.fr/_photos/certimetal-certification__12.jpg 200 no 0 2
https://www.jscc.fr/_photos/formation-conseil__13.svg 200 no 0 1
https://www.jscc.fr/_photos/jscc-formation-uimm-manche__20.jpg 200 no 0 2
https://www.jscc.fr/_photos/mise-en-relation-b2b__19.jpg 200 no 0 1
https://www.jscc.fr/_photos/mockup-jscc__9.jpg 200 no 0 2
https://www.jscc.fr/_photos/remplacement-ponctuel__16.svg 200 no 0 1
https://www.jscc.fr/_photos/support-accompagnement__15.svg 200 no 0 1
https://www.jscc.fr/_photos/uimm-manche__18.jpg 200 no 0 2

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