Catalog / idcracing.nl
65

SEO audit for idcracing.nl

IDC | Motorracen in het IDC - International Dutch Championship

other

Health 65/100 (fair) · 50 pages crawled · generated 2026-08-26

Download Markdown report (feed to ChatGPT / Claude / Cursor)
Screenshot of idcracing.nl
50
pages crawled
50
indexable pages
0
errors
91
warnings
662
notices
0
orphan pages
0
broken links
Category breakdown
CategoryScoreErrorsWarningsNotices
Agent Readiness 70 0 50 97
Headings 93 0 12 0
Meta Description 93 0 12 40
Content 95 0 8 2
Canonical 97 0 5 0
Duplicate 98 0 4 31
Links 100 0 0 50
Performance 100 0 0 195
Security 100 0 0 50
Social 100 0 0 100
Structured Data 100 0 0 50
Titles 100 0 0 47
Findings

Warnings (6 rules)

warning Control has no accessible name

Rule agent.control_no_name · Agent Readiness · 50 occurrence(s)

warning Missing canonical tag

Rule canonical.missing · Canonical · 5 occurrence(s)

warning Thin content (low word count)

Rule content.thin · Content · 8 occurrence(s)

warning Duplicate <title> across pages

Rule duplicate.title · Duplicate · 4 occurrence(s)

warning Missing <h1>

Rule h1.missing · Headings · 12 occurrence(s)

warning Missing meta description

Rule meta_desc.missing · Meta Description · 12 occurrence(s)

Notices (20 rules)

notice Heading levels skip a level

Rule agent.heading_skip · Agent Readiness · 46 occurrence(s)

notice No llms.txt for AI agents

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

  • https://idcracing.nl/ — 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 · 50 occurrence(s)

notice Main text is hard to read (low Flesch Reading Ease)

Rule content.readability_poor · Content · 1 occurrence(s)

  • https://idcracing.nl/en/offers/ — this page reads as very difficult (Flesch Reading Ease 21, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.

notice Title tag and meta description are identical

Rule content.title_meta_same · Meta Description · 2 occurrence(s)

notice Duplicate meta description across pages

Rule duplicate.meta_desc · Duplicate · 31 occurrence(s)

notice Likely hero image lacks fetchpriority=high

Rule images.hero_no_fetchpriority · Performance · 46 occurrence(s)

  • https://idcracing.nl/ — the likely hero/LCP image (1_26am4-5425.500x250.jpg) 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://idcracing.nl/informatie/ — the likely hero/LCP image (20-11-2025_idc_organisatie.width-800.jpg) 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://idcracing.nl/informatie/idc-informatie/ — the likely hero/LCP image (idc_14-11-2024.width-800.jpg) 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://idcracing.nl/nieuws/ — the likely hero/LCP image (back.1079x1920.jpg) 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://idcracing.nl/nieuws/idc-kick-off-party-2025/ — the likely hero/LCP image (back.1079x1920.jpg) 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://idcracing.nl/racing-diablo-5993/ — the likely hero/LCP image (4sr_kombin%c3%a9za_racing_diablo_ar_1.500x500.jpg) 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://idcracing.nl/racing-lady-949/ — the likely hero/LCP image (size5-1588850849056-232-4sr-leathers-racing-pink-020-1.500x500.jpg) 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://idcracing.nl/racing-maatpak-ar-943/ — the likely hero/LCP image (size5-15663965291398-232-4sr-zavodni-kombineza-na-miru-karel-hanika-2019.500x500.jpg) 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://idcracing.nl/racing-minimoto-red-5394/ — the likely hero/LCP image (4sr_kombin%c3%a9za_d%c4%9btsk%c3%a1_racing_minimoto_red_1.500x500.jpg) 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://idcracing.nl/racing-minimoto-yellow-5389/ — the likely hero/LCP image (4sr_kombin%c3%a9za_d%c4%9btsk%c3%a1_racing_minimoto_yellow_1.500x500.jpg) 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://idcracing.nl/racing-monster-green-ar-944/ — the likely hero/LCP image (4sr_kombin%c3%a9za_racing_monster_green_1.500x500.jpg) 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://idcracing.nl/racing-neon-ar-946/ — the likely hero/LCP image (size5-1572526726364-232-4sr-airbag-ready-neon-1.500x500.jpg) 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://idcracing.nl/racing-power-ar-945/ — the likely hero/LCP image (size5-15875492661016-232-4sr-kombineza-racing-power-ar-1.500x500.jpg) 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://idcracing.nl/ranking/ — the likely hero/LCP image (1_idc_27-03-2026.width-800.jpg) 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://idcracing.nl/ranking/dutch-proclass-1000/ — the likely hero/LCP image (ressen11.width-800.jpg) 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://idcracing.nl/rr-evo-iii-black-series-960/ — the likely hero/LCP image (size5-16129715016754-232-rr-evo-iii-black-series.500x500.jpg) 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://idcracing.nl/rr-evo-iii-cobalt-blue-961/ — the likely hero/LCP image (size5-16212501001653-232-rr-evo-iii-cobalt-blue.500x500.jpg) 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://idcracing.nl/rr-evo-iii-diablo-ar-958/ — the likely hero/LCP image (size5-16252417621849-232-rr-evo-iii-diablo-ar.500x500.jpg) 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://idcracing.nl/rr-evo-iii-grey-storm-962/ — the likely hero/LCP image (size5-15657019523046-232-4sr-kombineza-evo-iii-grey-storm-1.500x500.jpg) 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://idcracing.nl/rr-evo-iii-monster-gold-ar-6000/ — the likely hero/LCP image (4sr_kombin%c3%a9za_rr_evo_iii_monster_z_ar_1_1.500x500.jpg) 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://idcracing.nl/rr-evo-iii-monster-gr-ar-959/ — the likely hero/LCP image (4sr_kombin%c3%a9za_rr_evo_iii_monster_ar_1.500x500.jpg) 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://idcracing.nl/rr-evo-iii-neon-963/ — the likely hero/LCP image (size5-15657013882392-232-4sr-kombineza-dvoudilna-evo-iii-neon-1.500x500.jpg) 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://idcracing.nl/rugprotector-insert-983/ — the likely hero/LCP image (size5-15791904740502-232-4sr-vkladaci-paterovy-chranic-2.500x500.jpg) 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://idcracing.nl/uitslagen/ — the likely hero/LCP image (01-12-2025_idc_results.width-800.jpg) 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://idcracing.nl/uitslagen/livetiming/ — the likely hero/LCP image (04-12-2025_idc_livetiming.width-800.jpg) 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 Internal link has no anchor text / accessible name

Rule links.no_anchor_text · Links · 50 occurrence(s)

  • https://idcracing.nl/ — 3 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://idcracing.nl/de/offers/ — 3 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://idcracing.nl/en/offers/ — 3 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://idcracing.nl/informatie/ — 3 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://idcracing.nl/informatie/idc-informatie/ — 3 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://idcracing.nl/kalender/ — 3 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://idcracing.nl/nieuws/ — 3 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://idcracing.nl/nieuws/idc-kick-off-party-2025/ — 3 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://idcracing.nl/offers/ — 3 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://idcracing.nl/racing-diablo-5993/ — 3 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://idcracing.nl/racing-lady-949/ — 3 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://idcracing.nl/racing-maatpak-ar-943/ — 3 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://idcracing.nl/racing-minimoto-red-5394/ — 3 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://idcracing.nl/racing-minimoto-yellow-5389/ — 3 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://idcracing.nl/racing-monster-green-ar-944/ — 3 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://idcracing.nl/racing-neon-ar-946/ — 3 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://idcracing.nl/racing-power-ar-945/ — 3 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://idcracing.nl/ranking/ — 3 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://idcracing.nl/ranking/dutch-proclass-1000/ — 3 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://idcracing.nl/rr-evo-iii-diablo-ar-958/ — 3 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://idcracing.nl/rr-evo-iii-monster-gold-ar-6000/ — 3 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://idcracing.nl/rr-evo-iii-monster-gr-ar-959/ — 3 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://idcracing.nl/rugprotector-insert-983/ — 3 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://idcracing.nl/uitslagen/ — 3 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://idcracing.nl/uitslagen/livetiming/ — 3 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.

notice Legacy <meta name=keywords> tag present (Google ignores it)

Rule meta.keywords_present · Content · 1 occurrence(s)

notice Meta description too short

Rule meta_desc.too_short · Meta Description · 38 occurrence(s)

notice Missing Open Graph tags

Rule og.missing · Social · 50 occurrence(s)

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

Rule perf.images_legacy_format · Performance · 48 occurrence(s)

  • https://idcracing.nl/ — 1 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://idcracing.nl/informatie/ — 4 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://idcracing.nl/informatie/idc-informatie/ — 3 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://idcracing.nl/kalender/ — 1 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://idcracing.nl/nieuws/ — 47 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://idcracing.nl/nieuws/idc-kick-off-party-2025/ — 6 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://idcracing.nl/offers/ — 1 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://idcracing.nl/racing-diablo-5993/ — 1 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://idcracing.nl/racing-lady-949/ — 1 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://idcracing.nl/racing-maatpak-ar-943/ — 1 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://idcracing.nl/racing-minimoto-red-5394/ — 1 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://idcracing.nl/racing-minimoto-yellow-5389/ — 1 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://idcracing.nl/racing-monster-green-ar-944/ — 1 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://idcracing.nl/racing-neon-ar-946/ — 1 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://idcracing.nl/racing-power-ar-945/ — 1 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://idcracing.nl/ranking/ — 2 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://idcracing.nl/ranking/dutch-proclass-1000/ — 2 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://idcracing.nl/rr-evo-iii-black-series-960/ — 1 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://idcracing.nl/rr-evo-iii-cobalt-blue-961/ — 1 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://idcracing.nl/rr-evo-iii-diablo-ar-958/ — 1 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://idcracing.nl/rr-evo-iii-monster-gold-ar-6000/ — 1 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://idcracing.nl/rr-evo-iii-monster-gr-ar-959/ — 1 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://idcracing.nl/rugprotector-insert-983/ — 1 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://idcracing.nl/uitslagen/ — 2 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://idcracing.nl/uitslagen/livetiming/ — 2 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.

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

Rule perf.no_etag · Performance · 50 occurrence(s)

  • https://idcracing.nl/ — 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://idcracing.nl/de/offers/ — 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://idcracing.nl/en/offers/ — 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://idcracing.nl/informatie/ — 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://idcracing.nl/informatie/idc-informatie/ — 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://idcracing.nl/kalender/ — 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://idcracing.nl/nieuws/ — 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://idcracing.nl/nieuws/idc-kick-off-party-2025/ — 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://idcracing.nl/offers/ — 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://idcracing.nl/racing-diablo-5993/ — 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://idcracing.nl/racing-lady-949/ — 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://idcracing.nl/racing-maatpak-ar-943/ — 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://idcracing.nl/racing-minimoto-red-5394/ — 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://idcracing.nl/racing-minimoto-yellow-5389/ — 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://idcracing.nl/racing-monster-green-ar-944/ — 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://idcracing.nl/racing-neon-ar-946/ — 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://idcracing.nl/racing-power-ar-945/ — 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://idcracing.nl/ranking/ — 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://idcracing.nl/ranking/dutch-proclass-1000/ — 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://idcracing.nl/rr-evo-iii-diablo-ar-958/ — 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://idcracing.nl/rr-evo-iii-monster-gold-ar-6000/ — 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://idcracing.nl/rr-evo-iii-monster-gr-ar-959/ — 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://idcracing.nl/rugprotector-insert-983/ — 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://idcracing.nl/uitslagen/ — 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://idcracing.nl/uitslagen/livetiming/ — 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 · 50 occurrence(s)

  • https://idcracing.nl/ — 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://idcracing.nl/de/offers/ — 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://idcracing.nl/en/offers/ — 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://idcracing.nl/informatie/ — 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://idcracing.nl/informatie/idc-informatie/ — 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://idcracing.nl/kalender/ — 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://idcracing.nl/nieuws/ — 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://idcracing.nl/nieuws/idc-kick-off-party-2025/ — 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://idcracing.nl/offers/ — 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://idcracing.nl/racing-diablo-5993/ — 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://idcracing.nl/racing-lady-949/ — 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://idcracing.nl/racing-maatpak-ar-943/ — 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://idcracing.nl/racing-minimoto-red-5394/ — 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://idcracing.nl/racing-minimoto-yellow-5389/ — 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://idcracing.nl/racing-monster-green-ar-944/ — 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://idcracing.nl/racing-neon-ar-946/ — 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://idcracing.nl/racing-power-ar-945/ — 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://idcracing.nl/ranking/ — 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://idcracing.nl/ranking/dutch-proclass-1000/ — 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://idcracing.nl/rr-evo-iii-diablo-ar-958/ — 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://idcracing.nl/rr-evo-iii-monster-gold-ar-6000/ — 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://idcracing.nl/rr-evo-iii-monster-gr-ar-959/ — 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://idcracing.nl/rugprotector-insert-983/ — 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://idcracing.nl/uitslagen/ — 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://idcracing.nl/uitslagen/livetiming/ — 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 Slow server response

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

notice No structured data detected

Rule schema.none · Structured Data · 50 occurrence(s)

notice Missing recommended security headers

Rule security.missing_headers · Security · 50 occurrence(s)

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

Rule title.same_as_h1 · Titles · 37 occurrence(s)

notice Title is very short

Rule title.too_short · Titles · 10 occurrence(s)

notice Missing Twitter Card tag

Rule twitter.missing · Social · 50 occurrence(s)

Pages (showing 50 of 50)
URLStatusIndexableWordsIn-links
https://idcracing.nl/
IDC | Motorracen in het IDC - International Dutch Championship		 200 yes 250 50
https://idcracing.nl/informatie/
IDC | Informatie		 200 yes 795 48
https://idcracing.nl/kalender/
IDC | Kalender		 200 yes 181 48
https://idcracing.nl/nieuws/
Nieuws		 200 yes 903 48
https://idcracing.nl/ranking/
IDC | Klassement		 200 yes 147 48
https://idcracing.nl/uitslagen/
IDC | Results		 200 yes 276 48
https://idcracing.nl/uitslagen/livetiming/
IDC | Livetiming		 200 yes 169 48
https://idcracing.nl/nieuws/idc-kick-off-party-2025/
IDC Kick Off Party 2025		 200 yes 310 1
https://idcracing.nl/rugprotector-insert-983/
Rugprotector insert		 200 yes 299 36
https://idcracing.nl/4sr-leder-balsem-952/
4SR leder balsem		 200 yes 230 0
https://idcracing.nl/4sr-leder-schoonmaakmiddel-953/
4SR leder schoonmaakmiddel		 200 yes 221 0
https://idcracing.nl/badging-service-groot-950/
Badging service groot		 200 yes 296 0
https://idcracing.nl/badging-service-klein-951/
Badging service klein		 200 yes 281 0
https://idcracing.nl/base-pants-black-975/
Base pants BLACK		 200 yes 293 0
https://idcracing.nl/base-pants-camo-979/
Base pants CAMO		 200 yes 293 0
https://idcracing.nl/base-top-black-974/
Base top BLACK		 200 yes 292 0
https://idcracing.nl/base-top-camo-978/
Base top CAMO		 200 yes 292 0
https://idcracing.nl/borstprotector-individual-981/
Borstprotector individual		 200 yes 264 0
https://idcracing.nl/borstprotector-standaard-980/
Borstprotector standaard		 200 yes 227 0
https://idcracing.nl/brake-fluid-htc64t-500ml-4857/
BRAKE FLUID HTC64T, 500ML		 200 yes 161 0
https://idcracing.nl/de/offers/
Angebote | IDC -		 200 yes 101 0
https://idcracing.nl/en/offers/
Offers | IDC -		 200 yes 106 0
https://idcracing.nl/heupprotector-982/
Heupprotector		 200 yes 283 0
https://idcracing.nl/informatie/idc-informatie/
IDC | Informatie		 200 yes 781 0
https://idcracing.nl/offers/
Aanbiedingen | IDC -		 200 yes 88 0
https://idcracing.nl/racing-diablo-5993/
Racing Diablo AR		 200 yes 856 0
https://idcracing.nl/racing-lady-949/
Racing Lady		 200 yes 712 0
https://idcracing.nl/racing-maatpak-ar-943/
Racing Maatpak AR		 200 yes 949 0
https://idcracing.nl/racing-minimoto-red-5394/
Racing Minimoto Red		 200 yes 371 0
https://idcracing.nl/racing-minimoto-yellow-5389/
Racing Minimoto Yellow		 200 yes 371 0
https://idcracing.nl/racing-monster-green-ar-944/
Racing Monster Green AR		 200 yes 872 0
https://idcracing.nl/racing-neon-ar-946/
Racing Neon AR		 200 yes 886 0
https://idcracing.nl/racing-power-ar-945/
Racing Power AR		 200 yes 892 0
https://idcracing.nl/ranking/dutch-proclass-1000/
IDC | Klassement		 200 yes 119 0
https://idcracing.nl/rr-evo-iii-black-series-960/
RR Evo III Black Series		 200 yes 741 0
https://idcracing.nl/rr-evo-iii-cobalt-blue-961/
RR Evo III Cobalt Blue		 200 yes 739 0
https://idcracing.nl/rr-evo-iii-diablo-ar-958/
RR Evo III Diablo AR		 200 yes 766 0
https://idcracing.nl/rr-evo-iii-grey-storm-962/
RR Evo III Grey Storm		 200 yes 630 0
https://idcracing.nl/rr-evo-iii-monster-gold-ar-6000/
RR Evo III Monster Green Z. AR		 200 yes 690 0
https://idcracing.nl/rr-evo-iii-monster-gr-ar-959/
RR Evo III Monster Gold. AR		 200 yes 749 0
https://idcracing.nl/rr-evo-iii-neon-963/
RR Evo III Neon		 200 yes 728 0
https://idcracing.nl/rr-lady-966/
RR Lady		 200 yes 658 0
https://idcracing.nl/rugprotector-los-racing-ultralight-984/
Rugprotector los Racing Ultralight		 200 yes 213 0
https://idcracing.nl/sport-cup-3-black-971/
Sport Cup 3 Black		 200 yes 459 0
https://idcracing.nl/sport-cup-3-reflex-red-973/
Sport Cup 3 Reflex red		 200 yes 467 0
https://idcracing.nl/sport-cup-3-yellow-972/
Sport Cup 3 Yellow		 200 yes 459 0
https://idcracing.nl/stingray-race-spec-blue-967/
Stingray Race Spec blue		 200 yes 688 0
https://idcracing.nl/stingray-race-spec-camo-970/
Stingray Race Spec camo		 200 yes 688 0
https://idcracing.nl/stingray-race-spec-grey-968/
Stingray Race Spec grey		 200 yes 280 0
https://idcracing.nl/stingray-race-spec-yellow-969/
Stingray Race Spec yellow		 200 yes 688 0

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