Catalog / duurzaam-grondverzet.nl
73

SEO audit for duurzaam-grondverzet.nl

Van der Spek | groen, grond & infra

other

Health 73/100 (fair) · 33 pages crawled · generated 2026-08-26

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

Grondwerk, infra, verhuur en cultuurtechnisch loonwerk. Sterk in kwaliteitswerk!

Screenshot of duurzaam-grondverzet.nl
33
pages crawled
23
indexable pages
0
errors
138
warnings
367
notices
0
orphan pages
0
broken links
Category breakdown
CategoryScoreErrorsWarningsNotices
Agent Readiness 79 0 23 21
Images 79 0 23 23
Canonical 81 0 21 1
Meta Description 82 0 20 0
Links 85 0 16 28
Content 86 0 15 23
Duplicate 91 0 10 2
Headings 91 0 10 0
Cache 100 0 0 23
Crawlability 100 0 0 3
Performance 100 0 0 94
Security 100 0 0 46
Social 100 0 0 43
Structured Data 100 0 0 23
Titles 100 0 0 15
URL 100 0 0 22
Findings

Warnings (10 rules)

warning Control has no accessible name

Rule agent.control_no_name · Agent Readiness · 23 occurrence(s)

warning Missing canonical tag

Rule canonical.missing · Canonical · 20 occurrence(s)

warning Interior page canonicalizes to the homepage

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

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

warning Thin content (low word count)

Rule content.thin · Content · 15 occurrence(s)

warning Duplicate page content

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

warning Duplicate <title> across pages

Rule duplicate.title · Duplicate · 6 occurrence(s)

warning Missing <h1>

Rule h1.missing · Headings · 10 occurrence(s)

warning Images missing alt text

Rule images.missing_alt · Images · 23 occurrence(s)

warning Internal link points to a redirect

Rule links.redirect_target · Links · 16 occurrence(s)

warning Missing meta description

Rule meta_desc.missing · Meta Description · 20 occurrence(s)

Notices (24 rules)

notice Heading levels skip a level

Rule agent.heading_skip · Agent Readiness · 21 occurrence(s)

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

Rule cache.not_cacheable · Cache · 23 occurrence(s)

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 Likely hero image lacks fetchpriority=high

Rule images.hero_no_fetchpriority · Performance · 23 occurrence(s)

  • https://www.duurzaam-grondverzet.nl/ — the likely hero/LCP image (logo.png) 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.duurzaam-grondverzet.nl/contact — the likely hero/LCP image (logo.png) 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.duurzaam-grondverzet.nl/home — the likely hero/LCP image (logo.png) 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.duurzaam-grondverzet.nl/onze-expertises — the likely hero/LCP image (logo.png) 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.duurzaam-grondverzet.nl/onze-expertises/groenprojecten — the likely hero/LCP image (logo.png) 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.duurzaam-grondverzet.nl/onze-expertises/grondwerk — the likely hero/LCP image (logo.png) 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.duurzaam-grondverzet.nl/onze-expertises/infrastructuur — the likely hero/LCP image (logo.png) 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.duurzaam-grondverzet.nl/over-ons — the likely hero/LCP image (logo.png) 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.duurzaam-grondverzet.nl/over-ons/duurzaamheid — the likely hero/LCP image (logo.png) 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.duurzaam-grondverzet.nl/over-ons/geschiedenis — the likely hero/LCP image (logo.png) 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.duurzaam-grondverzet.nl/over-ons/ons-team — the likely hero/LCP image (logo.png) 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.duurzaam-grondverzet.nl/privacy — the likely hero/LCP image (logo.png) 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.duurzaam-grondverzet.nl/projecten — the likely hero/LCP image (logo.png) 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.duurzaam-grondverzet.nl/projecten/groen/aanleg-fietspad-kleihoogt — the likely hero/LCP image (logo.png) 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.duurzaam-grondverzet.nl/projecten/groen/ecologische-inrichting-polder-schieveen — the likely hero/LCP image (logo.png) 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.duurzaam-grondverzet.nl/projecten/grond/beschoeiing-nieuw-rijerwaard — the likely hero/LCP image (logo.png) 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.duurzaam-grondverzet.nl/projecten/grond/bouwrijp-park-16-hoven — the likely hero/LCP image (logo.png) 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.duurzaam-grondverzet.nl/projecten/grond/de-rotterdamse-baan — the likely hero/LCP image (logo.png) 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.duurzaam-grondverzet.nl/projecten/infra/aanleg-a16-rotterdam — the likely hero/LCP image (logo.png) 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.duurzaam-grondverzet.nl/projecten/infra/aanleg-hoogwaardige-fietsverbinding-berkelsdijkje — the likely hero/LCP image (logo.png) 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.duurzaam-grondverzet.nl/projecten/infra/veilige-rotondes-lansingerland — the likely hero/LCP image (logo.png) 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.duurzaam-grondverzet.nl/projecten/privacy — the likely hero/LCP image (logo.png) 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.duurzaam-grondverzet.nl/verhuur-materieel — the likely hero/LCP image (logo.png) 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 · 23 occurrence(s)

notice Internal link has no anchor text / accessible name

Rule links.no_anchor_text · Links · 23 occurrence(s)

notice Page has only one internal inlink (fragile crawl path)

Rule links.single_inlink · Links · 5 occurrence(s)

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

Rule meta.keywords_present · Content · 23 occurrence(s)

notice Missing Open Graph tags

Rule og.missing · Social · 20 occurrence(s)

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

Rule perf.images_legacy_format · Performance · 23 occurrence(s)

notice Large HTML document

Rule perf.large_html · Performance · 2 occurrence(s)

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

Rule perf.no_etag · Performance · 23 occurrence(s)

  • https://www.duurzaam-grondverzet.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://www.duurzaam-grondverzet.nl/contact — 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.duurzaam-grondverzet.nl/home — 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.duurzaam-grondverzet.nl/onze-expertises — 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.duurzaam-grondverzet.nl/onze-expertises/groenprojecten — 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.duurzaam-grondverzet.nl/onze-expertises/grondwerk — 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.duurzaam-grondverzet.nl/onze-expertises/infrastructuur — 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.duurzaam-grondverzet.nl/over-ons — 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.duurzaam-grondverzet.nl/over-ons/duurzaamheid — 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.duurzaam-grondverzet.nl/over-ons/geschiedenis — 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.duurzaam-grondverzet.nl/over-ons/ons-team — 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.duurzaam-grondverzet.nl/privacy — 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.duurzaam-grondverzet.nl/projecten — 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.duurzaam-grondverzet.nl/projecten/groen/aanleg-fietspad-kleihoogt — 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.duurzaam-grondverzet.nl/projecten/groen/ecologische-inrichting-polder-schieveen — 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.duurzaam-grondverzet.nl/projecten/grond/beschoeiing-nieuw-rijerwaard — 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.duurzaam-grondverzet.nl/projecten/grond/bouwrijp-park-16-hoven — 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.duurzaam-grondverzet.nl/projecten/grond/de-rotterdamse-baan — 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.duurzaam-grondverzet.nl/projecten/infra/aanleg-a16-rotterdam — 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.duurzaam-grondverzet.nl/projecten/infra/aanleg-hoogwaardige-fietsverbinding-berkelsdijkje — 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.duurzaam-grondverzet.nl/projecten/infra/veilige-rotondes-lansingerland — 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.duurzaam-grondverzet.nl/projecten/privacy — 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.duurzaam-grondverzet.nl/verhuur-materieel — 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 · 23 occurrence(s)

  • https://www.duurzaam-grondverzet.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://www.duurzaam-grondverzet.nl/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.duurzaam-grondverzet.nl/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.duurzaam-grondverzet.nl/onze-expertises — 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.duurzaam-grondverzet.nl/onze-expertises/groenprojecten — 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.duurzaam-grondverzet.nl/onze-expertises/grondwerk — 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.duurzaam-grondverzet.nl/onze-expertises/infrastructuur — 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.duurzaam-grondverzet.nl/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.duurzaam-grondverzet.nl/over-ons/duurzaamheid — 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.duurzaam-grondverzet.nl/over-ons/geschiedenis — 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.duurzaam-grondverzet.nl/over-ons/ons-team — 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.duurzaam-grondverzet.nl/privacy — 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.duurzaam-grondverzet.nl/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.duurzaam-grondverzet.nl/projecten/groen/aanleg-fietspad-kleihoogt — 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.duurzaam-grondverzet.nl/projecten/groen/ecologische-inrichting-polder-schieveen — 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.duurzaam-grondverzet.nl/projecten/grond/beschoeiing-nieuw-rijerwaard — 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.duurzaam-grondverzet.nl/projecten/grond/bouwrijp-park-16-hoven — 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.duurzaam-grondverzet.nl/projecten/grond/de-rotterdamse-baan — 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.duurzaam-grondverzet.nl/projecten/infra/aanleg-a16-rotterdam — 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.duurzaam-grondverzet.nl/projecten/infra/aanleg-hoogwaardige-fietsverbinding-berkelsdijkje — 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.duurzaam-grondverzet.nl/projecten/infra/veilige-rotondes-lansingerland — 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.duurzaam-grondverzet.nl/projecten/privacy — 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.duurzaam-grondverzet.nl/verhuur-materieel — 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 · 3 occurrence(s)

notice No structured data detected

Rule schema.none · Structured Data · 23 occurrence(s)

notice Missing recommended security headers

Rule security.missing_headers · Security · 23 occurrence(s)

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

Rule security.unsafe_cross_origin_links · Security · 23 occurrence(s)

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

Rule title.same_as_h1 · Titles · 4 occurrence(s)

notice Title is very short

Rule title.too_short · Titles · 11 occurrence(s)

notice Missing Twitter Card tag

Rule twitter.missing · Social · 23 occurrence(s)

notice URL is very long

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

notice Underscores in URL path (prefer hyphens)

Rule url.underscores · URL · 10 occurrence(s)

notice Uppercase letters in URL path

Rule url.uppercase · URL · 10 occurrence(s)

Pages (showing 33 of 33)
URLStatusIndexableWordsIn-links
https://www.duurzaam-grondverzet.nl/
Van der Spek | groen, grond & infra		 200 yes 163 23
https://www.duurzaam-grondverzet.nl/contact
Contact		 200 yes 104 23
https://www.duurzaam-grondverzet.nl/home
Van der Spek | groen, grond & infra		 200 yes 163 23
https://www.duurzaam-grondverzet.nl/onze-expertises/groenprojecten
Groenprojecten		 200 yes 204 23
https://www.duurzaam-grondverzet.nl/onze-expertises/grondwerk
Grondwerk		 200 yes 220 23
https://www.duurzaam-grondverzet.nl/onze-expertises/infrastructuur
Infrastructuur		 200 yes 192 23
https://www.duurzaam-grondverzet.nl/over-ons/duurzaamheid
Duurzaamheid		 200 yes 571 23
https://www.duurzaam-grondverzet.nl/over-ons/geschiedenis
Geschiedenis		 200 yes 391 23
https://www.duurzaam-grondverzet.nl/over-ons/ons-team
Ons bedrijf		 200 yes 92 23
https://www.duurzaam-grondverzet.nl/projecten
Projecten		 200 yes 303 23
https://www.duurzaam-grondverzet.nl/verhuur-materieel
Verhuur materieel		 200 yes 149 23
https://www.duurzaam-grondverzet.nl/privacy
Privacy		 200 yes 1217 15
https://www.duurzaam-grondverzet.nl/onze-expertises
Groenprojecten		 200 yes 204 4
https://www.duurzaam-grondverzet.nl/over-ons
Geschiedenis		 200 yes 391 4
https://www.duurzaam-grondverzet.nl/projecten/groen/aanleg-fietspad-kleihoogt
Aanleg fietspad Kleihoogt		 200 yes 129 4
https://www.duurzaam-grondverzet.nl/projecten/grond/beschoeiing-nieuw-rijerwaard
Beschoeiing Nieuw rijerwaard		 200 yes 126 4
https://www.duurzaam-grondverzet.nl/projecten/infra/aanleg-hoogwaardige-fietsverbinding-berkelsdijkje
Aanleg hoogwaardige fietsverbinding 'berkelsdijkje'		 200 yes 160 4
https://www.duurzaam-grondverzet.nl/projecten/privacy
Van der Spek | groen, grond & infra		 200 yes 163 8
https://www.duurzaam-grondverzet.nl/projecten/groen/ecologische-inrichting-polder-schieveen
Ecologische inrichting polder Schieveen		 200 yes 137 1
https://www.duurzaam-grondverzet.nl/projecten/grond/bouwrijp-park-16-hoven
Bouwrijp 'Park 16-Hoven'		 200 yes 143 1
https://www.duurzaam-grondverzet.nl/projecten/grond/de-rotterdamse-baan
De Rotterdamse Baan		 200 yes 147 1
https://www.duurzaam-grondverzet.nl/projecten/infra/aanleg-a16-rotterdam
Aanleg A16 Rotterdam		 200 yes 137 1
https://www.duurzaam-grondverzet.nl/projecten/infra/veilige-rotondes-lansingerland
Veilige Rotondes Lansingerland		 200 yes 188 1
https://www.duurzaam-grondverzet.nl/downloads/315.10_Actieve_deelname_initiatief_juni_2024.pdf 200 no 0 1
https://www.duurzaam-grondverzet.nl/downloads/315.2_Emissie_inventarisrapport_2023_website.pdf 200 no 0 1
https://www.duurzaam-grondverzet.nl/downloads/315.4_CO2_Reductiemaatregelen_jan._2025_def.pdf 200 no 0 1
https://www.duurzaam-grondverzet.nl/downloads/316.2_Emissie_inventarisrapport_en_energiebeoordeling_A.26.2_Aangepast_na_audit_-_kopie_PDF.pdf 200 no 0 1
https://www.duurzaam-grondverzet.nl/downloads/316.3_Energie-_en_CO2-_managementplan_A.26.1_af.pdf 200 no 0 1
https://www.duurzaam-grondverzet.nl/downloads/316.4_Voortgangsverslag_A.26.2.pdf 200 no 0 1
https://www.duurzaam-grondverzet.nl/downloads/Energiebalans_en_CO2_emissie_inventaris_MJ.pdf 200 no 0 1
https://www.duurzaam-grondverzet.nl/downloads/Energiebalans_en_CO2_emissie_inventaris_TON.pdf 200 no 0 1
https://www.duurzaam-grondverzet.nl/downloads/K-0223705-1_c_Van_der_Spek_groen_grond_infra_CO2-Bewust_certificaat_niveau_3.pdf 200 no 0 1
https://www.duurzaam-grondverzet.nl/downloads/Van_der_Spek_Interne_audit_2025_Arjan_de_Groot.pdf 200 no 0 1

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