66
SEO audit for k3delta.nl
Maatgevend in zand en grind | k3Delta
Health 66/100 (fair) · 50 pages crawled · generated 2026-08-26
Download Markdown report (feed to ChatGPT / Claude / Cursor)
50
pages crawled
42
indexable pages
0
errors
99
warnings
406
notices
0
orphan pages
0
broken links
Category breakdown
| Category | Score | Errors | Warnings | Notices |
|---|---|---|---|---|
| Performance | 74 | 0 | 43 | 70 |
| Images | 89 | 0 | 18 | 15 |
| Meta Description | 93 | 0 | 12 | 20 |
| Agent Readiness | 93 | 0 | 11 | 19 |
| Content | 97 | 0 | 5 | 1 |
| Duplicate | 98 | 0 | 4 | 0 |
| Titles | 98 | 0 | 3 | 0 |
| Headings | 99 | 0 | 2 | 2 |
| Links | 99 | 0 | 1 | 42 |
| Crawlability | 100 | 0 | 0 | 8 |
| Security | 100 | 0 | 0 | 91 |
| Sitemap | 100 | 0 | 0 | 11 |
| Social | 100 | 0 | 0 | 84 |
| Structured Data | 100 | 0 | 0 | 42 |
| URL | 100 | 0 | 0 | 1 |
Findings
Warnings (11 rules)
warning Control has no accessible name
Rule agent.control_no_name · Agent Readiness · 11 occurrence(s)
- https://www.k3delta.nl/ — 7 button/link(s) with no text or aria-label — an agent can't target them
- https://www.k3delta.nl/gendtsewaard — 4 button/link(s) with no text or aria-label — an agent can't target them
- https://www.k3delta.nl/locaties — 2 button/link(s) with no text or aria-label — an agent can't target them
- https://www.k3delta.nl/maatgevend-zand-en-grind — 7 button/link(s) with no text or aria-label — an agent can't target them
- https://www.k3delta.nl/molenkampen — 4 button/link(s) with no text or aria-label — an agent can't target them
- https://www.k3delta.nl/nieuws — 9 button/link(s) with no text or aria-label — an agent can't target them
- https://www.k3delta.nl/ooijsegraaf — 4 button/link(s) with no text or aria-label — an agent can't target them
- https://www.k3delta.nl/plascaron — 3 button/link(s) with no text or aria-label — an agent can't target them
- https://www.k3delta.nl/producten — 8 button/link(s) with no text or aria-label — an agent can't target them
- https://www.k3delta.nl/projectenk3delta — 21 button/link(s) with no text or aria-label — an agent can't target them
- https://www.k3delta.nl/wolfswaard — 5 button/link(s) with no text or aria-label — an agent can't target them
warning Thin content (low word count)
Rule content.thin · Content · 5 occurrence(s)
- https://www.k3delta.nl/bedankt — 166 words
- https://www.k3delta.nl/bedankt-voor-je-sollicitatie — 180 words
- https://www.k3delta.nl/bedrijvenmarkt — 169 words
- https://www.k3delta.nl/jaaroverzicht2023zandengrind — 162 words
- https://www.k3delta.nl/locaties — 174 words
warning Duplicate page content
Rule duplicate.content · Duplicate · 2 occurrence(s)
- https://www.k3delta.nl/ — content shared by 2 pages: https://www.k3delta.nl/maatgevend-zand-en-grind
- https://www.k3delta.nl/maatgevend-zand-en-grind — content shared by 2 pages: https://www.k3delta.nl/
warning Duplicate <title> across pages
Rule duplicate.title · Duplicate · 2 occurrence(s)
- https://www.k3delta.nl/ — title shared by 2 pages: https://www.k3delta.nl/maatgevend-zand-en-grind
- https://www.k3delta.nl/maatgevend-zand-en-grind — title shared by 2 pages: https://www.k3delta.nl/
warning Missing <h1>
Rule h1.missing · Headings · 2 occurrence(s)
warning Images missing alt text
Rule images.missing_alt · Images · 18 occurrence(s)
- https://www.k3delta.nl/ — 4 of 11 images missing alt
- https://www.k3delta.nl/afbouwzandwininstallatiemillingerwaard — 7 of 7 images missing alt
- https://www.k3delta.nl/bedrijvenmarkt — 1 of 1 images missing alt
- https://www.k3delta.nl/bouwen-aan-morgen — 1 of 4 images missing alt
- https://www.k3delta.nl/dagvandeijssel — 1 of 4 images missing alt
- https://www.k3delta.nl/een-veelzijdig-familiebedrijf-met-ruim-90-jaar-ervaring — 3 of 10 images missing alt
- https://www.k3delta.nl/eerste-contouren-herinrichting-angerensche-en-doornenburgsche-buitenpolder — 2 of 8 images missing alt
- https://www.k3delta.nl/gendtsewaard — 1 of 12 images missing alt
- https://www.k3delta.nl/maatgevend-zand-en-grind — 4 of 11 images missing alt
- https://www.k3delta.nl/molenkampen — 12 of 16 images missing alt
- https://www.k3delta.nl/ooijsegraaf — 1 of 14 images missing alt
- https://www.k3delta.nl/openmiddaglingemeren — 2 of 8 images missing alt
- https://www.k3delta.nl/projectenk3delta — 2 of 21 images missing alt
- https://www.k3delta.nl/vacature-bbl-techniek — 6 of 11 images missing alt
- https://www.k3delta.nl/vacature-zuigerschipper — 6 of 12 images missing alt
- https://www.k3delta.nl/vacatures/stagiair-techniek — 7 of 11 images missing alt
- https://www.k3delta.nl/werken-bij-k3delta — 5 of 15 images missing alt
- https://www.k3delta.nl/wolfswaard — 2 of 17 images missing alt
warning Hero/LCP image is lazy-loaded (loading=lazy delays LCP)
Rule images.no_lazy_lcp_candidate · Performance · 1 occurrence(s)
- https://www.k3delta.nl/projectenk3delta — the likely hero/LCP image (amerika.jpg) has loading="lazy" — Google explicitly warns against lazy-loading the LCP image, because it delays the fetch until layout completes. Remove loading="lazy" from the first significant image and add fetchpriority="high" instead.
warning Internal link points to a redirect
Rule links.redirect_target · Links · 1 occurrence(s)
- https://www.k3delta.nl/openmiddaglingemeren — https://www.k3delta.nl/lingemeren → https://www.k3.nl/lingemeren (off-site)
warning Missing meta description
Rule meta_desc.missing · Meta Description · 12 occurrence(s)
- https://www.k3delta.nl/
- https://www.k3delta.nl/afbouwzandwininstallatiemillingerwaard
- https://www.k3delta.nl/beurs
- https://www.k3delta.nl/eerste-contouren-herinrichting-angerensche-en-doornenburgsche-buitenpolder
- https://www.k3delta.nl/jaaroverzicht2023zandengrind
- https://www.k3delta.nl/locaties
- https://www.k3delta.nl/maatgevend-zand-en-grind
- https://www.k3delta.nl/nieuws
- https://www.k3delta.nl/nieuws/leerlingen-helicon-kesteren-brengen-bezoek-aan-landgoed-lingedael
- https://www.k3delta.nl/node/1316
- https://www.k3delta.nl/toeslagen
- https://www.k3delta.nl/vragen-en-klachten-0
warning Render-blocking script in <head> (no defer/async)
Rule perf.render_blocking · Performance · 42 occurrence(s)
- https://www.k3delta.nl/ — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.k3delta.nl/afbouwzandwininstallatiemillingerwaard — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.k3delta.nl/bedankt — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.k3delta.nl/bedankt-voor-je-sollicitatie — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.k3delta.nl/bedrijvenmarkt — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.k3delta.nl/beurs — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.k3delta.nl/bouwen-aan-morgen — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.k3delta.nl/dagvandeijssel — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.k3delta.nl/duurzaamk3delta — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.k3delta.nl/een-veelzijdig-familiebedrijf-met-ruim-90-jaar-ervaring — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.k3delta.nl/eerste-contouren-herinrichting-angerensche-en-doornenburgsche-buitenpolder — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.k3delta.nl/jaaroverzicht2023zandengrind — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.k3delta.nl/k3deme — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.k3delta.nl/landschapsfonds — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.k3delta.nl/maatgevend-zand-en-grind — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.k3delta.nl/meetdienst — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.k3delta.nl/natgrondverzet — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.k3delta.nl/nieuws — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.k3delta.nl/nieuws/leerlingen-helicon-kesteren-brengen-bezoek-aan-landgoed-lingedael — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.k3delta.nl/node/1316 — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.k3delta.nl/opendaghavikerwaard — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.k3delta.nl/openmiddaggendtsewaard — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.k3delta.nl/openmiddaglingemeren — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.k3delta.nl/plascaron — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.k3delta.nl/werken-bij-k3delta — 1 render-blocking <script> in <head> (add defer/async or use type=module)
warning Title likely truncated in SERP (too wide)
Rule title.too_long · Titles · 3 occurrence(s)
- https://www.k3delta.nl/eerste-contouren-herinrichting-angerensche-en-doornenburgsche-buitenpolder — 103 chars, ~807px (limit ~580px)
- https://www.k3delta.nl/nieuws/leerlingen-helicon-kesteren-brengen-bezoek-aan-landgoed-lingedael — 75 chars, ~588px (limit ~580px)
- https://www.k3delta.nl/opendaghavikerwaard — 85 chars, ~648px (limit ~580px)
Notices (20 rules)
notice Heading levels skip a level
Rule agent.heading_skip · Agent Readiness · 18 occurrence(s)
- https://www.k3delta.nl/ — h4 follows h2 — skips h3
- https://www.k3delta.nl/gendtsewaard — h4 follows h2 — skips h3
- https://www.k3delta.nl/kwaliteit — h4 follows h2 — skips h3
- https://www.k3delta.nl/maatgevend-zand-en-grind — h4 follows h2 — skips h3
- https://www.k3delta.nl/meetdienst — h4 follows h2 — skips h3
- https://www.k3delta.nl/molenkampen — h4 follows h2 — skips h3
- https://www.k3delta.nl/natgrondverzet — h4 follows h2 — skips h3
- https://www.k3delta.nl/nieuws — h4 follows h1 — skips h2
- https://www.k3delta.nl/ooijsegraaf — h4 follows h2 — skips h3
- https://www.k3delta.nl/openmiddaggendtsewaard — h5 follows h1 — skips h2
- https://www.k3delta.nl/plascaron — h4 follows h2 — skips h3
- https://www.k3delta.nl/producten — h3 follows h1 — skips h2
- https://www.k3delta.nl/projectenk3delta — h3 follows h1 — skips h2
- https://www.k3delta.nl/toeslagen — h4 follows h1 — skips h2
- https://www.k3delta.nl/vacature-bbl-techniek — h4 follows h2 — skips h3
- https://www.k3delta.nl/vacature-zuigerschipper — h4 follows h1 — skips h2
- https://www.k3delta.nl/vacatures/stagiair-techniek — h4 follows h2 — skips h3
- https://www.k3delta.nl/wolfswaard — h4 follows h2 — skips h3
notice No llms.txt for AI agents
Rule agent.llms_txt_missing · Agent Readiness · 1 occurrence(s)
- https://www.k3delta.nl/ — no llms.txt found at the site root — add one so AI agents get a curated site summary
notice Low text-to-HTML ratio
Rule content.low_ratio · Content · 1 occurrence(s)
notice Multiple <h1> elements
Rule h1.multiple · Headings · 2 occurrence(s)
- https://www.k3delta.nl/ — 5 <h1> elements
- https://www.k3delta.nl/maatgevend-zand-en-grind — 5 <h1> elements
notice Image filename is generic/auto-generated (missed image-search signal)
Rule images.generic_filename · Images · 14 occurrence(s)
- https://www.k3delta.nl/een-veelzijdig-familiebedrijf-met-ruim-90-jaar-ervaring — 2 image(s) use a generic/auto-generated filename (e.g. IMG_1234.jpg, photo1.png, a bare UUID). Google reads the filename as a signal of image content, so rename files descriptively (hyphen-separated words) before upload.
- https://www.k3delta.nl/gendtsewaard — 1 image(s) use a generic/auto-generated filename (e.g. IMG_1234.jpg, photo1.png, a bare UUID). Google reads the filename as a signal of image content, so rename files descriptively (hyphen-separated words) before upload.
- https://www.k3delta.nl/k3deme — 1 image(s) use a generic/auto-generated filename (e.g. IMG_1234.jpg, photo1.png, a bare UUID). Google reads the filename as a signal of image content, so rename files descriptively (hyphen-separated words) before upload.
- https://www.k3delta.nl/meetdienst — 1 image(s) use a generic/auto-generated filename (e.g. IMG_1234.jpg, photo1.png, a bare UUID). Google reads the filename as a signal of image content, so rename files descriptively (hyphen-separated words) before upload.
- https://www.k3delta.nl/molenkampen — 3 image(s) use a generic/auto-generated filename (e.g. IMG_1234.jpg, photo1.png, a bare UUID). Google reads the filename as a signal of image content, so rename files descriptively (hyphen-separated words) before upload.
- https://www.k3delta.nl/nieuws — 1 image(s) use a generic/auto-generated filename (e.g. IMG_1234.jpg, photo1.png, a bare UUID). Google reads the filename as a signal of image content, so rename files descriptively (hyphen-separated words) before upload.
- https://www.k3delta.nl/nieuws/leerlingen-helicon-kesteren-brengen-bezoek-aan-landgoed-lingedael — 1 image(s) use a generic/auto-generated filename (e.g. IMG_1234.jpg, photo1.png, a bare UUID). Google reads the filename as a signal of image content, so rename files descriptively (hyphen-separated words) before upload.
- https://www.k3delta.nl/opendaghavikerwaard — 1 image(s) use a generic/auto-generated filename (e.g. IMG_1234.jpg, photo1.png, a bare UUID). Google reads the filename as a signal of image content, so rename files descriptively (hyphen-separated words) before upload.
- https://www.k3delta.nl/openmiddaggendtsewaard — 2 image(s) use a generic/auto-generated filename (e.g. IMG_1234.jpg, photo1.png, a bare UUID). Google reads the filename as a signal of image content, so rename files descriptively (hyphen-separated words) before upload.
- https://www.k3delta.nl/projectenk3delta — 1 image(s) use a generic/auto-generated filename (e.g. IMG_1234.jpg, photo1.png, a bare UUID). Google reads the filename as a signal of image content, so rename files descriptively (hyphen-separated words) before upload.
- https://www.k3delta.nl/vacature-bbl-techniek — 2 image(s) use a generic/auto-generated filename (e.g. IMG_1234.jpg, photo1.png, a bare UUID). Google reads the filename as a signal of image content, so rename files descriptively (hyphen-separated words) before upload.
- https://www.k3delta.nl/vacature-zuigerschipper — 3 image(s) use a generic/auto-generated filename (e.g. IMG_1234.jpg, photo1.png, a bare UUID). Google reads the filename as a signal of image content, so rename files descriptively (hyphen-separated words) before upload.
- https://www.k3delta.nl/verkoop — 1 image(s) use a generic/auto-generated filename (e.g. IMG_1234.jpg, photo1.png, a bare UUID). Google reads the filename as a signal of image content, so rename files descriptively (hyphen-separated words) before upload.
- https://www.k3delta.nl/werken-bij-k3delta — 5 image(s) use a generic/auto-generated filename (e.g. IMG_1234.jpg, photo1.png, a bare UUID). Google reads the filename as a signal of image content, so rename files descriptively (hyphen-separated words) before upload.
notice Likely hero image lacks fetchpriority=high
Rule images.hero_no_fetchpriority · Performance · 34 occurrence(s)
- https://www.k3delta.nl/ — the likely hero/LCP image (4.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://www.k3delta.nl/afbouwzandwininstallatiemillingerwaard — the likely hero/LCP image (afbouw%20millingerwaard%206-1-2021%20aangepast.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://www.k3delta.nl/bedrijvenmarkt — the likely hero/LCP image (millingerwaard_zandwinning_0.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://www.k3delta.nl/beurs — the likely hero/LCP image (vakbeurs%20sportaccommodaties.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://www.k3delta.nl/bouwen-aan-morgen — the likely hero/LCP image (millingerwaard_zandwinning_0.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://www.k3delta.nl/dagvandeijssel — the likely hero/LCP image (havikerwaard_1.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://www.k3delta.nl/duurzaamk3delta — the likely hero/LCP image (dji_0892-2_0.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://www.k3delta.nl/een-veelzijdig-familiebedrijf-met-ruim-90-jaar-ervaring — the likely hero/LCP image (8.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://www.k3delta.nl/eerste-contouren-herinrichting-angerensche-en-doornenburgsche-buitenpolder — the likely hero/LCP image (angerensche%20en%20doornenburgsche%20buitenpolder%20werkzaamheden_0.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://www.k3delta.nl/gendtsewaard — the likely hero/LCP image (nieuwe%20voorpaginafoto.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://www.k3delta.nl/k3deme — the likely hero/LCP image (dsc_0042%202.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://www.k3delta.nl/landschapsfonds — the likely hero/LCP image (oogstdinerk3-107.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://www.k3delta.nl/maatgevend-zand-en-grind — the likely hero/LCP image (4.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://www.k3delta.nl/meetdienst — the likely hero/LCP image (hydrografisch%20onderzoek.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://www.k3delta.nl/molenkampen — the likely hero/LCP image (foto_mk_beusichem.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://www.k3delta.nl/natgrondverzet — the likely hero/LCP image (nat%20grondverzet%20hoogersmilde%202023.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://www.k3delta.nl/nieuws — the likely hero/LCP image (ooijse%20graaf%20zandwinning.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://www.k3delta.nl/nieuws/leerlingen-helicon-kesteren-brengen-bezoek-aan-landgoed-lingedael — the likely hero/LCP image (dsc00947.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://www.k3delta.nl/node/1316 — the likely hero/LCP image (xp5z0184.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://www.k3delta.nl/ooijsegraaf — the likely hero/LCP image (4-8.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://www.k3delta.nl/opendaghavikerwaard — the likely hero/LCP image (dji_0892-2_0.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://www.k3delta.nl/openmiddaggendtsewaard — the likely hero/LCP image (hst_1091.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://www.k3delta.nl/openmiddaglingemeren — the likely hero/LCP image (k3%20delta%20lingemeren-2.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://www.k3delta.nl/plascaron — the likely hero/LCP image (dji_0258_2.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://www.k3delta.nl/werken-bij-k3delta — the likely hero/LCP image (dsc_0127.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 Images without width/height (layout shift / CLS)
Rule images.missing_dimensions · Images · 1 occurrence(s)
- https://www.k3delta.nl/vacature-zuigerschipper — 1 of 12 images without width/height
notice Internal link has no anchor text / accessible name
Rule links.no_anchor_text · Links · 42 occurrence(s)
- https://www.k3delta.nl/ — 4 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://www.k3delta.nl/afbouwzandwininstallatiemillingerwaard — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://www.k3delta.nl/bedankt — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://www.k3delta.nl/bedankt-voor-je-sollicitatie — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://www.k3delta.nl/bedrijvenmarkt — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://www.k3delta.nl/beurs — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://www.k3delta.nl/bouwen-aan-morgen — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://www.k3delta.nl/dagvandeijssel — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://www.k3delta.nl/duurzaamk3delta — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://www.k3delta.nl/een-veelzijdig-familiebedrijf-met-ruim-90-jaar-ervaring — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://www.k3delta.nl/eerste-contouren-herinrichting-angerensche-en-doornenburgsche-buitenpolder — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://www.k3delta.nl/jaaroverzicht2023zandengrind — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://www.k3delta.nl/k3deme — 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://www.k3delta.nl/landschapsfonds — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://www.k3delta.nl/maatgevend-zand-en-grind — 4 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://www.k3delta.nl/meetdienst — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://www.k3delta.nl/natgrondverzet — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://www.k3delta.nl/nieuws — 10 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://www.k3delta.nl/nieuws/leerlingen-helicon-kesteren-brengen-bezoek-aan-landgoed-lingedael — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://www.k3delta.nl/node/1316 — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://www.k3delta.nl/opendaghavikerwaard — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://www.k3delta.nl/openmiddaggendtsewaard — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://www.k3delta.nl/openmiddaglingemeren — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://www.k3delta.nl/plascaron — 4 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://www.k3delta.nl/werken-bij-k3delta — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
notice Meta description too long
Rule meta_desc.too_long · Meta Description · 19 occurrence(s)
- https://www.k3delta.nl/bouwen-aan-morgen — 296 chars
- https://www.k3delta.nl/contact — 182 chars
- https://www.k3delta.nl/dagvandeijssel — 214 chars
- https://www.k3delta.nl/duurzaamk3delta — 206 chars
- https://www.k3delta.nl/een-veelzijdig-familiebedrijf-met-ruim-90-jaar-ervaring — 475 chars
- https://www.k3delta.nl/gendtsewaard — 172 chars
- https://www.k3delta.nl/k3deme — 352 chars
- https://www.k3delta.nl/kwaliteit — 278 chars
- https://www.k3delta.nl/landschapsfonds — 311 chars
- https://www.k3delta.nl/meetdienst — 444 chars
- https://www.k3delta.nl/molenkampen — 164 chars
- https://www.k3delta.nl/natgrondverzet — 486 chars
- https://www.k3delta.nl/onzediensten — 193 chars
- https://www.k3delta.nl/opendaghavikerwaard — 422 chars
- https://www.k3delta.nl/openmiddaggendtsewaard — 349 chars
- https://www.k3delta.nl/openmiddaglingemeren — 303 chars
- https://www.k3delta.nl/producten — 169 chars
- https://www.k3delta.nl/projectenk3delta — 163 chars
- https://www.k3delta.nl/verkoop — 266 chars
notice Meta description too short
Rule meta_desc.too_short · Meta Description · 1 occurrence(s)
- https://www.k3delta.nl/bedrijvenmarkt — 45 chars
notice Missing Open Graph tags
Rule og.missing · Social · 42 occurrence(s)
- https://www.k3delta.nl/ — og:title, og:description, og:image
- https://www.k3delta.nl/afbouwzandwininstallatiemillingerwaard — og:title, og:description, og:image
- https://www.k3delta.nl/bedankt — og:title, og:description, og:image
- https://www.k3delta.nl/bedankt-voor-je-sollicitatie — og:title, og:description, og:image
- https://www.k3delta.nl/bedrijvenmarkt — og:title, og:description, og:image
- https://www.k3delta.nl/beurs — og:title, og:description, og:image
- https://www.k3delta.nl/bouwen-aan-morgen — og:title, og:description, og:image
- https://www.k3delta.nl/dagvandeijssel — og:title, og:description, og:image
- https://www.k3delta.nl/duurzaamk3delta — og:title, og:description, og:image
- https://www.k3delta.nl/een-veelzijdig-familiebedrijf-met-ruim-90-jaar-ervaring — og:title, og:description, og:image
- https://www.k3delta.nl/eerste-contouren-herinrichting-angerensche-en-doornenburgsche-buitenpolder — og:title, og:description, og:image
- https://www.k3delta.nl/jaaroverzicht2023zandengrind — og:title, og:description, og:image
- https://www.k3delta.nl/k3deme — og:title, og:description, og:image
- https://www.k3delta.nl/landschapsfonds — og:title, og:description, og:image
- https://www.k3delta.nl/maatgevend-zand-en-grind — og:title, og:description, og:image
- https://www.k3delta.nl/meetdienst — og:title, og:description, og:image
- https://www.k3delta.nl/natgrondverzet — og:title, og:description, og:image
- https://www.k3delta.nl/nieuws — og:title, og:description, og:image
- https://www.k3delta.nl/nieuws/leerlingen-helicon-kesteren-brengen-bezoek-aan-landgoed-lingedael — og:title, og:description, og:image
- https://www.k3delta.nl/node/1316 — og:title, og:description, og:image
- https://www.k3delta.nl/opendaghavikerwaard — og:title, og:description, og:image
- https://www.k3delta.nl/openmiddaggendtsewaard — og:title, og:description, og:image
- https://www.k3delta.nl/openmiddaglingemeren — og:title, og:description, og:image
- https://www.k3delta.nl/plascaron — og:title, og:description, og:image
- https://www.k3delta.nl/werken-bij-k3delta — og:title, og:description, og:image
notice Legacy image format (jpg/png/gif) with no next-gen fallback
Rule perf.images_legacy_format · Performance · 35 occurrence(s)
- https://www.k3delta.nl/ — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.k3delta.nl/afbouwzandwininstallatiemillingerwaard — 7 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.k3delta.nl/bedrijvenmarkt — 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://www.k3delta.nl/beurs — 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://www.k3delta.nl/bouwen-aan-morgen — 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://www.k3delta.nl/dagvandeijssel — 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://www.k3delta.nl/duurzaamk3delta — 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://www.k3delta.nl/een-veelzijdig-familiebedrijf-met-ruim-90-jaar-ervaring — 10 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.k3delta.nl/eerste-contouren-herinrichting-angerensche-en-doornenburgsche-buitenpolder — 8 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.k3delta.nl/gendtsewaard — 12 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.k3delta.nl/k3deme — 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://www.k3delta.nl/landschapsfonds — 5 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.k3delta.nl/maatgevend-zand-en-grind — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.k3delta.nl/meetdienst — 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://www.k3delta.nl/molenkampen — 16 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.k3delta.nl/natgrondverzet — 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://www.k3delta.nl/nieuws — 9 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.k3delta.nl/nieuws/leerlingen-helicon-kesteren-brengen-bezoek-aan-landgoed-lingedael — 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://www.k3delta.nl/node/1316 — 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://www.k3delta.nl/ooijsegraaf — 14 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.k3delta.nl/opendaghavikerwaard — 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://www.k3delta.nl/openmiddaggendtsewaard — 8 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.k3delta.nl/openmiddaglingemeren — 8 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.k3delta.nl/plascaron — 14 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- https://www.k3delta.nl/werken-bij-k3delta — 12 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
notice Large HTML document
Rule perf.large_html · Performance · 1 occurrence(s)
notice URL redirects to another URL
Rule redirect.single · Crawlability · 8 occurrence(s)
- https://www.k3delta.nl/amerika — redirects to https://www.k3.nl/amerika
- https://www.k3delta.nl/bemmelsewaard — redirects to https://www.k3.nl/bemmelsewaard
- https://www.k3delta.nl/buitenpolder — redirects to https://www.k3.nl/buitenpolder
- https://www.k3delta.nl/havikerwaard — redirects to https://www.k3.nl/havikerwaard
- https://www.k3delta.nl/lingemeren — redirects to https://www.k3.nl/lingemeren
- https://www.k3delta.nl/maatgevend-zand-en-grind — redirects to https://www.k3delta.nl/
- https://www.k3delta.nl/projecten/de-marspolder — redirects to https://www.k3.nl/projecten/de-marspolder
- https://www.k3delta.nl/rhederlaag — redirects to https://www.k3.nl/rhederlaag
notice No structured data detected
Rule schema.none · Structured Data · 42 occurrence(s)
- https://www.k3delta.nl/
- https://www.k3delta.nl/afbouwzandwininstallatiemillingerwaard
- https://www.k3delta.nl/bedankt
- https://www.k3delta.nl/bedankt-voor-je-sollicitatie
- https://www.k3delta.nl/bedrijvenmarkt
- https://www.k3delta.nl/beurs
- https://www.k3delta.nl/bouwen-aan-morgen
- https://www.k3delta.nl/dagvandeijssel
- https://www.k3delta.nl/duurzaamk3delta
- https://www.k3delta.nl/een-veelzijdig-familiebedrijf-met-ruim-90-jaar-ervaring
- https://www.k3delta.nl/eerste-contouren-herinrichting-angerensche-en-doornenburgsche-buitenpolder
- https://www.k3delta.nl/jaaroverzicht2023zandengrind
- https://www.k3delta.nl/k3deme
- https://www.k3delta.nl/landschapsfonds
- https://www.k3delta.nl/maatgevend-zand-en-grind
- https://www.k3delta.nl/meetdienst
- https://www.k3delta.nl/natgrondverzet
- https://www.k3delta.nl/nieuws
- https://www.k3delta.nl/nieuws/leerlingen-helicon-kesteren-brengen-bezoek-aan-landgoed-lingedael
- https://www.k3delta.nl/node/1316
- https://www.k3delta.nl/opendaghavikerwaard
- https://www.k3delta.nl/openmiddaggendtsewaard
- https://www.k3delta.nl/openmiddaglingemeren
- https://www.k3delta.nl/plascaron
- https://www.k3delta.nl/werken-bij-k3delta
notice Missing recommended security headers
Rule security.missing_headers · Security · 49 occurrence(s)
- https://www.k3delta.nl/ — CSP
- https://www.k3delta.nl/afbouwzandwininstallatiemillingerwaard — CSP
- https://www.k3delta.nl/bedankt — CSP
- https://www.k3delta.nl/bedankt-voor-je-sollicitatie — CSP
- https://www.k3delta.nl/bedrijvenmarkt — CSP
- https://www.k3delta.nl/beurs — CSP
- https://www.k3delta.nl/bouwen-aan-morgen — CSP
- https://www.k3delta.nl/dagvandeijssel — CSP
- https://www.k3delta.nl/duurzaamk3delta — CSP
- https://www.k3delta.nl/een-veelzijdig-familiebedrijf-met-ruim-90-jaar-ervaring — CSP
- https://www.k3delta.nl/eerste-contouren-herinrichting-angerensche-en-doornenburgsche-buitenpolder — CSP
- https://www.k3delta.nl/jaaroverzicht2023zandengrind — CSP
- https://www.k3delta.nl/k3deme — CSP
- https://www.k3delta.nl/landschapsfonds — CSP
- https://www.k3delta.nl/lingemeren — CSP
- https://www.k3delta.nl/maatgevend-zand-en-grind — CSP
- https://www.k3delta.nl/meetdienst — CSP
- https://www.k3delta.nl/natgrondverzet — CSP
- https://www.k3delta.nl/nieuws — CSP
- https://www.k3delta.nl/nieuws/leerlingen-helicon-kesteren-brengen-bezoek-aan-landgoed-lingedael — CSP
- https://www.k3delta.nl/node/1316 — CSP
- https://www.k3delta.nl/opendaghavikerwaard — CSP
- https://www.k3delta.nl/openmiddaggendtsewaard — CSP
- https://www.k3delta.nl/openmiddaglingemeren — CSP
- https://www.k3delta.nl/werken-bij-k3delta — CSP
notice target=_blank link without rel=noopener (tab-napping)
Rule security.unsafe_cross_origin_links · Security · 42 occurrence(s)
- https://www.k3delta.nl/ — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.k3delta.nl/afbouwzandwininstallatiemillingerwaard — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.k3delta.nl/bedankt — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.k3delta.nl/bedankt-voor-je-sollicitatie — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.k3delta.nl/bedrijvenmarkt — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.k3delta.nl/beurs — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.k3delta.nl/bouwen-aan-morgen — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.k3delta.nl/dagvandeijssel — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.k3delta.nl/duurzaamk3delta — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.k3delta.nl/een-veelzijdig-familiebedrijf-met-ruim-90-jaar-ervaring — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.k3delta.nl/eerste-contouren-herinrichting-angerensche-en-doornenburgsche-buitenpolder — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.k3delta.nl/jaaroverzicht2023zandengrind — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.k3delta.nl/k3deme — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.k3delta.nl/landschapsfonds — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.k3delta.nl/maatgevend-zand-en-grind — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.k3delta.nl/meetdienst — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.k3delta.nl/natgrondverzet — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.k3delta.nl/nieuws — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.k3delta.nl/nieuws/leerlingen-helicon-kesteren-brengen-bezoek-aan-landgoed-lingedael — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.k3delta.nl/node/1316 — 6 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.k3delta.nl/opendaghavikerwaard — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.k3delta.nl/openmiddaggendtsewaard — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.k3delta.nl/openmiddaglingemeren — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.k3delta.nl/plascaron — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://www.k3delta.nl/werken-bij-k3delta — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
notice Indexable page not listed in sitemap
Rule sitemap.orphan_not_listed · Sitemap · 11 occurrence(s)
- https://www.k3delta.nl/ — indexable but not in sitemap
- https://www.k3delta.nl/contact — indexable but not in sitemap
- https://www.k3delta.nl/kwaliteit — indexable but not in sitemap
- https://www.k3delta.nl/locaties — indexable but not in sitemap
- https://www.k3delta.nl/onzediensten — indexable but not in sitemap
- https://www.k3delta.nl/open-sollicitatie-0 — indexable but not in sitemap
- https://www.k3delta.nl/producten — indexable but not in sitemap
- https://www.k3delta.nl/projectenk3delta — indexable but not in sitemap
- https://www.k3delta.nl/toeslagen — indexable but not in sitemap
- https://www.k3delta.nl/verkoop — indexable but not in sitemap
- https://www.k3delta.nl/vragen-en-klachten-0 — indexable but not in sitemap
notice Missing Twitter Card tag
Rule twitter.missing · Social · 42 occurrence(s)
- https://www.k3delta.nl/
- https://www.k3delta.nl/afbouwzandwininstallatiemillingerwaard
- https://www.k3delta.nl/bedankt
- https://www.k3delta.nl/bedankt-voor-je-sollicitatie
- https://www.k3delta.nl/bedrijvenmarkt
- https://www.k3delta.nl/beurs
- https://www.k3delta.nl/bouwen-aan-morgen
- https://www.k3delta.nl/dagvandeijssel
- https://www.k3delta.nl/duurzaamk3delta
- https://www.k3delta.nl/een-veelzijdig-familiebedrijf-met-ruim-90-jaar-ervaring
- https://www.k3delta.nl/eerste-contouren-herinrichting-angerensche-en-doornenburgsche-buitenpolder
- https://www.k3delta.nl/jaaroverzicht2023zandengrind
- https://www.k3delta.nl/k3deme
- https://www.k3delta.nl/landschapsfonds
- https://www.k3delta.nl/maatgevend-zand-en-grind
- https://www.k3delta.nl/meetdienst
- https://www.k3delta.nl/natgrondverzet
- https://www.k3delta.nl/nieuws
- https://www.k3delta.nl/nieuws/leerlingen-helicon-kesteren-brengen-bezoek-aan-landgoed-lingedael
- https://www.k3delta.nl/node/1316
- https://www.k3delta.nl/opendaghavikerwaard
- https://www.k3delta.nl/openmiddaggendtsewaard
- https://www.k3delta.nl/openmiddaglingemeren
- https://www.k3delta.nl/plascaron
- https://www.k3delta.nl/werken-bij-k3delta
notice Uppercase letters in URL path
Rule url.uppercase · URL · 1 occurrence(s)
Pages (showing 50 of 50)
| URL | Status | Indexable | Words | In-links |
|---|---|---|---|---|
| https://www.k3delta.nl/ Maatgevend in zand en grind | k3Delta |
200 | yes | 455 | 42 |
| https://www.k3delta.nl/contact Hoe kunnen we je helpen? | k3Delta |
200 | yes | 316 | 42 |
| https://www.k3delta.nl/duurzaamk3delta Duurzaam K3Delta | k3Delta |
200 | yes | 648 | 42 |
| https://www.k3delta.nl/een-veelzijdig-familiebedrijf-met-ruim-90-jaar-ervaring Een veelzijdig familiebedrijf met ruim 90 jaar ervaring | k3Delta |
200 | yes | 956 | 42 |
| https://www.k3delta.nl/kwaliteit Alleen de beste kwaliteit | k3Delta |
200 | yes | 688 | 42 |
| https://www.k3delta.nl/locaties Locaties | k3Delta |
200 | yes | 174 | 42 |
| https://www.k3delta.nl/meetdienst Meetdienst | k3Delta |
200 | yes | 753 | 42 |
| https://www.k3delta.nl/natgrondverzet Nat grondverzet | k3Delta |
200 | yes | 734 | 42 |
| https://www.k3delta.nl/nieuws Nieuws | k3Delta |
200 | yes | 275 | 42 |
| https://www.k3delta.nl/producten Onze producten | k3Delta |
200 | yes | 217 | 42 |
| https://www.k3delta.nl/projectenk3delta Hier werken we aan een nóg mooier Nederland | k3Delta |
200 | yes | 613 | 42 |
| https://www.k3delta.nl/toeslagen Brandstof- en energietoeslagen | k3Delta |
200 | yes | 608 | 42 |
| https://www.k3delta.nl/verkoop Producten | k3Delta |
200 | yes | 537 | 42 |
| https://www.k3delta.nl/vragen-en-klachten-0 Vragen en klachten | k3Delta |
200 | yes | 207 | 42 |
| https://www.k3delta.nl/werken-bij-k3delta Werken bij K3Delta | k3Delta |
200 | yes | 981 | 42 |
| https://www.k3delta.nl/onzediensten Dienstverlening | k3Delta |
200 | yes | 341 | 41 |
| https://www.k3delta.nl/ooijsegraaf Ooijse Graaf | k3Delta |
200 | yes | 854 | 5 |
| https://www.k3delta.nl/wolfswaard Wolfswaard | k3Delta |
200 | yes | 903 | 5 |
| https://www.k3delta.nl/molenkampen Molenkampen | k3Delta |
200 | yes | 835 | 3 |
| https://www.k3delta.nl/bouwen-aan-morgen Bouwen aan morgen | k3Delta |
200 | yes | 500 | 1 |
| https://www.k3delta.nl/open-sollicitatie-0 Open sollicitatie | k3Delta |
200 | yes | 255 | 1 |
| https://www.k3delta.nl/vacature-bbl-techniek BBL’er techniek | k3Delta |
200 | yes | 1129 | 1 |
| https://www.k3delta.nl/vacature-zuigerschipper Zuigerschipper | k3Delta |
200 | yes | 1253 | 1 |
| https://www.k3delta.nl/vacatures/stagiair-techniek Stagiair techniek | k3Delta |
200 | yes | 951 | 1 |
| https://www.k3delta.nl/gendtsewaard Gendtse Waard | k3Delta |
200 | yes | 832 | 1 |
| https://www.k3delta.nl/plascaron Plas Caron | k3Delta |
200 | yes | 687 | 1 |
| https://www.k3delta.nl/lingemeren Lingemeren | K3 |
200 | yes | 1515 | 1 |
| https://www.k3delta.nl/afbouwzandwininstallatiemillingerwaard Mega logistieke operatie afbouw zandwininstallatie Millingerwaard | k3Delta |
200 | yes | 569 | 0 |
| https://www.k3delta.nl/amerika Amerika | K3 |
200 | yes | 622 | 0 |
| https://www.k3delta.nl/bedankt Bedankt | k3Delta |
200 | yes | 166 | 0 |
| https://www.k3delta.nl/bedankt-voor-je-sollicitatie Bedankt voor je sollicitatie! | k3Delta |
200 | yes | 180 | 0 |
| https://www.k3delta.nl/bedrijvenmarkt Bedankt voor je bezoek aan de bedrijvenmarkt! | k3Delta |
200 | yes | 169 | 0 |
| https://www.k3delta.nl/bemmelsewaard Bemmelse Waard | K3 |
200 | yes | 557 | 0 |
| https://www.k3delta.nl/beurs K3Delta aanwezig op Vakbeurs Sportaccommodaties | k3Delta |
200 | yes | 252 | 0 |
| https://www.k3delta.nl/buitenpolder Angerensche en Doornenburgsche Buitenpolder | K3 |
200 | yes | 570 | 0 |
| https://www.k3delta.nl/dagvandeijssel Beleef de Havikerwaard tijdens de Dag van de IJssel | k3Delta |
200 | yes | 458 | 0 |
| https://www.k3delta.nl/eerste-contouren-herinrichting-angerensche-en-doornenburgsche-buitenpolder Eerste contouren herinrichting Angerensche en Doornenburgsche Buitenpolder langzaam zichtbaar | k3Delta |
200 | yes | 825 | 0 |
| https://www.k3delta.nl/havikerwaard Havikerwaard | K3 |
200 | yes | 1009 | 0 |
| https://www.k3delta.nl/jaaroverzicht2023zandengrind Jaaroverzicht 2023 | K3Delta Zand & Grind | k3Delta |
200 | yes | 162 | 0 |
| https://www.k3delta.nl/k3deme K3DEME | k3Delta |
200 | yes | 433 | 0 |
| https://www.k3delta.nl/landschapsfonds Doe mee met de 10e editie van het Landschapsfonds! | k3Delta |
200 | yes | 524 | 0 |
| https://www.k3delta.nl/maatgevend-zand-en-grind Maatgevend in zand en grind | k3Delta |
200 | yes | 455 | 0 |
| https://www.k3delta.nl/nieuws/leerlingen-helicon-kesteren-brengen-bezoek-aan-landgoed-lingedael Leerlingen Helicon Kesteren brengen bezoek aan landgoed Lingedael | k3Delta |
200 | yes | 442 | 0 |
| https://www.k3delta.nl/node/1316 Omgeving Strandpark Slijk-Ewijk denkt mee over kunstwerk | k3Delta |
200 | yes | 408 | 0 |
| https://www.k3delta.nl/opendaghavikerwaard Open dag zandwinning Havikerwaard | zaterdag 17 juni tijdens IJsselbiënnale | k3Delta |
200 | yes | 600 | 0 |
| https://www.k3delta.nl/openmiddaggendtsewaard Open middag Gendtse Waard | 1 okt. 2022 | k3Delta |
200 | yes | 447 | 0 |
| https://www.k3delta.nl/openmiddaglingemeren Open Middag Lingemeren 18 juni 2022 | k3Delta |
200 | yes | 536 | 0 |
| https://www.k3delta.nl/projecten/de-marspolder Marspolder | K3 |
200 | yes | 422 | 0 |
| https://www.k3delta.nl/rhederlaag Rhederlaag | K3 |
200 | yes | 931 | 0 |
| https://www.k3delta.nl/sites/default/files/2020-08/Natuurbewust%20winnen.pdf | 200 | no | 0 | 1 |
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