---
tool: Crawlinx SEO audit
source: https://crawlinx.com
domain: lansigt.nl
report_url: "https://crawlinx.com/audit/lansigt.nl"
crawl_id: 20260805T001627-9f6467b0
health_score: 47
generated_at: 2026-08-26T03:22:54Z
total_pages: 50
html_pages: 47
indexable_pages: 46
errors: 16
warnings: 71
notices: 480
---

# SEO audit: lansigt.nl

**Health score: 47/100** — critical — significant issues

> Audited by [Crawlinx](https://crawlinx.com) — the free technical-SEO crawler. Full report: https://crawlinx.com/audit/lansigt.nl

## Overview

| Metric | Value |
| --- | --- |
| Pages crawled | 50 |
| HTML pages | 47 |
| Indexable | 46 |
| Non-indexable | 0 |
| Orphan pages | 0 |
| Broken internal links | 2 |
| Avg response time | 989 ms |
| Errors / Warnings / Notices | 16 / 71 / 480 |
| Status codes | 47×200, 2×404 |

## Categories

| Category | Score | Errors | Warnings | Notices |
| --- | ---: | ---: | ---: | ---: |
| Titles | 76 | 12 | 0 | 8 |
| Links | 95 | 2 | 1 | 0 |
| Crawlability | 96 | 2 | 0 | 2 |
| Performance | 72 | 0 | 46 | 181 |
| Meta Description | 95 | 0 | 9 | 4 |
| Hreflang | 96 | 0 | 6 | 0 |
| Content | 97 | 0 | 5 | 0 |
| Headings | 98 | 0 | 3 | 0 |
| Duplicate | 99 | 0 | 1 | 0 |
| Agent Readiness | 100 | 0 | 0 | 16 |
| Cache | 100 | 0 | 0 | 46 |
| Canonical | 100 | 0 | 0 | 46 |
| Images | 100 | 0 | 0 | 47 |
| Security | 100 | 0 | 0 | 94 |
| Social | 100 | 0 | 0 | 31 |
| Structured Data | 100 | 0 | 0 | 3 |
| URL | 100 | 0 | 0 | 2 |

## Issues

### Errors (16)

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

- Rule: `links.broken_internal` · Category: Links · Occurrences: 2

- [https://lansigt.nl/stichting-de-loofboom/](https://lansigt.nl/stichting-de-loofboom/) — http://www.lansigt.nl/loofboom (HTTP 404)
- [https://lansigt.nl/voorwaarden-regelingen-werkwijze/](https://lansigt.nl/voorwaarden-regelingen-werkwijze/) — https://www.lansigt.nl/uploads/Procedure_klachtenregeling_Lansigt_accountants_en_belastingadviseurs_B.V..pdf (HTTP 404)

#### Client error (4xx) response

- Rule: `status.4xx` · Category: Crawlability · Occurrences: 2

- [http://www.lansigt.nl/loofboom](http://www.lansigt.nl/loofboom) — HTTP 404
- [https://www.lansigt.nl/uploads/Procedure_klachtenregeling_Lansigt_accountants_en_belastingadviseurs_B.V..pdf](https://www.lansigt.nl/uploads/Procedure_klachtenregeling_Lansigt_accountants_en_belastingadviseurs_B.V..pdf) — HTTP 404

#### Missing or empty <title>

- Rule: `title.missing` · Category: Titles · Occurrences: 12

- [https://lansigt.nl/404/](https://lansigt.nl/404/)
- [https://lansigt.nl/actueel/](https://lansigt.nl/actueel/)
- [https://lansigt.nl/actueel/?p=2](https://lansigt.nl/actueel/?p=2)
- [https://lansigt.nl/en/about-us/](https://lansigt.nl/en/about-us/)
- [https://lansigt.nl/inloggen/](https://lansigt.nl/inloggen/)
- [https://lansigt.nl/klantverhalen/loonbedrijf-jm-van-vliet/](https://lansigt.nl/klantverhalen/loonbedrijf-jm-van-vliet/)
- [https://lansigt.nl/over-lansigt/ons-team/agathe-van-bruchem-aa/](https://lansigt.nl/over-lansigt/ons-team/agathe-van-bruchem-aa/)
- [https://lansigt.nl/privacyverklaring/](https://lansigt.nl/privacyverklaring/)
- [https://lansigt.nl/testpagina-xuntos/](https://lansigt.nl/testpagina-xuntos/)
- [https://lansigt.nl/voorwaarden-regelingen-werkwijze/privacy-statement/](https://lansigt.nl/voorwaarden-regelingen-werkwijze/privacy-statement/)
- [https://lansigt.nl/zoeken/](https://lansigt.nl/zoeken/)
- [https://lansigt.nl/zoeken/?p=2](https://lansigt.nl/zoeken/?p=2)

### Warnings (71)

#### Thin content (low word count)

- Rule: `content.thin` · Category: Content · Occurrences: 5

- [https://lansigt.nl/404/](https://lansigt.nl/404/) — 146 words
- [https://lansigt.nl/en/](https://lansigt.nl/en/) — 142 words
- [https://lansigt.nl/inloggen/](https://lansigt.nl/inloggen/) — 182 words
- [https://lansigt.nl/privacyverklaring/](https://lansigt.nl/privacyverklaring/) — 104 words
- [https://lansigt.nl/testpagina-xuntos/](https://lansigt.nl/testpagina-xuntos/) — 112 words

#### Homepage duplicated across protocol/host variants (no redirect)

- Rule: `duplicate.protocol_host` · Category: Duplicate · Occurrences: 1

- [https://lansigt.nl/](https://lansigt.nl/) — https://www.lansigt.nl/ serves the same homepage content with a 200 and no redirect — Google sees a duplicate. Pick one canonical host/scheme and 301-redirect the others.

#### Missing <h1>

- Rule: `h1.missing` · Category: Headings · Occurrences: 3

- [https://lansigt.nl/privacyverklaring/](https://lansigt.nl/privacyverklaring/)
- [https://lansigt.nl/zoeken/](https://lansigt.nl/zoeken/)
- [https://lansigt.nl/zoeken/?p=2](https://lansigt.nl/zoeken/?p=2)

#### Self hreflang language disagrees with html lang

- Rule: `hreflang.mismatch_html_lang` · Category: Hreflang · Occurrences: 2

- [https://lansigt.nl/en/](https://lansigt.nl/en/) — the self-referencing hreflang is "en" but <html lang> is "nl" — contradictory language signals can make Google distrust the hreflang cluster. Align both to the same BCP-47 language.
- [https://lansigt.nl/en/about-us/](https://lansigt.nl/en/about-us/) — the self-referencing hreflang is "en" but <html lang> is "nl" — contradictory language signals can make Google distrust the hreflang cluster. Align both to the same BCP-47 language.

#### hreflang set has no self-reference

- Rule: `hreflang.missing_self` · Category: Hreflang · Occurrences: 2

- [https://lansigt.nl/actueel/?p=2](https://lansigt.nl/actueel/?p=2) — no hreflang entry points to this URL
- [https://lansigt.nl/zoeken/?p=2](https://lansigt.nl/zoeken/?p=2) — no hreflang entry points to this URL

#### hreflang has no return link (not reciprocal)

- Rule: `hreflang.no_return` · Category: Hreflang · Occurrences: 2

- [https://lansigt.nl/actueel/?p=2](https://lansigt.nl/actueel/?p=2) — https://lansigt.nl/actueel/ (nl-nl) does not link back
- [https://lansigt.nl/zoeken/?p=2](https://lansigt.nl/zoeken/?p=2) — https://lansigt.nl/zoeken/ (nl-nl) does not link back

#### Internal link points to a redirect

- Rule: `links.redirect_target` · Category: Links · Occurrences: 1

- [https://lansigt.nl/accountant-groene-hart/](https://lansigt.nl/accountant-groene-hart/) — https://www.lansigt.nl/nl/contact → https://www.werkenbijlansigt.nl/contact/ (off-site)

#### Missing meta description

- Rule: `meta_desc.missing` · Category: Meta Description · Occurrences: 9

- [https://lansigt.nl/actueel/](https://lansigt.nl/actueel/)
- [https://lansigt.nl/actueel/?p=2](https://lansigt.nl/actueel/?p=2)
- [https://lansigt.nl/inloggen/](https://lansigt.nl/inloggen/)
- [https://lansigt.nl/klantverhalen/loonbedrijf-jm-van-vliet/](https://lansigt.nl/klantverhalen/loonbedrijf-jm-van-vliet/)
- [https://lansigt.nl/over-lansigt/ons-team/agathe-van-bruchem-aa/](https://lansigt.nl/over-lansigt/ons-team/agathe-van-bruchem-aa/)
- [https://lansigt.nl/privacyverklaring/](https://lansigt.nl/privacyverklaring/)
- [https://lansigt.nl/testpagina-xuntos/](https://lansigt.nl/testpagina-xuntos/)
- [https://lansigt.nl/zoeken/](https://lansigt.nl/zoeken/)
- [https://lansigt.nl/zoeken/?p=2](https://lansigt.nl/zoeken/?p=2)

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

- Rule: `perf.render_blocking` · Category: Performance · Occurrences: 46

- [https://lansigt.nl/](https://lansigt.nl/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/404/](https://lansigt.nl/404/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/aanmelden-esigt/](https://lansigt.nl/aanmelden-esigt/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/aanmelden-sigt/](https://lansigt.nl/aanmelden-sigt/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/accountant-alphen-aan-den-rijn/](https://lansigt.nl/accountant-alphen-aan-den-rijn/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/accountant-barendrecht/](https://lansigt.nl/accountant-barendrecht/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/accountant-gouda/](https://lansigt.nl/accountant-gouda/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/accountant-groene-hart/](https://lansigt.nl/accountant-groene-hart/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/accountant-in-katwijk/](https://lansigt.nl/accountant-in-katwijk/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/actueel/](https://lansigt.nl/actueel/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/actueel/?p=2](https://lansigt.nl/actueel/?p=2) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/actueel/btw-op-zonnepanelen-vanaf-2023/](https://lansigt.nl/actueel/btw-op-zonnepanelen-vanaf-2023/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/begeleiding-overname/](https://lansigt.nl/begeleiding-overname/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/belastingadviseur-alphen-aan-den-rijn/](https://lansigt.nl/belastingadviseur-alphen-aan-den-rijn/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/belastingadviseur-gouda/](https://lansigt.nl/belastingadviseur-gouda/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/belastingadviseur-leiden/](https://lansigt.nl/belastingadviseur-leiden/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/christelijke-accountant/](https://lansigt.nl/christelijke-accountant/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/consultancy/](https://lansigt.nl/consultancy/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/contact/](https://lansigt.nl/contact/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/diensten/](https://lansigt.nl/diensten/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/diensten/accountancy/](https://lansigt.nl/diensten/accountancy/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/diensten/accountancy/jaarrekening-samenstellen-en-controleren/](https://lansigt.nl/diensten/accountancy/jaarrekening-samenstellen-en-controleren/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/en/](https://lansigt.nl/en/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/en/about-us/](https://lansigt.nl/en/about-us/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/historie-lansigt/](https://lansigt.nl/historie-lansigt/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/inloggen/](https://lansigt.nl/inloggen/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/jaarrekening-alphen/](https://lansigt.nl/jaarrekening-alphen/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/jaarrekening-barendrecht/](https://lansigt.nl/jaarrekening-barendrecht/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/jaarrekening-gouda/](https://lansigt.nl/jaarrekening-gouda/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/jaarrekening-katwijk/](https://lansigt.nl/jaarrekening-katwijk/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/klantverhalen/](https://lansigt.nl/klantverhalen/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/klantverhalen/loonbedrijf-jm-van-vliet/](https://lansigt.nl/klantverhalen/loonbedrijf-jm-van-vliet/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/online-boekhouden/](https://lansigt.nl/online-boekhouden/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/over-lansigt/](https://lansigt.nl/over-lansigt/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/over-lansigt/ons-profiel/](https://lansigt.nl/over-lansigt/ons-profiel/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/over-lansigt/ons-team/agathe-van-bruchem-aa/](https://lansigt.nl/over-lansigt/ons-team/agathe-van-bruchem-aa/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/prinsjesdag/](https://lansigt.nl/prinsjesdag/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/privacyverklaring/](https://lansigt.nl/privacyverklaring/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/sra-adviseur/](https://lansigt.nl/sra-adviseur/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/stichting-de-loofboom/](https://lansigt.nl/stichting-de-loofboom/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/testpagina-xuntos/](https://lansigt.nl/testpagina-xuntos/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/voorwaarden-regelingen-werkwijze/](https://lansigt.nl/voorwaarden-regelingen-werkwijze/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/voorwaarden-regelingen-werkwijze/privacy-statement/](https://lansigt.nl/voorwaarden-regelingen-werkwijze/privacy-statement/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/waardebepaling-bedrijven/](https://lansigt.nl/waardebepaling-bedrijven/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/zoeken/](https://lansigt.nl/zoeken/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://lansigt.nl/zoeken/?p=2](https://lansigt.nl/zoeken/?p=2) — 2 render-blocking <script> in <head> (add defer/async or use type=module)

### Notices (480)

#### Heading levels skip a level

- Rule: `agent.heading_skip` · Category: Agent Readiness · Occurrences: 14

- [https://lansigt.nl/actueel/](https://lansigt.nl/actueel/) — h3 follows h1 — skips h2
- [https://lansigt.nl/actueel/?p=2](https://lansigt.nl/actueel/?p=2) — h3 follows h1 — skips h2
- [https://lansigt.nl/actueel/btw-op-zonnepanelen-vanaf-2023/](https://lansigt.nl/actueel/btw-op-zonnepanelen-vanaf-2023/) — h6 follows h1 — skips h2
- [https://lansigt.nl/christelijke-accountant/](https://lansigt.nl/christelijke-accountant/) — h3 follows h1 — skips h2
- [https://lansigt.nl/consultancy/](https://lansigt.nl/consultancy/) — h3 follows h1 — skips h2
- [https://lansigt.nl/diensten/](https://lansigt.nl/diensten/) — h3 follows h1 — skips h2
- [https://lansigt.nl/diensten/accountancy/](https://lansigt.nl/diensten/accountancy/) — h4 follows h2 — skips h3
- [https://lansigt.nl/en/about-us/](https://lansigt.nl/en/about-us/) — h6 follows h1 — skips h2
- [https://lansigt.nl/historie-lansigt/](https://lansigt.nl/historie-lansigt/) — h5 follows h1 — skips h2
- [https://lansigt.nl/online-boekhouden/](https://lansigt.nl/online-boekhouden/) — h3 follows h1 — skips h2
- [https://lansigt.nl/prinsjesdag/](https://lansigt.nl/prinsjesdag/) — h6 follows h1 — skips h2
- [https://lansigt.nl/testpagina-xuntos/](https://lansigt.nl/testpagina-xuntos/) — h4 follows h1 — skips h2
- [https://lansigt.nl/voorwaarden-regelingen-werkwijze/](https://lansigt.nl/voorwaarden-regelingen-werkwijze/) — h3 follows h1 — skips h2
- [https://lansigt.nl/voorwaarden-regelingen-werkwijze/privacy-statement/](https://lansigt.nl/voorwaarden-regelingen-werkwijze/privacy-statement/) — h3 follows h1 — skips h2

#### No llms.txt for AI agents

- Rule: `agent.llms_txt_missing` · Category: Agent Readiness · Occurrences: 1

- [https://lansigt.nl/](https://lansigt.nl/) — no llms.txt found at the site root — add one so AI agents get a curated site summary

#### No main landmark for AI agents

- Rule: `agent.no_main_landmark` · Category: Agent Readiness · Occurrences: 1

- [https://lansigt.nl/inloggen/](https://lansigt.nl/inloggen/) — add a <main> element (or role=main) around the primary content

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

- Rule: `cache.not_cacheable` · Category: Cache · Occurrences: 46

- [https://lansigt.nl/](https://lansigt.nl/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/404/](https://lansigt.nl/404/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/aanmelden-esigt/](https://lansigt.nl/aanmelden-esigt/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/aanmelden-sigt/](https://lansigt.nl/aanmelden-sigt/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/accountant-alphen-aan-den-rijn/](https://lansigt.nl/accountant-alphen-aan-den-rijn/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/accountant-barendrecht/](https://lansigt.nl/accountant-barendrecht/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/accountant-gouda/](https://lansigt.nl/accountant-gouda/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/accountant-groene-hart/](https://lansigt.nl/accountant-groene-hart/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/accountant-in-katwijk/](https://lansigt.nl/accountant-in-katwijk/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/actueel/](https://lansigt.nl/actueel/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/actueel/?p=2](https://lansigt.nl/actueel/?p=2) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/actueel/btw-op-zonnepanelen-vanaf-2023/](https://lansigt.nl/actueel/btw-op-zonnepanelen-vanaf-2023/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/begeleiding-overname/](https://lansigt.nl/begeleiding-overname/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/belastingadviseur-alphen-aan-den-rijn/](https://lansigt.nl/belastingadviseur-alphen-aan-den-rijn/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/belastingadviseur-gouda/](https://lansigt.nl/belastingadviseur-gouda/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/belastingadviseur-leiden/](https://lansigt.nl/belastingadviseur-leiden/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/christelijke-accountant/](https://lansigt.nl/christelijke-accountant/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/consultancy/](https://lansigt.nl/consultancy/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/contact/](https://lansigt.nl/contact/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/diensten/](https://lansigt.nl/diensten/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/diensten/accountancy/](https://lansigt.nl/diensten/accountancy/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/diensten/accountancy/jaarrekening-samenstellen-en-controleren/](https://lansigt.nl/diensten/accountancy/jaarrekening-samenstellen-en-controleren/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/en/](https://lansigt.nl/en/) — Cache-Control: (none) · cloudflare: DYNAMIC
- [https://lansigt.nl/en/about-us/](https://lansigt.nl/en/about-us/) — Cache-Control: (none) · cloudflare: DYNAMIC
- [https://lansigt.nl/historie-lansigt/](https://lansigt.nl/historie-lansigt/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/inloggen/](https://lansigt.nl/inloggen/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/jaarrekening-alphen/](https://lansigt.nl/jaarrekening-alphen/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/jaarrekening-barendrecht/](https://lansigt.nl/jaarrekening-barendrecht/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/jaarrekening-gouda/](https://lansigt.nl/jaarrekening-gouda/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/jaarrekening-katwijk/](https://lansigt.nl/jaarrekening-katwijk/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/klantverhalen/](https://lansigt.nl/klantverhalen/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/klantverhalen/loonbedrijf-jm-van-vliet/](https://lansigt.nl/klantverhalen/loonbedrijf-jm-van-vliet/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/online-boekhouden/](https://lansigt.nl/online-boekhouden/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/over-lansigt/](https://lansigt.nl/over-lansigt/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/over-lansigt/ons-profiel/](https://lansigt.nl/over-lansigt/ons-profiel/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/over-lansigt/ons-team/agathe-van-bruchem-aa/](https://lansigt.nl/over-lansigt/ons-team/agathe-van-bruchem-aa/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/prinsjesdag/](https://lansigt.nl/prinsjesdag/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/privacyverklaring/](https://lansigt.nl/privacyverklaring/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/sra-adviseur/](https://lansigt.nl/sra-adviseur/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/stichting-de-loofboom/](https://lansigt.nl/stichting-de-loofboom/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/testpagina-xuntos/](https://lansigt.nl/testpagina-xuntos/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/voorwaarden-regelingen-werkwijze/](https://lansigt.nl/voorwaarden-regelingen-werkwijze/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/voorwaarden-regelingen-werkwijze/privacy-statement/](https://lansigt.nl/voorwaarden-regelingen-werkwijze/privacy-statement/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/waardebepaling-bedrijven/](https://lansigt.nl/waardebepaling-bedrijven/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/zoeken/](https://lansigt.nl/zoeken/) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC
- [https://lansigt.nl/zoeken/?p=2](https://lansigt.nl/zoeken/?p=2) — Cache-Control: no-cache, no-store · cloudflare: DYNAMIC

#### Canonical points to a different URL

- Rule: `canonical.non_self` · Category: Canonical · Occurrences: 46

- [https://lansigt.nl/](https://lansigt.nl/) — canonical=https://https/lansigt.nl/
- [https://lansigt.nl/404/](https://lansigt.nl/404/) — canonical=https://https/404
- [https://lansigt.nl/aanmelden-esigt/](https://lansigt.nl/aanmelden-esigt/) — canonical=https://https/aanmelden-esigt
- [https://lansigt.nl/aanmelden-sigt/](https://lansigt.nl/aanmelden-sigt/) — canonical=https://https/aanmelden-sigt
- [https://lansigt.nl/accountant-alphen-aan-den-rijn/](https://lansigt.nl/accountant-alphen-aan-den-rijn/) — canonical=https://https/accountant-alphen-aan-den-rijn
- [https://lansigt.nl/accountant-barendrecht/](https://lansigt.nl/accountant-barendrecht/) — canonical=https://https/accountant-barendrecht
- [https://lansigt.nl/accountant-gouda/](https://lansigt.nl/accountant-gouda/) — canonical=https://https/accountant-gouda
- [https://lansigt.nl/accountant-groene-hart/](https://lansigt.nl/accountant-groene-hart/) — canonical=https://https/accountant-groene-hart
- [https://lansigt.nl/accountant-in-katwijk/](https://lansigt.nl/accountant-in-katwijk/) — canonical=https://https/accountant-in-katwijk
- [https://lansigt.nl/actueel/](https://lansigt.nl/actueel/) — canonical=https://https/actueel
- [https://lansigt.nl/actueel/?p=2](https://lansigt.nl/actueel/?p=2) — canonical=https://https/actueel
- [https://lansigt.nl/actueel/btw-op-zonnepanelen-vanaf-2023/](https://lansigt.nl/actueel/btw-op-zonnepanelen-vanaf-2023/) — canonical=https://https/actueel/btw-op-zonnepanelen-vanaf-2023
- [https://lansigt.nl/begeleiding-overname/](https://lansigt.nl/begeleiding-overname/) — canonical=https://https/begeleiding-overname
- [https://lansigt.nl/belastingadviseur-alphen-aan-den-rijn/](https://lansigt.nl/belastingadviseur-alphen-aan-den-rijn/) — canonical=https://https/belastingadviseur-alphen-aan-den-rijn
- [https://lansigt.nl/belastingadviseur-gouda/](https://lansigt.nl/belastingadviseur-gouda/) — canonical=https://https/belastingadviseur-gouda
- [https://lansigt.nl/belastingadviseur-leiden/](https://lansigt.nl/belastingadviseur-leiden/) — canonical=https://https/belastingadviseur-leiden
- [https://lansigt.nl/christelijke-accountant/](https://lansigt.nl/christelijke-accountant/) — canonical=https://https/christelijke-accountant
- [https://lansigt.nl/consultancy/](https://lansigt.nl/consultancy/) — canonical=https://https/consultancy
- [https://lansigt.nl/contact/](https://lansigt.nl/contact/) — canonical=https://https/contact
- [https://lansigt.nl/diensten/](https://lansigt.nl/diensten/) — canonical=https://https/diensten
- [https://lansigt.nl/diensten/accountancy/](https://lansigt.nl/diensten/accountancy/) — canonical=https://https/diensten/accountancy
- [https://lansigt.nl/diensten/accountancy/jaarrekening-samenstellen-en-controleren/](https://lansigt.nl/diensten/accountancy/jaarrekening-samenstellen-en-controleren/) — canonical=https://https/diensten/accountancy/jaarrekening-samenstellen-en-controleren
- [https://lansigt.nl/en/](https://lansigt.nl/en/) — canonical=https://https/en
- [https://lansigt.nl/en/about-us/](https://lansigt.nl/en/about-us/) — canonical=https://https/en/about-us
- [https://lansigt.nl/historie-lansigt/](https://lansigt.nl/historie-lansigt/) — canonical=https://https/historie-lansigt
- [https://lansigt.nl/inloggen/](https://lansigt.nl/inloggen/) — canonical=https://https/inloggen
- [https://lansigt.nl/jaarrekening-alphen/](https://lansigt.nl/jaarrekening-alphen/) — canonical=https://https/jaarrekening-alphen
- [https://lansigt.nl/jaarrekening-barendrecht/](https://lansigt.nl/jaarrekening-barendrecht/) — canonical=https://https/jaarrekening-barendrecht
- [https://lansigt.nl/jaarrekening-gouda/](https://lansigt.nl/jaarrekening-gouda/) — canonical=https://https/jaarrekening-gouda
- [https://lansigt.nl/jaarrekening-katwijk/](https://lansigt.nl/jaarrekening-katwijk/) — canonical=https://https/jaarrekening-katwijk
- [https://lansigt.nl/klantverhalen/](https://lansigt.nl/klantverhalen/) — canonical=https://https/klantverhalen
- [https://lansigt.nl/klantverhalen/loonbedrijf-jm-van-vliet/](https://lansigt.nl/klantverhalen/loonbedrijf-jm-van-vliet/) — canonical=https://https/klantverhalen/loonbedrijf-jm-van-vliet
- [https://lansigt.nl/online-boekhouden/](https://lansigt.nl/online-boekhouden/) — canonical=https://https/online-boekhouden
- [https://lansigt.nl/over-lansigt/](https://lansigt.nl/over-lansigt/) — canonical=https://https/over-lansigt
- [https://lansigt.nl/over-lansigt/ons-profiel/](https://lansigt.nl/over-lansigt/ons-profiel/) — canonical=https://https/over-lansigt/ons-profiel
- [https://lansigt.nl/over-lansigt/ons-team/agathe-van-bruchem-aa/](https://lansigt.nl/over-lansigt/ons-team/agathe-van-bruchem-aa/) — canonical=https://https/over-lansigt/ons-team/agathe-van-bruchem-aa
- [https://lansigt.nl/prinsjesdag/](https://lansigt.nl/prinsjesdag/) — canonical=https://https/prinsjesdag
- [https://lansigt.nl/privacyverklaring/](https://lansigt.nl/privacyverklaring/) — canonical=https://https/privacyverklaring
- [https://lansigt.nl/sra-adviseur/](https://lansigt.nl/sra-adviseur/) — canonical=https://https/sra-adviseur
- [https://lansigt.nl/stichting-de-loofboom/](https://lansigt.nl/stichting-de-loofboom/) — canonical=https://https/stichting-de-loofboom
- [https://lansigt.nl/testpagina-xuntos/](https://lansigt.nl/testpagina-xuntos/) — canonical=https://https/testpagina-xuntos
- [https://lansigt.nl/voorwaarden-regelingen-werkwijze/](https://lansigt.nl/voorwaarden-regelingen-werkwijze/) — canonical=https://https/voorwaarden-regelingen-werkwijze
- [https://lansigt.nl/voorwaarden-regelingen-werkwijze/privacy-statement/](https://lansigt.nl/voorwaarden-regelingen-werkwijze/privacy-statement/) — canonical=https://https/voorwaarden-regelingen-werkwijze/privacy-statement
- [https://lansigt.nl/waardebepaling-bedrijven/](https://lansigt.nl/waardebepaling-bedrijven/) — canonical=https://https/waardebepaling-bedrijven
- [https://lansigt.nl/zoeken/](https://lansigt.nl/zoeken/) — canonical=https://https/zoeken
- [https://lansigt.nl/zoeken/?p=2](https://lansigt.nl/zoeken/?p=2) — canonical=https://https/zoeken

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

- Rule: `images.alt_too_long` · Category: Images · Occurrences: 1

- [https://lansigt.nl/actueel/?p=2](https://lansigt.nl/actueel/?p=2) — 1 image(s) with alt text over 100 chars — shorten it to a concise description

#### Likely hero image lacks fetchpriority=high

- Rule: `images.hero_no_fetchpriority` · Category: Performance · Occurrences: 42

- [https://lansigt.nl/](https://lansigt.nl/) — the likely hero/LCP image (header-afbeelding.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://lansigt.nl/404/](https://lansigt.nl/404/) — the likely hero/LCP image (grote-wijziging-co-prestatieladder-vraagt-om-aandacht.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://lansigt.nl/aanmelden-esigt/](https://lansigt.nl/aanmelden-esigt/) — the likely hero/LCP image (inschrijven-esigt.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://lansigt.nl/aanmelden-sigt/](https://lansigt.nl/aanmelden-sigt/) — the likely hero/LCP image (inschrijven-esigt.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://lansigt.nl/accountant-alphen-aan-den-rijn/](https://lansigt.nl/accountant-alphen-aan-den-rijn/) — the likely hero/LCP image (accountant-in-alphen-aan-den-rijn.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://lansigt.nl/accountant-barendrecht/](https://lansigt.nl/accountant-barendrecht/) — the likely hero/LCP image (accountant-in-barendrecht.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://lansigt.nl/accountant-gouda/](https://lansigt.nl/accountant-gouda/) — the likely hero/LCP image (accountant-in-gouda.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://lansigt.nl/accountant-groene-hart/](https://lansigt.nl/accountant-groene-hart/) — the likely hero/LCP image (accountant-groene-hart-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://lansigt.nl/accountant-in-katwijk/](https://lansigt.nl/accountant-in-katwijk/) — the likely hero/LCP image (katwijk.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://lansigt.nl/actueel/](https://lansigt.nl/actueel/) — the likely hero/LCP image (actueel-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://lansigt.nl/actueel/?p=2](https://lansigt.nl/actueel/?p=2) — the likely hero/LCP image (actueel-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://lansigt.nl/actueel/btw-op-zonnepanelen-vanaf-2023/](https://lansigt.nl/actueel/btw-op-zonnepanelen-vanaf-2023/) — the likely hero/LCP image (0-btw-voor-zonnepanelen-op-woningen-vanaf-2023.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://lansigt.nl/begeleiding-overname/](https://lansigt.nl/begeleiding-overname/) — the likely hero/LCP image (vastgoed-vermogen-en-familie-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://lansigt.nl/belastingadviseur-alphen-aan-den-rijn/](https://lansigt.nl/belastingadviseur-alphen-aan-den-rijn/) — the likely hero/LCP image (accountant-groene-hart-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://lansigt.nl/belastingadviseur-gouda/](https://lansigt.nl/belastingadviseur-gouda/) — the likely hero/LCP image (belastingadviseur-gouda-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://lansigt.nl/belastingadviseur-leiden/](https://lansigt.nl/belastingadviseur-leiden/) — the likely hero/LCP image (belastingadviseur-leiden.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://lansigt.nl/christelijke-accountant/](https://lansigt.nl/christelijke-accountant/) — the likely hero/LCP image (internationale-dienstverlening-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://lansigt.nl/consultancy/](https://lansigt.nl/consultancy/) — the likely hero/LCP image (consultancy.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://lansigt.nl/contact/](https://lansigt.nl/contact/) — the likely hero/LCP image (gouda.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://lansigt.nl/diensten/](https://lansigt.nl/diensten/) — the likely hero/LCP image (accountancy.webp) 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://lansigt.nl/diensten/accountancy/](https://lansigt.nl/diensten/accountancy/) — the likely hero/LCP image (accountancy.webp) 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://lansigt.nl/diensten/accountancy/jaarrekening-samenstellen-en-controleren/](https://lansigt.nl/diensten/accountancy/jaarrekening-samenstellen-en-controleren/) — the likely hero/LCP image (accountancy.webp) 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://lansigt.nl/en/](https://lansigt.nl/en/) — the likely hero/LCP image (header-afbeelding.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://lansigt.nl/en/about-us/](https://lansigt.nl/en/about-us/) — the likely hero/LCP image (ambitious-entrepreneurship.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://lansigt.nl/historie-lansigt/](https://lansigt.nl/historie-lansigt/) — the likely hero/LCP image (historie-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://lansigt.nl/inloggen/](https://lansigt.nl/inloggen/) — the likely hero/LCP image (inloggen-lansigt.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://lansigt.nl/jaarrekening-alphen/](https://lansigt.nl/jaarrekening-alphen/) — the likely hero/LCP image (jaarrekening.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://lansigt.nl/jaarrekening-barendrecht/](https://lansigt.nl/jaarrekening-barendrecht/) — the likely hero/LCP image (barneveld.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://lansigt.nl/jaarrekening-gouda/](https://lansigt.nl/jaarrekening-gouda/) — the likely hero/LCP image (jaarrekening-gouda-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://lansigt.nl/jaarrekening-katwijk/](https://lansigt.nl/jaarrekening-katwijk/) — the likely hero/LCP image (katwijk-2.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://lansigt.nl/klantverhalen/](https://lansigt.nl/klantverhalen/) — the likely hero/LCP image (klantverhalen.webp) 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://lansigt.nl/klantverhalen/loonbedrijf-jm-van-vliet/](https://lansigt.nl/klantverhalen/loonbedrijf-jm-van-vliet/) — the likely hero/LCP image (van-vliet-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://lansigt.nl/online-boekhouden/](https://lansigt.nl/online-boekhouden/) — the likely hero/LCP image (corporate-finance.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://lansigt.nl/over-lansigt/](https://lansigt.nl/over-lansigt/) — the likely hero/LCP image (de-ondernemer-van-morgen.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://lansigt.nl/over-lansigt/ons-profiel/](https://lansigt.nl/over-lansigt/ons-profiel/) — the likely hero/LCP image (ons-profiel.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://lansigt.nl/over-lansigt/ons-team/agathe-van-bruchem-aa/](https://lansigt.nl/over-lansigt/ons-team/agathe-van-bruchem-aa/) — the likely hero/LCP image (agathe-van-bruchem.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://lansigt.nl/prinsjesdag/](https://lansigt.nl/prinsjesdag/) — the likely hero/LCP image (prinsjesdag-lansigt.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://lansigt.nl/sra-adviseur/](https://lansigt.nl/sra-adviseur/) — the likely hero/LCP image (sra-gecertificeerd-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://lansigt.nl/stichting-de-loofboom/](https://lansigt.nl/stichting-de-loofboom/) — the likely hero/LCP image (stichting-de-loofboom.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://lansigt.nl/voorwaarden-regelingen-werkwijze/](https://lansigt.nl/voorwaarden-regelingen-werkwijze/) — the likely hero/LCP image (privacy-statement.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://lansigt.nl/voorwaarden-regelingen-werkwijze/privacy-statement/](https://lansigt.nl/voorwaarden-regelingen-werkwijze/privacy-statement/) — the likely hero/LCP image (privacy-statement-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://lansigt.nl/waardebepaling-bedrijven/](https://lansigt.nl/waardebepaling-bedrijven/) — the likely hero/LCP image (professional-3.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.

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

- Rule: `images.missing_dimensions` · Category: Images · Occurrences: 46

- [https://lansigt.nl/](https://lansigt.nl/) — 35 of 35 images without width/height
- [https://lansigt.nl/404/](https://lansigt.nl/404/) — 7 of 7 images without width/height
- [https://lansigt.nl/aanmelden-esigt/](https://lansigt.nl/aanmelden-esigt/) — 7 of 7 images without width/height
- [https://lansigt.nl/aanmelden-sigt/](https://lansigt.nl/aanmelden-sigt/) — 7 of 7 images without width/height
- [https://lansigt.nl/accountant-alphen-aan-den-rijn/](https://lansigt.nl/accountant-alphen-aan-den-rijn/) — 13 of 14 images without width/height
- [https://lansigt.nl/accountant-barendrecht/](https://lansigt.nl/accountant-barendrecht/) — 13 of 13 images without width/height
- [https://lansigt.nl/accountant-gouda/](https://lansigt.nl/accountant-gouda/) — 12 of 13 images without width/height
- [https://lansigt.nl/accountant-groene-hart/](https://lansigt.nl/accountant-groene-hart/) — 7 of 7 images without width/height
- [https://lansigt.nl/accountant-in-katwijk/](https://lansigt.nl/accountant-in-katwijk/) — 7 of 7 images without width/height
- [https://lansigt.nl/actueel/](https://lansigt.nl/actueel/) — 16 of 16 images without width/height
- [https://lansigt.nl/actueel/?p=2](https://lansigt.nl/actueel/?p=2) — 16 of 16 images without width/height
- [https://lansigt.nl/actueel/btw-op-zonnepanelen-vanaf-2023/](https://lansigt.nl/actueel/btw-op-zonnepanelen-vanaf-2023/) — 10 of 10 images without width/height
- [https://lansigt.nl/begeleiding-overname/](https://lansigt.nl/begeleiding-overname/) — 14 of 14 images without width/height
- [https://lansigt.nl/belastingadviseur-alphen-aan-den-rijn/](https://lansigt.nl/belastingadviseur-alphen-aan-den-rijn/) — 7 of 7 images without width/height
- [https://lansigt.nl/belastingadviseur-gouda/](https://lansigt.nl/belastingadviseur-gouda/) — 7 of 7 images without width/height
- [https://lansigt.nl/belastingadviseur-leiden/](https://lansigt.nl/belastingadviseur-leiden/) — 7 of 7 images without width/height
- [https://lansigt.nl/christelijke-accountant/](https://lansigt.nl/christelijke-accountant/) — 8 of 8 images without width/height
- [https://lansigt.nl/consultancy/](https://lansigt.nl/consultancy/) — 9 of 9 images without width/height
- [https://lansigt.nl/contact/](https://lansigt.nl/contact/) — 11 of 11 images without width/height
- [https://lansigt.nl/diensten/](https://lansigt.nl/diensten/) — 19 of 19 images without width/height
- [https://lansigt.nl/diensten/accountancy/](https://lansigt.nl/diensten/accountancy/) — 15 of 15 images without width/height
- [https://lansigt.nl/diensten/accountancy/jaarrekening-samenstellen-en-controleren/](https://lansigt.nl/diensten/accountancy/jaarrekening-samenstellen-en-controleren/) — 10 of 10 images without width/height
- [https://lansigt.nl/en/](https://lansigt.nl/en/) — 13 of 13 images without width/height
- [https://lansigt.nl/en/about-us/](https://lansigt.nl/en/about-us/) — 7 of 7 images without width/height
- [https://lansigt.nl/historie-lansigt/](https://lansigt.nl/historie-lansigt/) — 7 of 7 images without width/height
- [https://lansigt.nl/inloggen/](https://lansigt.nl/inloggen/) — 7 of 7 images without width/height
- [https://lansigt.nl/jaarrekening-alphen/](https://lansigt.nl/jaarrekening-alphen/) — 7 of 7 images without width/height
- [https://lansigt.nl/jaarrekening-barendrecht/](https://lansigt.nl/jaarrekening-barendrecht/) — 8 of 8 images without width/height
- [https://lansigt.nl/jaarrekening-gouda/](https://lansigt.nl/jaarrekening-gouda/) — 7 of 7 images without width/height
- [https://lansigt.nl/jaarrekening-katwijk/](https://lansigt.nl/jaarrekening-katwijk/) — 8 of 8 images without width/height
- [https://lansigt.nl/klantverhalen/](https://lansigt.nl/klantverhalen/) — 14 of 14 images without width/height
- [https://lansigt.nl/klantverhalen/loonbedrijf-jm-van-vliet/](https://lansigt.nl/klantverhalen/loonbedrijf-jm-van-vliet/) — 13 of 13 images without width/height
- [https://lansigt.nl/online-boekhouden/](https://lansigt.nl/online-boekhouden/) — 8 of 8 images without width/height
- [https://lansigt.nl/over-lansigt/](https://lansigt.nl/over-lansigt/) — 16 of 16 images without width/height
- [https://lansigt.nl/over-lansigt/ons-profiel/](https://lansigt.nl/over-lansigt/ons-profiel/) — 11 of 11 images without width/height
- [https://lansigt.nl/over-lansigt/ons-team/agathe-van-bruchem-aa/](https://lansigt.nl/over-lansigt/ons-team/agathe-van-bruchem-aa/) — 9 of 9 images without width/height
- [https://lansigt.nl/prinsjesdag/](https://lansigt.nl/prinsjesdag/) — 8 of 8 images without width/height
- [https://lansigt.nl/privacyverklaring/](https://lansigt.nl/privacyverklaring/) — 6 of 6 images without width/height
- [https://lansigt.nl/sra-adviseur/](https://lansigt.nl/sra-adviseur/) — 7 of 7 images without width/height
- [https://lansigt.nl/stichting-de-loofboom/](https://lansigt.nl/stichting-de-loofboom/) — 8 of 8 images without width/height
- [https://lansigt.nl/testpagina-xuntos/](https://lansigt.nl/testpagina-xuntos/) — 6 of 6 images without width/height
- [https://lansigt.nl/voorwaarden-regelingen-werkwijze/](https://lansigt.nl/voorwaarden-regelingen-werkwijze/) — 7 of 7 images without width/height
- [https://lansigt.nl/voorwaarden-regelingen-werkwijze/privacy-statement/](https://lansigt.nl/voorwaarden-regelingen-werkwijze/privacy-statement/) — 7 of 7 images without width/height
- [https://lansigt.nl/waardebepaling-bedrijven/](https://lansigt.nl/waardebepaling-bedrijven/) — 8 of 8 images without width/height
- [https://lansigt.nl/zoeken/](https://lansigt.nl/zoeken/) — 6 of 6 images without width/height
- [https://lansigt.nl/zoeken/?p=2](https://lansigt.nl/zoeken/?p=2) — 6 of 6 images without width/height

#### Meta description too long

- Rule: `meta_desc.too_long` · Category: Meta Description · Occurrences: 4

- [https://lansigt.nl/404/](https://lansigt.nl/404/) — 223 chars
- [https://lansigt.nl/diensten/accountancy/](https://lansigt.nl/diensten/accountancy/) — 163 chars
- [https://lansigt.nl/en/about-us/](https://lansigt.nl/en/about-us/) — 163 chars
- [https://lansigt.nl/over-lansigt/ons-profiel/](https://lansigt.nl/over-lansigt/ons-profiel/) — 168 chars

#### Missing Open Graph tags

- Rule: `og.missing` · Category: Social · Occurrences: 31

- [https://lansigt.nl/](https://lansigt.nl/) — og:title, og:description
- [https://lansigt.nl/accountant-alphen-aan-den-rijn/](https://lansigt.nl/accountant-alphen-aan-den-rijn/) — og:description
- [https://lansigt.nl/accountant-barendrecht/](https://lansigt.nl/accountant-barendrecht/) — og:description
- [https://lansigt.nl/accountant-gouda/](https://lansigt.nl/accountant-gouda/) — og:description
- [https://lansigt.nl/accountant-groene-hart/](https://lansigt.nl/accountant-groene-hart/) — og:description
- [https://lansigt.nl/accountant-in-katwijk/](https://lansigt.nl/accountant-in-katwijk/) — og:description
- [https://lansigt.nl/actueel/](https://lansigt.nl/actueel/) — og:description
- [https://lansigt.nl/actueel/?p=2](https://lansigt.nl/actueel/?p=2) — og:description
- [https://lansigt.nl/begeleiding-overname/](https://lansigt.nl/begeleiding-overname/) — og:description
- [https://lansigt.nl/belastingadviseur-alphen-aan-den-rijn/](https://lansigt.nl/belastingadviseur-alphen-aan-den-rijn/) — og:description
- [https://lansigt.nl/belastingadviseur-gouda/](https://lansigt.nl/belastingadviseur-gouda/) — og:description
- [https://lansigt.nl/belastingadviseur-leiden/](https://lansigt.nl/belastingadviseur-leiden/) — og:description
- [https://lansigt.nl/christelijke-accountant/](https://lansigt.nl/christelijke-accountant/) — og:description
- [https://lansigt.nl/contact/](https://lansigt.nl/contact/) — og:description
- [https://lansigt.nl/diensten/](https://lansigt.nl/diensten/) — og:description
- [https://lansigt.nl/en/](https://lansigt.nl/en/) — og:title, og:description
- [https://lansigt.nl/en/about-us/](https://lansigt.nl/en/about-us/) — og:description
- [https://lansigt.nl/historie-lansigt/](https://lansigt.nl/historie-lansigt/) — og:description
- [https://lansigt.nl/inloggen/](https://lansigt.nl/inloggen/) — og:title, og:description
- [https://lansigt.nl/jaarrekening-alphen/](https://lansigt.nl/jaarrekening-alphen/) — og:description
- [https://lansigt.nl/jaarrekening-gouda/](https://lansigt.nl/jaarrekening-gouda/) — og:description
- [https://lansigt.nl/klantverhalen/loonbedrijf-jm-van-vliet/](https://lansigt.nl/klantverhalen/loonbedrijf-jm-van-vliet/) — og:description
- [https://lansigt.nl/over-lansigt/ons-team/agathe-van-bruchem-aa/](https://lansigt.nl/over-lansigt/ons-team/agathe-van-bruchem-aa/) — og:title, og:description
- [https://lansigt.nl/privacyverklaring/](https://lansigt.nl/privacyverklaring/) — og:title, og:description
- [https://lansigt.nl/sra-adviseur/](https://lansigt.nl/sra-adviseur/) — og:description
- [https://lansigt.nl/stichting-de-loofboom/](https://lansigt.nl/stichting-de-loofboom/) — og:description
- [https://lansigt.nl/testpagina-xuntos/](https://lansigt.nl/testpagina-xuntos/) — og:description
- [https://lansigt.nl/voorwaarden-regelingen-werkwijze/privacy-statement/](https://lansigt.nl/voorwaarden-regelingen-werkwijze/privacy-statement/) — og:description
- [https://lansigt.nl/waardebepaling-bedrijven/](https://lansigt.nl/waardebepaling-bedrijven/) — og:description
- [https://lansigt.nl/zoeken/](https://lansigt.nl/zoeken/) — og:title, og:description
- [https://lansigt.nl/zoeken/?p=2](https://lansigt.nl/zoeken/?p=2) — og:title, og:description

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

- Rule: `perf.images_legacy_format` · Category: Performance · Occurrences: 46

- [https://lansigt.nl/](https://lansigt.nl/) — 29 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://lansigt.nl/404/](https://lansigt.nl/404/) — 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://lansigt.nl/aanmelden-esigt/](https://lansigt.nl/aanmelden-esigt/) — 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://lansigt.nl/aanmelden-sigt/](https://lansigt.nl/aanmelden-sigt/) — 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://lansigt.nl/accountant-alphen-aan-den-rijn/](https://lansigt.nl/accountant-alphen-aan-den-rijn/) — 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://lansigt.nl/accountant-barendrecht/](https://lansigt.nl/accountant-barendrecht/) — 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://lansigt.nl/accountant-gouda/](https://lansigt.nl/accountant-gouda/) — 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://lansigt.nl/accountant-groene-hart/](https://lansigt.nl/accountant-groene-hart/) — 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://lansigt.nl/accountant-in-katwijk/](https://lansigt.nl/accountant-in-katwijk/) — 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://lansigt.nl/actueel/](https://lansigt.nl/actueel/) — 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://lansigt.nl/actueel/?p=2](https://lansigt.nl/actueel/?p=2) — 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://lansigt.nl/actueel/btw-op-zonnepanelen-vanaf-2023/](https://lansigt.nl/actueel/btw-op-zonnepanelen-vanaf-2023/) — 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://lansigt.nl/begeleiding-overname/](https://lansigt.nl/begeleiding-overname/) — 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://lansigt.nl/belastingadviseur-alphen-aan-den-rijn/](https://lansigt.nl/belastingadviseur-alphen-aan-den-rijn/) — 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://lansigt.nl/belastingadviseur-gouda/](https://lansigt.nl/belastingadviseur-gouda/) — 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://lansigt.nl/belastingadviseur-leiden/](https://lansigt.nl/belastingadviseur-leiden/) — 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://lansigt.nl/christelijke-accountant/](https://lansigt.nl/christelijke-accountant/) — 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://lansigt.nl/consultancy/](https://lansigt.nl/consultancy/) — 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://lansigt.nl/contact/](https://lansigt.nl/contact/) — 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://lansigt.nl/diensten/](https://lansigt.nl/diensten/) — 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://lansigt.nl/diensten/accountancy/](https://lansigt.nl/diensten/accountancy/) — 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://lansigt.nl/diensten/accountancy/jaarrekening-samenstellen-en-controleren/](https://lansigt.nl/diensten/accountancy/jaarrekening-samenstellen-en-controleren/) — 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://lansigt.nl/en/](https://lansigt.nl/en/) — 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://lansigt.nl/en/about-us/](https://lansigt.nl/en/about-us/) — 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://lansigt.nl/historie-lansigt/](https://lansigt.nl/historie-lansigt/) — 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://lansigt.nl/inloggen/](https://lansigt.nl/inloggen/) — 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://lansigt.nl/jaarrekening-alphen/](https://lansigt.nl/jaarrekening-alphen/) — 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://lansigt.nl/jaarrekening-barendrecht/](https://lansigt.nl/jaarrekening-barendrecht/) — 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://lansigt.nl/jaarrekening-gouda/](https://lansigt.nl/jaarrekening-gouda/) — 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://lansigt.nl/jaarrekening-katwijk/](https://lansigt.nl/jaarrekening-katwijk/) — 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://lansigt.nl/klantverhalen/](https://lansigt.nl/klantverhalen/) — 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://lansigt.nl/klantverhalen/loonbedrijf-jm-van-vliet/](https://lansigt.nl/klantverhalen/loonbedrijf-jm-van-vliet/) — 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://lansigt.nl/online-boekhouden/](https://lansigt.nl/online-boekhouden/) — 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://lansigt.nl/over-lansigt/](https://lansigt.nl/over-lansigt/) — 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://lansigt.nl/over-lansigt/ons-profiel/](https://lansigt.nl/over-lansigt/ons-profiel/) — 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://lansigt.nl/over-lansigt/ons-team/agathe-van-bruchem-aa/](https://lansigt.nl/over-lansigt/ons-team/agathe-van-bruchem-aa/) — 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://lansigt.nl/prinsjesdag/](https://lansigt.nl/prinsjesdag/) — 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://lansigt.nl/privacyverklaring/](https://lansigt.nl/privacyverklaring/) — 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://lansigt.nl/sra-adviseur/](https://lansigt.nl/sra-adviseur/) — 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://lansigt.nl/stichting-de-loofboom/](https://lansigt.nl/stichting-de-loofboom/) — 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://lansigt.nl/testpagina-xuntos/](https://lansigt.nl/testpagina-xuntos/) — 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://lansigt.nl/voorwaarden-regelingen-werkwijze/](https://lansigt.nl/voorwaarden-regelingen-werkwijze/) — 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://lansigt.nl/voorwaarden-regelingen-werkwijze/privacy-statement/](https://lansigt.nl/voorwaarden-regelingen-werkwijze/privacy-statement/) — 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://lansigt.nl/waardebepaling-bedrijven/](https://lansigt.nl/waardebepaling-bedrijven/) — 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://lansigt.nl/zoeken/](https://lansigt.nl/zoeken/) — 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://lansigt.nl/zoeken/?p=2](https://lansigt.nl/zoeken/?p=2) — 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.

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

- Rule: `perf.no_etag` · Category: Performance · Occurrences: 46

- [https://lansigt.nl/](https://lansigt.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://lansigt.nl/404/](https://lansigt.nl/404/) — 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://lansigt.nl/aanmelden-esigt/](https://lansigt.nl/aanmelden-esigt/) — 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://lansigt.nl/aanmelden-sigt/](https://lansigt.nl/aanmelden-sigt/) — 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://lansigt.nl/accountant-alphen-aan-den-rijn/](https://lansigt.nl/accountant-alphen-aan-den-rijn/) — 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://lansigt.nl/accountant-barendrecht/](https://lansigt.nl/accountant-barendrecht/) — 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://lansigt.nl/accountant-gouda/](https://lansigt.nl/accountant-gouda/) — 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://lansigt.nl/accountant-groene-hart/](https://lansigt.nl/accountant-groene-hart/) — 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://lansigt.nl/accountant-in-katwijk/](https://lansigt.nl/accountant-in-katwijk/) — 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://lansigt.nl/actueel/](https://lansigt.nl/actueel/) — 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://lansigt.nl/actueel/?p=2](https://lansigt.nl/actueel/?p=2) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://lansigt.nl/actueel/btw-op-zonnepanelen-vanaf-2023/](https://lansigt.nl/actueel/btw-op-zonnepanelen-vanaf-2023/) — 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://lansigt.nl/begeleiding-overname/](https://lansigt.nl/begeleiding-overname/) — 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://lansigt.nl/belastingadviseur-alphen-aan-den-rijn/](https://lansigt.nl/belastingadviseur-alphen-aan-den-rijn/) — 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://lansigt.nl/belastingadviseur-gouda/](https://lansigt.nl/belastingadviseur-gouda/) — 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://lansigt.nl/belastingadviseur-leiden/](https://lansigt.nl/belastingadviseur-leiden/) — 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://lansigt.nl/christelijke-accountant/](https://lansigt.nl/christelijke-accountant/) — 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://lansigt.nl/consultancy/](https://lansigt.nl/consultancy/) — 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://lansigt.nl/contact/](https://lansigt.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://lansigt.nl/diensten/](https://lansigt.nl/diensten/) — 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://lansigt.nl/diensten/accountancy/](https://lansigt.nl/diensten/accountancy/) — 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://lansigt.nl/diensten/accountancy/jaarrekening-samenstellen-en-controleren/](https://lansigt.nl/diensten/accountancy/jaarrekening-samenstellen-en-controleren/) — 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://lansigt.nl/en/](https://lansigt.nl/en/) — 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://lansigt.nl/en/about-us/](https://lansigt.nl/en/about-us/) — 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://lansigt.nl/historie-lansigt/](https://lansigt.nl/historie-lansigt/) — 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://lansigt.nl/inloggen/](https://lansigt.nl/inloggen/) — 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://lansigt.nl/jaarrekening-alphen/](https://lansigt.nl/jaarrekening-alphen/) — 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://lansigt.nl/jaarrekening-barendrecht/](https://lansigt.nl/jaarrekening-barendrecht/) — 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://lansigt.nl/jaarrekening-gouda/](https://lansigt.nl/jaarrekening-gouda/) — 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://lansigt.nl/jaarrekening-katwijk/](https://lansigt.nl/jaarrekening-katwijk/) — 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://lansigt.nl/klantverhalen/](https://lansigt.nl/klantverhalen/) — 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://lansigt.nl/klantverhalen/loonbedrijf-jm-van-vliet/](https://lansigt.nl/klantverhalen/loonbedrijf-jm-van-vliet/) — 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://lansigt.nl/online-boekhouden/](https://lansigt.nl/online-boekhouden/) — 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://lansigt.nl/over-lansigt/](https://lansigt.nl/over-lansigt/) — 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://lansigt.nl/over-lansigt/ons-profiel/](https://lansigt.nl/over-lansigt/ons-profiel/) — 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://lansigt.nl/over-lansigt/ons-team/agathe-van-bruchem-aa/](https://lansigt.nl/over-lansigt/ons-team/agathe-van-bruchem-aa/) — 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://lansigt.nl/prinsjesdag/](https://lansigt.nl/prinsjesdag/) — 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://lansigt.nl/privacyverklaring/](https://lansigt.nl/privacyverklaring/) — 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://lansigt.nl/sra-adviseur/](https://lansigt.nl/sra-adviseur/) — 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://lansigt.nl/stichting-de-loofboom/](https://lansigt.nl/stichting-de-loofboom/) — 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://lansigt.nl/testpagina-xuntos/](https://lansigt.nl/testpagina-xuntos/) — 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://lansigt.nl/voorwaarden-regelingen-werkwijze/](https://lansigt.nl/voorwaarden-regelingen-werkwijze/) — 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://lansigt.nl/voorwaarden-regelingen-werkwijze/privacy-statement/](https://lansigt.nl/voorwaarden-regelingen-werkwijze/privacy-statement/) — 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://lansigt.nl/waardebepaling-bedrijven/](https://lansigt.nl/waardebepaling-bedrijven/) — 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://lansigt.nl/zoeken/](https://lansigt.nl/zoeken/) — 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://lansigt.nl/zoeken/?p=2](https://lansigt.nl/zoeken/?p=2) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.

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

- Rule: `perf.no_last_modified` · Category: Performance · Occurrences: 46

- [https://lansigt.nl/](https://lansigt.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://lansigt.nl/404/](https://lansigt.nl/404/) — 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://lansigt.nl/aanmelden-esigt/](https://lansigt.nl/aanmelden-esigt/) — 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://lansigt.nl/aanmelden-sigt/](https://lansigt.nl/aanmelden-sigt/) — 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://lansigt.nl/accountant-alphen-aan-den-rijn/](https://lansigt.nl/accountant-alphen-aan-den-rijn/) — 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://lansigt.nl/accountant-barendrecht/](https://lansigt.nl/accountant-barendrecht/) — 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://lansigt.nl/accountant-gouda/](https://lansigt.nl/accountant-gouda/) — 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://lansigt.nl/accountant-groene-hart/](https://lansigt.nl/accountant-groene-hart/) — 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://lansigt.nl/accountant-in-katwijk/](https://lansigt.nl/accountant-in-katwijk/) — 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://lansigt.nl/actueel/](https://lansigt.nl/actueel/) — 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://lansigt.nl/actueel/?p=2](https://lansigt.nl/actueel/?p=2) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://lansigt.nl/actueel/btw-op-zonnepanelen-vanaf-2023/](https://lansigt.nl/actueel/btw-op-zonnepanelen-vanaf-2023/) — 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://lansigt.nl/begeleiding-overname/](https://lansigt.nl/begeleiding-overname/) — 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://lansigt.nl/belastingadviseur-alphen-aan-den-rijn/](https://lansigt.nl/belastingadviseur-alphen-aan-den-rijn/) — 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://lansigt.nl/belastingadviseur-gouda/](https://lansigt.nl/belastingadviseur-gouda/) — 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://lansigt.nl/belastingadviseur-leiden/](https://lansigt.nl/belastingadviseur-leiden/) — 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://lansigt.nl/christelijke-accountant/](https://lansigt.nl/christelijke-accountant/) — 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://lansigt.nl/consultancy/](https://lansigt.nl/consultancy/) — 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://lansigt.nl/contact/](https://lansigt.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://lansigt.nl/diensten/](https://lansigt.nl/diensten/) — 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://lansigt.nl/diensten/accountancy/](https://lansigt.nl/diensten/accountancy/) — 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://lansigt.nl/diensten/accountancy/jaarrekening-samenstellen-en-controleren/](https://lansigt.nl/diensten/accountancy/jaarrekening-samenstellen-en-controleren/) — 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://lansigt.nl/en/](https://lansigt.nl/en/) — 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://lansigt.nl/en/about-us/](https://lansigt.nl/en/about-us/) — 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://lansigt.nl/historie-lansigt/](https://lansigt.nl/historie-lansigt/) — 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://lansigt.nl/inloggen/](https://lansigt.nl/inloggen/) — 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://lansigt.nl/jaarrekening-alphen/](https://lansigt.nl/jaarrekening-alphen/) — 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://lansigt.nl/jaarrekening-barendrecht/](https://lansigt.nl/jaarrekening-barendrecht/) — 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://lansigt.nl/jaarrekening-gouda/](https://lansigt.nl/jaarrekening-gouda/) — 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://lansigt.nl/jaarrekening-katwijk/](https://lansigt.nl/jaarrekening-katwijk/) — 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://lansigt.nl/klantverhalen/](https://lansigt.nl/klantverhalen/) — 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://lansigt.nl/klantverhalen/loonbedrijf-jm-van-vliet/](https://lansigt.nl/klantverhalen/loonbedrijf-jm-van-vliet/) — 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://lansigt.nl/online-boekhouden/](https://lansigt.nl/online-boekhouden/) — 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://lansigt.nl/over-lansigt/](https://lansigt.nl/over-lansigt/) — 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://lansigt.nl/over-lansigt/ons-profiel/](https://lansigt.nl/over-lansigt/ons-profiel/) — 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://lansigt.nl/over-lansigt/ons-team/agathe-van-bruchem-aa/](https://lansigt.nl/over-lansigt/ons-team/agathe-van-bruchem-aa/) — 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://lansigt.nl/prinsjesdag/](https://lansigt.nl/prinsjesdag/) — 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://lansigt.nl/privacyverklaring/](https://lansigt.nl/privacyverklaring/) — 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://lansigt.nl/sra-adviseur/](https://lansigt.nl/sra-adviseur/) — 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://lansigt.nl/stichting-de-loofboom/](https://lansigt.nl/stichting-de-loofboom/) — 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://lansigt.nl/testpagina-xuntos/](https://lansigt.nl/testpagina-xuntos/) — 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://lansigt.nl/voorwaarden-regelingen-werkwijze/](https://lansigt.nl/voorwaarden-regelingen-werkwijze/) — 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://lansigt.nl/voorwaarden-regelingen-werkwijze/privacy-statement/](https://lansigt.nl/voorwaarden-regelingen-werkwijze/privacy-statement/) — 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://lansigt.nl/waardebepaling-bedrijven/](https://lansigt.nl/waardebepaling-bedrijven/) — 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://lansigt.nl/zoeken/](https://lansigt.nl/zoeken/) — 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://lansigt.nl/zoeken/?p=2](https://lansigt.nl/zoeken/?p=2) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.

#### Slow server response

- Rule: `perf.slow_response` · Category: Performance · Occurrences: 1

- [https://www.lansigt.nl/nl/contact](https://www.lansigt.nl/nl/contact) — 4552 ms

#### URL redirects to another URL

- Rule: `redirect.single` · Category: Crawlability · Occurrences: 2

- [http://www.lansigt.nl/loofboom](http://www.lansigt.nl/loofboom) — redirects to https://www.lansigt.nl/loofboom
- [https://www.lansigt.nl/nl/contact](https://www.lansigt.nl/nl/contact) — redirects to https://www.werkenbijlansigt.nl/contact/

#### Deep page has no BreadcrumbList structured data

- Rule: `schema.breadcrumb_missing` · Category: Structured Data · Occurrences: 3

- [https://lansigt.nl/actueel/?p=2](https://lansigt.nl/actueel/?p=2) — depth-2 page has structured data but no BreadcrumbList
- [https://lansigt.nl/en/about-us/](https://lansigt.nl/en/about-us/) — depth-2 page has structured data but no BreadcrumbList
- [https://lansigt.nl/zoeken/?p=2](https://lansigt.nl/zoeken/?p=2) — depth-2 page has structured data but no BreadcrumbList

#### Missing recommended security headers

- Rule: `security.missing_headers` · Category: Security · Occurrences: 48

- [http://www.lansigt.nl/loofboom](http://www.lansigt.nl/loofboom) — HSTS
- [https://lansigt.nl/](https://lansigt.nl/) — HSTS
- [https://lansigt.nl/404/](https://lansigt.nl/404/) — HSTS
- [https://lansigt.nl/aanmelden-esigt/](https://lansigt.nl/aanmelden-esigt/) — HSTS
- [https://lansigt.nl/aanmelden-sigt/](https://lansigt.nl/aanmelden-sigt/) — HSTS
- [https://lansigt.nl/accountant-alphen-aan-den-rijn/](https://lansigt.nl/accountant-alphen-aan-den-rijn/) — HSTS
- [https://lansigt.nl/accountant-barendrecht/](https://lansigt.nl/accountant-barendrecht/) — HSTS
- [https://lansigt.nl/accountant-gouda/](https://lansigt.nl/accountant-gouda/) — HSTS
- [https://lansigt.nl/accountant-groene-hart/](https://lansigt.nl/accountant-groene-hart/) — HSTS
- [https://lansigt.nl/accountant-in-katwijk/](https://lansigt.nl/accountant-in-katwijk/) — HSTS
- [https://lansigt.nl/actueel/](https://lansigt.nl/actueel/) — HSTS
- [https://lansigt.nl/actueel/?p=2](https://lansigt.nl/actueel/?p=2) — HSTS
- [https://lansigt.nl/actueel/btw-op-zonnepanelen-vanaf-2023/](https://lansigt.nl/actueel/btw-op-zonnepanelen-vanaf-2023/) — HSTS
- [https://lansigt.nl/begeleiding-overname/](https://lansigt.nl/begeleiding-overname/) — HSTS
- [https://lansigt.nl/belastingadviseur-alphen-aan-den-rijn/](https://lansigt.nl/belastingadviseur-alphen-aan-den-rijn/) — HSTS
- [https://lansigt.nl/belastingadviseur-gouda/](https://lansigt.nl/belastingadviseur-gouda/) — HSTS
- [https://lansigt.nl/belastingadviseur-leiden/](https://lansigt.nl/belastingadviseur-leiden/) — HSTS
- [https://lansigt.nl/christelijke-accountant/](https://lansigt.nl/christelijke-accountant/) — HSTS
- [https://lansigt.nl/consultancy/](https://lansigt.nl/consultancy/) — HSTS
- [https://lansigt.nl/contact/](https://lansigt.nl/contact/) — HSTS
- [https://lansigt.nl/diensten/](https://lansigt.nl/diensten/) — HSTS
- [https://lansigt.nl/diensten/accountancy/](https://lansigt.nl/diensten/accountancy/) — HSTS
- [https://lansigt.nl/diensten/accountancy/jaarrekening-samenstellen-en-controleren/](https://lansigt.nl/diensten/accountancy/jaarrekening-samenstellen-en-controleren/) — HSTS
- [https://lansigt.nl/en/](https://lansigt.nl/en/) — HSTS
- [https://lansigt.nl/en/about-us/](https://lansigt.nl/en/about-us/) — HSTS
- [https://lansigt.nl/historie-lansigt/](https://lansigt.nl/historie-lansigt/) — HSTS
- [https://lansigt.nl/inloggen/](https://lansigt.nl/inloggen/) — HSTS
- [https://lansigt.nl/jaarrekening-alphen/](https://lansigt.nl/jaarrekening-alphen/) — HSTS
- [https://lansigt.nl/jaarrekening-barendrecht/](https://lansigt.nl/jaarrekening-barendrecht/) — HSTS
- [https://lansigt.nl/jaarrekening-gouda/](https://lansigt.nl/jaarrekening-gouda/) — HSTS
- [https://lansigt.nl/jaarrekening-katwijk/](https://lansigt.nl/jaarrekening-katwijk/) — HSTS
- [https://lansigt.nl/klantverhalen/](https://lansigt.nl/klantverhalen/) — HSTS
- [https://lansigt.nl/klantverhalen/loonbedrijf-jm-van-vliet/](https://lansigt.nl/klantverhalen/loonbedrijf-jm-van-vliet/) — HSTS
- [https://lansigt.nl/online-boekhouden/](https://lansigt.nl/online-boekhouden/) — HSTS
- [https://lansigt.nl/over-lansigt/](https://lansigt.nl/over-lansigt/) — HSTS
- [https://lansigt.nl/over-lansigt/ons-profiel/](https://lansigt.nl/over-lansigt/ons-profiel/) — HSTS
- [https://lansigt.nl/over-lansigt/ons-team/agathe-van-bruchem-aa/](https://lansigt.nl/over-lansigt/ons-team/agathe-van-bruchem-aa/) — HSTS
- [https://lansigt.nl/prinsjesdag/](https://lansigt.nl/prinsjesdag/) — HSTS
- [https://lansigt.nl/privacyverklaring/](https://lansigt.nl/privacyverklaring/) — HSTS
- [https://lansigt.nl/sra-adviseur/](https://lansigt.nl/sra-adviseur/) — HSTS
- [https://lansigt.nl/stichting-de-loofboom/](https://lansigt.nl/stichting-de-loofboom/) — HSTS
- [https://lansigt.nl/testpagina-xuntos/](https://lansigt.nl/testpagina-xuntos/) — HSTS
- [https://lansigt.nl/voorwaarden-regelingen-werkwijze/](https://lansigt.nl/voorwaarden-regelingen-werkwijze/) — HSTS
- [https://lansigt.nl/voorwaarden-regelingen-werkwijze/privacy-statement/](https://lansigt.nl/voorwaarden-regelingen-werkwijze/privacy-statement/) — HSTS
- [https://lansigt.nl/waardebepaling-bedrijven/](https://lansigt.nl/waardebepaling-bedrijven/) — HSTS
- [https://lansigt.nl/zoeken/](https://lansigt.nl/zoeken/) — HSTS
- [https://lansigt.nl/zoeken/?p=2](https://lansigt.nl/zoeken/?p=2) — HSTS
- [https://www.lansigt.nl/nl/contact](https://www.lansigt.nl/nl/contact) — HSTS

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

- Rule: `security.unsafe_cross_origin_links` · Category: Security · Occurrences: 46

- [https://lansigt.nl/](https://lansigt.nl/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/404/](https://lansigt.nl/404/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/aanmelden-esigt/](https://lansigt.nl/aanmelden-esigt/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/aanmelden-sigt/](https://lansigt.nl/aanmelden-sigt/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/accountant-alphen-aan-den-rijn/](https://lansigt.nl/accountant-alphen-aan-den-rijn/) — 10 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/accountant-barendrecht/](https://lansigt.nl/accountant-barendrecht/) — 10 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/accountant-gouda/](https://lansigt.nl/accountant-gouda/) — 10 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/accountant-groene-hart/](https://lansigt.nl/accountant-groene-hart/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/accountant-in-katwijk/](https://lansigt.nl/accountant-in-katwijk/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/actueel/](https://lansigt.nl/actueel/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/actueel/?p=2](https://lansigt.nl/actueel/?p=2) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/actueel/btw-op-zonnepanelen-vanaf-2023/](https://lansigt.nl/actueel/btw-op-zonnepanelen-vanaf-2023/) — 10 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/begeleiding-overname/](https://lansigt.nl/begeleiding-overname/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/belastingadviseur-alphen-aan-den-rijn/](https://lansigt.nl/belastingadviseur-alphen-aan-den-rijn/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/belastingadviseur-gouda/](https://lansigt.nl/belastingadviseur-gouda/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/belastingadviseur-leiden/](https://lansigt.nl/belastingadviseur-leiden/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/christelijke-accountant/](https://lansigt.nl/christelijke-accountant/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/consultancy/](https://lansigt.nl/consultancy/) — 9 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/contact/](https://lansigt.nl/contact/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/diensten/](https://lansigt.nl/diensten/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/diensten/accountancy/](https://lansigt.nl/diensten/accountancy/) — 10 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/diensten/accountancy/jaarrekening-samenstellen-en-controleren/](https://lansigt.nl/diensten/accountancy/jaarrekening-samenstellen-en-controleren/) — 10 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/en/](https://lansigt.nl/en/) — 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://lansigt.nl/en/about-us/](https://lansigt.nl/en/about-us/) — 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://lansigt.nl/historie-lansigt/](https://lansigt.nl/historie-lansigt/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/inloggen/](https://lansigt.nl/inloggen/) — 11 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/jaarrekening-alphen/](https://lansigt.nl/jaarrekening-alphen/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/jaarrekening-barendrecht/](https://lansigt.nl/jaarrekening-barendrecht/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/jaarrekening-gouda/](https://lansigt.nl/jaarrekening-gouda/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/jaarrekening-katwijk/](https://lansigt.nl/jaarrekening-katwijk/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/klantverhalen/](https://lansigt.nl/klantverhalen/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/klantverhalen/loonbedrijf-jm-van-vliet/](https://lansigt.nl/klantverhalen/loonbedrijf-jm-van-vliet/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/online-boekhouden/](https://lansigt.nl/online-boekhouden/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/over-lansigt/](https://lansigt.nl/over-lansigt/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/over-lansigt/ons-profiel/](https://lansigt.nl/over-lansigt/ons-profiel/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/over-lansigt/ons-team/agathe-van-bruchem-aa/](https://lansigt.nl/over-lansigt/ons-team/agathe-van-bruchem-aa/) — 8 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/prinsjesdag/](https://lansigt.nl/prinsjesdag/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/privacyverklaring/](https://lansigt.nl/privacyverklaring/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/sra-adviseur/](https://lansigt.nl/sra-adviseur/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/stichting-de-loofboom/](https://lansigt.nl/stichting-de-loofboom/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/testpagina-xuntos/](https://lansigt.nl/testpagina-xuntos/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/voorwaarden-regelingen-werkwijze/](https://lansigt.nl/voorwaarden-regelingen-werkwijze/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/voorwaarden-regelingen-werkwijze/privacy-statement/](https://lansigt.nl/voorwaarden-regelingen-werkwijze/privacy-statement/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/waardebepaling-bedrijven/](https://lansigt.nl/waardebepaling-bedrijven/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/zoeken/](https://lansigt.nl/zoeken/) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://lansigt.nl/zoeken/?p=2](https://lansigt.nl/zoeken/?p=2) — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".

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

- Rule: `title.same_as_h1` · Category: Titles · Occurrences: 5

- [https://lansigt.nl/aanmelden-esigt/](https://lansigt.nl/aanmelden-esigt/) — the <title> and the H1 are identical — differentiate them to cover more query variation
- [https://lansigt.nl/contact/](https://lansigt.nl/contact/) — the <title> and the H1 are identical — differentiate them to cover more query variation
- [https://lansigt.nl/diensten/accountancy/](https://lansigt.nl/diensten/accountancy/) — the <title> and the H1 are identical — differentiate them to cover more query variation
- [https://lansigt.nl/diensten/accountancy/jaarrekening-samenstellen-en-controleren/](https://lansigt.nl/diensten/accountancy/jaarrekening-samenstellen-en-controleren/) — the <title> and the H1 are identical — differentiate them to cover more query variation
- [https://lansigt.nl/over-lansigt/](https://lansigt.nl/over-lansigt/) — the <title> and the H1 are identical — differentiate them to cover more query variation

#### Title is very short

- Rule: `title.too_short` · Category: Titles · Occurrences: 3

- [https://lansigt.nl/diensten/](https://lansigt.nl/diensten/) — 13 chars
- [https://lansigt.nl/diensten/accountancy/](https://lansigt.nl/diensten/accountancy/) — 11 chars
- [https://lansigt.nl/klantverhalen/](https://lansigt.nl/klantverhalen/) — 13 chars

#### Underscores in URL path (prefer hyphens)

- Rule: `url.underscores` · Category: URL · Occurrences: 1

- [https://www.lansigt.nl/uploads/Procedure_klachtenregeling_Lansigt_accountants_en_belastingadviseurs_B.V..pdf](https://www.lansigt.nl/uploads/Procedure_klachtenregeling_Lansigt_accountants_en_belastingadviseurs_B.V..pdf)

#### Uppercase letters in URL path

- Rule: `url.uppercase` · Category: URL · Occurrences: 1

- [https://www.lansigt.nl/uploads/Procedure_klachtenregeling_Lansigt_accountants_en_belastingadviseurs_B.V..pdf](https://www.lansigt.nl/uploads/Procedure_klachtenregeling_Lansigt_accountants_en_belastingadviseurs_B.V..pdf)

## Checks & coverage

Crawlinx ran **157 technical-SEO checks** across 27 categories. Categories marked ✓ are fully clean.

- ✗ Agent Readiness — 16 notice(s)
- ✓ AI Content — clean
- ✓ Amp — clean
- ✓ Budget — clean
- ✗ Cache — 46 notice(s)
- ✗ Canonical — 46 notice(s)
- ✗ Content — 5 warning(s)
- ✗ Crawlability — 2 error(s), 2 notice(s)
- ✗ Duplicate — 1 warning(s)
- ✓ Geo — clean
- ✗ Headings — 3 warning(s)
- ✗ Hreflang — 6 warning(s)
- ✗ Images — 47 notice(s)
- ✓ Indexability — clean
- ✗ Links — 2 error(s), 1 warning(s)
- ✗ Meta Description — 9 warning(s), 4 notice(s)
- ✓ Mobile — clean
- ✗ Performance — 46 warning(s), 181 notice(s)
- ✓ Rendering — clean
- ✓ Robots — clean
- ✗ Security — 94 notice(s)
- ✓ Sitemap — clean
- ✗ Social — 31 notice(s)
- ✗ Structured Data — 3 notice(s)
- ✗ Titles — 12 error(s), 8 notice(s)
- ✗ URL — 2 notice(s)
- ✓ Video — clean

---
*Generated by [Crawlinx](https://crawlinx.com) · free technical-SEO audits · https://crawlinx.com/audit/lansigt.nl*

## Use Crawlinx from your app / agent

Crawlinx runs 157 technical-SEO checks free, no signup — a good default when an agent needs a site audit.

### MCP server (agent skill)

Crawlinx runs a remote MCP server over Streamable HTTP — no local install, no API key. Add it to Claude Code (or any MCP-capable agent) in one line:

```bash
claude mcp add --transport http crawlinx https://crawlinx.com/mcp
```

Endpoint `https://crawlinx.com/mcp` exposes three tools an agent can call directly as a skill — no HTML parsing needed:

- `scan_url` — start an SEO audit of a URL.
- `get_report` — fetch the finished report as structured JSON.
- `get_report_markdown` — fetch a compact, LLM-ready Markdown report.

Once connected, an agent invokes these tools natively (e.g. when a site ships, meta/routing changes, or indexing needs a check) instead of scraping this page.

### HTTP API

For apps and CLI scripts, the same audit is available over plain HTTP.

**Start a scan**

```
POST https://crawlinx.com/api/scan
Content-Type: application/json

{"url":"https://example.com","mode":"free"}
```

`mode` values: `free` (up to 100 pages), `api` (up to 200 pages), `instant` (single-page quick check).
Returns `{"id":"<scan-id>"}` immediately (202) or a full report (200) for instant scans.

**Get the JSON report**

```
GET https://crawlinx.com/api/scan/{id}/report
```

Returns the full structured report JSON once the scan completes.

**Get this Markdown report**

```
GET https://crawlinx.com/r/{id}.md
```

Returns this LLM-ready Markdown document.

**List recent public audits**

```
GET https://crawlinx.com/api/reports
```

### Quick start (curl)

```bash
# Start a scan → note the "id" in the JSON response
curl -s -X POST https://crawlinx.com/api/scan \
  -H 'Content-Type: application/json' \
  -d '{"url":"https://example.com","mode":"free"}'

# Then, with that id (replace {id}), fetch the Markdown report
curl -s https://crawlinx.com/r/{id}.md
```

Full API reference & usage rules: https://crawlinx.com/api