---
tool: Crawlinx SEO audit
source: https://crawlinx.com
domain: seavisionsails.nl
report_url: "https://crawlinx.com/audit/seavisionsails.nl"
crawl_id: 20260715T012523-b49460c8
health_score: 35
generated_at: 2026-08-26T02:42:20Z
total_pages: 50
html_pages: 33
indexable_pages: 30
errors: 35
warnings: 165
notices: 394
---

# SEO audit: seavisionsails.nl

**Health score: 35/100** — critical — significant issues

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

## Overview

| Metric | Value |
| --- | --- |
| Pages crawled | 50 |
| HTML pages | 33 |
| Indexable | 30 |
| Non-indexable | 2 |
| Orphan pages | 0 |
| Broken internal links | 1 |
| Avg response time | 971 ms |
| Errors / Warnings / Notices | 35 / 165 / 394 |
| Status codes | 49×200, 1×404 |

## Categories

| Category | Score | Errors | Warnings | Notices |
| --- | ---: | ---: | ---: | ---: |
| Security | 34 | 33 | 0 | 33 |
| Links | 76 | 1 | 37 | 14 |
| Crawlability | 96 | 1 | 3 | 4 |
| Meta Description | 82 | 0 | 30 | 0 |
| Performance | 82 | 0 | 30 | 124 |
| Content | 84 | 0 | 27 | 26 |
| Duplicate | 90 | 0 | 16 | 0 |
| Agent Readiness | 92 | 0 | 14 | 50 |
| Canonical | 98 | 0 | 3 | 0 |
| Budget | 99 | 0 | 2 | 0 |
| Indexability | 99 | 0 | 2 | 2 |
| Robots | 99 | 0 | 1 | 0 |
| Cache | 100 | 0 | 0 | 2 |
| Headings | 100 | 0 | 0 | 32 |
| Images | 100 | 0 | 0 | 2 |
| Sitemap | 100 | 0 | 0 | 1 |
| Social | 100 | 0 | 0 | 60 |
| Structured Data | 100 | 0 | 0 | 30 |
| URL | 100 | 0 | 0 | 14 |

## Issues

### Errors (35)

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

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

- [https://www.seavisionsails.nl/voorbeeld-pagina/](https://www.seavisionsails.nl/voorbeeld-pagina/) — http://www.seavisionsails.nl/wordpress/wp-admin/ (HTTP 404)

#### Mixed content on HTTPS page

- Rule: `security.mixed_content` · Category: Security · Occurrences: 33

- [http://www.seavisionsails.nl/](http://www.seavisionsails.nl/) — 2 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- [http://www.seavisionsails.nl/galerij/pvc-portfolio/](http://www.seavisionsails.nl/galerij/pvc-portfolio/) — 2 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- [http://www.seavisionsails.nl/galerij/reparaties-portfolio/](http://www.seavisionsails.nl/galerij/reparaties-portfolio/) — 2 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- [http://www.seavisionsails.nl/wordpress/pvc-portfolio](http://www.seavisionsails.nl/wordpress/pvc-portfolio) — 2 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- [http://www.seavisionsails.nl/wordpress/reparaties-portfolio](http://www.seavisionsails.nl/wordpress/reparaties-portfolio) — 2 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- [http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio](http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio) — 2 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- [http://www.seavisionsails.nl/wordpress/wp-admin/](http://www.seavisionsails.nl/wordpress/wp-admin/) — 2 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- [https://www.seavisionsails.nl/](https://www.seavisionsails.nl/) — 2 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- [https://www.seavisionsails.nl/2019/04/](https://www.seavisionsails.nl/2019/04/) — 2 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/) — 6 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-houten-overkapping/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-houten-overkapping/) — 8 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-tuinhuis/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-tuinhuis/) — 6 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- [https://www.seavisionsails.nl/author/seavisionsails/](https://www.seavisionsails.nl/author/seavisionsails/) — 2 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- [https://www.seavisionsails.nl/category/geen-categorie/](https://www.seavisionsails.nl/category/geen-categorie/) — 2 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- [https://www.seavisionsails.nl/contact/](https://www.seavisionsails.nl/contact/) — 2 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- [https://www.seavisionsails.nl/galerij/](https://www.seavisionsails.nl/galerij/) — 6 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- [https://www.seavisionsails.nl/galerij/pvc-portfolio/](https://www.seavisionsails.nl/galerij/pvc-portfolio/) — 2 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- [https://www.seavisionsails.nl/galerij/reparaties-portfolio/](https://www.seavisionsails.nl/galerij/reparaties-portfolio/) — 2 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- [https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/](https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/) — 2 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- [https://www.seavisionsails.nl/nieuws/](https://www.seavisionsails.nl/nieuws/) — 2 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- [https://www.seavisionsails.nl/over-ons/](https://www.seavisionsails.nl/over-ons/) — 2 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- [https://www.seavisionsails.nl/pvc/](https://www.seavisionsails.nl/pvc/) — 2 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- [https://www.seavisionsails.nl/reparaties/](https://www.seavisionsails.nl/reparaties/) — 2 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- [https://www.seavisionsails.nl/shop/](https://www.seavisionsails.nl/shop/) — 2 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- [https://www.seavisionsails.nl/under-construction/](https://www.seavisionsails.nl/under-construction/) — 3 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- [https://www.seavisionsails.nl/voorbeeld-pagina/](https://www.seavisionsails.nl/voorbeeld-pagina/) — 2 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- [https://www.seavisionsails.nl/windbreekgaas-3/](https://www.seavisionsails.nl/windbreekgaas-3/) — 2 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- [https://www.seavisionsails.nl/windbreekgaas-afbeelding/](https://www.seavisionsails.nl/windbreekgaas-afbeelding/) — 3 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- [https://www.seavisionsails.nl/windbreekgaas-zonwering/](https://www.seavisionsails.nl/windbreekgaas-zonwering/) — 2 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- [https://www.seavisionsails.nl/windbreekgaas/](https://www.seavisionsails.nl/windbreekgaas/) — 3 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- [https://www.seavisionsails.nl/wp-login.php](https://www.seavisionsails.nl/wp-login.php) — 3 insecure subresource(s), e.g. http://www.seavisionsails.nl/wp-content/uploads/2017/08/cropped-SeavisionSails_Logo-32x32.jpg
- [https://www.seavisionsails.nl/wp-login.php?action=lostpassword](https://www.seavisionsails.nl/wp-login.php?action=lostpassword) — 3 insecure subresource(s), e.g. http://www.seavisionsails.nl/wp-content/uploads/2017/08/cropped-SeavisionSails_Logo-32x32.jpg
- [https://www.seavisionsails.nl/zonwering-portfolio/](https://www.seavisionsails.nl/zonwering-portfolio/) — 53 insecure subresource(s), e.g. http://gmpg.org/xfn/11

#### Client error (4xx) response

- Rule: `status.4xx` · Category: Crawlability · Occurrences: 1

- [http://www.seavisionsails.nl/wordpress/wp-admin/](http://www.seavisionsails.nl/wordpress/wp-admin/) — HTTP 404

### Warnings (165)

#### Control has no accessible name

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

- [http://www.seavisionsails.nl/](http://www.seavisionsails.nl/) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [http://www.seavisionsails.nl/galerij/pvc-portfolio/](http://www.seavisionsails.nl/galerij/pvc-portfolio/) — 21 button/link(s) with no text or aria-label — an agent can't target them
- [http://www.seavisionsails.nl/galerij/reparaties-portfolio/](http://www.seavisionsails.nl/galerij/reparaties-portfolio/) — 29 button/link(s) with no text or aria-label — an agent can't target them
- [http://www.seavisionsails.nl/wordpress/pvc-portfolio](http://www.seavisionsails.nl/wordpress/pvc-portfolio) — 21 button/link(s) with no text or aria-label — an agent can't target them
- [http://www.seavisionsails.nl/wordpress/reparaties-portfolio](http://www.seavisionsails.nl/wordpress/reparaties-portfolio) — 29 button/link(s) with no text or aria-label — an agent can't target them
- [http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio](http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio) — 49 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.seavisionsails.nl/](https://www.seavisionsails.nl/) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.seavisionsails.nl/2019/04/](https://www.seavisionsails.nl/2019/04/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.seavisionsails.nl/author/seavisionsails/](https://www.seavisionsails.nl/author/seavisionsails/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.seavisionsails.nl/category/geen-categorie/](https://www.seavisionsails.nl/category/geen-categorie/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.seavisionsails.nl/galerij/pvc-portfolio/](https://www.seavisionsails.nl/galerij/pvc-portfolio/) — 21 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.seavisionsails.nl/galerij/reparaties-portfolio/](https://www.seavisionsails.nl/galerij/reparaties-portfolio/) — 29 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/](https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/) — 49 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.seavisionsails.nl/zonwering-portfolio/](https://www.seavisionsails.nl/zonwering-portfolio/) — 51 button/link(s) with no text or aria-label — an agent can't target them

#### Noindex page receives internal links (crawl-budget waste)

- Rule: `budget.noindex_linked` · Category: Budget · Occurrences: 2

- [https://www.seavisionsails.nl/wp-login.php](https://www.seavisionsails.nl/wp-login.php) — this noindex page has 26 internal inlink(s) — Googlebot follows them, fetches the page, then drops it unindexed, spending crawl budget for no indexing benefit (and the links leak equity). Remove/redirect the links, or drop the noindex if the page should be indexed. Linked from: https://www.seavisionsails.nl/, https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/, https://www.seavisionsails.nl/voorbeeld-pagina/.
- [https://www.seavisionsails.nl/wp-login.php?action=lostpassword](https://www.seavisionsails.nl/wp-login.php?action=lostpassword) — this noindex page has 1 internal inlink(s) — Googlebot follows them, fetches the page, then drops it unindexed, spending crawl budget for no indexing benefit (and the links leak equity). Remove/redirect the links, or drop the noindex if the page should be indexed. Linked from: https://www.seavisionsails.nl/wp-login.php.

#### Missing canonical tag

- Rule: `canonical.missing` · Category: Canonical · Occurrences: 3

- [https://www.seavisionsails.nl/2019/04/](https://www.seavisionsails.nl/2019/04/)
- [https://www.seavisionsails.nl/author/seavisionsails/](https://www.seavisionsails.nl/author/seavisionsails/)
- [https://www.seavisionsails.nl/category/geen-categorie/](https://www.seavisionsails.nl/category/geen-categorie/)

#### Thin content (low word count)

- Rule: `content.thin` · Category: Content · Occurrences: 27

- [http://www.seavisionsails.nl/](http://www.seavisionsails.nl/) — 158 words
- [http://www.seavisionsails.nl/galerij/pvc-portfolio/](http://www.seavisionsails.nl/galerij/pvc-portfolio/) — 101 words
- [http://www.seavisionsails.nl/galerij/reparaties-portfolio/](http://www.seavisionsails.nl/galerij/reparaties-portfolio/) — 143 words
- [http://www.seavisionsails.nl/wordpress/pvc-portfolio](http://www.seavisionsails.nl/wordpress/pvc-portfolio) — 101 words
- [http://www.seavisionsails.nl/wordpress/reparaties-portfolio](http://www.seavisionsails.nl/wordpress/reparaties-portfolio) — 143 words
- [http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio](http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio) — 164 words
- [https://www.seavisionsails.nl/](https://www.seavisionsails.nl/) — 158 words
- [https://www.seavisionsails.nl/2019/04/](https://www.seavisionsails.nl/2019/04/) — 116 words
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/) — 77 words
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-houten-overkapping/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-houten-overkapping/) — 80 words
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-tuinhuis/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-tuinhuis/) — 80 words
- [https://www.seavisionsails.nl/author/seavisionsails/](https://www.seavisionsails.nl/author/seavisionsails/) — 115 words
- [https://www.seavisionsails.nl/category/geen-categorie/](https://www.seavisionsails.nl/category/geen-categorie/) — 116 words
- [https://www.seavisionsails.nl/contact/](https://www.seavisionsails.nl/contact/) — 64 words
- [https://www.seavisionsails.nl/galerij/](https://www.seavisionsails.nl/galerij/) — 105 words
- [https://www.seavisionsails.nl/galerij/pvc-portfolio/](https://www.seavisionsails.nl/galerij/pvc-portfolio/) — 101 words
- [https://www.seavisionsails.nl/galerij/reparaties-portfolio/](https://www.seavisionsails.nl/galerij/reparaties-portfolio/) — 143 words
- [https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/](https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/) — 164 words
- [https://www.seavisionsails.nl/nieuws/](https://www.seavisionsails.nl/nieuws/) — 57 words
- [https://www.seavisionsails.nl/over-ons/](https://www.seavisionsails.nl/over-ons/) — 122 words
- [https://www.seavisionsails.nl/pvc/](https://www.seavisionsails.nl/pvc/) — 60 words
- [https://www.seavisionsails.nl/reparaties/](https://www.seavisionsails.nl/reparaties/) — 107 words
- [https://www.seavisionsails.nl/shop/](https://www.seavisionsails.nl/shop/) — 67 words
- [https://www.seavisionsails.nl/under-construction/](https://www.seavisionsails.nl/under-construction/) — 58 words
- [https://www.seavisionsails.nl/windbreekgaas-afbeelding/](https://www.seavisionsails.nl/windbreekgaas-afbeelding/) — 59 words
- [https://www.seavisionsails.nl/windbreekgaas-zonwering/](https://www.seavisionsails.nl/windbreekgaas-zonwering/) — 64 words
- [https://www.seavisionsails.nl/windbreekgaas/](https://www.seavisionsails.nl/windbreekgaas/) — 57 words

#### Duplicate <title> across pages

- Rule: `duplicate.title` · Category: Duplicate · Occurrences: 16

- [http://www.seavisionsails.nl/](http://www.seavisionsails.nl/) — title shared by 2 pages: https://www.seavisionsails.nl/
- [http://www.seavisionsails.nl/galerij/pvc-portfolio/](http://www.seavisionsails.nl/galerij/pvc-portfolio/) — title shared by 4 pages: https://www.seavisionsails.nl/pvc/, https://www.seavisionsails.nl/galerij/pvc-portfolio/, http://www.seavisionsails.nl/wordpress/pvc-portfolio
- [http://www.seavisionsails.nl/galerij/reparaties-portfolio/](http://www.seavisionsails.nl/galerij/reparaties-portfolio/) — title shared by 4 pages: https://www.seavisionsails.nl/reparaties/, https://www.seavisionsails.nl/galerij/reparaties-portfolio/, http://www.seavisionsails.nl/wordpress/reparaties-portfolio
- [http://www.seavisionsails.nl/wordpress/pvc-portfolio](http://www.seavisionsails.nl/wordpress/pvc-portfolio) — title shared by 4 pages: https://www.seavisionsails.nl/pvc/, https://www.seavisionsails.nl/galerij/pvc-portfolio/, http://www.seavisionsails.nl/galerij/pvc-portfolio/
- [http://www.seavisionsails.nl/wordpress/reparaties-portfolio](http://www.seavisionsails.nl/wordpress/reparaties-portfolio) — title shared by 4 pages: https://www.seavisionsails.nl/reparaties/, https://www.seavisionsails.nl/galerij/reparaties-portfolio/, http://www.seavisionsails.nl/galerij/reparaties-portfolio/
- [http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio](http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio) — title shared by 4 pages: https://www.seavisionsails.nl/windbreekgaas-3/, https://www.seavisionsails.nl/windbreekgaas/, https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/
- [https://www.seavisionsails.nl/](https://www.seavisionsails.nl/) — title shared by 2 pages: http://www.seavisionsails.nl/
- [https://www.seavisionsails.nl/galerij/pvc-portfolio/](https://www.seavisionsails.nl/galerij/pvc-portfolio/) — title shared by 4 pages: https://www.seavisionsails.nl/pvc/, http://www.seavisionsails.nl/galerij/pvc-portfolio/, http://www.seavisionsails.nl/wordpress/pvc-portfolio
- [https://www.seavisionsails.nl/galerij/reparaties-portfolio/](https://www.seavisionsails.nl/galerij/reparaties-portfolio/) — title shared by 4 pages: https://www.seavisionsails.nl/reparaties/, http://www.seavisionsails.nl/galerij/reparaties-portfolio/, http://www.seavisionsails.nl/wordpress/reparaties-portfolio
- [https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/](https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/) — title shared by 4 pages: https://www.seavisionsails.nl/windbreekgaas-3/, https://www.seavisionsails.nl/windbreekgaas/, http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio
- [https://www.seavisionsails.nl/pvc/](https://www.seavisionsails.nl/pvc/) — title shared by 4 pages: https://www.seavisionsails.nl/galerij/pvc-portfolio/, http://www.seavisionsails.nl/galerij/pvc-portfolio/, http://www.seavisionsails.nl/wordpress/pvc-portfolio
- [https://www.seavisionsails.nl/reparaties/](https://www.seavisionsails.nl/reparaties/) — title shared by 4 pages: https://www.seavisionsails.nl/galerij/reparaties-portfolio/, http://www.seavisionsails.nl/galerij/reparaties-portfolio/, http://www.seavisionsails.nl/wordpress/reparaties-portfolio
- [https://www.seavisionsails.nl/windbreekgaas-3/](https://www.seavisionsails.nl/windbreekgaas-3/) — title shared by 4 pages: https://www.seavisionsails.nl/windbreekgaas/, https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/, http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio
- [https://www.seavisionsails.nl/windbreekgaas-zonwering/](https://www.seavisionsails.nl/windbreekgaas-zonwering/) — title shared by 2 pages: https://www.seavisionsails.nl/zonwering-portfolio/
- [https://www.seavisionsails.nl/windbreekgaas/](https://www.seavisionsails.nl/windbreekgaas/) — title shared by 4 pages: https://www.seavisionsails.nl/windbreekgaas-3/, https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/, http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio
- [https://www.seavisionsails.nl/zonwering-portfolio/](https://www.seavisionsails.nl/zonwering-portfolio/) — title shared by 2 pages: https://www.seavisionsails.nl/windbreekgaas-zonwering/

#### Page is noindex

- Rule: `index.noindex` · Category: Indexability · Occurrences: 2

- [https://www.seavisionsails.nl/wp-login.php](https://www.seavisionsails.nl/wp-login.php) — meta/X-Robots: meta=max-image-preview:large, noindex, noarchive
- [https://www.seavisionsails.nl/wp-login.php?action=lostpassword](https://www.seavisionsails.nl/wp-login.php?action=lostpassword) — meta/X-Robots: meta=max-image-preview:large, noindex, noarchive

#### Internal link points to a redirect

- Rule: `links.redirect_target` · Category: Links · Occurrences: 37

- [http://www.seavisionsails.nl/](http://www.seavisionsails.nl/) — http://www.seavisionsails.nl/ → https://www.seavisionsails.nl/
- [http://www.seavisionsails.nl/galerij/pvc-portfolio/](http://www.seavisionsails.nl/galerij/pvc-portfolio/) — http://www.seavisionsails.nl/ → https://www.seavisionsails.nl/
- [http://www.seavisionsails.nl/galerij/reparaties-portfolio/](http://www.seavisionsails.nl/galerij/reparaties-portfolio/) — http://www.seavisionsails.nl/ → https://www.seavisionsails.nl/
- [http://www.seavisionsails.nl/wordpress/pvc-portfolio](http://www.seavisionsails.nl/wordpress/pvc-portfolio) — http://www.seavisionsails.nl/ → https://www.seavisionsails.nl/
- [http://www.seavisionsails.nl/wordpress/reparaties-portfolio](http://www.seavisionsails.nl/wordpress/reparaties-portfolio) — http://www.seavisionsails.nl/ → https://www.seavisionsails.nl/
- [http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio](http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio) — http://www.seavisionsails.nl/ → https://www.seavisionsails.nl/
- [http://www.seavisionsails.nl/wordpress/wp-admin/](http://www.seavisionsails.nl/wordpress/wp-admin/) — http://www.seavisionsails.nl/ → https://www.seavisionsails.nl/
- [https://www.seavisionsails.nl/](https://www.seavisionsails.nl/) — http://www.seavisionsails.nl/ → https://www.seavisionsails.nl/
- [https://www.seavisionsails.nl/2019/04/](https://www.seavisionsails.nl/2019/04/) — http://www.seavisionsails.nl/ → https://www.seavisionsails.nl/
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/) — http://www.seavisionsails.nl/ → https://www.seavisionsails.nl/
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-houten-overkapping/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-houten-overkapping/) — http://www.seavisionsails.nl/ → https://www.seavisionsails.nl/
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-tuinhuis/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-tuinhuis/) — http://www.seavisionsails.nl/ → https://www.seavisionsails.nl/
- [https://www.seavisionsails.nl/author/seavisionsails/](https://www.seavisionsails.nl/author/seavisionsails/) — http://www.seavisionsails.nl/ → https://www.seavisionsails.nl/
- [https://www.seavisionsails.nl/category/geen-categorie/](https://www.seavisionsails.nl/category/geen-categorie/) — http://www.seavisionsails.nl/ → https://www.seavisionsails.nl/
- [https://www.seavisionsails.nl/contact/](https://www.seavisionsails.nl/contact/) — http://www.seavisionsails.nl/ → https://www.seavisionsails.nl/
- [https://www.seavisionsails.nl/galerij/](https://www.seavisionsails.nl/galerij/) — http://www.seavisionsails.nl/ → https://www.seavisionsails.nl/
- [https://www.seavisionsails.nl/galerij/](https://www.seavisionsails.nl/galerij/) — http://www.seavisionsails.nl/galerij/pvc-portfolio/ → https://www.seavisionsails.nl/galerij/pvc-portfolio/
- [https://www.seavisionsails.nl/galerij/](https://www.seavisionsails.nl/galerij/) — http://www.seavisionsails.nl/galerij/reparaties-portfolio/ → https://www.seavisionsails.nl/galerij/reparaties-portfolio/
- [https://www.seavisionsails.nl/galerij/](https://www.seavisionsails.nl/galerij/) — http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio → https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/
- [https://www.seavisionsails.nl/galerij/pvc-portfolio/](https://www.seavisionsails.nl/galerij/pvc-portfolio/) — http://www.seavisionsails.nl/ → https://www.seavisionsails.nl/
- [https://www.seavisionsails.nl/galerij/reparaties-portfolio/](https://www.seavisionsails.nl/galerij/reparaties-portfolio/) — http://www.seavisionsails.nl/ → https://www.seavisionsails.nl/
- [https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/](https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/) — http://www.seavisionsails.nl/ → https://www.seavisionsails.nl/
- [https://www.seavisionsails.nl/nieuws/](https://www.seavisionsails.nl/nieuws/) — http://www.seavisionsails.nl/ → https://www.seavisionsails.nl/
- [https://www.seavisionsails.nl/over-ons/](https://www.seavisionsails.nl/over-ons/) — http://www.seavisionsails.nl/ → https://www.seavisionsails.nl/
- [https://www.seavisionsails.nl/pvc/](https://www.seavisionsails.nl/pvc/) — http://www.seavisionsails.nl/ → https://www.seavisionsails.nl/
- [https://www.seavisionsails.nl/pvc/](https://www.seavisionsails.nl/pvc/) — http://www.seavisionsails.nl/wordpress/pvc-portfolio → https://www.seavisionsails.nl/galerij/pvc-portfolio/
- [https://www.seavisionsails.nl/reparaties/](https://www.seavisionsails.nl/reparaties/) — http://www.seavisionsails.nl/ → https://www.seavisionsails.nl/
- [https://www.seavisionsails.nl/reparaties/](https://www.seavisionsails.nl/reparaties/) — http://www.seavisionsails.nl/wordpress/reparaties-portfolio → https://www.seavisionsails.nl/galerij/reparaties-portfolio/
- [https://www.seavisionsails.nl/shop/](https://www.seavisionsails.nl/shop/) — http://www.seavisionsails.nl/ → https://www.seavisionsails.nl/
- [https://www.seavisionsails.nl/under-construction/](https://www.seavisionsails.nl/under-construction/) — http://www.seavisionsails.nl/ → https://www.seavisionsails.nl/
- [https://www.seavisionsails.nl/voorbeeld-pagina/](https://www.seavisionsails.nl/voorbeeld-pagina/) — http://www.seavisionsails.nl/ → https://www.seavisionsails.nl/
- [https://www.seavisionsails.nl/windbreekgaas-3/](https://www.seavisionsails.nl/windbreekgaas-3/) — http://www.seavisionsails.nl/ → https://www.seavisionsails.nl/
- [https://www.seavisionsails.nl/windbreekgaas-3/](https://www.seavisionsails.nl/windbreekgaas-3/) — http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio → https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/
- [https://www.seavisionsails.nl/windbreekgaas-afbeelding/](https://www.seavisionsails.nl/windbreekgaas-afbeelding/) — http://www.seavisionsails.nl/ → https://www.seavisionsails.nl/
- [https://www.seavisionsails.nl/windbreekgaas-zonwering/](https://www.seavisionsails.nl/windbreekgaas-zonwering/) — http://www.seavisionsails.nl/ → https://www.seavisionsails.nl/
- [https://www.seavisionsails.nl/windbreekgaas/](https://www.seavisionsails.nl/windbreekgaas/) — http://www.seavisionsails.nl/ → https://www.seavisionsails.nl/
- [https://www.seavisionsails.nl/zonwering-portfolio/](https://www.seavisionsails.nl/zonwering-portfolio/) — http://www.seavisionsails.nl/ → https://www.seavisionsails.nl/

#### Missing meta description

- Rule: `meta_desc.missing` · Category: Meta Description · Occurrences: 30

- [http://www.seavisionsails.nl/](http://www.seavisionsails.nl/)
- [http://www.seavisionsails.nl/galerij/pvc-portfolio/](http://www.seavisionsails.nl/galerij/pvc-portfolio/)
- [http://www.seavisionsails.nl/galerij/reparaties-portfolio/](http://www.seavisionsails.nl/galerij/reparaties-portfolio/)
- [http://www.seavisionsails.nl/wordpress/pvc-portfolio](http://www.seavisionsails.nl/wordpress/pvc-portfolio)
- [http://www.seavisionsails.nl/wordpress/reparaties-portfolio](http://www.seavisionsails.nl/wordpress/reparaties-portfolio)
- [http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio](http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio)
- [https://www.seavisionsails.nl/](https://www.seavisionsails.nl/)
- [https://www.seavisionsails.nl/2019/04/](https://www.seavisionsails.nl/2019/04/)
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/)
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-houten-overkapping/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-houten-overkapping/)
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-tuinhuis/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-tuinhuis/)
- [https://www.seavisionsails.nl/author/seavisionsails/](https://www.seavisionsails.nl/author/seavisionsails/)
- [https://www.seavisionsails.nl/category/geen-categorie/](https://www.seavisionsails.nl/category/geen-categorie/)
- [https://www.seavisionsails.nl/contact/](https://www.seavisionsails.nl/contact/)
- [https://www.seavisionsails.nl/galerij/](https://www.seavisionsails.nl/galerij/)
- [https://www.seavisionsails.nl/galerij/pvc-portfolio/](https://www.seavisionsails.nl/galerij/pvc-portfolio/)
- [https://www.seavisionsails.nl/galerij/reparaties-portfolio/](https://www.seavisionsails.nl/galerij/reparaties-portfolio/)
- [https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/](https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/)
- [https://www.seavisionsails.nl/nieuws/](https://www.seavisionsails.nl/nieuws/)
- [https://www.seavisionsails.nl/over-ons/](https://www.seavisionsails.nl/over-ons/)
- [https://www.seavisionsails.nl/pvc/](https://www.seavisionsails.nl/pvc/)
- [https://www.seavisionsails.nl/reparaties/](https://www.seavisionsails.nl/reparaties/)
- [https://www.seavisionsails.nl/shop/](https://www.seavisionsails.nl/shop/)
- [https://www.seavisionsails.nl/under-construction/](https://www.seavisionsails.nl/under-construction/)
- [https://www.seavisionsails.nl/voorbeeld-pagina/](https://www.seavisionsails.nl/voorbeeld-pagina/)
- [https://www.seavisionsails.nl/windbreekgaas-3/](https://www.seavisionsails.nl/windbreekgaas-3/)
- [https://www.seavisionsails.nl/windbreekgaas-afbeelding/](https://www.seavisionsails.nl/windbreekgaas-afbeelding/)
- [https://www.seavisionsails.nl/windbreekgaas-zonwering/](https://www.seavisionsails.nl/windbreekgaas-zonwering/)
- [https://www.seavisionsails.nl/windbreekgaas/](https://www.seavisionsails.nl/windbreekgaas/)
- [https://www.seavisionsails.nl/zonwering-portfolio/](https://www.seavisionsails.nl/zonwering-portfolio/)

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

- Rule: `perf.render_blocking` · Category: Performance · Occurrences: 30

- [http://www.seavisionsails.nl/](http://www.seavisionsails.nl/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [http://www.seavisionsails.nl/galerij/pvc-portfolio/](http://www.seavisionsails.nl/galerij/pvc-portfolio/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [http://www.seavisionsails.nl/galerij/reparaties-portfolio/](http://www.seavisionsails.nl/galerij/reparaties-portfolio/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [http://www.seavisionsails.nl/wordpress/pvc-portfolio](http://www.seavisionsails.nl/wordpress/pvc-portfolio) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [http://www.seavisionsails.nl/wordpress/reparaties-portfolio](http://www.seavisionsails.nl/wordpress/reparaties-portfolio) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio](http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://www.seavisionsails.nl/](https://www.seavisionsails.nl/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://www.seavisionsails.nl/2019/04/](https://www.seavisionsails.nl/2019/04/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-houten-overkapping/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-houten-overkapping/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-tuinhuis/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-tuinhuis/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://www.seavisionsails.nl/author/seavisionsails/](https://www.seavisionsails.nl/author/seavisionsails/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://www.seavisionsails.nl/category/geen-categorie/](https://www.seavisionsails.nl/category/geen-categorie/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://www.seavisionsails.nl/contact/](https://www.seavisionsails.nl/contact/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://www.seavisionsails.nl/galerij/](https://www.seavisionsails.nl/galerij/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://www.seavisionsails.nl/galerij/pvc-portfolio/](https://www.seavisionsails.nl/galerij/pvc-portfolio/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://www.seavisionsails.nl/galerij/reparaties-portfolio/](https://www.seavisionsails.nl/galerij/reparaties-portfolio/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/](https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://www.seavisionsails.nl/nieuws/](https://www.seavisionsails.nl/nieuws/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://www.seavisionsails.nl/over-ons/](https://www.seavisionsails.nl/over-ons/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://www.seavisionsails.nl/pvc/](https://www.seavisionsails.nl/pvc/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://www.seavisionsails.nl/reparaties/](https://www.seavisionsails.nl/reparaties/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://www.seavisionsails.nl/shop/](https://www.seavisionsails.nl/shop/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://www.seavisionsails.nl/under-construction/](https://www.seavisionsails.nl/under-construction/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://www.seavisionsails.nl/voorbeeld-pagina/](https://www.seavisionsails.nl/voorbeeld-pagina/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://www.seavisionsails.nl/windbreekgaas-3/](https://www.seavisionsails.nl/windbreekgaas-3/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://www.seavisionsails.nl/windbreekgaas-afbeelding/](https://www.seavisionsails.nl/windbreekgaas-afbeelding/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://www.seavisionsails.nl/windbreekgaas-zonwering/](https://www.seavisionsails.nl/windbreekgaas-zonwering/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://www.seavisionsails.nl/windbreekgaas/](https://www.seavisionsails.nl/windbreekgaas/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://www.seavisionsails.nl/zonwering-portfolio/](https://www.seavisionsails.nl/zonwering-portfolio/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)

#### Redirect chain (multiple hops)

- Rule: `redirect.chain` · Category: Crawlability · Occurrences: 3

- [http://www.seavisionsails.nl/wordpress/pvc-portfolio](http://www.seavisionsails.nl/wordpress/pvc-portfolio) — 2 hops ending at https://www.seavisionsails.nl/galerij/pvc-portfolio/
- [http://www.seavisionsails.nl/wordpress/reparaties-portfolio](http://www.seavisionsails.nl/wordpress/reparaties-portfolio) — 2 hops ending at https://www.seavisionsails.nl/galerij/reparaties-portfolio/
- [http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio](http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio) — 2 hops ending at https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/

#### robots.txt blocks CSS/JS the pages need to render

- Rule: `robots.blocks_css_js` · Category: Robots · Occurrences: 1

- [https://www.seavisionsails.nl/](https://www.seavisionsails.nl/) — robots.txt Disallow blocks render-critical CSS/JS under: /wp-admin/css/, /wp-admin/js/ — Google's renderer can't fetch these, so the affected pages may render blank or thin. Allow the asset path(s) for Googlebot.

### Notices (394)

#### Heading levels skip a level

- Rule: `agent.heading_skip` · Category: Agent Readiness · Occurrences: 19

- [http://www.seavisionsails.nl/](http://www.seavisionsails.nl/) — h3 follows h1 — skips h2
- [http://www.seavisionsails.nl/galerij/pvc-portfolio/](http://www.seavisionsails.nl/galerij/pvc-portfolio/) — h3 follows h1 — skips h2
- [http://www.seavisionsails.nl/galerij/reparaties-portfolio/](http://www.seavisionsails.nl/galerij/reparaties-portfolio/) — h3 follows h1 — skips h2
- [http://www.seavisionsails.nl/wordpress/pvc-portfolio](http://www.seavisionsails.nl/wordpress/pvc-portfolio) — h3 follows h1 — skips h2
- [http://www.seavisionsails.nl/wordpress/reparaties-portfolio](http://www.seavisionsails.nl/wordpress/reparaties-portfolio) — h3 follows h1 — skips h2
- [https://www.seavisionsails.nl/](https://www.seavisionsails.nl/) — h3 follows h1 — skips h2
- [https://www.seavisionsails.nl/galerij/](https://www.seavisionsails.nl/galerij/) — h3 follows h1 — skips h2
- [https://www.seavisionsails.nl/galerij/pvc-portfolio/](https://www.seavisionsails.nl/galerij/pvc-portfolio/) — h3 follows h1 — skips h2
- [https://www.seavisionsails.nl/galerij/reparaties-portfolio/](https://www.seavisionsails.nl/galerij/reparaties-portfolio/) — h3 follows h1 — skips h2
- [https://www.seavisionsails.nl/pvc/](https://www.seavisionsails.nl/pvc/) — h3 follows h1 — skips h2
- [https://www.seavisionsails.nl/reparaties/](https://www.seavisionsails.nl/reparaties/) — h3 follows h1 — skips h2
- [https://www.seavisionsails.nl/shop/](https://www.seavisionsails.nl/shop/) — h3 follows h1 — skips h2
- [https://www.seavisionsails.nl/under-construction/](https://www.seavisionsails.nl/under-construction/) — h3 follows h1 — skips h2
- [https://www.seavisionsails.nl/voorbeeld-pagina/](https://www.seavisionsails.nl/voorbeeld-pagina/) — h3 follows h1 — skips h2
- [https://www.seavisionsails.nl/windbreekgaas-3/](https://www.seavisionsails.nl/windbreekgaas-3/) — h3 follows h1 — skips h2
- [https://www.seavisionsails.nl/windbreekgaas-afbeelding/](https://www.seavisionsails.nl/windbreekgaas-afbeelding/) — h3 follows h1 — skips h2
- [https://www.seavisionsails.nl/windbreekgaas-zonwering/](https://www.seavisionsails.nl/windbreekgaas-zonwering/) — h3 follows h1 — skips h2
- [https://www.seavisionsails.nl/windbreekgaas/](https://www.seavisionsails.nl/windbreekgaas/) — h3 follows h1 — skips h2
- [https://www.seavisionsails.nl/zonwering-portfolio/](https://www.seavisionsails.nl/zonwering-portfolio/) — h3 follows h1 — skips h2

#### No llms.txt for AI agents

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

- [https://www.seavisionsails.nl/](https://www.seavisionsails.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: 30

- [http://www.seavisionsails.nl/](http://www.seavisionsails.nl/) — add a <main> element (or role=main) around the primary content
- [http://www.seavisionsails.nl/galerij/pvc-portfolio/](http://www.seavisionsails.nl/galerij/pvc-portfolio/) — add a <main> element (or role=main) around the primary content
- [http://www.seavisionsails.nl/galerij/reparaties-portfolio/](http://www.seavisionsails.nl/galerij/reparaties-portfolio/) — add a <main> element (or role=main) around the primary content
- [http://www.seavisionsails.nl/wordpress/pvc-portfolio](http://www.seavisionsails.nl/wordpress/pvc-portfolio) — add a <main> element (or role=main) around the primary content
- [http://www.seavisionsails.nl/wordpress/reparaties-portfolio](http://www.seavisionsails.nl/wordpress/reparaties-portfolio) — add a <main> element (or role=main) around the primary content
- [http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio](http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio) — add a <main> element (or role=main) around the primary content
- [https://www.seavisionsails.nl/](https://www.seavisionsails.nl/) — add a <main> element (or role=main) around the primary content
- [https://www.seavisionsails.nl/2019/04/](https://www.seavisionsails.nl/2019/04/) — add a <main> element (or role=main) around the primary content
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/) — add a <main> element (or role=main) around the primary content
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-houten-overkapping/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-houten-overkapping/) — add a <main> element (or role=main) around the primary content
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-tuinhuis/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-tuinhuis/) — add a <main> element (or role=main) around the primary content
- [https://www.seavisionsails.nl/author/seavisionsails/](https://www.seavisionsails.nl/author/seavisionsails/) — add a <main> element (or role=main) around the primary content
- [https://www.seavisionsails.nl/category/geen-categorie/](https://www.seavisionsails.nl/category/geen-categorie/) — add a <main> element (or role=main) around the primary content
- [https://www.seavisionsails.nl/contact/](https://www.seavisionsails.nl/contact/) — add a <main> element (or role=main) around the primary content
- [https://www.seavisionsails.nl/galerij/](https://www.seavisionsails.nl/galerij/) — add a <main> element (or role=main) around the primary content
- [https://www.seavisionsails.nl/galerij/pvc-portfolio/](https://www.seavisionsails.nl/galerij/pvc-portfolio/) — add a <main> element (or role=main) around the primary content
- [https://www.seavisionsails.nl/galerij/reparaties-portfolio/](https://www.seavisionsails.nl/galerij/reparaties-portfolio/) — add a <main> element (or role=main) around the primary content
- [https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/](https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/) — add a <main> element (or role=main) around the primary content
- [https://www.seavisionsails.nl/nieuws/](https://www.seavisionsails.nl/nieuws/) — add a <main> element (or role=main) around the primary content
- [https://www.seavisionsails.nl/over-ons/](https://www.seavisionsails.nl/over-ons/) — add a <main> element (or role=main) around the primary content
- [https://www.seavisionsails.nl/pvc/](https://www.seavisionsails.nl/pvc/) — add a <main> element (or role=main) around the primary content
- [https://www.seavisionsails.nl/reparaties/](https://www.seavisionsails.nl/reparaties/) — add a <main> element (or role=main) around the primary content
- [https://www.seavisionsails.nl/shop/](https://www.seavisionsails.nl/shop/) — add a <main> element (or role=main) around the primary content
- [https://www.seavisionsails.nl/under-construction/](https://www.seavisionsails.nl/under-construction/) — add a <main> element (or role=main) around the primary content
- [https://www.seavisionsails.nl/voorbeeld-pagina/](https://www.seavisionsails.nl/voorbeeld-pagina/) — add a <main> element (or role=main) around the primary content
- [https://www.seavisionsails.nl/windbreekgaas-3/](https://www.seavisionsails.nl/windbreekgaas-3/) — add a <main> element (or role=main) around the primary content
- [https://www.seavisionsails.nl/windbreekgaas-afbeelding/](https://www.seavisionsails.nl/windbreekgaas-afbeelding/) — add a <main> element (or role=main) around the primary content
- [https://www.seavisionsails.nl/windbreekgaas-zonwering/](https://www.seavisionsails.nl/windbreekgaas-zonwering/) — add a <main> element (or role=main) around the primary content
- [https://www.seavisionsails.nl/windbreekgaas/](https://www.seavisionsails.nl/windbreekgaas/) — add a <main> element (or role=main) around the primary content
- [https://www.seavisionsails.nl/zonwering-portfolio/](https://www.seavisionsails.nl/zonwering-portfolio/) — 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: 2

- [https://www.seavisionsails.nl/wp-login.php](https://www.seavisionsails.nl/wp-login.php) — Cache-Control: no-cache, must-revalidate, max-age=0, no-store, private
- [https://www.seavisionsails.nl/wp-login.php?action=lostpassword](https://www.seavisionsails.nl/wp-login.php?action=lostpassword) — Cache-Control: no-cache, must-revalidate, max-age=0, no-store, private

#### Low text-to-HTML ratio

- Rule: `content.low_ratio` · Category: Content · Occurrences: 26

- [http://www.seavisionsails.nl/galerij/pvc-portfolio/](http://www.seavisionsails.nl/galerij/pvc-portfolio/) — 3.4%
- [http://www.seavisionsails.nl/galerij/reparaties-portfolio/](http://www.seavisionsails.nl/galerij/reparaties-portfolio/) — 2.5%
- [http://www.seavisionsails.nl/wordpress/pvc-portfolio](http://www.seavisionsails.nl/wordpress/pvc-portfolio) — 3.4%
- [http://www.seavisionsails.nl/wordpress/reparaties-portfolio](http://www.seavisionsails.nl/wordpress/reparaties-portfolio) — 2.5%
- [http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio](http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio) — 3.6%
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/) — 3.5%
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-houten-overkapping/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-houten-overkapping/) — 3.5%
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-tuinhuis/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-tuinhuis/) — 3.6%
- [https://www.seavisionsails.nl/category/geen-categorie/](https://www.seavisionsails.nl/category/geen-categorie/) — 5.0%
- [https://www.seavisionsails.nl/contact/](https://www.seavisionsails.nl/contact/) — 2.5%
- [https://www.seavisionsails.nl/galerij/](https://www.seavisionsails.nl/galerij/) — 2.7%
- [https://www.seavisionsails.nl/galerij/pvc-portfolio/](https://www.seavisionsails.nl/galerij/pvc-portfolio/) — 3.4%
- [https://www.seavisionsails.nl/galerij/reparaties-portfolio/](https://www.seavisionsails.nl/galerij/reparaties-portfolio/) — 2.5%
- [https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/](https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/) — 3.6%
- [https://www.seavisionsails.nl/nieuws/](https://www.seavisionsails.nl/nieuws/) — 2.8%
- [https://www.seavisionsails.nl/over-ons/](https://www.seavisionsails.nl/over-ons/) — 3.2%
- [https://www.seavisionsails.nl/pvc/](https://www.seavisionsails.nl/pvc/) — 3.0%
- [https://www.seavisionsails.nl/reparaties/](https://www.seavisionsails.nl/reparaties/) — 3.5%
- [https://www.seavisionsails.nl/shop/](https://www.seavisionsails.nl/shop/) — 3.0%
- [https://www.seavisionsails.nl/under-construction/](https://www.seavisionsails.nl/under-construction/) — 3.0%
- [https://www.seavisionsails.nl/voorbeeld-pagina/](https://www.seavisionsails.nl/voorbeeld-pagina/) — 4.3%
- [https://www.seavisionsails.nl/windbreekgaas-3/](https://www.seavisionsails.nl/windbreekgaas-3/) — 4.5%
- [https://www.seavisionsails.nl/windbreekgaas-afbeelding/](https://www.seavisionsails.nl/windbreekgaas-afbeelding/) — 2.9%
- [https://www.seavisionsails.nl/windbreekgaas-zonwering/](https://www.seavisionsails.nl/windbreekgaas-zonwering/) — 3.0%
- [https://www.seavisionsails.nl/windbreekgaas/](https://www.seavisionsails.nl/windbreekgaas/) — 2.9%
- [https://www.seavisionsails.nl/zonwering-portfolio/](https://www.seavisionsails.nl/zonwering-portfolio/) — 3.3%

#### noarchive directive (blocks cached copy)

- Rule: `directives.noarchive` · Category: Indexability · Occurrences: 2

- [https://www.seavisionsails.nl/wp-login.php](https://www.seavisionsails.nl/wp-login.php) — a noarchive directive is present — it blocks a cached copy of the page. Google retired cached links in 2024 so the impact is small, but confirm it's intentional.
- [https://www.seavisionsails.nl/wp-login.php?action=lostpassword](https://www.seavisionsails.nl/wp-login.php?action=lostpassword) — a noarchive directive is present — it blocks a cached copy of the page. Google retired cached links in 2024 so the impact is small, but confirm it's intentional.

#### Multiple <h1> elements

- Rule: `h1.multiple` · Category: Headings · Occurrences: 32

- [http://www.seavisionsails.nl/](http://www.seavisionsails.nl/) — 2 <h1> elements
- [http://www.seavisionsails.nl/galerij/pvc-portfolio/](http://www.seavisionsails.nl/galerij/pvc-portfolio/) — 2 <h1> elements
- [http://www.seavisionsails.nl/galerij/reparaties-portfolio/](http://www.seavisionsails.nl/galerij/reparaties-portfolio/) — 2 <h1> elements
- [http://www.seavisionsails.nl/wordpress/pvc-portfolio](http://www.seavisionsails.nl/wordpress/pvc-portfolio) — 2 <h1> elements
- [http://www.seavisionsails.nl/wordpress/reparaties-portfolio](http://www.seavisionsails.nl/wordpress/reparaties-portfolio) — 2 <h1> elements
- [http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio](http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio) — 2 <h1> elements
- [https://www.seavisionsails.nl/](https://www.seavisionsails.nl/) — 2 <h1> elements
- [https://www.seavisionsails.nl/2019/04/](https://www.seavisionsails.nl/2019/04/) — 2 <h1> elements
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/) — 2 <h1> elements
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-houten-overkapping/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-houten-overkapping/) — 2 <h1> elements
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-tuinhuis/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-tuinhuis/) — 2 <h1> elements
- [https://www.seavisionsails.nl/author/seavisionsails/](https://www.seavisionsails.nl/author/seavisionsails/) — 2 <h1> elements
- [https://www.seavisionsails.nl/category/geen-categorie/](https://www.seavisionsails.nl/category/geen-categorie/) — 2 <h1> elements
- [https://www.seavisionsails.nl/contact/](https://www.seavisionsails.nl/contact/) — 2 <h1> elements
- [https://www.seavisionsails.nl/galerij/](https://www.seavisionsails.nl/galerij/) — 2 <h1> elements
- [https://www.seavisionsails.nl/galerij/pvc-portfolio/](https://www.seavisionsails.nl/galerij/pvc-portfolio/) — 2 <h1> elements
- [https://www.seavisionsails.nl/galerij/reparaties-portfolio/](https://www.seavisionsails.nl/galerij/reparaties-portfolio/) — 2 <h1> elements
- [https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/](https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/) — 2 <h1> elements
- [https://www.seavisionsails.nl/nieuws/](https://www.seavisionsails.nl/nieuws/) — 2 <h1> elements
- [https://www.seavisionsails.nl/over-ons/](https://www.seavisionsails.nl/over-ons/) — 2 <h1> elements
- [https://www.seavisionsails.nl/pvc/](https://www.seavisionsails.nl/pvc/) — 2 <h1> elements
- [https://www.seavisionsails.nl/reparaties/](https://www.seavisionsails.nl/reparaties/) — 2 <h1> elements
- [https://www.seavisionsails.nl/shop/](https://www.seavisionsails.nl/shop/) — 2 <h1> elements
- [https://www.seavisionsails.nl/under-construction/](https://www.seavisionsails.nl/under-construction/) — 2 <h1> elements
- [https://www.seavisionsails.nl/voorbeeld-pagina/](https://www.seavisionsails.nl/voorbeeld-pagina/) — 2 <h1> elements
- [https://www.seavisionsails.nl/windbreekgaas-3/](https://www.seavisionsails.nl/windbreekgaas-3/) — 2 <h1> elements
- [https://www.seavisionsails.nl/windbreekgaas-afbeelding/](https://www.seavisionsails.nl/windbreekgaas-afbeelding/) — 2 <h1> elements
- [https://www.seavisionsails.nl/windbreekgaas-zonwering/](https://www.seavisionsails.nl/windbreekgaas-zonwering/) — 2 <h1> elements
- [https://www.seavisionsails.nl/windbreekgaas/](https://www.seavisionsails.nl/windbreekgaas/) — 2 <h1> elements
- [https://www.seavisionsails.nl/wp-login.php](https://www.seavisionsails.nl/wp-login.php) — 2 <h1> elements
- [https://www.seavisionsails.nl/wp-login.php?action=lostpassword](https://www.seavisionsails.nl/wp-login.php?action=lostpassword) — 2 <h1> elements
- [https://www.seavisionsails.nl/zonwering-portfolio/](https://www.seavisionsails.nl/zonwering-portfolio/) — 2 <h1> elements

#### Likely hero image lacks fetchpriority=high

- Rule: `images.hero_no_fetchpriority` · Category: Performance · Occurrences: 30

- [http://www.seavisionsails.nl/](http://www.seavisionsails.nl/) — the likely hero/LCP image (cropped-seavision-logo-zeilen-los-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.
- [http://www.seavisionsails.nl/galerij/pvc-portfolio/](http://www.seavisionsails.nl/galerij/pvc-portfolio/) — the likely hero/LCP image (cropped-seavision-logo-zeilen-los-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.
- [http://www.seavisionsails.nl/galerij/reparaties-portfolio/](http://www.seavisionsails.nl/galerij/reparaties-portfolio/) — the likely hero/LCP image (cropped-seavision-logo-zeilen-los-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.
- [http://www.seavisionsails.nl/wordpress/pvc-portfolio](http://www.seavisionsails.nl/wordpress/pvc-portfolio) — the likely hero/LCP image (cropped-seavision-logo-zeilen-los-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.
- [http://www.seavisionsails.nl/wordpress/reparaties-portfolio](http://www.seavisionsails.nl/wordpress/reparaties-portfolio) — the likely hero/LCP image (cropped-seavision-logo-zeilen-los-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.
- [http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio](http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio) — the likely hero/LCP image (cropped-seavision-logo-zeilen-los-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://www.seavisionsails.nl/](https://www.seavisionsails.nl/) — the likely hero/LCP image (cropped-seavision-logo-zeilen-los-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://www.seavisionsails.nl/2019/04/](https://www.seavisionsails.nl/2019/04/) — the likely hero/LCP image (cropped-seavision-logo-zeilen-los-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://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/) — the likely hero/LCP image (cropped-seavision-logo-zeilen-los-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://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-houten-overkapping/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-houten-overkapping/) — the likely hero/LCP image (cropped-seavision-logo-zeilen-los-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://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-tuinhuis/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-tuinhuis/) — the likely hero/LCP image (cropped-seavision-logo-zeilen-los-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://www.seavisionsails.nl/author/seavisionsails/](https://www.seavisionsails.nl/author/seavisionsails/) — the likely hero/LCP image (cropped-seavision-logo-zeilen-los-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://www.seavisionsails.nl/category/geen-categorie/](https://www.seavisionsails.nl/category/geen-categorie/) — the likely hero/LCP image (cropped-seavision-logo-zeilen-los-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://www.seavisionsails.nl/contact/](https://www.seavisionsails.nl/contact/) — the likely hero/LCP image (cropped-seavision-logo-zeilen-los-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://www.seavisionsails.nl/galerij/](https://www.seavisionsails.nl/galerij/) — the likely hero/LCP image (cropped-seavision-logo-zeilen-los-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://www.seavisionsails.nl/galerij/pvc-portfolio/](https://www.seavisionsails.nl/galerij/pvc-portfolio/) — the likely hero/LCP image (cropped-seavision-logo-zeilen-los-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://www.seavisionsails.nl/galerij/reparaties-portfolio/](https://www.seavisionsails.nl/galerij/reparaties-portfolio/) — the likely hero/LCP image (cropped-seavision-logo-zeilen-los-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://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/](https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/) — the likely hero/LCP image (cropped-seavision-logo-zeilen-los-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://www.seavisionsails.nl/nieuws/](https://www.seavisionsails.nl/nieuws/) — the likely hero/LCP image (cropped-seavision-logo-zeilen-los-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://www.seavisionsails.nl/over-ons/](https://www.seavisionsails.nl/over-ons/) — the likely hero/LCP image (cropped-seavision-logo-zeilen-los-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://www.seavisionsails.nl/pvc/](https://www.seavisionsails.nl/pvc/) — the likely hero/LCP image (cropped-seavision-logo-zeilen-los-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://www.seavisionsails.nl/reparaties/](https://www.seavisionsails.nl/reparaties/) — the likely hero/LCP image (cropped-seavision-logo-zeilen-los-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://www.seavisionsails.nl/shop/](https://www.seavisionsails.nl/shop/) — the likely hero/LCP image (cropped-seavision-logo-zeilen-los-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://www.seavisionsails.nl/under-construction/](https://www.seavisionsails.nl/under-construction/) — the likely hero/LCP image (cropped-seavision-logo-zeilen-los-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://www.seavisionsails.nl/voorbeeld-pagina/](https://www.seavisionsails.nl/voorbeeld-pagina/) — the likely hero/LCP image (cropped-seavision-logo-zeilen-los-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://www.seavisionsails.nl/windbreekgaas-3/](https://www.seavisionsails.nl/windbreekgaas-3/) — the likely hero/LCP image (cropped-seavision-logo-zeilen-los-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://www.seavisionsails.nl/windbreekgaas-afbeelding/](https://www.seavisionsails.nl/windbreekgaas-afbeelding/) — the likely hero/LCP image (cropped-seavision-logo-zeilen-los-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://www.seavisionsails.nl/windbreekgaas-zonwering/](https://www.seavisionsails.nl/windbreekgaas-zonwering/) — the likely hero/LCP image (cropped-seavision-logo-zeilen-los-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://www.seavisionsails.nl/windbreekgaas/](https://www.seavisionsails.nl/windbreekgaas/) — the likely hero/LCP image (cropped-seavision-logo-zeilen-los-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://www.seavisionsails.nl/zonwering-portfolio/](https://www.seavisionsails.nl/zonwering-portfolio/) — the likely hero/LCP image (cropped-seavision-logo-zeilen-los-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.

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

- Rule: `images.missing_dimensions` · Category: Images · Occurrences: 2

- [http://www.seavisionsails.nl/](http://www.seavisionsails.nl/) — 3 of 10 images without width/height
- [https://www.seavisionsails.nl/](https://www.seavisionsails.nl/) — 3 of 10 images without width/height

#### Internal link has no anchor text / accessible name

- Rule: `links.no_anchor_text` · Category: Links · Occurrences: 14

- [http://www.seavisionsails.nl/](http://www.seavisionsails.nl/) — 4 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- [http://www.seavisionsails.nl/galerij/pvc-portfolio/](http://www.seavisionsails.nl/galerij/pvc-portfolio/) — 21 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- [http://www.seavisionsails.nl/galerij/reparaties-portfolio/](http://www.seavisionsails.nl/galerij/reparaties-portfolio/) — 29 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- [http://www.seavisionsails.nl/wordpress/pvc-portfolio](http://www.seavisionsails.nl/wordpress/pvc-portfolio) — 21 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- [http://www.seavisionsails.nl/wordpress/reparaties-portfolio](http://www.seavisionsails.nl/wordpress/reparaties-portfolio) — 29 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- [http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio](http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio) — 49 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- [https://www.seavisionsails.nl/](https://www.seavisionsails.nl/) — 4 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- [https://www.seavisionsails.nl/2019/04/](https://www.seavisionsails.nl/2019/04/) — 2 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- [https://www.seavisionsails.nl/author/seavisionsails/](https://www.seavisionsails.nl/author/seavisionsails/) — 2 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- [https://www.seavisionsails.nl/category/geen-categorie/](https://www.seavisionsails.nl/category/geen-categorie/) — 2 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- [https://www.seavisionsails.nl/galerij/pvc-portfolio/](https://www.seavisionsails.nl/galerij/pvc-portfolio/) — 21 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- [https://www.seavisionsails.nl/galerij/reparaties-portfolio/](https://www.seavisionsails.nl/galerij/reparaties-portfolio/) — 29 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- [https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/](https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/) — 49 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- [https://www.seavisionsails.nl/zonwering-portfolio/](https://www.seavisionsails.nl/zonwering-portfolio/) — 51 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.

#### Missing Open Graph tags

- Rule: `og.missing` · Category: Social · Occurrences: 30

- [http://www.seavisionsails.nl/](http://www.seavisionsails.nl/) — og:title, og:description, og:image
- [http://www.seavisionsails.nl/galerij/pvc-portfolio/](http://www.seavisionsails.nl/galerij/pvc-portfolio/) — og:title, og:description, og:image
- [http://www.seavisionsails.nl/galerij/reparaties-portfolio/](http://www.seavisionsails.nl/galerij/reparaties-portfolio/) — og:title, og:description, og:image
- [http://www.seavisionsails.nl/wordpress/pvc-portfolio](http://www.seavisionsails.nl/wordpress/pvc-portfolio) — og:title, og:description, og:image
- [http://www.seavisionsails.nl/wordpress/reparaties-portfolio](http://www.seavisionsails.nl/wordpress/reparaties-portfolio) — og:title, og:description, og:image
- [http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio](http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio) — og:title, og:description, og:image
- [https://www.seavisionsails.nl/](https://www.seavisionsails.nl/) — og:title, og:description, og:image
- [https://www.seavisionsails.nl/2019/04/](https://www.seavisionsails.nl/2019/04/) — og:title, og:description, og:image
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/) — og:title, og:description, og:image
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-houten-overkapping/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-houten-overkapping/) — og:title, og:description, og:image
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-tuinhuis/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-tuinhuis/) — og:title, og:description, og:image
- [https://www.seavisionsails.nl/author/seavisionsails/](https://www.seavisionsails.nl/author/seavisionsails/) — og:title, og:description, og:image
- [https://www.seavisionsails.nl/category/geen-categorie/](https://www.seavisionsails.nl/category/geen-categorie/) — og:title, og:description, og:image
- [https://www.seavisionsails.nl/contact/](https://www.seavisionsails.nl/contact/) — og:title, og:description, og:image
- [https://www.seavisionsails.nl/galerij/](https://www.seavisionsails.nl/galerij/) — og:title, og:description, og:image
- [https://www.seavisionsails.nl/galerij/pvc-portfolio/](https://www.seavisionsails.nl/galerij/pvc-portfolio/) — og:title, og:description, og:image
- [https://www.seavisionsails.nl/galerij/reparaties-portfolio/](https://www.seavisionsails.nl/galerij/reparaties-portfolio/) — og:title, og:description, og:image
- [https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/](https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/) — og:title, og:description, og:image
- [https://www.seavisionsails.nl/nieuws/](https://www.seavisionsails.nl/nieuws/) — og:title, og:description, og:image
- [https://www.seavisionsails.nl/over-ons/](https://www.seavisionsails.nl/over-ons/) — og:title, og:description, og:image
- [https://www.seavisionsails.nl/pvc/](https://www.seavisionsails.nl/pvc/) — og:title, og:description, og:image
- [https://www.seavisionsails.nl/reparaties/](https://www.seavisionsails.nl/reparaties/) — og:title, og:description, og:image
- [https://www.seavisionsails.nl/shop/](https://www.seavisionsails.nl/shop/) — og:title, og:description, og:image
- [https://www.seavisionsails.nl/under-construction/](https://www.seavisionsails.nl/under-construction/) — og:title, og:description, og:image
- [https://www.seavisionsails.nl/voorbeeld-pagina/](https://www.seavisionsails.nl/voorbeeld-pagina/) — og:title, og:description, og:image
- [https://www.seavisionsails.nl/windbreekgaas-3/](https://www.seavisionsails.nl/windbreekgaas-3/) — og:title, og:description, og:image
- [https://www.seavisionsails.nl/windbreekgaas-afbeelding/](https://www.seavisionsails.nl/windbreekgaas-afbeelding/) — og:title, og:description, og:image
- [https://www.seavisionsails.nl/windbreekgaas-zonwering/](https://www.seavisionsails.nl/windbreekgaas-zonwering/) — og:title, og:description, og:image
- [https://www.seavisionsails.nl/windbreekgaas/](https://www.seavisionsails.nl/windbreekgaas/) — og:title, og:description, og:image
- [https://www.seavisionsails.nl/zonwering-portfolio/](https://www.seavisionsails.nl/zonwering-portfolio/) — og:title, og:description, og:image

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

- Rule: `perf.images_legacy_format` · Category: Performance · Occurrences: 30

- [http://www.seavisionsails.nl/](http://www.seavisionsails.nl/) — 10 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [http://www.seavisionsails.nl/galerij/pvc-portfolio/](http://www.seavisionsails.nl/galerij/pvc-portfolio/) — 24 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.
- [http://www.seavisionsails.nl/galerij/reparaties-portfolio/](http://www.seavisionsails.nl/galerij/reparaties-portfolio/) — 32 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.
- [http://www.seavisionsails.nl/wordpress/pvc-portfolio](http://www.seavisionsails.nl/wordpress/pvc-portfolio) — 24 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.
- [http://www.seavisionsails.nl/wordpress/reparaties-portfolio](http://www.seavisionsails.nl/wordpress/reparaties-portfolio) — 32 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.
- [http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio](http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio) — 56 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.seavisionsails.nl/](https://www.seavisionsails.nl/) — 10 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.seavisionsails.nl/2019/04/](https://www.seavisionsails.nl/2019/04/) — 5 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/) — 7 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-houten-overkapping/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-houten-overkapping/) — 9 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-tuinhuis/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-tuinhuis/) — 7 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.seavisionsails.nl/author/seavisionsails/](https://www.seavisionsails.nl/author/seavisionsails/) — 5 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.seavisionsails.nl/category/geen-categorie/](https://www.seavisionsails.nl/category/geen-categorie/) — 5 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.seavisionsails.nl/contact/](https://www.seavisionsails.nl/contact/) — 2 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.seavisionsails.nl/galerij/](https://www.seavisionsails.nl/galerij/) — 6 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.seavisionsails.nl/galerij/pvc-portfolio/](https://www.seavisionsails.nl/galerij/pvc-portfolio/) — 24 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.seavisionsails.nl/galerij/reparaties-portfolio/](https://www.seavisionsails.nl/galerij/reparaties-portfolio/) — 32 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/](https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/) — 56 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.seavisionsails.nl/nieuws/](https://www.seavisionsails.nl/nieuws/) — 2 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.seavisionsails.nl/over-ons/](https://www.seavisionsails.nl/over-ons/) — 2 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.seavisionsails.nl/pvc/](https://www.seavisionsails.nl/pvc/) — 2 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.seavisionsails.nl/reparaties/](https://www.seavisionsails.nl/reparaties/) — 2 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.seavisionsails.nl/shop/](https://www.seavisionsails.nl/shop/) — 2 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.seavisionsails.nl/under-construction/](https://www.seavisionsails.nl/under-construction/) — 3 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.seavisionsails.nl/voorbeeld-pagina/](https://www.seavisionsails.nl/voorbeeld-pagina/) — 2 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.seavisionsails.nl/windbreekgaas-3/](https://www.seavisionsails.nl/windbreekgaas-3/) — 2 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.seavisionsails.nl/windbreekgaas-afbeelding/](https://www.seavisionsails.nl/windbreekgaas-afbeelding/) — 3 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.seavisionsails.nl/windbreekgaas-zonwering/](https://www.seavisionsails.nl/windbreekgaas-zonwering/) — 2 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.seavisionsails.nl/windbreekgaas/](https://www.seavisionsails.nl/windbreekgaas/) — 3 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.seavisionsails.nl/zonwering-portfolio/](https://www.seavisionsails.nl/zonwering-portfolio/) — 53 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: 32

- [http://www.seavisionsails.nl/](http://www.seavisionsails.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.
- [http://www.seavisionsails.nl/galerij/pvc-portfolio/](http://www.seavisionsails.nl/galerij/pvc-portfolio/) — 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.
- [http://www.seavisionsails.nl/galerij/reparaties-portfolio/](http://www.seavisionsails.nl/galerij/reparaties-portfolio/) — 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.
- [http://www.seavisionsails.nl/wordpress/pvc-portfolio](http://www.seavisionsails.nl/wordpress/pvc-portfolio) — 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.
- [http://www.seavisionsails.nl/wordpress/reparaties-portfolio](http://www.seavisionsails.nl/wordpress/reparaties-portfolio) — 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.
- [http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio](http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.seavisionsails.nl/](https://www.seavisionsails.nl/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.seavisionsails.nl/2019/04/](https://www.seavisionsails.nl/2019/04/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-houten-overkapping/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-houten-overkapping/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-tuinhuis/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-tuinhuis/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.seavisionsails.nl/author/seavisionsails/](https://www.seavisionsails.nl/author/seavisionsails/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.seavisionsails.nl/category/geen-categorie/](https://www.seavisionsails.nl/category/geen-categorie/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.seavisionsails.nl/contact/](https://www.seavisionsails.nl/contact/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.seavisionsails.nl/galerij/](https://www.seavisionsails.nl/galerij/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.seavisionsails.nl/galerij/pvc-portfolio/](https://www.seavisionsails.nl/galerij/pvc-portfolio/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.seavisionsails.nl/galerij/reparaties-portfolio/](https://www.seavisionsails.nl/galerij/reparaties-portfolio/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/](https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.seavisionsails.nl/nieuws/](https://www.seavisionsails.nl/nieuws/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.seavisionsails.nl/over-ons/](https://www.seavisionsails.nl/over-ons/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.seavisionsails.nl/pvc/](https://www.seavisionsails.nl/pvc/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.seavisionsails.nl/reparaties/](https://www.seavisionsails.nl/reparaties/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.seavisionsails.nl/shop/](https://www.seavisionsails.nl/shop/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.seavisionsails.nl/under-construction/](https://www.seavisionsails.nl/under-construction/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.seavisionsails.nl/voorbeeld-pagina/](https://www.seavisionsails.nl/voorbeeld-pagina/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.seavisionsails.nl/windbreekgaas-3/](https://www.seavisionsails.nl/windbreekgaas-3/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.seavisionsails.nl/windbreekgaas-afbeelding/](https://www.seavisionsails.nl/windbreekgaas-afbeelding/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.seavisionsails.nl/windbreekgaas-zonwering/](https://www.seavisionsails.nl/windbreekgaas-zonwering/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.seavisionsails.nl/windbreekgaas/](https://www.seavisionsails.nl/windbreekgaas/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.seavisionsails.nl/wp-login.php](https://www.seavisionsails.nl/wp-login.php) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.seavisionsails.nl/wp-login.php?action=lostpassword](https://www.seavisionsails.nl/wp-login.php?action=lostpassword) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.seavisionsails.nl/zonwering-portfolio/](https://www.seavisionsails.nl/zonwering-portfolio/) — 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: 32

- [http://www.seavisionsails.nl/](http://www.seavisionsails.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.
- [http://www.seavisionsails.nl/galerij/pvc-portfolio/](http://www.seavisionsails.nl/galerij/pvc-portfolio/) — 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.
- [http://www.seavisionsails.nl/galerij/reparaties-portfolio/](http://www.seavisionsails.nl/galerij/reparaties-portfolio/) — 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.
- [http://www.seavisionsails.nl/wordpress/pvc-portfolio](http://www.seavisionsails.nl/wordpress/pvc-portfolio) — 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.
- [http://www.seavisionsails.nl/wordpress/reparaties-portfolio](http://www.seavisionsails.nl/wordpress/reparaties-portfolio) — 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.
- [http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio](http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.seavisionsails.nl/](https://www.seavisionsails.nl/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.seavisionsails.nl/2019/04/](https://www.seavisionsails.nl/2019/04/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-houten-overkapping/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-houten-overkapping/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-tuinhuis/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-tuinhuis/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.seavisionsails.nl/author/seavisionsails/](https://www.seavisionsails.nl/author/seavisionsails/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.seavisionsails.nl/category/geen-categorie/](https://www.seavisionsails.nl/category/geen-categorie/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.seavisionsails.nl/contact/](https://www.seavisionsails.nl/contact/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.seavisionsails.nl/galerij/](https://www.seavisionsails.nl/galerij/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.seavisionsails.nl/galerij/pvc-portfolio/](https://www.seavisionsails.nl/galerij/pvc-portfolio/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.seavisionsails.nl/galerij/reparaties-portfolio/](https://www.seavisionsails.nl/galerij/reparaties-portfolio/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/](https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.seavisionsails.nl/nieuws/](https://www.seavisionsails.nl/nieuws/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.seavisionsails.nl/over-ons/](https://www.seavisionsails.nl/over-ons/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.seavisionsails.nl/pvc/](https://www.seavisionsails.nl/pvc/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.seavisionsails.nl/reparaties/](https://www.seavisionsails.nl/reparaties/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.seavisionsails.nl/shop/](https://www.seavisionsails.nl/shop/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.seavisionsails.nl/under-construction/](https://www.seavisionsails.nl/under-construction/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.seavisionsails.nl/voorbeeld-pagina/](https://www.seavisionsails.nl/voorbeeld-pagina/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.seavisionsails.nl/windbreekgaas-3/](https://www.seavisionsails.nl/windbreekgaas-3/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.seavisionsails.nl/windbreekgaas-afbeelding/](https://www.seavisionsails.nl/windbreekgaas-afbeelding/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.seavisionsails.nl/windbreekgaas-zonwering/](https://www.seavisionsails.nl/windbreekgaas-zonwering/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.seavisionsails.nl/windbreekgaas/](https://www.seavisionsails.nl/windbreekgaas/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.seavisionsails.nl/wp-login.php](https://www.seavisionsails.nl/wp-login.php) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.seavisionsails.nl/wp-login.php?action=lostpassword](https://www.seavisionsails.nl/wp-login.php?action=lostpassword) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.seavisionsails.nl/zonwering-portfolio/](https://www.seavisionsails.nl/zonwering-portfolio/) — 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.

#### URL redirects to another URL

- Rule: `redirect.single` · Category: Crawlability · Occurrences: 4

- [http://www.seavisionsails.nl/](http://www.seavisionsails.nl/) — redirects to https://www.seavisionsails.nl/
- [http://www.seavisionsails.nl/galerij/pvc-portfolio/](http://www.seavisionsails.nl/galerij/pvc-portfolio/) — redirects to https://www.seavisionsails.nl/galerij/pvc-portfolio/
- [http://www.seavisionsails.nl/galerij/reparaties-portfolio/](http://www.seavisionsails.nl/galerij/reparaties-portfolio/) — redirects to https://www.seavisionsails.nl/galerij/reparaties-portfolio/
- [http://www.seavisionsails.nl/wordpress/wp-admin/](http://www.seavisionsails.nl/wordpress/wp-admin/) — redirects to https://www.seavisionsails.nl/wordpress/wp-admin/

#### No structured data detected

- Rule: `schema.none` · Category: Structured Data · Occurrences: 30

- [http://www.seavisionsails.nl/](http://www.seavisionsails.nl/)
- [http://www.seavisionsails.nl/galerij/pvc-portfolio/](http://www.seavisionsails.nl/galerij/pvc-portfolio/)
- [http://www.seavisionsails.nl/galerij/reparaties-portfolio/](http://www.seavisionsails.nl/galerij/reparaties-portfolio/)
- [http://www.seavisionsails.nl/wordpress/pvc-portfolio](http://www.seavisionsails.nl/wordpress/pvc-portfolio)
- [http://www.seavisionsails.nl/wordpress/reparaties-portfolio](http://www.seavisionsails.nl/wordpress/reparaties-portfolio)
- [http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio](http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio)
- [https://www.seavisionsails.nl/](https://www.seavisionsails.nl/)
- [https://www.seavisionsails.nl/2019/04/](https://www.seavisionsails.nl/2019/04/)
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/)
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-houten-overkapping/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-houten-overkapping/)
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-tuinhuis/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-tuinhuis/)
- [https://www.seavisionsails.nl/author/seavisionsails/](https://www.seavisionsails.nl/author/seavisionsails/)
- [https://www.seavisionsails.nl/category/geen-categorie/](https://www.seavisionsails.nl/category/geen-categorie/)
- [https://www.seavisionsails.nl/contact/](https://www.seavisionsails.nl/contact/)
- [https://www.seavisionsails.nl/galerij/](https://www.seavisionsails.nl/galerij/)
- [https://www.seavisionsails.nl/galerij/pvc-portfolio/](https://www.seavisionsails.nl/galerij/pvc-portfolio/)
- [https://www.seavisionsails.nl/galerij/reparaties-portfolio/](https://www.seavisionsails.nl/galerij/reparaties-portfolio/)
- [https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/](https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/)
- [https://www.seavisionsails.nl/nieuws/](https://www.seavisionsails.nl/nieuws/)
- [https://www.seavisionsails.nl/over-ons/](https://www.seavisionsails.nl/over-ons/)
- [https://www.seavisionsails.nl/pvc/](https://www.seavisionsails.nl/pvc/)
- [https://www.seavisionsails.nl/reparaties/](https://www.seavisionsails.nl/reparaties/)
- [https://www.seavisionsails.nl/shop/](https://www.seavisionsails.nl/shop/)
- [https://www.seavisionsails.nl/under-construction/](https://www.seavisionsails.nl/under-construction/)
- [https://www.seavisionsails.nl/voorbeeld-pagina/](https://www.seavisionsails.nl/voorbeeld-pagina/)
- [https://www.seavisionsails.nl/windbreekgaas-3/](https://www.seavisionsails.nl/windbreekgaas-3/)
- [https://www.seavisionsails.nl/windbreekgaas-afbeelding/](https://www.seavisionsails.nl/windbreekgaas-afbeelding/)
- [https://www.seavisionsails.nl/windbreekgaas-zonwering/](https://www.seavisionsails.nl/windbreekgaas-zonwering/)
- [https://www.seavisionsails.nl/windbreekgaas/](https://www.seavisionsails.nl/windbreekgaas/)
- [https://www.seavisionsails.nl/zonwering-portfolio/](https://www.seavisionsails.nl/zonwering-portfolio/)

#### Missing recommended security headers

- Rule: `security.missing_headers` · Category: Security · Occurrences: 33

- [http://www.seavisionsails.nl/](http://www.seavisionsails.nl/) — HSTS, CSP, X-Content-Type-Options
- [http://www.seavisionsails.nl/galerij/pvc-portfolio/](http://www.seavisionsails.nl/galerij/pvc-portfolio/) — HSTS, CSP, X-Content-Type-Options
- [http://www.seavisionsails.nl/galerij/reparaties-portfolio/](http://www.seavisionsails.nl/galerij/reparaties-portfolio/) — HSTS, CSP, X-Content-Type-Options
- [http://www.seavisionsails.nl/wordpress/pvc-portfolio](http://www.seavisionsails.nl/wordpress/pvc-portfolio) — HSTS, CSP, X-Content-Type-Options
- [http://www.seavisionsails.nl/wordpress/reparaties-portfolio](http://www.seavisionsails.nl/wordpress/reparaties-portfolio) — HSTS, CSP, X-Content-Type-Options
- [http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio](http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio) — HSTS, CSP, X-Content-Type-Options
- [http://www.seavisionsails.nl/wordpress/wp-admin/](http://www.seavisionsails.nl/wordpress/wp-admin/) — HSTS, CSP, X-Content-Type-Options
- [https://www.seavisionsails.nl/](https://www.seavisionsails.nl/) — CSP, X-Content-Type-Options, HSTS
- [https://www.seavisionsails.nl/2019/04/](https://www.seavisionsails.nl/2019/04/) — HSTS, CSP, X-Content-Type-Options
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/) — HSTS, CSP, X-Content-Type-Options
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-houten-overkapping/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-houten-overkapping/) — CSP, X-Content-Type-Options, HSTS
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-tuinhuis/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-tuinhuis/) — HSTS, CSP, X-Content-Type-Options
- [https://www.seavisionsails.nl/author/seavisionsails/](https://www.seavisionsails.nl/author/seavisionsails/) — HSTS, CSP, X-Content-Type-Options
- [https://www.seavisionsails.nl/category/geen-categorie/](https://www.seavisionsails.nl/category/geen-categorie/) — HSTS, CSP, X-Content-Type-Options
- [https://www.seavisionsails.nl/contact/](https://www.seavisionsails.nl/contact/) — HSTS, CSP, X-Content-Type-Options
- [https://www.seavisionsails.nl/galerij/](https://www.seavisionsails.nl/galerij/) — HSTS, CSP, X-Content-Type-Options
- [https://www.seavisionsails.nl/galerij/pvc-portfolio/](https://www.seavisionsails.nl/galerij/pvc-portfolio/) — HSTS, CSP, X-Content-Type-Options
- [https://www.seavisionsails.nl/galerij/reparaties-portfolio/](https://www.seavisionsails.nl/galerij/reparaties-portfolio/) — HSTS, CSP, X-Content-Type-Options
- [https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/](https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/) — HSTS, CSP, X-Content-Type-Options
- [https://www.seavisionsails.nl/nieuws/](https://www.seavisionsails.nl/nieuws/) — HSTS, CSP, X-Content-Type-Options
- [https://www.seavisionsails.nl/over-ons/](https://www.seavisionsails.nl/over-ons/) — CSP, X-Content-Type-Options, HSTS
- [https://www.seavisionsails.nl/pvc/](https://www.seavisionsails.nl/pvc/) — X-Content-Type-Options, HSTS, CSP
- [https://www.seavisionsails.nl/reparaties/](https://www.seavisionsails.nl/reparaties/) — X-Content-Type-Options, HSTS, CSP
- [https://www.seavisionsails.nl/shop/](https://www.seavisionsails.nl/shop/) — HSTS, CSP, X-Content-Type-Options
- [https://www.seavisionsails.nl/under-construction/](https://www.seavisionsails.nl/under-construction/) — HSTS, CSP, X-Content-Type-Options
- [https://www.seavisionsails.nl/voorbeeld-pagina/](https://www.seavisionsails.nl/voorbeeld-pagina/) — HSTS, CSP, X-Content-Type-Options
- [https://www.seavisionsails.nl/windbreekgaas-3/](https://www.seavisionsails.nl/windbreekgaas-3/) — HSTS, CSP, X-Content-Type-Options
- [https://www.seavisionsails.nl/windbreekgaas-afbeelding/](https://www.seavisionsails.nl/windbreekgaas-afbeelding/) — HSTS, CSP, X-Content-Type-Options
- [https://www.seavisionsails.nl/windbreekgaas-zonwering/](https://www.seavisionsails.nl/windbreekgaas-zonwering/) — CSP, X-Content-Type-Options, HSTS
- [https://www.seavisionsails.nl/windbreekgaas/](https://www.seavisionsails.nl/windbreekgaas/) — CSP, X-Content-Type-Options, HSTS
- [https://www.seavisionsails.nl/wp-login.php](https://www.seavisionsails.nl/wp-login.php) — X-Content-Type-Options, HSTS
- [https://www.seavisionsails.nl/wp-login.php?action=lostpassword](https://www.seavisionsails.nl/wp-login.php?action=lostpassword) — X-Content-Type-Options, HSTS
- [https://www.seavisionsails.nl/zonwering-portfolio/](https://www.seavisionsails.nl/zonwering-portfolio/) — X-Content-Type-Options, HSTS, CSP

#### Indexable page not listed in sitemap

- Rule: `sitemap.orphan_not_listed` · Category: Sitemap · Occurrences: 1

- [https://www.seavisionsails.nl/2019/04/](https://www.seavisionsails.nl/2019/04/) — indexable but not in sitemap

#### Missing Twitter Card tag

- Rule: `twitter.missing` · Category: Social · Occurrences: 30

- [http://www.seavisionsails.nl/](http://www.seavisionsails.nl/)
- [http://www.seavisionsails.nl/galerij/pvc-portfolio/](http://www.seavisionsails.nl/galerij/pvc-portfolio/)
- [http://www.seavisionsails.nl/galerij/reparaties-portfolio/](http://www.seavisionsails.nl/galerij/reparaties-portfolio/)
- [http://www.seavisionsails.nl/wordpress/pvc-portfolio](http://www.seavisionsails.nl/wordpress/pvc-portfolio)
- [http://www.seavisionsails.nl/wordpress/reparaties-portfolio](http://www.seavisionsails.nl/wordpress/reparaties-portfolio)
- [http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio](http://www.seavisionsails.nl/wordpress/windbreekgaas-portfolio)
- [https://www.seavisionsails.nl/](https://www.seavisionsails.nl/)
- [https://www.seavisionsails.nl/2019/04/](https://www.seavisionsails.nl/2019/04/)
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-aluminium-overkapping/)
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-houten-overkapping/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-houten-overkapping/)
- [https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-tuinhuis/](https://www.seavisionsails.nl/2019/04/08/windbreekgaas-op-tuinhuis/)
- [https://www.seavisionsails.nl/author/seavisionsails/](https://www.seavisionsails.nl/author/seavisionsails/)
- [https://www.seavisionsails.nl/category/geen-categorie/](https://www.seavisionsails.nl/category/geen-categorie/)
- [https://www.seavisionsails.nl/contact/](https://www.seavisionsails.nl/contact/)
- [https://www.seavisionsails.nl/galerij/](https://www.seavisionsails.nl/galerij/)
- [https://www.seavisionsails.nl/galerij/pvc-portfolio/](https://www.seavisionsails.nl/galerij/pvc-portfolio/)
- [https://www.seavisionsails.nl/galerij/reparaties-portfolio/](https://www.seavisionsails.nl/galerij/reparaties-portfolio/)
- [https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/](https://www.seavisionsails.nl/galerij/windbreekgaas-portfolio/)
- [https://www.seavisionsails.nl/nieuws/](https://www.seavisionsails.nl/nieuws/)
- [https://www.seavisionsails.nl/over-ons/](https://www.seavisionsails.nl/over-ons/)
- [https://www.seavisionsails.nl/pvc/](https://www.seavisionsails.nl/pvc/)
- [https://www.seavisionsails.nl/reparaties/](https://www.seavisionsails.nl/reparaties/)
- [https://www.seavisionsails.nl/shop/](https://www.seavisionsails.nl/shop/)
- [https://www.seavisionsails.nl/under-construction/](https://www.seavisionsails.nl/under-construction/)
- [https://www.seavisionsails.nl/voorbeeld-pagina/](https://www.seavisionsails.nl/voorbeeld-pagina/)
- [https://www.seavisionsails.nl/windbreekgaas-3/](https://www.seavisionsails.nl/windbreekgaas-3/)
- [https://www.seavisionsails.nl/windbreekgaas-afbeelding/](https://www.seavisionsails.nl/windbreekgaas-afbeelding/)
- [https://www.seavisionsails.nl/windbreekgaas-zonwering/](https://www.seavisionsails.nl/windbreekgaas-zonwering/)
- [https://www.seavisionsails.nl/windbreekgaas/](https://www.seavisionsails.nl/windbreekgaas/)
- [https://www.seavisionsails.nl/zonwering-portfolio/](https://www.seavisionsails.nl/zonwering-portfolio/)

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

- Rule: `url.underscores` · Category: URL · Occurrences: 14

- [https://www.seavisionsails.nl/wp-content/uploads/2017/08/20170609_152054-e1554456584956.jpg](https://www.seavisionsails.nl/wp-content/uploads/2017/08/20170609_152054-e1554456584956.jpg)
- [https://www.seavisionsails.nl/wp-content/uploads/2017/08/20170609_162259-e1554456597719.jpg](https://www.seavisionsails.nl/wp-content/uploads/2017/08/20170609_162259-e1554456597719.jpg)
- [https://www.seavisionsails.nl/wp-content/uploads/2022/02/20210123_144924.jpg](https://www.seavisionsails.nl/wp-content/uploads/2022/02/20210123_144924.jpg)
- [https://www.seavisionsails.nl/wp-content/uploads/2022/02/20210123_144941.jpg](https://www.seavisionsails.nl/wp-content/uploads/2022/02/20210123_144941.jpg)
- [https://www.seavisionsails.nl/wp-content/uploads/2022/02/20211008_174521.jpg](https://www.seavisionsails.nl/wp-content/uploads/2022/02/20211008_174521.jpg)
- [https://www.seavisionsails.nl/wp-content/uploads/2022/02/20211008_174533.jpg](https://www.seavisionsails.nl/wp-content/uploads/2022/02/20211008_174533.jpg)
- [https://www.seavisionsails.nl/wp-content/uploads/2022/02/20211008_174704.jpg](https://www.seavisionsails.nl/wp-content/uploads/2022/02/20211008_174704.jpg)
- [https://www.seavisionsails.nl/wp-content/uploads/2022/02/20211008_174711.jpg](https://www.seavisionsails.nl/wp-content/uploads/2022/02/20211008_174711.jpg)
- [https://www.seavisionsails.nl/wp-content/uploads/2022/02/20211008_174721.jpg](https://www.seavisionsails.nl/wp-content/uploads/2022/02/20211008_174721.jpg)
- [https://www.seavisionsails.nl/wp-content/uploads/2022/02/20211008_174733.jpg](https://www.seavisionsails.nl/wp-content/uploads/2022/02/20211008_174733.jpg)
- [https://www.seavisionsails.nl/wp-content/uploads/2022/02/20211008_174747.jpg](https://www.seavisionsails.nl/wp-content/uploads/2022/02/20211008_174747.jpg)
- [https://www.seavisionsails.nl/wp-content/uploads/2022/02/20220128_173715.jpg](https://www.seavisionsails.nl/wp-content/uploads/2022/02/20220128_173715.jpg)
- [https://www.seavisionsails.nl/wp-content/uploads/2022/02/20220128_173724.jpg](https://www.seavisionsails.nl/wp-content/uploads/2022/02/20220128_173724.jpg)
- [https://www.seavisionsails.nl/wp-content/uploads/2022/02/20220128_173742.jpg](https://www.seavisionsails.nl/wp-content/uploads/2022/02/20220128_173742.jpg)

## Checks & coverage

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

- ✗ Agent Readiness — 14 warning(s), 50 notice(s)
- ✓ AI Content — clean
- ✓ Amp — clean
- ✗ Budget — 2 warning(s)
- ✗ Cache — 2 notice(s)
- ✗ Canonical — 3 warning(s)
- ✗ Content — 27 warning(s), 26 notice(s)
- ✗ Crawlability — 1 error(s), 3 warning(s), 4 notice(s)
- ✗ Duplicate — 16 warning(s)
- ✓ Geo — clean
- ✗ Headings — 32 notice(s)
- ✓ Hreflang — clean
- ✗ Images — 2 notice(s)
- ✗ Indexability — 2 warning(s), 2 notice(s)
- ✗ Links — 1 error(s), 37 warning(s), 14 notice(s)
- ✗ Meta Description — 30 warning(s)
- ✓ Mobile — clean
- ✗ Performance — 30 warning(s), 124 notice(s)
- ✓ Rendering — clean
- ✗ Robots — 1 warning(s)
- ✗ Security — 33 error(s), 33 notice(s)
- ✗ Sitemap — 1 notice(s)
- ✗ Social — 60 notice(s)
- ✗ Structured Data — 30 notice(s)
- ✓ Titles — clean
- ✗ URL — 14 notice(s)
- ✓ Video — clean

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