sunweb.nl
Zon- & wintersportvakanties – Nooit gedacht, toch gedaan ☀️ | Sunweb
Last scanned Jul 26, 2026, 5:47 AM
Overall score
Great
Summary
Ontdek vakanties om nooit te vergeten bij Sunweb. This website uses Next.js behind Netlify CDN. SEO is good (80/100) and accessibility is excellent (100/100). Security scores good (80/100) and performance excellent (90/100). Top issue: Title longer than 60 characters.
Sunweb
Ontdek vakanties om nooit te vergeten bij Sunweb. Bekijk ons voordelige aanbod zonvakanties en skivakanties
Top issues to fix
7 issues found · 1 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
Missing OpenGraph tags
SEOAdd og:title/og:description/og:image so shared links render a proper preview card.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
+1 more issue — details in the sections below.
SEO
4 issue(s) found
Performance
440 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- Zon- & wintersportvakanties – Nooit gedacht, toch gedaan ☀️ | Sunweb
- Description
- Ontdek vakanties om nooit te vergeten bij Sunweb. Bekijk ons voordelige aanbod zonvakanties en skivakanties
- Canonical
- https://www.sunweb.nl/
- Language
- nl
- Charset
- UTF-8
- Viewport
- user-scalable=no,initial-scale = 1.0,maximum-scale = 1.0
- Robots meta
- index, follow
- Manifest
- https://www.sunweb.nl/DesignSystem/WebAssets/Sunweb/img/site.webmanifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- Netlify
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- www.sunweb.nl
- Valid from
- Jun 18, 2026
- Valid to
- Sep 16, 2026
- Days until expiry
- 49
- SAN domains
- sunweb.nl, www.sunweb.nl
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 5 · H3 3
Links
171 internal · 10 external · 20 broken
Images
23 total · 0 missing alt
Scripts / Styles
29 scripts · 5 stylesheets
JS / CSS size
750 KB · 7.4 KB
Page size
993 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Title longer than 60 characters
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://sunweb.nl
- Final URL
- https://www.sunweb.nl/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 420 ms
- HTML size
- 993 KB
- Redirect chain
- https://sunweb.nl → https://www.sunweb.nl/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does sunweb.nl use?
- sunweb.nl is built with Next.js.
- Is sunweb.nl secure (HTTPS)?
- Yes. sunweb.nl uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 16, 2026.
- Who hosts sunweb.nl?
- Hosting provider information for sunweb.nl is not available yet.
- What is sunweb.nl's SEO score?
- sunweb.nl scored 80/100 for SEO in the latest analysis (great).
- What is sunweb.nl's overall website score?
- sunweb.nl has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.
- What company operates sunweb.nl?
- sunweb.nl is operated by Sunweb. Ontdek vakanties om nooit te vergeten bij Sunweb. Bekijk ons voordelige aanbod zonvakanties en skivakanties
OpenGraph & Twitter Card
OpenGraph
Twitter Card