wwf.nl
Wereld Natuur Fonds | Support de comeback | Sluit je aan
Last scanned Aug 24, 2026, 1:23 PM
Overall score
Excellent
Summary
De natuur is sterk. This website uses Google Analytics behind Cloudflare CDN. SEO is good (85/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Multiple H1 headings found.
WNF
De natuur is sterk. Veerkrachtig. Keer op keer laat ze zien dat herstel mogelijk is. Dat kan met jouw hulp. Strijd mee en help de natuur weer winnen,
Top issues to fix
6 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.
7 cookies without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
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 broken link on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
3 issue(s) found
Performance
210 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
WNF
De natuur is sterk. Veerkrachtig. Keer op keer laat ze zien dat herstel mogelijk is. Dat kan met jouw hulp. Strijd mee en help de natuur weer winnen,
Meta tags
- Title
- Wereld Natuur Fonds | Support de comeback | Sluit je aan
- Description
- De natuur is sterk. Veerkrachtig. Keer op keer laat ze zien dat herstel mogelijk is. Dat kan met jouw hulp. Strijd mee en help de natuur weer winnen,
- Canonical
- https://www.wwf.nl/
- Language
- nl
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1, shrink-to-fit=no, user-scalable=yes, minimum-scale=1
- Robots meta
- Manifest
- https://www.wwf.nl/content/dist/img/icons/manifest.json
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- Cloudflare
- 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
- DigiCert Inc
- Subject
- www.wnf.nl
- Valid from
- Jun 12, 2026
- Valid to
- Dec 27, 2026
- Days until expiry
- 124
- SAN domains
- www.wnf.nl, wwf.nl, www.wwf.nl, magazine.wwf.nl, werkenbij.wwf.nl, rapportage.wwf.nl, mijn.wwf.nl, rangers.wwf.nl, business.wwf.nl, wnf.nl
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 12 cookie(s) observed
Content & assets
Headings
H1 2 · H2 1 · H3 7
Links
103 internal · 37 external · 1 broken
Images
48 total · 0 missing alt
Scripts / Styles
30 scripts · 2 stylesheets
JS / CSS size
10.7 KB · 354 B
Page size
106 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Multiple H1 headings found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://wwf.nl
- Final URL
- https://www.wwf.nl/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 208 ms
- HTML size
- 106 KB
- Redirect chain
- https://wwf.nl → https://www.wwf.nl/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does wwf.nl use?
- wwf.nl is built with jQuery, Google Analytics.
- Is wwf.nl secure (HTTPS)?
- Yes. wwf.nl uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Dec 27, 2026.
- Who hosts wwf.nl?
- Hosting provider information for wwf.nl is not available yet.
- What is wwf.nl's SEO score?
- wwf.nl scored 85/100 for SEO in the latest analysis (great).
- What is wwf.nl's overall website score?
- wwf.nl has an overall SiteGraph score of 93/100, combining SEO, performance, security, and accessibility.
- What company operates wwf.nl?
- wwf.nl is operated by WNF. De natuur is sterk. Veerkrachtig. Keer op keer laat ze zien dat herstel mogelijk is. Dat kan met jouw hulp. Strijd mee en help de natuur weer winnen,
OpenGraph & Twitter Card
OpenGraph
Twitter Card