wwf.de
WWF Deutschland – Organisation für Natur- und Artenschutz
Last scanned Aug 2, 2026, 10:00 AM · 7 views
Overall score
Excellent
Summary
Die Mission des WWF: Bewahrung der biologischen Vielfalt – ein lebendiger Planet für uns und unsere Kinder. This website uses Apache. SEO is good (75/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Multiple H1 headings found.
Die Mission des WWF: Bewahrung der biologischen Vielfalt – ein lebendiger Planet für uns und unsere Kinder
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.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
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.
20 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
4 issue(s) found
Performance
362 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
-3 overall since Jul 26, 2026
- Overall
- 90
- SEO
- 75
- Security
- 90
- Performance
- 100
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Meta tags
- Title
- WWF Deutschland – Organisation für Natur- und Artenschutz
- Description
- Die Mission des WWF: Bewahrung der biologischen Vielfalt – ein lebendiger Planet für uns und unsere Kinder
- Canonical
- https://www.wwf.de/
- Language
- de-DE
- Charset
- utf8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- 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.wwf.de
- Valid from
- Jul 6, 2026
- Valid to
- Oct 4, 2026
- Days until expiry
- 63
- SAN domains
- wwf.de, www.wwf.de
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 2 · H2 9 · H3 0
Links
57 internal · 13 external · 20 broken
Images
32 total · 0 missing alt
Scripts / Styles
11 scripts · 1 stylesheets
JS / CSS size
3.5 KB · 0 B
Page size
71.0 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
- No structured data (JSON-LD) found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://wwf.de
- Final URL
- https://www.wwf.de/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 361 ms
- HTML size
- 71.0 KB
- Redirect chain
- https://wwf.de → https://www.wwf.de/
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Frequently asked questions
- What technology does wwf.de use?
- wwf.de is built with Apache.
- Is wwf.de secure (HTTPS)?
- Yes. wwf.de uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 4, 2026.
- Who hosts wwf.de?
- Hosting provider information for wwf.de is not available yet.
- What is wwf.de's SEO score?
- wwf.de scored 75/100 for SEO in the latest analysis (fair).
- What is wwf.de's overall website score?
- wwf.de has an overall SiteGraph score of 90/100, combining SEO, performance, security, and accessibility.
- Has wwf.de's score changed over time?
- wwf.de's overall score has declined by 3 points (from 93 to 90) since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card