wikimedia.de
Wikimedia Deutschland - Wissen muss frei zugänglich sein!
Last scanned Aug 6, 2026, 4:00 AM · 9 views
Overall score
Great
Summary
Wikimedia Deutschland ist Teil einer weltweiten Bewegung für Freies Wissen. This website uses WordPress hosted on HETZNER-AS - Hetzner Online GmbH, DE. SEO is excellent (100/100) and accessibility is good (85/100). Security scores fair (65/100) and performance excellent (100/100).
Wikimedia Deutschland ist Teil einer weltweiten Bewegung für Freies Wissen. Wir unterstützen Wikipedia, und entwickeln freie Software.
- Germany
- Hosted on HETZNER-AS - Hetzner Online GmbH, DE
Top issues to fix
5 issues found · 2 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
More than 20% of images are missing alt text
AccessibilityAdd alt attributes to the remaining images (use alt="" for purely decorative ones).
SEO
0 issue(s) found
Performance
313 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Score history
0 overall since Jul 26, 2026
- Overall
- 88
- SEO
- 100
- Security
- 65
- Performance
- 100
- Accessibility
- 85
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
- Wikimedia Deutschland - Wissen muss frei zugänglich sein!
- Description
- Wikimedia Deutschland ist Teil einer weltweiten Bewegung für Freies Wissen. Wir unterstützen Wikipedia, und entwickeln freie Software.
- Canonical
- https://www.wikimedia.de/
- Language
- de-DE
- Charset
- UTF-8
- Viewport
- width=device-width
- Robots meta
- follow, index, max-snippet:-1, max-video-preview:-1, max-image-preview:large
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- HETZNER-AS - Hetzner Online GmbH, DE
- CDN provider
- —
- IP address
- 135.181.157.113
- ASN
- AS24940 (HETZNER-AS - Hetzner Online GmbH, DE)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME |
|
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.2
- Issuer
- Let's Encrypt
- Subject
- webserver.wikimedia.de
- Valid from
- Jun 25, 2026
- Valid to
- Sep 23, 2026
- Days until expiry
- 48
- SAN domains
- blog.wikimedia.de, tech-news.wikimedia.de, webserver.wikimedia.de, wikiba.se, wikimedia.de, www.wikiba.se, www.wikimedia.de
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 78 · H3 9
Links
62 internal · 17 external · 0 broken
Images
102 total · 24 missing alt
Scripts / Styles
25 scripts · 4 stylesheets
JS / CSS size
327 KB · 249 KB
Page size
179 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 2
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
No SEO issues detected.
Accessibility issues
- More than 20% of images are missing alt text
Scan details
- Requested URL
- https://wikimedia.de
- Final URL
- https://www.wikimedia.de/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 310 ms
- HTML size
- 179 KB
- Redirect chain
- https://wikimedia.de → https://www.wikimedia.de/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does wikimedia.de use?
- wikimedia.de is built with WordPress, jQuery, Nginx.
- Is wikimedia.de secure (HTTPS)?
- Yes. wikimedia.de uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Sep 23, 2026.
- Who hosts wikimedia.de?
- wikimedia.de is hosted on HETZNER-AS - Hetzner Online GmbH, DE.
- What is wikimedia.de's SEO score?
- wikimedia.de scored 100/100 for SEO in the latest analysis (excellent).
- What is wikimedia.de's overall website score?
- wikimedia.de has an overall SiteGraph score of 88/100, combining SEO, performance, security, and accessibility.
- Has wikimedia.de's score changed over time?
- wikimedia.de's overall score has stayed steady at 88/100 since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card