uniklinikum-jena.de
Universitätsklinikum Jena
Last scanned Jul 26, 2026, 1:49 PM
Overall score
Fair
Summary
This website uses Nginx. SEO is fair (55/100) and accessibility is excellent (90/100). Security scores fair (65/100) and performance excellent (90/100). Top issue: Missing meta description.
Top issues to fix
12 issues found · 4 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 meta description
SEOAdd a ~150-character meta description to control your search-result snippet and lift click-through rate.
No H1 heading found
SEOAdd exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
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.
+6 more issues — details in the sections below.
SEO
6 issue(s) found
Performance
1.53 s
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
Meta tags
- Title
- Universitätsklinikum Jena
- Description
- Canonical
- https://www.uniklinikum-jena.de/
- Language
- de
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- index,follow
- 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
- Hellenic Academic and Research Institutions CA
- Subject
- www.uniklinikum-jena.de
- Valid from
- Dec 9, 2025
- Valid to
- Dec 9, 2026
- Days until expiry
- 133
- SAN domains
- www.uniklinikum-jena.de, www.med.uni-jena.de, uniklinikum-jena.de
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 0 · H2 16 · H3 0
Links
90 internal · 10 external · 20 broken
Images
43 total · 3 missing alt
Scripts / Styles
12 scripts · 19 stylesheets
JS / CSS size
9.4 KB · 0 B
Page size
63.8 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing meta description
- No H1 heading found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://uniklinikum-jena.de
- Final URL
- https://www.uniklinikum-jena.de/
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 1.53 s
- HTML size
- 63.8 KB
- Redirect chain
- https://uniklinikum-jena.de → https://www.uniklinikum-jena.de/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does uniklinikum-jena.de use?
- uniklinikum-jena.de is built with jQuery, Nginx.
- Is uniklinikum-jena.de secure (HTTPS)?
- Yes. uniklinikum-jena.de uses TLS 1.3 with a certificate issued by Hellenic Academic and Research Institutions CA, valid until Dec 9, 2026.
- Who hosts uniklinikum-jena.de?
- Hosting provider information for uniklinikum-jena.de is not available yet.
- What is uniklinikum-jena.de's SEO score?
- uniklinikum-jena.de scored 55/100 for SEO in the latest analysis (fair).
- What is uniklinikum-jena.de's overall website score?
- uniklinikum-jena.de has an overall SiteGraph score of 73/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card