uk-koeln.de
Startseite | Uniklinik Köln
Last scanned Aug 4, 2026, 2:00 AM · 8 views
Overall score
Great
Summary
Informationen über die Uniklinik Köln für Patienten, Besucher, Studierende, Wissenschaftler, Journalisten und Interessierte. This website uses Apache. SEO is good (75/100) and accessibility is excellent (100/100). Security scores good (80/100) and performance excellent (90/100). Top issue: Multiple H1 headings found.
Informationen über die Uniklinik Köln für Patienten, Besucher, Studierende, Wissenschaftler, Journalisten und Interessierte
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.
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.
+1 more issue — details in the sections below.
SEO
4 issue(s) found
Performance
741 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
-3 overall since Jul 26, 2026
- Overall
- 85
- SEO
- 75
- Security
- 80
- Performance
- 90
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Informationen über die Uniklinik Köln für Patienten, Besucher, Studierende, Wissenschaftler, Journalisten und Interessierte
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- Startseite | Uniklinik Köln
- Description
- Informationen über die Uniklinik Köln für Patienten, Besucher, Studierende, Wissenschaftler, Journalisten und Interessierte
- Canonical
- https://www.uk-koeln.de/
- Language
- de
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index,follow
- Manifest
- https://www.uk-koeln.de/typo3conf/ext/typo3sz_assets/Resources/Public/Images/favicon/site.webmanifest
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
- Sectigo Limited
- Subject
- *.uk-koeln.de
- Valid from
- Aug 4, 2025
- Valid to
- Sep 4, 2026
- Days until expiry
- 31
- SAN domains
- *.uk-koeln.de, uk-koeln.de
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 3 · H2 4 · H3 29
Links
240 internal · 26 external · 18 broken
Images
35 total · 0 missing alt
Scripts / Styles
40 scripts · 7 stylesheets
JS / CSS size
268 KB · 6.0 KB
Page size
308 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://uk-koeln.de
- Final URL
- https://www.uk-koeln.de/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 735 ms
- HTML size
- 308 KB
- Redirect chain
- https://uk-koeln.de → https://www.uk-koeln.de/
See something wrong on this report? Request a correction
Related websites
Same technology stack
anytimefitness.co.jp
エニタイムフィットネス 24時間営業のフィットネスジム
exact.com
Exact business software for SMEs and their accountants
medicaps.ac.in
Top University in Indore, Madhya Pradesh | Medicaps University
mc.edu
Mississippi Christian University
ezit.hu
EZIT - Magyar Hosting
eiu.edu
Eastern Illinois University | Official Website | EIU
Frequently asked questions
- What technology does uk-koeln.de use?
- uk-koeln.de is built with jQuery, Meta Pixel, Apache.
- Is uk-koeln.de secure (HTTPS)?
- Yes. uk-koeln.de uses TLS 1.3 with a certificate issued by Sectigo Limited, valid until Sep 4, 2026.
- Who hosts uk-koeln.de?
- Hosting provider information for uk-koeln.de is not available yet.
- What is uk-koeln.de's SEO score?
- uk-koeln.de scored 75/100 for SEO in the latest analysis (fair).
- What is uk-koeln.de's overall website score?
- uk-koeln.de has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.
- Has uk-koeln.de's score changed over time?
- uk-koeln.de's overall score has declined by 3 points (from 88 to 85) since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card