What technology does fh-koeln.de use?

fh-koeln.de is built with Apache.

Is fh-koeln.de secure (HTTPS)?

Yes. fh-koeln.de uses TLS 1.3 with a certificate issued by Hellenic Academic and Research Institutions CA, valid until Oct 10, 2026.

Who hosts fh-koeln.de?

Hosting provider information for fh-koeln.de is not available yet.

What is fh-koeln.de's SEO score?

fh-koeln.de scored 70/100 for SEO in the latest analysis (fair).

What is fh-koeln.de's overall website score?

fh-koeln.de has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.

Has fh-koeln.de's score changed over time?

fh-koeln.de's overall score has declined by 3 points (from 90 to 87) since Jul 26, 2026.

fh-koeln.de

Startseite - TH Köln

Last scanned Aug 5, 2026, 1:00 PM · 12 views

Overall score

Great

Summary

Die TH Köln zählt zu den innovativsten Hochschulen für Angewandte Wissenschaften. This website uses Apache. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores good (85/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

Die TH Köln zählt zu den innovativsten Hochschulen für Angewandte Wissenschaften. Sie bietet ein inspirierendes Lern-, Arbeits- und Forschungsumfeld in den Sozial-, Kultur-, Gesellschafts-, Ingenieur- und Naturwissenschaften.

Top issues to fix

9 issues found · 1 high priority

Missing Strict-Transport-Security header
Security
Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing X-Content-Type-Options header
Security
Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
1 cookie without Secure/HttpOnly flags
Security
Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
Meta description longer than 160 characters
SEO
Trim the meta description to under 160 characters to avoid truncation in search results.
Missing canonical link
SEO
Add <link rel="canonical"> so search engines know which URL variant to index.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

+3 more issues — details in the sections below.

SEO

5 issue(s) found

100

Performance

889 ms

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

-3 overall since Jul 26, 2026

Overall: 87
SEO: 70
Security: 85
Performance: 100
Accessibility: 100

Organization

Company details published in this site's own structured data.

Facebook YouTube Instagram

Meta tags

Title: Startseite - TH Köln
Description: Die TH Köln zählt zu den innovativsten Hochschulen für Angewandte Wissenschaften. Sie bietet ein inspirierendes Lern-, Arbeits- und Forschungsumfeld in den Sozial-, Kultur-, Gesellschafts-, Ingenieur- und Naturwissenschaften.
Canonical
Language: de
Charset: utf-8
Viewport: user-scalable=0, initial-scale=1.0, width=device-width
Robots meta
Manifest: https://www.th-koeln.de/manifest.json

Technologies

Detected frameworks, languages, and tools.

Apache

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: th-koeln.de
Valid from: Oct 10, 2025
Valid to: Oct 10, 2026
Days until expiry: 65
SAN domains: th-koeln.de, fh-koeln.de, www.fh-koeln.de, www.th-koeln.de

Security headers

Strict-Transport-SecurityMissing
Content-Security-PolicyEnabled
X-Frame-OptionsEnabled
X-Content-Type-OptionsMissing
Referrer-PolicyMissing
Permissions-PolicyMissing

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 1 · H2 17 · H3 0

Links

207 internal · 8 external · 20 broken

Images

36 total · 0 missing alt

Scripts / Styles

21 scripts · 2 stylesheets

JS / CSS size

3.7 KB · 87 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

Meta description longer than 160 characters
Missing canonical link
No structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://fh-koeln.de
Final URL: https://www.th-koeln.de/
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 887 ms
HTML size: 106 KB
Redirect chain: https://fh-koeln.de → https://th-koeln.de/ → https://www.th-koeln.de/

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Frequently asked questions

What technology does fh-koeln.de use?: fh-koeln.de is built with Apache.
Is fh-koeln.de secure (HTTPS)?: Yes. fh-koeln.de uses TLS 1.3 with a certificate issued by Hellenic Academic and Research Institutions CA, valid until Oct 10, 2026.
Who hosts fh-koeln.de?: Hosting provider information for fh-koeln.de is not available yet.
What is fh-koeln.de's SEO score?: fh-koeln.de scored 70/100 for SEO in the latest analysis (fair).
What is fh-koeln.de's overall website score?: fh-koeln.de has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.
Has fh-koeln.de's score changed over time?: fh-koeln.de's overall score has declined by 3 points (from 90 to 87) since Jul 26, 2026.