What technology does dshs-koeln.de use?

We did not detect any specific technologies for dshs-koeln.de in the latest scan.

Is dshs-koeln.de secure (HTTPS)?

Yes. dshs-koeln.de uses TLS 1.2 with a certificate issued by Hellenic Academic and Research Institutions CA, valid until Feb 7, 2027.

Who hosts dshs-koeln.de?

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

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

dshs-koeln.de scored 75/100 for SEO in the latest analysis (fair).

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

dshs-koeln.de has an overall SiteGraph score of 93/100, combining SEO, performance, security, and accessibility.

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

dshs-koeln.de's overall score has improved by 2 points (from 91 to 93) since Jul 26, 2026.

dshs-koeln.de

Deutsche Sporthochschule Köln

Last scanned Aug 3, 2026, 11:00 PM · 7 views

Overall score

Excellent

Summary

Die Deutsche Sporthochschule Köln ist die einzige Sportuniversität Deutschlands und zählt international zu den führenden Institutionen der Sportwissenschaft. SEO is good (75/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

Die Deutsche Sporthochschule Köln ist die einzige Sportuniversität Deutschlands und zählt international zu den führenden Institutionen der Sportwissenschaft. Wir erforschen den Sport in seiner ganzen Vielfalt, teilen unsere Erkenntnisse mit der Gesellschaft und verbinden exzellente Forschung mit einem praxisnahen Studium.

Top issues to fix

6 issues found

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.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.
robots.txt not found
SEO
Publish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEO
Publish an XML sitemap and reference it from robots.txt to speed up page discovery.
3 broken links on the page
SEO
Fix or remove broken links — they waste crawl budget and erode user trust.

SEO

4 issue(s) found

100

Performance

327 ms

100

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

+2 overall since Jul 26, 2026

Overall: 93
SEO: 75
Security: 100
Performance: 100
Accessibility: 100

Organization

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

Facebook Instagram YouTube Facebook

Meta tags

Title: Deutsche Sporthochschule Köln
Description: Die Deutsche Sporthochschule Köln ist die einzige Sportuniversität Deutschlands und zählt international zu den führenden Institutionen der Sportwissenschaft. Wir erforschen den Sport in seiner ganzen Vielfalt, teilen unsere Erkenntnisse mit der Gesellschaft und verbinden exzellente Forschung mit einem praxisnahen Studium.
Canonical: https://www.dshs-koeln.de/
Language: de
Charset: utf-8
Viewport: width=device-width,initial-scale=1.0
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

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 1.2
Issuer: Hellenic Academic and Research Institutions CA
Subject: www.dshs-koeln.de
Valid from: Jul 23, 2026
Valid to: Feb 7, 2027
Days until expiry: 187
SAN domains: www.dshs-koeln.de, dshs-koeln.de, intranet.dshs-koeln.de

Security headers

Strict-Transport-SecurityEnabled
Content-Security-PolicyEnabled
X-Frame-OptionsEnabled
X-Content-Type-OptionsEnabled
Referrer-PolicyEnabled
Permissions-PolicyEnabled

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 1 · H2 17 · H3 0

Links

213 internal · 23 external · 3 broken

Images

29 total · 0 missing alt

Scripts / Styles

7 scripts · 2 stylesheets

JS / CSS size

433 B · 0 B

Page size

256 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
No structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://dshs-koeln.de
Final URL: https://www.dshs-koeln.de/
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 322 ms
HTML size: 256 KB
Redirect chain: https://dshs-koeln.de → https://www.dshs-koeln.de/

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Frequently asked questions

What technology does dshs-koeln.de use?: We did not detect any specific technologies for dshs-koeln.de in the latest scan.
Is dshs-koeln.de secure (HTTPS)?: Yes. dshs-koeln.de uses TLS 1.2 with a certificate issued by Hellenic Academic and Research Institutions CA, valid until Feb 7, 2027.
Who hosts dshs-koeln.de?: Hosting provider information for dshs-koeln.de is not available yet.
What is dshs-koeln.de's SEO score?: dshs-koeln.de scored 75/100 for SEO in the latest analysis (fair).
What is dshs-koeln.de's overall website score?: dshs-koeln.de has an overall SiteGraph score of 93/100, combining SEO, performance, security, and accessibility.
Has dshs-koeln.de's score changed over time?: dshs-koeln.de's overall score has improved by 2 points (from 91 to 93) since Jul 26, 2026.