What technology does fernuni-hagen.de use?

fernuni-hagen.de is built with Bootstrap, Nginx.

Is fernuni-hagen.de secure (HTTPS)?

Yes. fernuni-hagen.de uses TLS 1.3 with a certificate issued by Hellenic Academic and Research Institutions CA, valid until Feb 7, 2027.

Who hosts fernuni-hagen.de?

Hosting provider information for fernuni-hagen.de is not available yet.

What is fernuni-hagen.de's SEO score?

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

What is fernuni-hagen.de's overall website score?

fernuni-hagen.de has an overall SiteGraph score of 80/100, combining SEO, performance, security, and accessibility.

Has fernuni-hagen.de's score changed over time?

fernuni-hagen.de's overall score has declined by 1 point (from 81 to 80) since Jul 26, 2026.

fernuni-hagen.de

FernUniversität in Hagen - Startseite

Last scanned Aug 5, 2026, 10:00 AM · 10 views

Overall score

Great

Summary

Die FernUni ist die einzige staatliche Fernuniversität in Deutschland und bietet Bachelor- und Master-Studiengänge, Weiterbildungs- sowie Akademiestudien an. This website uses Nginx. SEO is fair (70/100) and accessibility is fair (70/100). Security scores good (80/100) and performance excellent (100/100). Top issue: Missing canonical link.

Die FernUni ist die einzige staatliche Fernuniversität in Deutschland und bietet Bachelor- und Master-Studiengänge, Weiterbildungs- sowie Akademiestudien an.

Top issues to fix

9 issues found · 2 high priority

Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
Over half of images are missing alt text
Accessibility
Add alt attributes to images — screen readers depend on them, and they help image SEO.
Missing X-Frame-Options header
Security
Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
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.
Missing OpenGraph tags
SEO
Add og:title/og:description/og:image so shared links render a proper preview card.

+3 more issues — details in the sections below.

SEO

5 issue(s) found

100

Performance

519 ms

Security

HTTPS & header checks

Accessibility

1 issue(s) found

Score history

-1 overall since Jul 26, 2026

Overall: 80
SEO: 70
Security: 80
Performance: 100
Accessibility: 70

Organization

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

Die FernUni ist die einzige staatliche Fernuniversität in Deutschland und bietet Bachelor- und Master-Studiengänge, Weiterbildungs- sowie Akademiestudien an.

Facebook YouTube Instagram

Contact

Email, phone, and address published on this site's own pages.

Email: info@fernuni-hagen.de
Phone: +4923319872444 +49213121914 +4922830787450 +4925417582 +4951189714273

Meta tags

Title: FernUniversität in Hagen - Startseite
Description: Die FernUni ist die einzige staatliche Fernuniversität in Deutschland und bietet Bachelor- und Master-Studiengänge, Weiterbildungs- sowie Akademiestudien an.
Canonical
Language: de
Charset: UTF-8
Viewport: width=device-width, initial-scale=1.0
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

Bootstrap Nginx

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.fernuni-hagen.de
Valid from: Jul 23, 2026
Valid to: Feb 7, 2027
Days until expiry: 185
SAN domains: www.fernuni-hagen.de, ess.fernuni-hagen.de, feu.de, www.feu.de, www-include.fernuni-hagen.de, fernuni-hagen.de, www.ess.fernuni-hagen.de

Security headers

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

Compression: none · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 7 · H3 1

Links

66 internal · 9 external · 20 broken

Images

39 total · 21 missing alt

Scripts / Styles

7 scripts · 4 stylesheets

JS / CSS size

1.1 KB · 0 B

Page size

56.4 KB

Robots.txt & Sitemap

robots.txt: Not found
Disallow rules: 0
sitemap.xml: Not found
URLs in sitemap: 0

SEO issues

Missing canonical link
No structured data (JSON-LD) found
Missing OpenGraph tags
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://fernuni-hagen.de
Final URL: https://www.fernuni-hagen.de/
HTTP status: 200
HTTP version: HTTP/2
Response time: 518 ms
HTML size: 56.4 KB
Redirect chain: https://fernuni-hagen.de → https://www.fernuni-hagen.de/

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