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tu-freiberg.de

https://tu-freiberg.de· First analyzed 16 Feb 2026· Updated 16 Feb 2026
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tu-freiberg.de

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Hosting Provider

IP Address

139.20.200.76

Server Location

🇩🇪 Freiberg, Germany

ASN

AS680

Organization

Technische Universitaet Bergakademie Freiberg

Nameservers

dns-1.dfn.de.edns2.hrz.tu-freiberg.de.edns1.hrz.tu-freiberg.de.dns-3.dfn.de.

Performance

Page Speed

9.6 MB
55 requests

Image Optimization

Responsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Framework
jQuery
Styling
Tailwind CSS
CMS
Drupal
Infrastructure
Hosting
Technische Universitaet Bergakademie Freiberg

Technology Stack

5 Technologies Detected

Meta Frameworks

1

Libraries

1

CSS Frameworks

1

Icon Libraries

1

Analytics

1

SEO Analysis

D58/100
9
4
1
T
tu-freiberg.detu-freiberg.de

Startseite | TU Bergakademie Freiberg

No description available for this page.

Title Length37 chars

Recommended: 50-60 chars

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

  • Missing meta description - important for click-through rates

Crawlability

Sitemap

Type: index

4 URLs

robots.txt

54 rules

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C

Security Score

61%Fair
Interactive

HTTPS

No WAF

86d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

13.02.2026

Valid Until

14.05.2026

Subject Alternative Names (1)

tu-freiberg.de

SHA-256 Fingerprint

8E:08:84:11:01:34:E3:25:83:BE:71:AE:CD:2E:BA:EE:0C:61:1D:8B...

Top Recommendations

Security recommendation preview

HTTP Headers

Developer Console

alt-svc
h3=":443"; ma=2592000
cache-control
🟡 60s(max-age=60, public)
content-encoding
📦 Gzip(gzip)
content-language
de
content-type
text/html; charset=UTF-8
date
Mon, 16 Feb 2026 14:10:28 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

65

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

mailgateway.hrz.tu-freiberg.de

Domain Information

tu-freiberg.de

Last Updated

10.02.2023

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
Privacy policy page linked
Data Protection Officer mentioned

Typography & Readability

Jost

66/100
Readability
/30
32/40

28px · LH 1.20

Hierarchy
/20
13/25

1.71x ratio

WCAG
/25
15/15

Contrast: undefined

Performance
/25
13/20

1 font

Heading Font

Jost

Sans48px

Body Font

Jost

Sans28px

Contrast Ratio

--

Reading Comfort

~37 CPL

Needs attention
48px
h1
40px
h2
40px
h3
28px
p

✅ Excellent readability: 28px body text is ideal for all devices.

✅ Good hierarchy: Clear distinction between headlines and body text.

✅ Good performance: Using 1 font families keeps load times fast.

✅ Consistent design: Single font family with weight variations is a modern best practice.

✅ Protected text on images: Using gradient for readability.

⚠️ Cramped layout: 71 elements lack adequate spacing.

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

8 Resources

6
Scripts
2
Styles
1
Async
3
Defer

Top Script Sources

local(5)webstat.hrz.tu-freiberg.de(1)

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Last analyzed: 16 Feb 2026 at 14:10

Historical Analysis & Change Tracking