tu.berlin
Technische Universität Berlin - TU Berlin
Last scanned Jul 26, 2026, 5:18 AM · 1 view
Overall score
Excellent
Summary
Mitten in Berlin entstehen bei uns an der Universität die Ideen für die Zukunft. This website is hosted on DFN - Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE. SEO is excellent (100/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (100/100).
Mitten in Berlin entstehen bei uns an der Universität die Ideen für die Zukunft. Zum Nutzen der Gesellschaft.
- Germany
- Hosted on DFN - Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE
Top issues to fix
1 issue found
3 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
0 issue(s) found
Performance
594 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Meta tags
- Title
- Technische Universität Berlin - TU Berlin
- Description
- Mitten in Berlin entstehen bei uns an der Universität die Ideen für die Zukunft. Zum Nutzen der Gesellschaft.
- Canonical
- https://www.tu.berlin/
- Language
- de
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1, viewport-fit=cover
- Robots meta
- index,follow
- Manifest
- https://www.static.tu.berlin/Manifest/site.webmanifest
Technologies
Detected frameworks, languages, and tools.
No technologies detected.
Hosting & CDN
- CDN provider
- —
- IP address
- 141.23.73.70
- ASN
- AS680 (DFN - Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE)
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
- tu.berlin
- Valid from
- Dec 11, 2025
- Valid to
- Dec 11, 2026
- Days until expiry
- 135
- SAN domains
- tu.berlin, www.tu.berlin
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 3 · H3 22
Links
166 internal · 17 external · 3 broken
Images
16 total · 0 missing alt
Scripts / Styles
7 scripts · 2 stylesheets
JS / CSS size
256 KB · 169 KB
Page size
105 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 14
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
No SEO issues detected.
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://tu.berlin
- Final URL
- https://www.tu.berlin/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 592 ms
- HTML size
- 105 KB
- Redirect chain
- https://tu.berlin → https://www.tu.berlin/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does tu.berlin use?
- We did not detect any specific technologies for tu.berlin in the latest scan.
- Is tu.berlin secure (HTTPS)?
- Yes. tu.berlin uses TLS 1.3 with a certificate issued by Hellenic Academic and Research Institutions CA, valid until Dec 11, 2026.
- Who hosts tu.berlin?
- tu.berlin is hosted on DFN - Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE.
- What is tu.berlin's SEO score?
- tu.berlin scored 100/100 for SEO in the latest analysis (excellent).
- What is tu.berlin's overall website score?
- tu.berlin has an overall SiteGraph score of 100/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card