tu.berlin
Scanned URL: https://tu.berlin
85
🔍 SEO Score
11 / 13 checks passed
36
🤖 LLM Readiness
4 / 11 checks passed
55
⚡ Performance
6 / 11 checks passed
📝 Extracted Page Tags
Title Tag
Technische Universität Berlin - TU Berlin
Meta Description
Mitten in Berlin entstehen bei uns an der Universität die Ideen für die Zukunft. Zum Nutzen der Gesellschaft.
H1 Heading
None found
Canonical URL
https://www.tu.berlin/
🔍 SEO Audit
85/100✅ Title Tag
Length: 41 chars (Ideal: 30-60).
✅ Meta Description
Length: 109 chars (Ideal: 50-160).
✅ H1 Tag
Found 1 H1 tags. Exactly 1 is recommended.
✅ Canonical URL
Canonical URL is set.
✅ Open Graph Tags
Found 7 OG properties (4+ recommended).
✅ Indexability
Page allows indexing.
✅ Mobile Viewport
Viewport meta tag present.
❌ Image Alt Text
2 of 17 images missing alt.
❌ Sitemap
No sitemap found in robots.txt.
✅ Heading Hierarchy
H1 and H2 structure detected.
✅ Internal Links
Found 188 internal links.
✅ HSTS Security
HSTS header present.
✅ HTTPS
Loads securely over HTTPS.
🤖 LLMO
36/100❌ Structured Data (JSON-LD)
No JSON-LD found.
❌ Schema Entities
No schema entities.
❌ FAQ Schema
Missing FAQ schema.
✅ Contextual Summary
Description provides good AI context.
❌ E-E-A-T (Author)
No author meta or schema.
❌ Organisation Schema
Missing Organization schema.
❌ Breadcrumb Schema
Missing BreadcrumbList.
❌ AI Crawler Access
robots.txt blocks AI crawlers.
✅ Language Declaration
Language set to 'de'.
✅ Semantic Structure
Uses <main> or <article>.
✅ Entity Verification Links
Social/publisher profiles linked.
⚡ Performance
55/100Network Waterfall (Total: 3067ms)
- DNS: 1510ms
- Connect: 1621ms
- TTFB: 1974ms
- Download: 1093ms
❌ Time to First Byte (TTFB)
TTFB: 1974ms (Target: < 600ms).
✅ HTML Payload Size
Raw HTML: 15.2KB (Target: < 150KB).
✅ Text Compression
Compression enabled (gzip).
❌ Cache Policies
Missing Cache-Control headers.
❌ CDN Usage
No CDN headers found.
✅ Secure Delivery (HTTPS)
Served securely.
❌ Modern Protocol
Using HTTP/1.1.
✅ Native Lazy Loading
Images use loading='lazy'.
✅ Minified Assets
Minified .js/.css referenced.
❌ Preload / Preconnect Hints
Missing preload/preconnect hints.
✅ Character Set
UTF-8 declared.
🛡️ Security & Blacklist
Clean✅ Domain is clean.
⚙️ Technologies
E-Commerce
Magento
📋 WHOIS
Registrar
15
Registered
2015-03-31
Last Updated
2026-04-07
Expires
2027-03-31
Status
active, auto renew period
Name Servers
ns.tu-berlin.de, dns-2.dfn.de, dns-3.dfn.de
🔗 DNS Records
| Type | Value |
|---|---|
| A | 141.23.73.70 |
| MX | b1861.mx.srv.dfn.de |
| MX | a1861.mx.srv.dfn.de |
| MX | c1861.mx.srv.dfn.de |
| TXT | google-site-verification=w6tlyWVZyfn1bxpXywReSxlvBIR0PWf80VyGHs-Cxkc |
| TXT | HARICA-Kw6XkwRFF6230Q8w7a4 |
| TXT | facebook-domain-verification=kpr2pds6q6k2truawumigwv2ljtntq |
| TXT | v=spf1 ip4:130.149.7.33/32 ip4:130.149.7.70/32 ip4:141.23.12.141/32 ip4:141.23.12.142/32 ip4:141.23.12.143/32 ip4:194.95.233.66/32 ip4:194.95.235.66/32 ip4:194.95.239.66/32 ~all |
| NS | ns.tu-berlin.de |
| NS | dns-2.dfn.de |
| NS | dns-3.dfn.de |