43
/ 100
F
Poor
Overall Domain Score
SEO 46 · LLM 27 · Perf 55
46
🔍 SEO Score
6 / 13 checks passed
27
🤖 LLM Readiness
3 / 11 checks passed
55
⚡ Performance
6 / 11 checks passed
📝 Extracted Page Tags
Title Tag
Universität: Universität zu Lübeck
Meta Description
Universität zu Lübeck. Im Focus das Leben
H1 Heading
None found
Canonical URL
None found
🔍 SEO Audit
46/100✅ Title Tag
Length: 34 chars (Ideal: 30-60).
❌ Meta Description
Length: 41 chars (Ideal: 50-160).
❌ H1 Tag
Found 0 H1 tags. Exactly 1 is recommended.
❌ Canonical URL
Missing canonical tag.
❌ Open Graph Tags
Found 0 OG properties (4+ recommended).
✅ Indexability
Page allows indexing.
✅ Mobile Viewport
Viewport meta tag present.
❌ Image Alt Text
19 of 27 images missing alt.
❌ Sitemap
No sitemap found in robots.txt.
❌ Heading Hierarchy
Missing H1 or H2 tags.
✅ Internal Links
Found 106 internal links.
✅ HSTS Security
HSTS header present.
✅ HTTPS
Loads securely over HTTPS.
🤖 LLMO
27/100❌ Structured Data (JSON-LD)
No JSON-LD found.
❌ Schema Entities
No schema entities.
❌ FAQ Schema
Missing FAQ schema.
❌ Contextual Summary
Description too short for AI context.
✅ E-E-A-T (Author)
Author identity found.
❌ 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
No semantic HTML5 wrappers.
✅ Entity Verification Links
Social/publisher profiles linked.
⚡ Performance
55/100Network Waterfall (Total: 2059ms)
- DNS: 0ms
- Connect: 0ms
- TTFB: 585ms
- Download: 1474ms
✅ Time to First Byte (TTFB)
TTFB: 585ms (Target: < 600ms).
✅ HTML Payload Size
Raw HTML: 78.2KB (Target: < 150KB).
❌ Text Compression
No Brotli/Gzip detected.
✅ Cache Policies
Cache-Control headers set.
❌ CDN Usage
No CDN headers found.
✅ Secure Delivery (HTTPS)
Served securely.
❌ Modern Protocol
Using HTTP/1.1.
❌ Native Lazy Loading
No lazy loading detected.
✅ 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
JavaScript
jQuery
CSS Frameworks
Bootstrap
Infrastructure & CDN
Apache
📋 WHOIS
WHOIS unavailable.
🔗 DNS Records
| Type | Value |
|---|---|
| A | 141.83.104.233 |
| MX | ip1.rz.uni-luebeck.de |
| MX | ip2.rz.uni-luebeck.de |
| MX | ip3.rz.uni-luebeck.de |
| TXT | abuseipdb-verification=i64mBn4m |
| TXT | v=spf1 +mx ip4:141.83.100.71/32 ip4:141.83.100.72/32 ip4:141.83.100.74/32 ip4:141.83.100.70/32 ip4:141.83.100.95/32 -all |
| TXT | MS=ms72522114 |
| TXT | _telesec-domain-validation=342549_2025-11-17_0avRBStwKakztrsVUsWy6YDlKkgMuqReCtMVGgmetUq2gSIG2h |
| TXT | HARICA-kb221nFJyT7poiyqKO0 |
| TXT | google-site-verification=Q2TqXP3rH_lG9HutkGjsGiWZ8gLZcqard4TJH3-Ciu0 |
| TXT | academiccloud-site-verification=jyKQrEZXZ8n7Q6AMtZf7rDrfw |
| TXT | duo_sso_verification=AsJZA51NXp3m7VxmYqOwIN7uFiPlnbDpfXhqx9CUu224NpkGpDrzS4ltcUZJUoe4 |
| TXT | ciscocidomainverification=a99ff3d68626e857357c48d957a15b58ec4fadf87dda4c4db1f1d692215d27d |
| NS | dns02.uni-luebeck.de |
| NS | deneb.dfn.de |
| NS | dns01.uni-luebeck.de |