tu-braunschweig.de
Scanned URL: https://tu-braunschweig.de
62
π SEO Score
8 / 13 checks passed
36
π€ LLM Readiness
4 / 11 checks passed
18
β‘ Performance
2 / 11 checks passed
π Extracted Page Tags
Title Tag
Technische UniversitΓ€t Braunschweig
Meta Description
None found
H1 Heading
News
Canonical URL
None found
π SEO Audit
62/100β
Title Tag
Length: 35 chars (Ideal: 30-60).
β Meta Description
No description found.
β
H1 Tag
Found 1 H1 tags. Exactly 1 is recommended.
β Canonical URL
Missing canonical tag.
β Open Graph Tags
Found 1 OG properties (4+ recommended).
β
Indexability
Page allows indexing.
β
Mobile Viewport
Viewport meta tag present.
β Image Alt Text
14 of 15 images missing alt.
β Sitemap
No sitemap found in robots.txt.
β
Heading Hierarchy
H1 and H2 structure detected.
β
Internal Links
Found 208 internal links.
β
HSTS Security
HSTS header present.
β
HTTPS
Loads securely over HTTPS.
π€ LLMO
36/100β Structured Data (JSON-LD)
No JSON-LD found.
β Schema Entities
No schema entities.
β FAQ Schema
Missing FAQ schema.
β Contextual Summary
Description too short for AI context.
β
E-E-A-T (Author)
Author identity found.
β Organisation Schema
Missing Organization schema.
β Breadcrumb Schema
Missing BreadcrumbList.
β
AI Crawler Access
AI agents not blocked.
β
Language Declaration
Language set to 'de'.
β Semantic Structure
No semantic HTML5 wrappers.
β
Entity Verification Links
Social/publisher profiles linked.
β‘ Performance
18/100Network Waterfall (Total: 2148ms)
- DNS: 509ms
- Connect: 611ms
- TTFB: 1122ms
- Download: 1026ms
β Time to First Byte (TTFB)
TTFB: 1122ms (Target: < 600ms).
β HTML Payload Size
Raw HTML: 182.9KB (Target: < 150KB).
β Text Compression
No Brotli/Gzip detected.
β Cache Policies
Missing Cache-Control headers.
β CDN Usage
No CDN headers found.
β
Secure Delivery (HTTPS)
Served securely.
β Modern Protocol
Using HTTP/1.1.
β Native Lazy Loading
No lazy loading detected.
β Minified Assets
No minified assets linked.
β Preload / Preconnect Hints
Missing preload/preconnect hints.
β
Character Set
UTF-8 declared.
π‘οΈ Security & Blacklist
Cleanβ
Domain is clean.
β
Spamhaus DBLVerify β
Lookup inconclusive β use the Verify link to check manually.
β
SURBLVerify β
Not listed β no threats detected.
β
URIBLVerify β
Lookup inconclusive β use the Verify link to check manually.
β
Google Safe BrowsingVerify β
No unsafe content found per Google Safe Browsing.
βοΈ Technologies
E-Commerce
Magento
π WHOIS
WHOIS unavailable.
π DNS Records
| Type | Value |
|---|---|
| A | 134.169.9.1 |
| MX | c1991.mx.srv.dfn.de |
| MX | b1991.mx.srv.dfn.de |
| MX | a1991.mx.srv.dfn.de |
| TXT | MS=ms41660813 |
| TXT | v=spf1 ip4:134.169.4.128/26 ~all |
| TXT | adobe-idp-site-verification=a03944d1f2ea68afe93f653b6e9621cd261ba07ea8cdeb5376757864cd72f553 |
| TXT | 83fbd8eee9d9f02cc07478e05151bae1 |
| TXT | _telesec-domain-validation=336084_2025-05-09_uu2ln4gkZvKJUC3g2jKnXx25W4LClq4aPdpwZ52TnDIkfomXwR |
| TXT | cisco-ci-domain-verification=72d4cc17323ea726f28506a86a535b2b32a59046b99055bc76917cbecc153782 |
| NS | rzdnssecond.rz.tu-bs.de |
| NS | rzdnsprime.rz.tu-bs.de |
| NS | deneb.dfn.de |