us.edu.pl
Scanned URL: https://us.edu.pl
92
🔍 SEO Score
12 / 13 checks passed
82
🤖 LLM Readiness
9 / 11 checks passed
45
⚡ Performance
5 / 11 checks passed
📝 Extracted Page Tags
Title Tag
Uniwersytet Śląski w Katowicach – UŚ Katowice
Meta Description
Uniwersytet Śląski tworzą ludzie, którzy poprzez działalność badawczą, dydaktyczną i artystyczną odważnie kształtują przyszłość regionu, kraju i świata
H1 Heading
Uniwersytet Śląski w Katowicach
Canonical URL
https://us.edu.pl/
🔍 SEO Audit
92/100✅ Title Tag
Length: 45 chars (Ideal: 30-60).
✅ Meta Description
Length: 151 chars (Ideal: 50-160).
✅ H1 Tag
Found 1 H1 tags. Exactly 1 is recommended.
✅ Canonical URL
Canonical URL is set.
✅ Open Graph Tags
Found 10 OG properties (4+ recommended).
✅ Indexability
Page allows indexing.
✅ Mobile Viewport
Viewport meta tag present.
✅ Image Alt Text
0 of 33 images missing alt.
✅ Sitemap
Sitemap declared.
✅ Heading Hierarchy
H1 and H2 structure detected.
✅ Internal Links
Found 500 internal links.
❌ HSTS Security
Missing HSTS header.
✅ HTTPS
Loads securely over HTTPS.
🤖 LLMO
82/100✅ Structured Data (JSON-LD)
Found 2 JSON-LD blocks.
✅ Schema Entities
Types: website, organization, breadcrumblist, webpage
❌ FAQ Schema
Missing FAQ schema.
✅ Contextual Summary
Description provides good AI context.
❌ E-E-A-T (Author)
No author meta or schema.
✅ Organisation Schema
Business entity defined.
✅ Breadcrumb Schema
Site architecture is machine-readable.
✅ AI Crawler Access
AI agents not blocked.
✅ Language Declaration
Language set to 'pl-PL'.
✅ Semantic Structure
Uses <main> or <article>.
✅ Entity Verification Links
Social/publisher profiles linked.
⚡ Performance
45/100Network Waterfall (Total: 900ms)
- DNS: 253ms
- Connect: 373ms
- TTFB: 898ms
- Download: 2ms
❌ Time to First Byte (TTFB)
TTFB: 898ms (Target: < 600ms).
✅ HTML Payload Size
Raw HTML: 36.8KB (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
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
CMS
WordPress
E-Commerce
Magento
Analytics & Tracking
Google AnalyticsGoogle Tag ManagerHotjarMeta Pixel
JavaScript
jQuery
CSS Frameworks
Font Awesome
Infrastructure & CDN
Nginx
📋 WHOIS
Registrant Org
Registrar
nazwa.pl sp. z o.o.
Registered
1995-12-29
Last Updated
2025-12-22
Expires
2026-12-31
Name Servers
dns2.us.edu.pl, cocos.fuw.edu.pl, dns1.us.edu.pl
🔗 DNS Records
| Type | Value |
|---|---|
| A | 155.158.211.71 |
| MX | d69205b.ess.barracudanetworks.com |
| MX | d69205a.ess.barracudanetworks.com |
| TXT | v=spf1 ip4:155.158.102.210 ip4:155.158.102.75 ip4:155.158.102.69 ip4:155.158.102.209 ip4:155.158.102.247 ip4:155.158.102.69 ip4:155.158.104.167 ip4:155.158.102.57 ip4:208.91.114.151 include:_spf.google.com a:mailbus.bg.us.edu.pl a:theta2.us.edu.pl -all |
| NS | dns2.us.edu.pl |
| NS | cocos.fuw.edu.pl |
| NS | dns1.us.edu.pl |