What powers pou.hr?
Last seen Sep 2026 · 53 technologies across 22 categories
Analytics
CDN
CMS
Comment systems
Cookie compliance
Databases
Editors
Font scripts
Issue trackers
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Load balancers
Maps
Miscellaneous
Operating systems
Programming languages
Security
UI frameworks
Web frameworks
Web servers
Webmail
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026. A recent check saw a policy file missing; awaiting confirmation.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 88% phone
- 12% desktop
Croatia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.00 / 10 · ranked #1,592,335 of all domains
39 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Croatian
- Weight: 2.1 MB · 38 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Pučko otvoreno učilište Zagreb (Public Open University Zagreb on Wikidata)
- Founded: 1907
- Industry: Education (declares
EducationalOrganization) - Country: Croatia
- Profiles: Facebook
From the homepage's own structured data (Sep 2026) and Wikidata (CC0).
Infrastructure
- Hosted on Microsoft (51.116.176.230)
- DNS: pou.hr
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC reject, CAA
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 3,190,103, 18 hosts
- Verified with: Brevo
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| bernardo.pou.hr | 21 |
| katalog.pou.hr | 15 |
| www.pou.hr | 15 |
| albert2015.pou.hr | 12 |
| albert.pou.hr | 10 |
| kruh.pou.hr | 10 |
| www.ozon.pou.hr | 4 |
| www.slatkadijetetika.pou.hr | 2 |
Full technology history →
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Recent changes
- detected HTTP/3 Dec 2025