What powers upi.si?
Last seen Jun 2026 · 15 technologies across 12 categories
Accessibility
UserWay
since May 2023
Analytics
Cloudflare Browser Insights
since Feb 2026
Google Analytics
since Apr 2019
CDN
Cloudflare
since Jun 2025
JavaScript frameworks
JavaScript libraries
Live chat
Drift
since Jun 2021
Miscellaneous
HTTP/3
since Jan 2026
Programming languages
PHP
since Apr 2019
Security
Cloudflare Bot Management
since Jun 2025
Tag managers
Google Tag Manager
since Jul 2023
Web servers
Apache HTTP Server
since Apr 2019
Webmail
Microsoft 365
since Aug 2022
Audience
- 100% phone
Slovenia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.90 / 10 · ranked #1,775,548 of all domains
31 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Cloudflare
- Weight: 6.6 MB · 148 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| upi.si | 14 |
| www.upi.si | 14 |
Full technology history →
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Recent changes
- detected HTTP/3 Jan 2026