What powers 13liceum.eu?
Last seen Jun 2026 · 28 technologies across 13 categories
Analytics
Matomo Analytics
since Aug 2020
CDN
cdnjs
since May 2022
Cloudflare
since May 2022
jQuery CDN
since Feb 2022
jsDelivr
since Jan 2021
Unpkg
since Dec 2021
CMS
Databases
MySQL
since Jan 2021
Font scripts
Twitter Emoji (Twemoji)
since Jan 2021
JavaScript libraries
Miscellaneous
Programming languages
Adobe Flash
since Nov 2022
PHP
since Feb 2019
UI frameworks
Video players
Web servers
Apache HTTP Server
since Dec 2025
Webmail
Microsoft 365
since Aug 2022
WordPress plugins
WP-PageNavi
since Feb 2022
Audience
Poland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.99 / 10 · ranked #12,797,912 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Polish (Poland)
- Weight: 17.5 MB · 120 requests
- WordPress theme: 13liceum · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.13liceum.eu | 22 |
| 13liceum.eu | 11 |
| stara.13liceum.eu | 9 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Vimeo May 2026
- dropped FingerprintJS Jan 2026
- dropped Really Simple SSL & Security Jan 2026
- detected Apache HTTP Server Dec 2025