What powers rej.edu.pl?
Last seen Jun 2026 · 23 technologies across 15 categories
Accessibility
UserWay
since Aug 2020
Analytics
Cloudflare Browser Insights
since Nov 2025
CDN
Cloudflare
since Apr 2019
CMS
WordPress
since Jan 2019
Cookie compliance
Databases
MySQL
since Jan 2019
Font scripts
Google Font API
since Jan 2019
Twitter Emoji (Twemoji)
since Jan 2019
JavaScript libraries
Isotope
since Jul 2021
Miscellaneous
Page builders
wpBakery
since Feb 2022
Performance
Priority Hints
since Nov 2023
Photo galleries
PhotoSwipe
since Sep 2022
Programming languages
PHP
since Jan 2019
Webmail
Microsoft 365
since Aug 2022
WordPress plugins
Litespeed Cache
since Mar 2020
Audience
- 81% phone
- 19% desktop
Poland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.50 / 10 · ranked #6,533,451 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Polish (Poland)
- CDN: Cloudflare
- Weight: 1.7 MB · 87 requests
- WordPress theme: dt-the7 (child: dt-the7-child) · all themes
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025
- detected Cloudflare Browser Insights Nov 2025