What powers obr.education?
Last seen Jun 2026 · 23 technologies across 14 categories
Analytics
Google Analytics
since Feb 2019
CMS
WordPress
since Feb 2019
Databases
MySQL
since Feb 2019
Google Workspace
since Aug 2022
Font scripts
Google Font API
since Jun 2021
JavaScript libraries
LazySizes
since Apr 2023
Marketing automation
Sendinblue
since Sep 2024
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Performance
Priority Hints
since Aug 2023
Programming languages
PHP
since Feb 2019
Tag managers
Google Tag Manager
since Jul 2021
Video players
Web servers
Apache HTTP Server
since Feb 2019
WordPress plugins
Polylang
since Oct 2022
Audience
- 51% desktop
- 49% phone
Bulgaria
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.92 / 10 · ranked #632,116 of all domains
50 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.8 s |
| INP | 125 ms |
| CLS | 0.25 |
| TTFB | 1600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Bulgarian (Bulgaria)
- Weight: 3.8 MB · 72 requests
- WordPress theme: divi · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.