What powers biserche.com?
Last seen Jun 2026 · 14 technologies across 11 categories
Analytics
Google Analytics
since Dec 2019
Caching
WP Rocket
since Dec 2020
CMS
WordPress
since Jan 2019
Databases
MySQL
since Jan 2019
Mailmunch
since Feb 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Performance
Priority Hints
since Sep 2025
Programming languages
PHP
since Jan 2019
Security
Really Simple SSL & Security
since Apr 2024
WordPress plugins
Audience
Bulgaria
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.57 / 10 · ranked #2,372,103 of all domains
35 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Bulgarian (Bulgaria)
- Weight: 6.0 MB · 87 requests
- WordPress theme: flatsome (child: biserche) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected WP Rocket Feb 2026
- dropped core-js Oct 2025
- dropped Google Font API Oct 2025
- dropped Twitter Emoji (Twemoji) Oct 2025
- detected Priority Hints Sep 2025