What powers 43ou.com?
Last seen Jun 2026 · 19 technologies across 16 categories
CMS
Databases
MySQL
since Jul 2020
Font scripts
Google Font API
since Jul 2020
JavaScript libraries
jQuery UI
since Jun 2021
OWL Carousel
since Aug 2020
Maps
Google Maps
since Dec 2022
Miscellaneous
RSS
since Dec 2022
Mobile frameworks
Page builders
Elementor
since Aug 2020
Performance
Priority Hints
since Dec 2025
Programming languages
PHP
since Jul 2020
UI frameworks
Web servers
Apache HTTP Server
since Jul 2020
Webmail
Microsoft 365
since Aug 2022
Widgets
Embedly
since Feb 2022
WordPress plugins
WordPress themes
Themeansar Newsup
since Feb 2022
Audience
- 75% phone
- 25% desktop
Bulgaria
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.51 / 10 · ranked #24,173,434 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Bulgarian (Bulgaria)
- Weight: 15.5 MB · 207 requests
- WordPress theme: newsup · all themes
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Twitter Emoji (Twemoji) Jan 2026
- detected Priority Hints Dec 2025