What powers af-acad.bg?
Last seen Jun 2026 · 29 technologies across 17 categories
Analytics
Google Analytics
since Mar 2025
Microsoft Clarity
since Nov 2024
CDN
cdnjs
since May 2022
Cloudflare
since May 2022
Font scripts
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Live chat
Facebook Chat Plugin
since Jan 2022
LMS
Moodle
since Dec 2021
Maps
Google Maps
since Dec 2022
Miscellaneous
Popper
since Apr 2022
Operating systems
Windows Server
since Feb 2020
Programming languages
Security
reCAPTCHA
since Oct 2024
UI frameworks
Bootstrap
since Feb 2020
Video players
Web frameworks
Express
since Feb 2020
Microsoft ASP.NET
since Feb 2020
Web servers
Audience
- 74% phone
- 26% desktop
Bulgaria
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.28 / 10 · ranked #2,920,733 of all domains
14 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 9.6 MB · 110 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| infsys.af-acad.bg | 16 |
| www.af-acad.bg | 16 |
| e-learning.af-acad.bg | 13 |
Full technology history →
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Recent changes
- detected ApexCharts.js Dec 2025
- detected D3 Dec 2025
- dropped Microsoft Word Dec 2025
- detected xCharts Dec 2025
- detected Microsoft Word Oct 2025