What powers koledzhikov.bg?
Last seen Jun 2026 · 27 technologies across 14 categories
Analytics
Cloudflare Browser Insights
since Apr 2021
Google Analytics
since Jan 2019
Microsoft Clarity
since May 2022
CDN
Amazon S3
since Apr 2026
Cloudflare
since Apr 2020
Cookie compliance
Cookie Script
since Mar 2024
Databases
MySQL
since Jul 2021
Ecommerce
Cart Functionality
since Aug 2020
PrestaShop
since Jul 2021
Amazon SES
since Jan 2023
JavaScript libraries
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Apr 2026
PaaS
Amazon Web Services
since Jan 2023
Performance
Cloudflare Zaraz
since Mar 2024
Priority Hints
since Apr 2026
Programming languages
PHP
since Apr 2020
Security
Cloudflare Turnstile
since Nov 2025
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Apr 2020
UI frameworks
Bootstrap
since Apr 2020
Audience
- 69% phone
- 29% desktop
- 2% tablet
Bulgaria
Germany
United Kingdom
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.78 / 10 · ranked #2,026,871 of all domains
25 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Bulgarian (Bulgaria)
- CDN: Cloudflare
- Weight: 1.5 MB · 50 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Google Font API May 2026
- dropped LazySizes May 2026
- dropped OWL Carousel May 2026
- detected Amazon S3 Apr 2026
- detected Bootstrap Apr 2026
- detected Cart Functionality Apr 2026
- detected jQuery Migrate Apr 2026
- detected Open Graph Apr 2026
- detected Priority Hints Apr 2026
- detected Swiper Apr 2026
- detected Cloudflare Turnstile Nov 2025
- dropped Doofinder Nov 2025