What powers ksr51.ru?
Last seen Aug 2026 · 17 technologies across 12 categories
Analytics
Yandex.Metrika
since May 2022
CDN
jsDelivr
since May 2026
Ecommerce
1C-Bitrix
since May 2026
Cart Functionality
since May 2022
Issue trackers
Sentry
since Jul 2026
JavaScript frameworks
Vue.js
since Jul 2026
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Performance
Google PageSpeed
since May 2022
Programming languages
Security
HSTS
since Oct 2023
UI frameworks
UIKit
since May 2026
Web servers
Nginx
since May 2022
AI Crawlers
robots.txt could not be read at the last check (Aug 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 100% phone
Russia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.96 / 10 · ranked #13,378,448 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Russian
- Weight: 5.3 MB · 99 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Aug 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected LazySizes unveilhooks plugin Aug 2026
- detected Sentry Jul 2026
- detected Vue.js Jul 2026
- detected Yandex.Metrika Jul 2026
- dropped Bootstrap Jun 2026
- dropped Font Awesome Jun 2026
- dropped Google Tag Manager Jun 2026
- dropped jQuery UI Jun 2026
- dropped Lightbox Jun 2026
- dropped Modernizr Jun 2026
- dropped OWL Carousel Jun 2026
- dropped PWA Jun 2026
- dropped RSS Jun 2026
- dropped Select2 Jun 2026
- dropped Yandex.Metrika Jun 2026
- detected 1C-Bitrix May 2026
- detected core-js May 2026
- detected jsDelivr May 2026
- detected LazySizes May 2026
- detected PHP May 2026
- detected Swiper May 2026
- detected UIKit May 2026