What powers kn51.ru?
Last seen Aug 2026 · 29 technologies across 13 categories
Analytics
Yandex.Metrika
since Aug 2018
Caching
WordPress Super Cache
since Feb 2022
CMS
Databases
MySQL
since Feb 2022
Font scripts
Font Awesome
since Dec 2019
Google Font API
since Dec 2019
JavaScript libraries
Maps
Google Maps
since Feb 2022
Miscellaneous
Performance
Priority Hints
since Jul 2026
Programming languages
Security
DDoS-Guard
since Jul 2025
reCAPTCHA
since Feb 2022
UI frameworks
Animate.css
since Feb 2022
WordPress plugins
Autoptimize
since Mar 2023
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Aug 2026 amazonbot removed from robots.txt
- Aug 2026 meta-externalagent removed from robots.txt
- Aug 2026 petalbot removed from robots.txt
AI Crawlers
No AI crawlers blocked
Audience
- 93% phone
- 5% desktop
- 2% tablet
Russia
Belarus
Uzbekistan
Turkmenistan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.37 / 10 · ranked #1,038,141 of all domains
95 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.9 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Russian (Russia)
- Weight: 4.7 MB · 158 requests
- WordPress theme: spectr (child: spectr-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| kn51.ru | 27 |
| afisha.kn51.ru | 5 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Lodash Aug 2026
- dropped wpBakery Aug 2026
- detected Animate.css Jul 2026
- detected Font Awesome Jul 2026
- detected Google Font API Jul 2026
- detected Lightbox Jul 2026
- detected OWL Carousel Jul 2026
- detected Priority Hints Jul 2026
- detected Slick Jul 2026
- detected Underscore.js Jul 2026