What powers rcoi61.ru?
Last seen Aug 2026 · 23 technologies across 15 categories
Analytics
VK Pixel
since Nov 2021
Yandex.Metrika
since May 2019
CDN
Cloudflare
since May 2022
CMS
Databases
MySQL
since Aug 2022
Font scripts
Font Awesome
since Sep 2020
Issue trackers
osTicket
since Aug 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Dec 2022
Webpack
since Jul 2022
Operating systems
Ubuntu
since Jan 2019
Programming languages
PHP
since Jan 2019
Security
Cloudflare Bot Management
since May 2022
reCAPTCHA
since Feb 2019
UI frameworks
Bootstrap
since Aug 2022
Video players
Vimeo
since Jul 2021
Web servers
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Aug 2026 robots.txt appeared
- Aug 2026 * added to robots.txt
AI Crawlers
No AI crawlers blocked
Audience
Russia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.42 / 10 · ranked #2,635,683 of all domains
40 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 9.7 MB · 312 requests
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| rep.rcoi61.ru | 10 |
| support.rcoi61.ru | 10 |
| reg.rcoi61.ru | 9 |
| rcoi61.ru | 7 |
| www.rcoi61.ru | 7 |
| vsosh.rcoi61.ru | 6 |
| lk.rcoi61.ru | 4 |