What powers btsi.ru?
Last seen Aug 2026 · 8 technologies across 8 categories
CMS
Joomla
since Sep 2021
Hosting
REG.RU
since Aug 2022
JavaScript frameworks
JavaScript libraries
Slimbox
since Sep 2021
Miscellaneous
RSS
since Dec 2022
Programming languages
PHP
since Sep 2021
Security
HSTS
since Sep 2022
Web servers
Nginx
since Sep 2021
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
AI Crawlers
No AI crawlers blocked
Audience
- 100% phone
Russia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.40 / 10 · ranked #35,718,274 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 275 ms |
| CLS | 0.05 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Russian (Russia)
- Weight: 2.9 MB · 69 requests
Homepage as crawled by the HTTP Archive, Aug 2026.