What powers smtl.ru?
Last seen Sep 2026 · 12 technologies across 8 categories
Analytics
Yandex.Metrika
since Jun 2021
CDN
Google Hosted Libraries
since Jun 2022
jQuery CDN
since Jun 2022
CMS
1C-Bitrix
since Jun 2022
Font scripts
Google Font API
since Jun 2021
JavaScript libraries
Miscellaneous
Programming languages
PHP
since Jun 2022
Web servers
Nginx
since Jun 2021
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
Russia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.16 / 10 · ranked #10,320,630 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Russian
- Weight: 10.6 MB · 76 requests
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on SEVEREN-TELECOM_TRANSIT SEVEREN-TELECOM (212.116.113.48)
- DNS: Yandex 360
- Email: Yandex 360
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 4096, expires Nov 2026
- Common Crawl link graph: rank 7,428,535, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted