What powers pcson.ru?
Last seen Aug 2026 · 10 technologies across 7 categories
CMS
1C-Bitrix
since Mar 2021
Font scripts
Google Font API
since Mar 2021
JavaScript libraries
OWL Carousel
since Mar 2021
Miscellaneous
Programming languages
PHP
since Mar 2021
Security
HSTS
since Sep 2022
Web servers
Nginx
since Mar 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 Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
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
2.19 / 10 · ranked #3,113,311 of all domains
33 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 6.6 MB · 94 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on REG.RU (31.31.198.252)
- DNS: r01.ru
- Email: spaceweb.ru
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 8,778,336, 3 hosts
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| pcson.ru | 10 |
| www.pcson.ru | 10 |