What powers optima-light.ru?
Last seen Sep 2026 · 14 technologies across 10 categories
Analytics
Google Analytics
since Jan 2019
Yandex.Metrika
since May 2019
CRM
amoCRM
since Jun 2021
Ecommerce
Cart Functionality
since Aug 2020
Hosting
REG.RU
since Aug 2022
JavaScript libraries
OWL Carousel
since Jan 2019
Programming languages
PHP
since Jan 2019
Security
HSTS
since Sep 2022
UI frameworks
Video players
YouTube
since Apr 2021
Web servers
Nginx
since Jan 2019
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
- 76% phone
- 24% desktop
Russia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.09 / 10 · ranked #118,016,222 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Russian
- Weight: 4.0 MB · 123 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on REG.RU (37.140.192.69, IPv6)
- DNS: REG.RU
- Email: Yandex 360
- Email security: no SPF record, no DMARC record
- SSL: GlobalSign, RSA 4096, expires Jan 2027
- Common Crawl link graph: rank 8,373,889
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted