What powers books.ru?
Last seen Aug 2026 · 13 technologies across 10 categories
Analytics
Cloudflare Browser Insights
since Jun 2025
VK Pixel
since Nov 2021
CDN
Ecommerce
Cart Functionality
since Aug 2020
JavaScript Frameworks
Miscellaneous
HTTP/3
since Sep 2022
Payment processors
PayPal
since Aug 2025
Security
HSTS
since Sep 2022
UI frameworks
Web Servers
Widgets
Elfsight
since Apr 2024
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 found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 96% phone
- 2% tablet
- 2% desktop
Russia
Germany
Kazakhstan
Israel
Poland
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.98 / 10 · ranked #247,747 of all domains
304 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Russian
- CDN: Cloudflare
- Weight: 1.3 MB · 78 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Cloudflare (104.21.65.141, IPv6)
- DNS: Cloudflare DNS
- Email: books.ru
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 56,570, 9 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| m.books.ru | 12 |
| www.books.ru | 3 |