What powers book.ru?
Last seen Oct 2026 · 16 technologies across 9 categories
Analytics
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
Programming languages
Security
Web servers
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Nov 2026. A recent check saw a policy file missing; awaiting confirmation.
- robots.txt found
- llms.txt not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| books ru | #2 | 4 |
| nbook | #44 | 0 |
| book perevod | #47 | 0 |
| ru book | #71 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
All crawlers blocked
Audience
- 83% phone
- 14% desktop
- 3% tablet
Russia
Germany
Belarus
Kazakhstan
United Kingdom
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.30 / 10 · ranked #198,524 of all domains
352 referring domains · OpenPageRank
Search traffic
4 est. monthly organic visits (US)
4 keywords in Google's top 30
Core Web Vitals
| LCP | 2.2 s |
| INP | 125 ms |
| CLS | 0.95 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- Weight: 0.0 MB · 3 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on YandexCloud Yandex.Cloud LLC (158.160.179.207)
- DNS: ns1.yandexcloud.net
- Email: book.ru
- Email security: SPF, DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 509,327, 6 hosts
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| book.ru | 12 |
| app.book.ru | 9 |
| reader.new.book.ru | 9 |
| www.book.ru | 8 |
| app.stage.book.ru | 4 |
| old.book.ru | 2 |
Full technology history →
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Recent changes
- detected Apache HTTP Server Oct 2026