What powers smirnov.school?
Last seen Sep 2026 · 67 technologies across 23 categories
Analytics
Caching
CDN
CMS
Databases
Ecommerce
Editors
Font scripts
Issue trackers
JavaScript frameworks
JavaScript libraries
Live chat
LMS
Miscellaneous
Performance
Programming languages
Security
Tag managers
UI frameworks
Video players
Web servers
WordPress plugins
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
- 62% phone
- 34% desktop
- 4% tablet
Russia
Germany
Belarus
Netherlands
Poland
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.76 / 10 · ranked #2,065,834 of all domains
18 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3 s |
| INP | 175 ms |
| CLS | 0.05 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Russian
- Weight: 14.3 MB · 115 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Smirnov.School
- Industry: Education (declares
EducationalOrganization)
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Timeweb (46.19.67.253)
- DNS: Cloudflare DNS
- Email: Mail.ru
- Email security: SPF, DMARC monitor only, CAA
- SSL: Let's Encrypt, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 7,421,331, 6 hosts
- Verified with: Google, Mail.ru, Meta Business, Yandex Webmaster
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| lms.smirnov.school | 38 |
| courses.smirnov.school | 26 |
| pro.smirnov.school | 24 |
| smirnov.school | 20 |
| dev2.smirnov.school | 19 |
| bots.smirnov.school | 14 |
Full technology history →
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Recent changes
- dropped Polylang Dec 2025
- dropped RankMath SEO Dec 2025
- dropped YooMoney Dec 2025
- dropped Contact Form 7 Nov 2025