What powers profkurs24.ru?
Last seen Oct 2026 · 21 technologies across 14 categories
Analytics
CDN
CMS
JavaScript frameworks
JavaScript libraries
Live chat
Miscellaneous
Operating systems
Programming languages
Security
Tag managers
UI frameworks
Video players
Web servers
AI Crawlers
Blocks 1 of 33 AI crawlers we track by name in its robots.txt, restricts 1 more. Checked Oct 2026.
Training crawlers
- GPTBot Blocked
Search and AI assistants
- PerplexityBot Restricted
The other 31 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
1 of 33 AI crawlers blocked
Audience
- 100% phone
Russia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.12 / 10 · ranked #1,387,810 of all domains
75 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 225 ms |
| CLS | 0.05 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Russian
- Weight: 2.0 MB · 59 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- OOO «ЦЕНТР ПРОФЕССИОНАЛЬНОГО ОБРАЗОВАНИЯ»
- Industry: Education (declares
CollegeOrUniversity)
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Beget (45.153.191.131)
- DNS: Beget
- Email: Yandex 360
- Email security: SPF, no DMARC record
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Jan 2027
- Common Crawl link graph: rank 16,728,018, 13 hosts
- Verified with: Google, Yandex Webmaster
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| blagoveshchensk.profkurs24.ru | 19 |
| novokuzneck.profkurs24.ru | 19 |
| ulan-ude.profkurs24.ru | 19 |
| cherepovec.profkurs24.ru | 18 |
| irkutsk.profkurs24.ru | 18 |
| tula.profkurs24.ru | 18 |
| barnaul.profkurs24.ru | 17 |
| khabarovsk.profkurs24.ru | 17 |
| kirov.profkurs24.ru | 17 |
| perm.profkurs24.ru | 17 |
| sevastopol.profkurs24.ru | 17 |
| kemerovo.profkurs24.ru | 16 |
| ryazan.profkurs24.ru | 16 |
| samara.profkurs24.ru | 16 |
| saratov.profkurs24.ru | 16 |
| stavropol.profkurs24.ru | 16 |
| volgograd.profkurs24.ru | 16 |
| voronezh.profkurs24.ru | 16 |
| yuzhno-sakhalinsk.profkurs24.ru | 16 |
| simferopol.profkurs24.ru | 15 |
| syktyvkar.profkurs24.ru | 15 |
| chelyabinsk.profkurs24.ru | 14 |
| joshkar-ola.profkurs24.ru | 14 |
| murmansk.profkurs24.ru | 14 |
Full technology history →
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