What powers 
vitrag-spb.com?
Last seen Sep 2026 · 29 technologies across 15 categories
Analytics
CDN
CMS
Databases
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Performance
Programming languages
Security
Tag managers
Web servers
Widgets
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 Oct 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
Russia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.96 / 10 · ranked #250,038 of all domains
216 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.6 s |
| CLS | 0 |
| TTFB | 3600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- Weight: 1.1 MB · 115 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Registered Dec 2010 (15 years) via Regional Network Information Center, JSC dba RU-CENTER, renews Dec 2026
- Hosted on Beget (87.236.16.17)
- DNS: Beget
- Email: Yandex 360
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 7,184,710
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Full technology history →
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Recent changes
- dropped jQuery Migrate Jul 2026
- dropped WP-PageNavi Jul 2026
- detected EWWW Image Optimizer Jun 2026
- dropped Google Analytics Jun 2026
- dropped Google Tag Manager Jun 2026
- detected LazySizes Jun 2026
- detected Priority Hints Jun 2026
- dropped WhatsApp Business Chat Jun 2026
- dropped Autoptimize Dec 2025
- dropped LazySizes Dec 2025
- detected WP-PageNavi Nov 2025