What powers vent.bg?
Last seen Aug 2026 · 7 technologies across 5 categories
JavaScript libraries
Operating systems
Windows Server
since Jan 2026
UI frameworks
Bootstrap
since Jan 2026
Web frameworks
Blazor
since Jan 2026
Microsoft ASP.NET
since Jan 2026
Web servers
AI Crawlers
robots.txt could not be read at the last check (Aug 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 100% phone
Bulgaria
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.28 / 10 · ranked #52,894,221 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.8 s |
| INP | 100 ms |
| CLS | 0.3 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 3.6 MB · 116 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on ESCOMBG-AS Local Internet Service Provider Bulgaria (109.199.241.144)
- Email: vent.bg
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Oct 2026
- Common Crawl link graph: rank 83,684,423
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| joy.vent.bg | 7 |
| valmar.vent.bg | 7 |