What powers 
3vb.com?
Last seen Oct 2026 · 28 technologies across 17 categories
Analytics
CDN
CMS
Databases
Documentation
Font scripts
Issue trackers
JavaScript libraries
Miscellaneous
PaaS
Performance
Programming languages
Security
SEO
UI frameworks
Webmail
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 Nov 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 68% desktop
- 33% phone
United Kingdom
India
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.14 / 10 · ranked #483,150 of all domains
111 referring domains · OpenPageRank
Search traffic
800 est. monthly organic visits (US)
838 keywords in Google's top 30
Core Web Vitals
| LCP | 1.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 1.5 MB · 56 requests
- WordPress theme: 3vb · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Registered Mar 2001 (25 years) via eNom, LLC, renews Mar 2027
- Hosted on Cloudflare (162.159.135.42)
- DNS: Hover
- Email: Mimecast
- Email security: SPF (soft fail), DMARC quarantine
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 677,902, 2 hosts
- Verified with: Apple Business, Google, Microsoft 365, OpenAI
DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| 3vb.com | 23 |
| www.3vb.com | 18 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Perfmatters Sep 2026