What powers callfilter.app?
Last seen Jun 2026 · 20 technologies across 12 categories
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Vuetify
since Feb 2026
Web servers
Audience
- 86% phone
- 14% desktop
France
Italy
Russia
Ukraine
United States
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.02 / 10 · ranked #1,548,323 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 150 ms |
| CLS | 0.1 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 0.4 MB · 18 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| help.callfilter.app | 12 |
| ru.callfilter.app | 10 |
| forum.callfilter.app | 9 |
| callfilter.app | 6 |
| api.callfilter.app | 2 |