What powers krispcall.com?
Last seen Jun 2026 · 56 technologies across 24 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| 380 area code location | #3 | 3,000 |
| 445 area code | #3 | 2,400 |
| reverse caller id lookup | #75 | 2,100 |
| reverse call lookup | #28 | 2,100 |
| reverse phone lookup | #87 | 2,100 |
| reverse phone lookup | #31 | 2,100 |
| phone number lookup | #27 | 1,700 |
| 672 area code | #8 | 1,500 |
| 943 area code | #5 | 1,200 |
| 213 area code location | #85 | 1,200 |
| area code 440 location | #8 | 1,100 |
| check phone number online | #2 | 1,100 |
| random phone number generator | #2 | 1,100 |
| reverse phone no lookup | #84 | 1,100 |
| reverse directory lookup by phone number | #10 | 1,000 |
| numero random | #10 | 930 |
| 213 area code | #73 | 870 |
| find contact number | #5 | 850 |
| phone number checker online | #2 | 800 |
| 519 country code | #7 | 640 |
| reverse directory free | #10 | 620 |
| area code 213 location | #84 | 580 |
| 672 area code | #12 | 560 |
| 917 area code location | #47 | 520 |
| phone number maker | #5 | 460 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 67% phone
- 33% desktop
India
Pakistan
Bangladesh
United Arab Emirates
Nigeria
Morocco
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.71 / 10 · ranked #61,717 of all domains
607 referring domains · OpenPageRank
Search traffic
129,600 est. monthly organic visits (US)
16,077 keywords in Google's top 30
Core Web Vitals
| LCP | 5.2 s |
| INP | 425 ms |
| CLS | 0.45 |
| TTFB | 2300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 27.7 MB · 440 requests
- WordPress theme: mitech · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| krispcall.com | 39 |
| app.krispcall.com | 24 |
| app-login.krispcall.com | 16 |
| dialer.krispcall.com | 16 |
| help.krispcall.com | 9 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Apple Sign-in Mar 2026
- dropped ConvertKit Jan 2026
- dropped lit-element Jan 2026
- dropped lit-html Jan 2026
- dropped GSAP Dec 2025
- dropped Slider Revolution Dec 2025
- dropped Autoptimize Sep 2025
- detected GSAP Aug 2025