What powers callings.ai?
Last seen Jun 2026 · 15 technologies across 9 categories
Advertising
Linkedin Ads
since Apr 2026
Analytics
Cloudflare Browser Insights
since Feb 2026
Google Analytics
since May 2025
CDN
cdnjs
since May 2025
Cloudflare
since May 2025
Google Workspace
since May 2025
Sendgrid
since May 2025
Font scripts
Google Font API
since May 2025
Miscellaneous
Performance
Priority Hints
since May 2026
Security
HSTS
since Apr 2026
UI frameworks
Ant Design
since May 2025
Audience
- 87% desktop
- 13% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.16 / 10 · ranked #10,364,263 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.3 s |
| INP | 150 ms |
| CLS | 0.45 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 3.4 MB · 49 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Cloudflare Bot Management May 2026
- dropped Lodash May 2026
- detected PDF.js May 2026
- detected Priority Hints May 2026
- detected Prism May 2026
- dropped Vimeo May 2026
- detected Google Analytics Apr 2026
- detected HSTS Apr 2026
- detected Linkedin Ads Apr 2026
- dropped HTTP/3 Mar 2026
- dropped React Mar 2026
- dropped Google Analytics Aug 2025
- dropped Hotjar Aug 2025
- dropped Linkedin Insight Tag Aug 2025
- detected Lodash Aug 2025