What powers freq51.net?
Last seen Jun 2026 · 8 technologies across 7 categories
Analytics
Cloudflare Browser Insights
since Nov 2025
CDN
cdnjs
since Nov 2025
Cloudflare
since Nov 2025
Mailgun
since Apr 2026
JavaScript graphics
JavaScript libraries
Highlight.js
since Nov 2025
Miscellaneous
HTTP/3
since Nov 2025
Rich text editors
Audience
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.97 / 10 · ranked #13,145,473 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 0.9 MB · 33 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Mailgun Apr 2026