What powers classta.co?
Last seen Jun 2026 · 25 technologies across 14 categories
Advertising
Microsoft Advertising
since Oct 2025
Analytics
Clicky
since Oct 2025
Cloudflare Browser Insights
since Feb 2026
Google Analytics
since Sep 2025
Microsoft Clarity
since Sep 2025
Authentication
CDN
Cloudflare
since Sep 2025
Mailjet
since Sep 2025
Issue trackers
Help Scout
since Dec 2025
JavaScript libraries
Miscellaneous
PaaS
Fly.io
since Oct 2025
Payment processors
Programming languages
Node.js
since Sep 2025
UI frameworks
Video players
Cloudflare Stream
since Sep 2025
Web frameworks
Express
since Sep 2025
Audience
United Kingdom
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.73 / 10 · ranked #2,118,609 of all domains
24 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 225 ms |
| CLS | 0.05 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 5.5 MB · 86 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped TikTok Pixel Mar 2026
- detected Cloudflare Browser Insights Feb 2026
- detected HTTP/3 Feb 2026
- detected PWA Feb 2026
- dropped Cloudflare Bot Management Jan 2026
- dropped Google Cloud Dec 2025
- dropped Google Cloud CDN Dec 2025
- dropped Google Cloud Trace Dec 2025
- dropped HSTS Dec 2025
- dropped HTTP/3 Dec 2025
- detected Apple Sign-in Oct 2025
- detected Clicky Oct 2025
- detected Facebook Login Oct 2025
- detected Fly.io Oct 2025
- detected Google Sign-in Oct 2025
- detected Microsoft Advertising Oct 2025
- detected Open Graph Oct 2025