What powers csc.cymru?
Last seen Jun 2026 · 16 technologies across 9 categories
Analytics
Google Analytics
since Oct 2025
CDN
Amazon CloudFront
since Oct 2025
JavaScript frameworks
JavaScript graphics
JavaScript libraries
math.js
since Oct 2025
Underscore.js
since Oct 2025
Miscellaneous
Open Graph
since Oct 2025
PWA
since Oct 2025
PaaS
Amazon Web Services
since Oct 2025
Security
HSTS
since Oct 2025
Webmail
Microsoft 365
since Oct 2025
Audience
- 66% desktop
- 34% phone
United Kingdom
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.76 / 10 · ranked #4,561,829 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Amazon CloudFront
- Weight: 20.9 MB · 41 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.