What powers csdu.co.uk?
Last seen Oct 2026 · 4 technologies across 4 categories
CDN
Cloudflare
since Sep 2026
JavaScript frameworks
PaaS
Netlify
since Sep 2026
Security
HSTS
since Sep 2026
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Nov 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 100% phone
United States
Canada
Germany
Brazil
United Kingdom
Spain
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 0.1 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- CDN: Netlify
- Weight: 1.2 MB · 55 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- DNS: Cloudflare DNS
- Email: no MX record returned
- SSL: Let's Encrypt, ECDSA P256, expires Jan 2027
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted