What powers opx.uk?
Last seen Jun 2026 · 8 technologies across 7 categories
CDN
jQuery CDN
since Feb 2022
jsDelivr
since Feb 2022
Mailgun
since Jul 2024
JavaScript graphics
particles.js
since Feb 2022
JavaScript libraries
UI frameworks
Semantic UI
since Feb 2022
Web frameworks
Microsoft ASP.NET
since Feb 2022
Web servers
Kestrel
since Feb 2022
Audience
- 81% phone
- 19% desktop
United Kingdom
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 2 s |
| INP | 75 ms |
| CLS | 0.35 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.2 MB · 13 requests
Homepage as crawled by the HTTP Archive, Jul 2026.