What powers callywith.ac.uk?
Last seen Jun 2026 · 13 technologies across 11 categories
CDN
Google Hosted Libraries
since Feb 2022
CMS
ExpressionEngine
since Sep 2021
Font scripts
Google Font API
since Jan 2019
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since Jan 2019
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jan 2019
Web frameworks
CodeIgniter
since Sep 2021
Web servers
Nginx
since Mar 2019
Webmail
Microsoft 365
since Aug 2022
Audience
- 74% phone
- 26% desktop
United Kingdom
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.99 / 10 · ranked #1,600,453 of all domains
24 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 1.5 MB · 31 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.