What powers chertseyhighschool.co.uk?
Last seen Jun 2026 · 16 technologies across 10 categories
Accessibility
UserWay
since Dec 2023
Analytics
Google Analytics
since Sep 2019
CDN
Google Hosted Libraries
since Feb 2022
Font scripts
Font Awesome
since Sep 2019
Google Font API
since Sep 2019
JavaScript libraries
Miscellaneous
Open Graph
since Feb 2023
Programming languages
PHP
since Aug 2021
Security
HSTS
since Mar 2023
Web servers
Nginx
since Apr 2019
Webmail
Apple iCloud Mail
since Jan 2023
Microsoft 365
since Aug 2022
Audience
- 73% phone
- 27% desktop
United Kingdom
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.40 / 10 · ranked #7,494,386 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 4.7 MB · 79 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Amazon S3 Jun 2026
- dropped Amazon Web Services Jun 2026