What powers bristolgrammarschool.co.uk?
Last seen Jun 2026 · 57 technologies across 29 categories
Advertising
Microsoft Advertising
since Oct 2024
Analytics
Google Analytics
since Jan 2019
Microsoft Clarity
since Oct 2025
CDN
CMS
Craft CMS
since Jan 2019
Content curation
Tagboard
since Dec 2023
Cookie compliance
Ecommerce
Cart Functionality
since Nov 2021
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CodeMirror
since Oct 2024
Amazon SES
since Jul 2025
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Issue trackers
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
Babel
since Oct 2024
Open Graph
since Sep 2022
Popper
since Jul 2022
PWA
since Oct 2024
RSS
since Dec 2022
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Amazon Web Services
since Jul 2025
Payment processors
Photo galleries
PhotoSwipe
since Dec 2022
Programming languages
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Quill
since Jan 2022
Security
SEO
SEOmatic
since May 2022
Tag managers
Google Tag Manager
since Jan 2019
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YouTube
since Nov 2023
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Web servers
Apache HTTP Server
since Jan 2022
Nginx
since Jan 2019
Webmail
Apple iCloud Mail
since Jan 2023
Widgets
Elfsight
since Feb 2024
Shareaholic
since Dec 2023
Audience
- 70% phone
- 30% desktop
United Kingdom
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.80 / 10 · ranked #1,982,115 of all domains
36 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 4.6 MB · 64 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| alumni.bristolgrammarschool.co.uk | 20 |
| giving.bristolgrammarschool.co.uk | 19 |
| www.bristolgrammarschool.co.uk | 19 |
| portal.bristolgrammarschool.co.uk | 18 |
Full technology history →
Report an incorrect detection
Recent changes
- detected jQuery Migrate May 2026
- detected Cloudflare Bot Management Mar 2026
- dropped Cloudflare Bot Management Nov 2025
- detected Microsoft Clarity Oct 2025