What powers kesr.org.uk?
Last seen Jun 2026 · 32 technologies across 23 categories
Advertising
Twitter Ads
since Jun 2021
Analytics
Google Analytics
since Jan 2019
CDN
Cloudflare
since Jan 2019
CMS
Databases
MySQL
since May 2020
Font scripts
Font Awesome
since Jan 2019
Hosting Panels
Plesk
since Jan 2019
JavaScript Frameworks
JavaScript libraries
Miscellaneous
Mobile frameworks
Operating Systems
Windows Server
since Jan 2019
Performance
Priority Hints
since Nov 2023
Programming languages
Security
Cloudflare Bot Management
since Mar 2025
SEO
UI frameworks
Web Application Frameworks
Microsoft ASP.NET
since Jan 2019
Web server extensions
Web Servers
IIS
since Jan 2019
Widgets
Twitter
since May 2020
WordPress plugins
Shortcodes Ultimate
since Feb 2022
WordPress themes
Audience
- 74% phone
- 21% desktop
- 5% tablet
United Kingdom
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.39 / 10 · ranked #419,245 of all domains
123 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United Kingdom)
- Weight: 12.5 MB · 73 requests
- WordPress theme: fluida · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| kesr.org.uk | 23 |
| preservation.kesr.org.uk | 13 |
| www.preservation.kesr.org.uk | 13 |
| www.kesr.org.uk | 11 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped CentOS Jun 2026
- detected Cloudflare Bot Management May 2026
- detected Shortcodes Ultimate May 2026
- dropped Shortcodes Ultimate Feb 2026
- dropped core-js Dec 2025
- dropped Glider.js Dec 2025
- dropped Moment.js Dec 2025
- dropped Plyr Dec 2025
- dropped React Dec 2025
- detected Shortcodes Ultimate Dec 2025
- dropped Vimeo Dec 2025
- dropped YouTube Dec 2025
- dropped Cloudflare Bot Management Nov 2025
- detected core-js Oct 2025
- detected Glider.js Oct 2025
- detected Moment.js Oct 2025
- detected Plyr Oct 2025
- detected Priority Hints Oct 2025
- detected React Oct 2025
- detected Vimeo Oct 2025
- detected YouTube Oct 2025