What powers professionalbooks.co.uk?
Last seen Jun 2026 · 24 technologies across 18 categories
Advertising
Microsoft Advertising
since Aug 2023
Analytics
Cloudflare Browser Insights
since Apr 2022
Google Analytics
since Apr 2022
CDN
Amazon S3
since Sep 2022
Cloudflare
since Apr 2022
Cookie compliance
Databases
MySQL
since Apr 2022
Ecommerce
Hyva Themes
since Mar 2024
Magento
since Apr 2022
MailChimp
since Apr 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Magewire
since Nov 2024
PaaS
Amazon Web Services
since Sep 2022
Payment processors
PayPal
since Apr 2022
Performance
Priority Hints
since Aug 2025
Programming languages
PHP
since Apr 2022
Tag managers
Google Tag Manager
since Apr 2022
UI frameworks
Tailwind CSS
since Mar 2024
Web frameworks
Webmail
Microsoft 365
since Aug 2022
Audience
- 59% phone
- 41% desktop
United Kingdom
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.55 / 10 · ranked #6,047,994 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 1.2 MB · 40 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Akamai Nov 2025
- dropped Akamai Bot Manager Nov 2025
- dropped Dojo Nov 2025
- dropped Google Font API Sep 2025
- dropped HTTP/3 Aug 2025
- detected Priority Hints Aug 2025