What powers buckinghampalace.co.uk?
Last seen Jun 2026 · 14 technologies across 9 categories
Analytics
Google Analytics
since Jan 2019
Font scripts
Bootstrap Icons
since Dec 2025
Google Font API
since Jan 2019
JavaScript libraries
Maps
Google Maps
since Jan 2026
Miscellaneous
HTTP/3
since Jul 2024
Open Graph
since Apr 2026
Programming languages
Security
UI frameworks
Bootstrap
since May 2021
Web servers
LiteSpeed
since Jul 2024
Audience
- 50% desktop
- 50% phone
United Kingdom
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.93 / 10 · ranked #1,714,588 of all domains
36 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.4 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United Kingdom)
- Weight: 3.3 MB · 72 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| buckinghampalace.co.uk | 14 |
| www.buckinghampalace.co.uk | 14 |
Full technology history →
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Recent changes
- detected HSTS Apr 2026
- detected Open Graph Apr 2026
- dropped Google AdSense Feb 2026
- dropped jsDelivr Feb 2026
- dropped reCAPTCHA Feb 2026
- detected AOS Jan 2026
- dropped Apache HTTP Server Jan 2026
- detected Google Font API Jan 2026
- detected Google Maps Jan 2026
- detected Lightbox Jan 2026
- detected Swiper Jan 2026
- detected Bootstrap Icons Dec 2025
- detected HTTP/3 Dec 2025
- detected jsDelivr Dec 2025
- detected LiteSpeed Dec 2025
- detected PHP Dec 2025
- dropped HTTP/3 Aug 2025
- dropped LiteSpeed Aug 2025