What powers heatherton.co.uk?
Last seen Aug 2026 · 25 technologies across 14 categories
Analytics
Google Analytics
since Jan 2019
Microsoft Clarity
since Dec 2025
CDN
Font scripts
Google Font API
since Dec 2025
JavaScript libraries
Marketing automation
MailChimp
since Jan 2019
Miscellaneous
Open Graph
since Sep 2022
Popper
since Feb 2021
Operating systems
Windows Server
since Feb 2025
Programming languages
PHP
since Dec 2025
RUM
Cloudflare Browser Insights
since Dec 2025
New Relic
since Dec 2025
Security
Tag managers
Google Tag Manager
since Feb 2020
UI frameworks
Web servers
Widgets
Elfsight
since Jul 2025
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 *: Allowed (was Restricted)
- Aug 2026 *: Restricted (was Allowed)
- Aug 2026 *: Allowed (was Restricted)
AI Crawlers
No AI crawlers blocked
Audience
- 90% phone
- 7% desktop
- 2% tablet
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.50 / 10 · ranked #890,863 of all domains
45 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 12.7 MB · 150 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| bookings.heatherton.co.uk | 15 |
| www.heatherton.co.uk | 14 |
Full technology history →
Report an incorrect detection
Recent changes
- detected MailChimp Jul 2026
- dropped YouTube May 2026
- detected Google Tag Manager Nov 2025