What powers allergybestbuys.co.uk?
Last seen Jun 2026 · 35 technologies across 18 categories
Analytics
Google Analytics
since Jan 2019
PayPal Marketing Solutions
since Nov 2021
CDN
Amazon S3
since May 2022
cdnjs
since Dec 2021
Cloudflare
since Dec 2019
Google Hosted Libraries
since Feb 2022
Cookie compliance
Pandectes
since Apr 2025
Ecommerce
Cart Functionality
since Aug 2020
Shopify
since Dec 2019
Font scripts
JavaScript frameworks
JavaScript libraries
Preact
since Dec 2021
Underscore.js
since Sep 2021
Marketing automation
Klaviyo
since Feb 2021
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
PaaS
Amazon Web Services
since May 2022
Payment processors
Performance
Priority Hints
since Feb 2023
Reviews
Judge.me
since Jun 2026
Security
Cloudflare Bot Management
since Nov 2021
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Tailwind CSS
since Jun 2024
Video players
Magisto
since May 2022
Webmail
Microsoft 365
since Aug 2022
Audience
- 76% phone
- 20% desktop
- 4% tablet
United Kingdom
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.54 / 10 · ranked #6,178,423 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United Kingdom)
- CDN: Cloudflare
- Weight: 3.0 MB · 282 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Judge.me Jun 2026
- dropped Microsoft Advertising Dec 2025
- dropped Microsoft Clarity Dec 2025
- dropped Affiliate Future Nov 2025
- dropped Amazon ALB Nov 2025
- dropped Vue.js Nov 2025