What powers casstrom.co.uk?
Last seen Jun 2026 · 33 technologies across 17 categories
Analytics
Google Analytics
since May 2019
Pinterest Conversion Tag
since Aug 2021
CDN
Ecommerce
Cart Functionality
since Jul 2021
Shopify
since Jul 2021
Hosting
GoDaddy
since Aug 2022
JavaScript frameworks
Vue.js
since May 2026
JavaScript libraries
Live chat
Tawk.to
since Aug 2021
Loyalty & rewards
Smile
since Aug 2021
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
Payment processors
American Express
since Aug 2021
Apple Pay
since Aug 2021
Google Pay
since Aug 2021
Klarna Checkout
since Oct 2024
Mastercard
since Apr 2022
PayPal
since Jun 2021
Shop Pay
since Aug 2021
Visa
since Aug 2021
Performance
Priority Hints
since Feb 2023
Reviews
Judge.me
since Mar 2024
Security
HSTS
since Sep 2022
Shopify apps
Shopify Product Reviews
since Sep 2021
Video players
YouTube
since Jun 2020
Webmail
Google Workspace
since Aug 2022
Widgets
Wheelio
since Sep 2021
Audience
- 82% phone
- 18% desktop
United Kingdom
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.32 / 10 · ranked #8,426,253 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 8.1 MB · 374 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| casstrom.co.uk | 25 |
| www.casstrom.co.uk | 18 |
Full technology history →
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Recent changes
- dropped CookieYes Jun 2026
- dropped Facebook Pixel Jun 2026
- dropped Preact Jun 2026
- dropped Shopify Chat Jun 2026
- dropped Smile App Jun 2026
- detected Lightbox May 2026
- detected Vue.js May 2026
- detected YouTube May 2026
- dropped YouTube Apr 2026
- detected Imgix Jan 2026
- dropped MailChimp Jan 2026
- detected YouTube Jan 2026
- detected Lodash Dec 2025