What powers cefinn.com?
Last seen Jun 2026 · 42 technologies across 20 categories
Advertising
Rakuten Advertising
since Sep 2021
Affiliate programs
Rakuten
since Feb 2021
Analytics
Google Analytics
since Feb 2019
Hotjar
since Dec 2019
Microsoft Clarity
since Mar 2023
Pinterest Conversion Tag
since Aug 2022
VWO
since Jan 2024
Caching
Varnish
since Jun 2026
CDN
cdnjs
since Nov 2021
Cloudflare
since Feb 2019
Fastly
since Jun 2026
Google Hosted Libraries
since Feb 2022
Documentation
Zendesk
since Mar 2022
Ecommerce
Cart Functionality
since Aug 2020
Shopify
since Nov 2019
Font scripts
JavaScript frameworks
JavaScript libraries
Flickity
since Nov 2019
LazySizes
since Feb 2022
Lightbox
since May 2022
PhotoSwipe
since Sep 2022
Preact
since Mar 2023
Underscore.js
since Feb 2019
Marketing automation
Klaviyo
since Feb 2021
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
PaaS
GitHub Pages
since Jun 2026
Payment processors
Performance
Priority Hints
since Feb 2023
Personalisation
Kiwi Sizing
since Sep 2021
Security
HSTS
since Sep 2022
Shopify apps
Booster Page Speed Optimizer
since Feb 2024
Tag managers
Google Tag Manager
since Feb 2019
Webmail
Microsoft 365
since Aug 2022
Audience
- 51% phone
- 49% desktop
United Kingdom
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.28 / 10 · ranked #1,149,660 of all domains
44 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Fastly
- Weight: 0.0 MB · 3 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| us.cefinn.com | 37 |
| eu.cefinn.com | 33 |
| www.cefinn.com | 30 |
| cefinn.com | 5 |
Full technology history →
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Recent changes
- dropped Facebook Pixel Apr 2026
- dropped Amazon ALB Mar 2026
- dropped Amazon Web Services Mar 2026
- dropped American Express Mar 2026
- dropped Google Pay Mar 2026
- dropped Mastercard Mar 2026
- dropped Visa Mar 2026