What powers calefo.com?
Last seen Jun 2026 · 25 technologies across 16 categories
Affiliate programs
GoAffPro
since Dec 2025
Analytics
Lucky Orange
since May 2026
CDN
Cloudflare
since Dec 2025
Ecommerce
Shopify
since Dec 2025
JavaScript libraries
Live chat
Shopify Chat
since Dec 2025
Marketing automation
Automizely
since Dec 2025
Miscellaneous
HTTP/3
since Dec 2025
Open Graph
since Dec 2025
PaaS
SiteGround
since Dec 2025
Payment processors
American Express
since Dec 2025
Apple Pay
since Dec 2025
Google Pay
since Dec 2025
Mastercard
since Dec 2025
PayPal
since Dec 2025
Shop Pay
since Dec 2025
Visa
since Dec 2025
Performance
Priority Hints
since Dec 2025
Returns
AfterShip Returns Center
since Dec 2025
Reviews
Judge.me
since Dec 2025
Security
HSTS
since Dec 2025
UI frameworks
Tailwind CSS
since May 2026
Video players
YouTube
since Apr 2026
Audience
- 54% desktop
- 46% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.11 / 10 · ranked #87,101,969 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 4.2 MB · 489 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped lit-element Jun 2026
- dropped lit-html Jun 2026
- dropped Hotjar May 2026
- detected Lucky Orange May 2026
- detected Tailwind CSS May 2026
- dropped Facebook Pixel Apr 2026
- dropped Google Analytics Apr 2026