What powers calvisiususa.com?
Last seen Jun 2026 · 51 technologies across 24 categories
Analytics
Google Analytics
since Feb 2020
Google Analytics Enhanced eCommerce
since Feb 2020
Captchas
reCAPTCHA
since Feb 2020
CDN
Cloudflare
since Sep 2020
Imgix
since Nov 2022
Databases
MySQL
since Feb 2020
Ecommerce
Font scripts
Google Font API
since Feb 2020
Issue trackers
Sentry
since Sep 2020
JavaScript Frameworks
JavaScript Libraries
Marketing automation
Miscellaneous
HTTP/3
since Nov 2022
Klaviyo Customer Hub
since Jan 2026
Open Graph
since Nov 2022
PWA
since Apr 2023
Payment processors
American Express
since Sep 2020
Apple Pay
since Sep 2020
Google Pay
since Sep 2020
Mastercard
since Oct 2021
PayPal
since Oct 2021
Recharge
since Jul 2022
Shop Pay
since Sep 2020
Venmo
since Sep 2020
Visa
since Sep 2020
Performance
Priority Hints
since Feb 2023
Personalisation
Bold Commerce
since Jul 2022
Programming Languages
Reverse Proxy
Nginx
since Feb 2020
Reviews
Judge.me
since Sep 2021
Security
Cloudflare Bot Management
since Oct 2021
HSTS
since Nov 2022
Shopify apps
Bold Upsell
since Jul 2022
Hextom Free Shipping Bar
since Jul 2022
Tag managers
Google Tag Manager
since Feb 2020
UI frameworks
Element UI
since Sep 2023
Video players
YouTube
since Sep 2023
Webmail
Microsoft 365
since Aug 2022
Widgets
Audience
- 58% phone
- 42% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.62 / 10 · ranked #5,534,581 of all domains
18 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 7.3 MB · 454 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| calvisiususa.com | 36 |
| www.calvisiususa.com | 16 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Imgix Jun 2026
- dropped Klaviyo Forms Jun 2026
- detected Lightbox Jun 2026
- dropped React Jun 2026
- detected Klaviyo Customer Hub Jan 2026
- dropped PushOwl Web Push Notifications Dec 2025