What powers protofficial.com?
Last seen May 2026 · 22 technologies across 13 categories
Analytics
Google Analytics
since Aug 2025
CDN
Cloudflare
since Aug 2025
Ecommerce
Cart Functionality
since Aug 2025
Shopify
since Aug 2025
JavaScript libraries
Miscellaneous
HTTP/3
since Aug 2025
Open Graph
since Aug 2025
Payment processors
PayPal
since Aug 2025
Performance
Priority Hints
since Aug 2025
Photo galleries
PhotoSwipe
since Aug 2025
Returns
ReturnGO
since Sep 2025
Security
Cloudflare Bot Management
since Mar 2026
HSTS
since Aug 2025
Shopify apps
Revy
since Aug 2025
Shopify Chat
since Aug 2025
Tag managers
Google Tag Manager
since Aug 2025
Widgets
Elfsight
since Aug 2025
Full technology history →
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Recent changes
- dropped cdnjs May 2026
- dropped Omnisend May 2026
- dropped Sentry May 2026
- detected Cloudflare Bot Management Mar 2026
- detected cdnjs Jan 2026
- dropped Google Font API Jan 2026
- detected ReturnGO Sep 2025