Technology history for dupes.se
Stack size over time
From 17 detected technologies in Mar 2024 to 19 in Jun 2026 (peak 22).
Currently detected
- Cart Functionality since Mar 2024
- Cloudflare since Mar 2024
- core-js since Mar 2024
- Facebook Pixel since Mar 2024
- Google Analytics since Mar 2024
- HSTS since Mar 2024
- HTTP/3 since Mar 2024
- Klarna Checkout since Mar 2024
- Mastercard since Mar 2024
- Open Graph since Mar 2024
- Priority Hints since Mar 2024
- Shopify since Mar 2024
- TikTok Pixel since Mar 2024
- Visa since Mar 2024
- Backbone.js since May 2024
- Judge.me since May 2024
- Klaviyo since May 2024
- Underscore.js since May 2024
- Google Maps since Jun 2025
Previously used
- lit-element Jun 2025 to Sep 2025 · 3 mo
- lit-html Jun 2025 to Sep 2025 · 3 mo
- Preact Feb 2025 to Jun 2025 · 4 mo
- React May 2025 to May 2025 · 1 mo
- Tailwind CSS May 2025 to May 2025 · 1 mo
- Boomerang Mar 2024 to Jan 2025 · 10 mo
- Mautic Sep 2024 to Sep 2024 · 1 mo
- jQuery Mar 2024 to Jul 2024 · 4 mo
- jQuery CDN Mar 2024 to Jul 2024 · 4 mo
- Envoy Apr 2024 to Apr 2024 · 1 mo
Timeline
2026 2 added
- added Google Maps Jun 2026 · Maps
- added TikTok Pixel Feb 2026 · Analytics
2025 6 added · 7 dropped
- dropped Google Maps Nov 2025 · Maps
- dropped lit-element Nov 2025 · JavaScript libraries
- dropped lit-html Nov 2025 · JavaScript libraries
- dropped Preact Aug 2025 · JavaScript libraries
- dropped React Jul 2025 · JavaScript frameworks
- dropped Tailwind CSS Jul 2025 · UI frameworks
- added Google Maps Jun 2025 · Maps
- added lit-element Jun 2025 · JavaScript libraries
- added lit-html Jun 2025 · JavaScript libraries
- added React May 2025 · JavaScript frameworks
- added Tailwind CSS May 2025 · UI frameworks
- dropped Boomerang Mar 2025 · JavaScript libraries
- added Preact Feb 2025 · JavaScript libraries
2024 7 added · 7 dropped · 1 switched
- added Backbone.js Dec 2024 · JavaScript frameworks
- switched Mautic Klaviyo Dec 2024 · Marketing automation
- dropped TikTok Pixel Dec 2024 · Analytics
- added Underscore.js Dec 2024 · JavaScript libraries
- dropped Klaviyo Nov 2024 · Marketing automation
- dropped Backbone.js Oct 2024 · JavaScript frameworks
- dropped jQuery Oct 2024 · JavaScript libraries
- dropped jQuery CDN Oct 2024 · CDN
- dropped Underscore.js Oct 2024 · JavaScript libraries
- dropped Envoy Jun 2024 · Reverse proxies
- added Backbone.js May 2024 · JavaScript frameworks
- added Judge.me May 2024 · Reviews
- added Klaviyo May 2024 · Marketing automation
- added Underscore.js May 2024 · JavaScript libraries
- added Envoy Apr 2024 · Reverse proxies