Technology history for qrtrac.com
Stack size over time
From 23 detected technologies in Sep 2022 to 32 in Jun 2026.
Currently detected
- Alpine.js since Sep 2022
- Angular since Sep 2022
- Baidu Maps since Sep 2022
- cdnjs since Sep 2022
- Chart.js since Sep 2022
- Cloudflare since Sep 2022
- HSTS since Sep 2022
- HTTP/3 since Sep 2022
- jQuery since Sep 2022
- Smartlook since Sep 2022
- TinyMCE since Sep 2022
- TypeScript since Sep 2022
- Zone.js since Sep 2022
- core-js since Sep 2022
- Firebase since Sep 2022
- Google Analytics since Sep 2022
- Google Hosted Libraries since Sep 2022
- Google Sign-in since Sep 2022
- Google Workspace since Sep 2022
- Plyr since Sep 2022
- Crisp Live Chat since Sep 2022
- Astro since Nov 2025
- Calendly since Nov 2025
- Stripe since Nov 2025
- Tailwind CSS since Nov 2025
- Google Font API since Nov 2025
- Open Graph since Nov 2025
- YouTube since Jan 2026
- jsDelivr since Feb 2026
- Microsoft Clarity since Feb 2026
- Cloudflare Bot Management since Jun 2026
- PWA since Jun 2026
Previously used
- Font Awesome Nov 2025 to Nov 2025 · 1 mo
- Google Tag Manager Sep 2022 to Sep 2022 · 1 mo
- Unpkg Sep 2022 to Sep 2022 · 1 mo
Timeline
2026 6 added · 1 dropped
- added Cloudflare Bot Management Jun 2026 · Security
- added PWA Jun 2026 · Miscellaneous
- added Alpine.js Feb 2026 · JavaScript frameworks
- added jsDelivr Feb 2026 · CDN
- added Microsoft Clarity Feb 2026 · Analytics
- dropped Font Awesome Jan 2026 · Font scripts
- added YouTube Jan 2026 · Video players
2025 14 dropped
- dropped Alpine.js Dec 2025 · JavaScript frameworks
- dropped Angular Dec 2025 · JavaScript frameworks
- dropped Baidu Maps Dec 2025 · Maps
- dropped Chart.js Dec 2025 · JavaScript graphics
- dropped core-js Dec 2025 · JavaScript libraries
- dropped Google Hosted Libraries Dec 2025 · CDN
- dropped Google Sign-in Dec 2025 · Authentication
- dropped Google Tag Manager Dec 2025 · Tag managers
- dropped jQuery Dec 2025 · JavaScript libraries
- dropped Plyr Dec 2025 · Video players
- dropped TinyMCE Dec 2025 · Rich text editors
- dropped TypeScript Dec 2025 · Programming languages
- dropped Unpkg Dec 2025 · CDN
- dropped Zone.js Dec 2025 · JavaScript frameworks