Technology history for teacherrecord.com
Stack size over time
From 5 detected technologies in Feb 2020 to 19 in Jun 2026 (peak 22).
Currently detected
- Google Analytics since Feb 2020
- Cloudflare since Feb 2020
- jQuery since Feb 2020
- Baidu Analytics (百度统计) since Jul 2020
- Google Font API since Dec 2020
- FingerprintJS since Feb 2021
- jsDelivr since Feb 2021
- Cloudflare Browser Insights since Mar 2021
- SweetAlert2 since Jul 2021
- PHP since Sep 2021
- Tailwind CSS since Nov 2021
- Tencent QQ since Feb 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- HTTP/3 since Sep 2022
- Swiper since Sep 2022
- Layui since Mar 2023
- Microsoft Clarity since Dec 2023
- cdnjs since Jan 2025
Previously used
- Nginx Jul 2024 to Jul 2024 · 1 mo
- BugSnag Sep 2023 to Oct 2023 · 1 mo
- core-js Sep 2021 to Oct 2023 · 2 yrs
- Element UI Sep 2022 to Jun 2023 · 9 mo
- Vue.js Sep 2022 to Jun 2023 · 9 mo
- Cloudflare Network Error Logging Feb 2022 to Oct 2022 · 8 mo
- Google Ads Conversion Tracking Aug 2021 to Oct 2022 · 1 yr
- Google Tag Manager Feb 2020 to Sep 2022 · 2 yrs
- Swiper Slider Dec 2020 to Aug 2022 · 1 yr
- Unpkg Nov 2021 to Jun 2022 · 7 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Facebook Feb 2020 to Sep 2021 · 1 yr
- Facebook Pixel Jul 2021 to Sep 2021 · 2 mo
Timeline
2025 2 added
- added cdnjs Jan 2025 · CDN
- added Tailwind CSS Jan 2025 · UI frameworks
2024 1 added · 1 dropped
2023 2 added · 3 dropped · 1 switched
- dropped core-js Dec 2023 · JavaScript libraries
- switched BugSnag Microsoft Clarity Dec 2023 · Analytics
- added BugSnag Sep 2023 · Analytics
- dropped Element UI Aug 2023 · JavaScript frameworks
- dropped Vue.js Aug 2023 · JavaScript frameworks
- added Layui Mar 2023 · UI frameworks
2022 8 added · 6 dropped
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- dropped Google Tag Manager Nov 2022 · Tag managers
- dropped Swiper Slider Nov 2022 · Miscellaneous
- added Element UI Sep 2022 · JavaScript frameworks
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Swiper Sep 2022 · JavaScript libraries
- added Vue.js Sep 2022 · JavaScript frameworks
- dropped Tailwind CSS Aug 2022 · UI frameworks
- dropped Unpkg Aug 2022 · CDN
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers
- added Tencent QQ Feb 2022 · Live chat
2021 12 added · 4 dropped · 1 switched
- dropped Wheelio Dec 2021 · Widgets
- dropped Facebook Pixel Nov 2021 · Analytics
- added Tailwind CSS Nov 2021 · UI frameworks
- added Unpkg Nov 2021 · CDN
- added core-js Sep 2021 · JavaScript libraries
- added PHP Sep 2021 · Programming languages
- switched Facebook Wheelio Sep 2021 · Widgets
- added Google Ads Conversion Tracking Aug 2021 · Analytics
- added Facebook Pixel Jul 2021 · Analytics
- added Google Tag Manager Jul 2021 · Tag managers
- added SweetAlert2 Jul 2021 · JavaScript libraries
- added Cloudflare Browser Insights Jun 2021 · Analytics
- dropped Google Tag Manager Jun 2021 · Tag managers
- dropped Cloudflare Browser Insights May 2021 · Analytics
- added Cloudflare Browser Insights Mar 2021 · Analytics
- added FingerprintJS Feb 2021 · JavaScript libraries
- added jsDelivr Feb 2021 · CDN
2020 3 added
- added Google Font API Dec 2020 · Font scripts
- added Swiper Slider Dec 2020 · Miscellaneous
- added Baidu Analytics (百度统计) Jul 2020 · Analytics