Technology history for 21cn.com
Stack size over time
From 2 detected technologies in Apr 2018 to 19 in Jun 2026.
Currently detected
- Nginx since Apr 2018
- jQuery since Apr 2018
- Modernizr since Jun 2018
- Underscore.js since Aug 2018
- Backbone.js since Aug 2018
- Webpack since Jan 2019
- Vue.js since Jan 2019
- Lua since Jul 2019
- OpenResty since Jul 2019
- Baidu Analytics (百度统计) since Oct 2020
- Cart Functionality since Jan 2021
- Tengine since May 2021
- Java since Aug 2021
- core-js since Jan 2022
- Swiper since Nov 2024
- VideoJS since Nov 2024
- Baidu Maps since Nov 2024
- Hammer.js since Nov 2024
- LottieFiles since Nov 2024
Previously used
- C Feb 2023 to Feb 2023 · 1 mo
- Open Graph Sep 2022 to Jan 2023 · 4 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Babel Mar 2020 to Jan 2021 · 10 mo
- React Jan 2021 to Jan 2021 · 1 mo
- Lodash Aug 2018 to Dec 2020 · 2 yrs
- Zepto Aug 2018 to Dec 2020 · 2 yrs
- Element UI Mar 2019 to Jul 2020 · 1 yr
- Swiper Slider Mar 2020 to Jul 2020 · 4 mo
- PHP Nov 2018 to Dec 2018 · 1 mo
Timeline
2025 1 dropped
- dropped PHP Feb 2025 · Programming Languages
2023 1 added · 2 dropped
- dropped C Jun 2023 · Programming languages
- dropped Open Graph Jun 2023 · Miscellaneous
- added C Feb 2023 · Programming languages
2022 4 added
- added Open Graph Sep 2022 · Miscellaneous
- added Baidu Analytics (百度统计) Aug 2022 · Analytics
- added Java Aug 2022 · Programming languages
- added core-js Jan 2022 · JavaScript libraries
2021 4 added · 5 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Wheelio Sep 2021 · Widgets
- added Java Aug 2021 · Programming languages
- added Tengine May 2021 · Web servers
- dropped Babel Mar 2021 · Miscellaneous
- dropped React Mar 2021 · JavaScript frameworks
- dropped Lodash Feb 2021 · JavaScript libraries
- dropped Zepto Feb 2021 · JavaScript libraries
- added React Jan 2021 · JavaScript frameworks
2020 4 added · 4 dropped
- added Lua Dec 2020 · Programming languages
- added OpenResty Dec 2020 · Web servers
- dropped Lua Nov 2020 · Programming languages
- dropped OpenResty Nov 2020 · Web servers
- dropped Element UI Sep 2020 · JavaScript frameworks
- dropped Swiper Slider Sep 2020 · Miscellaneous
- added Babel Mar 2020 · Miscellaneous
- added Swiper Slider Mar 2020 · Miscellaneous
2019 9 added
- added Lua Jul 2019 · Programming Languages
- added OpenResty Jul 2019 · Web Servers
- added Element UI Mar 2019 · JavaScript Frameworks
- added Lodash Mar 2019 · JavaScript Libraries
- added Vue.js Mar 2019 · JavaScript Frameworks
- added Webpack Mar 2019 · Miscellaneous
- added Zepto Mar 2019 · JavaScript Libraries
- added Vue.js Jan 2019 · JavaScript Frameworks
- added Webpack Jan 2019 · Miscellaneous
2018 1 added
- added Modernizr Jun 2018 · JavaScript Frameworks