Technology history for challenger23.com
Stack size over time
From 8 detected technologies in Jan 2019 to 15 in Jun 2026.
Currently detected
- Underscore.js since Jan 2019
- Backbone.js since Jan 2019
- comScore since Jan 2019
- jQuery since Jan 2019
- Nginx since Jan 2019
- Tumblr since Jan 2019
- Lodash since Jul 2020
- WordPress since Jul 2022
- MySQL since Jul 2022
- PHP since Jul 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- RSS since Dec 2022
- Google Tag Manager since Oct 2025
- Google Publisher Tag since Oct 2025
Previously used
- OpenResty Jan 2019 to Jun 2024 · 5 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- Lua Jan 2019 to May 2021 · 2 yrs
- Essential JS 2 Nov 2019 to Jan 2020 · 2 mo
Timeline
2025 2 added
- added Google Publisher Tag Oct 2025 · Advertising
- added Google Tag Manager Oct 2025 · Tag managers
2024 1 dropped
- dropped OpenResty Aug 2024 · Web servers
2023 1 added · 1 dropped
2022 14 added
- added RSS Dec 2022 · Miscellaneous
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Backbone.js Aug 2022 · JavaScript frameworks
- added comScore Aug 2022 · Analytics
- added jQuery Aug 2022 · JavaScript libraries
- added Lodash Aug 2022 · JavaScript libraries
- added MySQL Aug 2022 · Databases
- added Nginx Aug 2022 · Web servers
- added OpenResty Aug 2022 · Web servers
- added PHP Aug 2022 · Programming languages
- added Tumblr Aug 2022 · Blogs
- added Underscore.js Aug 2022 · JavaScript libraries
- added WordPress Aug 2022 · CMS
2021 6 dropped
- dropped Lua Aug 2021 · Programming languages
- dropped Backbone.js Mar 2021 · JavaScript frameworks
- dropped comScore Mar 2021 · Analytics
- dropped jQuery Mar 2021 · JavaScript libraries
- dropped Lodash Mar 2021 · JavaScript libraries
- dropped Underscore.js Mar 2021 · JavaScript libraries
2020 1 dropped
- dropped Essential JS 2 Aug 2020 · JavaScript Frameworks
2019 9 added
- added Essential JS 2 Nov 2019 · JavaScript Libraries
- added Backbone.js Mar 2019 · JavaScript Frameworks
- added comScore Mar 2019 · Analytics
- added jQuery Mar 2019 · JavaScript Libraries
- added Lua Mar 2019 · Programming Languages
- added Nginx Mar 2019 · Web Servers
- added OpenResty Mar 2019 · Web Servers
- added Tumblr Mar 2019 · Blogs
- added Underscore.js Mar 2019 · JavaScript Libraries