Technology history for underscorejs.org
Stack size over time
From 2 detected technologies in Apr 2018 to 11 in Apr 2026.
Currently detected
- Underscore.js since Apr 2018
- GitHub Pages since Apr 2018
- Ruby on Rails since Jun 2018
- Fastly since Jun 2018
- Lodash since Jun 2018
- Ruby since Jun 2018
- Varnish since Jun 2018
- Cloudflare since May 2019
- HTTP/3 since Sep 2022
- Statically since Oct 2022
- Cloudflare Browser Insights since Nov 2025
Previously used
- Cloudflare Network Error Logging Feb 2022 to Oct 2022 · 8 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2025 1 added
- added Cloudflare Browser Insights Nov 2025 · Analytics
2022 3 added · 1 dropped
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- added Statically Oct 2022 · CDN
- added HTTP/3 Sep 2022 · Miscellaneous
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers
2021 1 added · 1 dropped
2019 1 added
- added Cloudflare May 2019 · CDN
2018 5 added
- added Fastly Jun 2018 · CDN
- added Lodash Jun 2018 · JavaScript Frameworks
- added Ruby Jun 2018 · Programming Languages
- added Ruby on Rails Jun 2018 · Web Frameworks
- added Varnish Jun 2018 · Cache Tools