Technology history for kalicenter.training
Stack size over time
From 9 detected technologies in Jun 2020 to 16 in Jun 2026.
Currently detected
- jQuery since Jun 2020
- Font Awesome since Jun 2020
- Google Font API since Jun 2020
- Ruby since Jun 2020
- Ruby on Rails since Jun 2020
- jQuery Migrate since Jan 2021
- Froala Editor since Jan 2021
- Thinkific since Jul 2021
- Wistia since Jul 2021
- HSTS since Sep 2022
- Open Graph since Sep 2022
- Cloudflare since Jun 2023
- Cloudflare Bot Management since Jun 2023
- cdnjs since Nov 2025
- Sentry since Mar 2026
- Envoy since Apr 2026
Previously used
- Google Analytics Jun 2020 to Mar 2025 · 4 yrs
- Nginx Jun 2020 to Jun 2023 · 3 yrs
- OpenResty Jun 2020 to Jun 2023 · 3 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- Bootstrap Feb 2021 to Oct 2021 · 8 mo
- Wheelio Oct 2021 to Oct 2021 · 1 mo
- Mixpanel Jun 2021 to Jun 2021 · 1 mo
- Lua Jun 2020 to Feb 2021 · 8 mo
Timeline
2026 2 added
2025 2 added · 1 dropped
- added cdnjs Nov 2025 · CDN
- added Froala Editor Nov 2025 · Rich text editors
- dropped Google Analytics May 2025 · Analytics
2023 4 added · 4 dropped
- dropped Nginx Aug 2023 · Web servers
- dropped OpenResty Aug 2023 · Web servers
- added Cloudflare Jun 2023 · CDN
- added Cloudflare Bot Management Jun 2023 · Security
- dropped Froala Editor May 2023 · Rich text editors
- dropped C Apr 2023 · Programming languages
- added jQuery Migrate Mar 2023 · JavaScript libraries
- added C Feb 2023 · Programming languages
2022 2 added · 2 dropped
- dropped Bootstrap Nov 2022 · UI frameworks
- dropped Wheelio Nov 2022 · Widgets
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
2021 4 added · 4 dropped · 1 switched
- dropped Mixpanel Aug 2021 · Analytics
- switched Lua Ruby Jul 2021 · Programming languages
- added Ruby on Rails Jul 2021 · Web frameworks
- added Thinkific Jul 2021 · LMS
- added Wistia Jul 2021 · Video players
- dropped jQuery Migrate Jun 2021 · JavaScript libraries
- dropped Ruby Jun 2021 · Programming languages
- dropped Ruby on Rails Jun 2021 · Web frameworks
- added Bootstrap Feb 2021 · UI frameworks