Technology history for good-code.jp
Stack size over time
From 9 detected technologies in Jul 2020 to 10 in Jun 2026 (peak 13).
Currently detected
- Font Awesome since Jul 2020
- Google Analytics since Jul 2020
- jQuery since Jul 2020
- Ruby since Jul 2020
- Ruby on Rails since Jul 2020
- Turbolinks since Nov 2021
- cdnjs since May 2022
- Cloudflare since May 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
Previously used
- Cowboy Jul 2020 to May 2025 · 4 yrs
- Erlang Jan 2023 to May 2025 · 2 yrs
- Heroku Aug 2020 to May 2025 · 4 yrs
- Google Tag Manager Jan 2022 to Sep 2022 · 8 mo
- Google Remarketing Tag Jan 2022 to May 2022 · 4 mo
- Swiper Slider Jul 2020 to Dec 2021 · 1 yr
- Bootstrap Jul 2020 to Nov 2021 · 1 yr
- Select2 Jul 2020 to Nov 2021 · 1 yr
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Amazon Web Services Aug 2020 to Apr 2021 · 8 mo
Timeline
2025 3 dropped
- dropped Cowboy Jul 2025 · Web servers
- dropped Erlang Jul 2025 · Programming languages
- dropped Heroku Jul 2025 · PaaS
2023 1 added
- added Erlang Jan 2023 · Programming languages
2022 6 added · 5 dropped
- dropped Google Tag Manager Nov 2022 · Tag managers
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added cdnjs May 2022 · CDN
- added Cloudflare May 2022 · CDN
- dropped Swiper Slider Feb 2022 · Miscellaneous
- dropped Bootstrap Jan 2022 · UI frameworks
- added Google Remarketing Tag Jan 2022 · Retargeting
- added Google Tag Manager Jan 2022 · Tag managers
- dropped Select2 Jan 2022 · JavaScript libraries
2021 8 added · 9 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Turbolinks Nov 2021 · Performance
- added Wheelio Sep 2021 · Widgets
- added Bootstrap Jul 2021 · UI frameworks
- added jQuery Jul 2021 · JavaScript libraries
- added Ruby Jul 2021 · Programming languages
- added Ruby on Rails Jul 2021 · Web frameworks
- added Select2 Jul 2021 · JavaScript libraries
- added Swiper Slider Jul 2021 · Miscellaneous
- dropped Amazon Web Services Jun 2021 · PaaS
- dropped Bootstrap Mar 2021 · UI frameworks
- dropped Font Awesome Mar 2021 · Font scripts
- dropped jQuery Mar 2021 · JavaScript libraries
- dropped Ruby Mar 2021 · Programming languages
- dropped Ruby on Rails Mar 2021 · Web frameworks
- dropped Select2 Mar 2021 · JavaScript libraries
- dropped Swiper Slider Mar 2021 · Miscellaneous
2020 2 added
- added Amazon Web Services Aug 2020 · PaaS
- added Heroku Aug 2020 · PaaS