Technology history for a-course.co.jp
Stack size over time
From 8 detected technologies in Feb 2019 to 9 in Jun 2026 (peak 11).
Currently detected
- jQuery since Feb 2019
- Day.js since Oct 2021
- Facebook Login since Oct 2021
- Google Analytics since Oct 2021
- Lodash since Oct 2021
- YouTube since Oct 2021
- Open Graph since Sep 2022
- Nginx since Jun 2024
- Xserver since Jun 2024
Previously used
- Apache HTTP Server Feb 2019 to May 2024 · 5 yrs
- Google Tag Manager Oct 2021 to Sep 2022 · 11 mo
- Facebook Feb 2019 to Dec 2021 · 2 yrs
- Google Remarketing Tag Oct 2021 to Dec 2021 · 2 mo
- Wheelio Oct 2021 to Oct 2021 · 1 mo
- jQuery Migrate Feb 2019 to Apr 2019 · 2 mo
- MySQL Feb 2019 to Apr 2019 · 2 mo
- PHP Feb 2019 to Apr 2019 · 2 mo
- Twitter Emoji (Twemoji) Feb 2019 to Apr 2019 · 2 mo
- WordPress Feb 2019 to Apr 2019 · 2 mo
Timeline
2024 1 added · 1 switched
- switched Apache HTTP Server Nginx Jun 2024 · Web servers
- added Xserver Jun 2024 · Hosting
2022 1 added · 4 dropped
- dropped Google Tag Manager Dec 2022 · Tag managers
- dropped Facebook Nov 2022 · Widgets
- dropped Google Remarketing Tag Nov 2022 · Retargeting
- added Open Graph Sep 2022 · Miscellaneous
- dropped Wheelio Aug 2022 · Widgets
2021 5 dropped
- dropped jQuery Migrate Dec 2021 · JavaScript Libraries
- dropped MySQL Dec 2021 · Databases
- dropped PHP Dec 2021 · Programming Languages
- dropped Twitter Emoji (Twemoji) Dec 2021 · Miscellaneous
- dropped WordPress Dec 2021 · Blogs
2019 8 added
- added Apache HTTP Server Mar 2019 · Web Servers
- added Facebook Mar 2019 · Widgets
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added MySQL Mar 2019 · Databases
- added PHP Mar 2019 · Programming Languages
- added Twitter Emoji (Twemoji) Mar 2019 · Miscellaneous
- added WordPress Mar 2019 · CMS