Technology history for acmr.or.jp
Stack size over time
From 6 detected technologies in Jul 2019 to 6 in Jun 2026 (peak 11).
Currently detected
- Google Analytics since Jul 2019
- jQuery since Jul 2019
- Open Graph since Sep 2022
- Priority Hints since Oct 2023
- Nginx since Jan 2024
- Xserver since Jan 2024
Previously used
- Facebook Login Jul 2021 to Feb 2024 · 2 yrs
- jQuery CDN Apr 2022 to Feb 2024 · 1 yr
- SnapWidget Apr 2022 to Feb 2024 · 1 yr
- Twitter Jul 2019 to Feb 2024 · 4 yrs
- Twitter Ads Jul 2021 to Feb 2024 · 2 yrs
- Apache HTTP Server Jul 2019 to Dec 2023 · 4 yrs
- PHP Jul 2019 to Dec 2023 · 4 yrs
- Java Jan 2022 to Oct 2022 · 9 mo
- Facebook Jul 2019 to Apr 2022 · 2 yrs
- Wheelio Sep 2021 to Sep 2021 · 1 mo
Timeline
2024 1 added · 6 dropped · 1 switched
- dropped Facebook Login Apr 2024 · Authentication
- dropped jQuery CDN Apr 2024 · CDN
- dropped SnapWidget Apr 2024 · Widgets
- dropped Twitter Apr 2024 · Widgets
- dropped Twitter Ads Apr 2024 · Advertising
- dropped PHP Feb 2024 · Programming languages
- switched Apache HTTP Server Nginx Jan 2024 · Web servers
- added Xserver Jan 2024 · Hosting
2023 1 added
- added Priority Hints Oct 2023 · Performance
2022 1 added · 3 dropped
- dropped Java Dec 2022 · Programming languages
- added Open Graph Sep 2022 · Miscellaneous
- dropped Facebook Jul 2022 · Widgets
- dropped Wheelio Apr 2022 · Widgets
2021 1 added
- added Wheelio Sep 2021 · Widgets