Technology history for jacar.go.jp
Stack size over time
From 7 detected technologies in Aug 2018 to 6 in Jun 2026 (peak 15).
Currently detected
- Google Analytics since Aug 2018
- Amazon CloudFront since Aug 2018
- Apache HTTP Server since Aug 2018
- Google Tag Manager since Aug 2018
- Amazon Web Services since Feb 2019
- Open Graph since Jan 2024
Previously used
- Font Awesome Aug 2018 to Jan 2026 · 7 yrs
- Google Hosted Libraries Feb 2022 to Jan 2026 · 3 yrs
- jQuery Aug 2018 to Jan 2026 · 7 yrs
- jsDelivr Nov 2021 to Jan 2026 · 4 yrs
- Slick Aug 2018 to Jan 2026 · 7 yrs
- Twitter Nov 2021 to Jan 2026 · 4 yrs
- Twitter Ads Nov 2021 to Jan 2026 · 4 yrs
- Cloudflare Mar 2025 to Sep 2025 · 6 mo
- Cloudflare Bot Management Mar 2025 to Sep 2025 · 6 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Bootstrap Nov 2021 to Jan 2022 · 2 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2026 7 dropped
- dropped Font Awesome Mar 2026 · Font scripts
- dropped Google Hosted Libraries Mar 2026 · CDN
- dropped jQuery Mar 2026 · JavaScript libraries
- dropped jsDelivr Mar 2026 · CDN
- dropped Slick Mar 2026 · JavaScript libraries
- dropped Twitter Mar 2026 · Widgets
- dropped Twitter Ads Mar 2026 · Advertising
2025 2 added · 2 dropped
- dropped Cloudflare Nov 2025 · CDN
- dropped Cloudflare Bot Management Nov 2025 · Security
- added Cloudflare Mar 2025 · CDN
- added Cloudflare Bot Management Mar 2025 · Security
2024 1 added
- added Open Graph Jan 2024 · Miscellaneous
2023 12 added
- added Amazon CloudFront May 2023 · CDN
- added Amazon Web Services May 2023 · PaaS
- added Apache HTTP Server May 2023 · Web servers
- added Font Awesome May 2023 · Font scripts
- added Google Analytics May 2023 · Analytics
- added Google Hosted Libraries May 2023 · CDN
- added Google Tag Manager May 2023 · Tag managers
- added jQuery May 2023 · JavaScript libraries
- added jsDelivr May 2023 · CDN
- added Slick May 2023 · JavaScript libraries
- added Twitter May 2023 · Widgets
- added Twitter Ads May 2023 · Advertising
2022 13 added · 1 dropped · 1 switched
- added Amazon CloudFront Aug 2022 · CDN
- added Amazon Web Services Aug 2022 · PaaS
- added Apache HTTP Server Aug 2022 · Web servers
- added Font Awesome Aug 2022 · Font scripts
- added Google Analytics Aug 2022 · Analytics
- added Google Hosted Libraries Aug 2022 · CDN
- added Google Tag Manager Aug 2022 · Tag managers
- added jQuery Aug 2022 · JavaScript libraries
- added jsDelivr Aug 2022 · CDN
- added Slick Aug 2022 · JavaScript libraries
- added Twitter Aug 2022 · Widgets
- added Twitter Ads Aug 2022 · Advertising
- dropped Tailwind CSS Jun 2022 · UI frameworks
- switched Bootstrap Tailwind CSS Apr 2022 · UI frameworks
- added Google Hosted Libraries Feb 2022 · CDN
2021 4 added · 1 switched
- added Bootstrap Nov 2021 · UI frameworks
- added jsDelivr Nov 2021 · CDN
- switched Wheelio Twitter Nov 2021 · Widgets
- added Twitter Ads Nov 2021 · Advertising
- added Wheelio Sep 2021 · Widgets
2019 9 added
- added Amazon CloudFront Mar 2019 · CDN
- added Amazon Web Services Mar 2019 · PaaS
- added Apache HTTP Server Mar 2019 · Web Servers
- added Font Awesome Mar 2019 · Font Scripts
- added Google Analytics Mar 2019 · Analytics
- added Google Tag Manager Mar 2019 · Tag Managers
- added jQuery Mar 2019 · JavaScript Libraries
- added Slick Mar 2019 · JavaScript Libraries
- added Amazon Web Services Feb 2019 · PaaS