Technology history for f-keirin.jp
Stack size over time
From 6 detected technologies in Jan 2019 to 11 in Jun 2026 (peak 22).
Currently detected
- Apache HTTP Server since Jan 2019
- jQuery since Jan 2019
- Google Hosted Libraries since Feb 2022
- Yahoo Advertising since Apr 2022
- YouTube since Oct 2022
- jsDelivr since Oct 2022
- Open Graph since Oct 2022
- Google Font API since Oct 2025
- Slick since Oct 2025
- Unpkg since Oct 2025
- Lozad.js since Oct 2025
Previously used
- Day.js Oct 2025 to Jan 2026 · 3 mo
- jQuery CDN Oct 2025 to Jan 2026 · 3 mo
- Nginx Apr 2020 to Jan 2026 · 5 yrs
- PHP Nov 2021 to Jan 2026 · 4 yrs
- Polyfill Oct 2025 to Jan 2026 · 3 mo
- PWA Oct 2025 to Jan 2026 · 3 mo
- cdnjs Oct 2022 to Sep 2025 · 2 yrs
- Cloudflare Oct 2022 to Sep 2025 · 2 yrs
- Cloudflare Bot Management Mar 2025 to Sep 2025 · 6 mo
- core-js Jun 2024 to Sep 2025 · 1 yr
- Facebook Login Jun 2021 to Sep 2025 · 4 yrs
- FancyBox Oct 2022 to Sep 2025 · 2 yrs
- Font Awesome Oct 2022 to Sep 2025 · 2 yrs
- FullCalendar Dec 2022 to Sep 2025 · 2 yrs
- Google Analytics Jan 2019 to Sep 2025 · 6 yrs
- Swiper Oct 2022 to Sep 2025 · 2 yrs
- Twitter Oct 2022 to Sep 2025 · 2 yrs
- Twitter Ads Oct 2022 to Sep 2025 · 2 yrs
- TypeScript Dec 2022 to Sep 2025 · 2 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- Bootstrap Jan 2019 to Sep 2022 · 3 yrs
- jQuery UI Jan 2019 to Sep 2022 · 3 yrs
- Facebook Jan 2019 to Apr 2022 · 3 yrs
- Wheelio Sep 2021 to Sep 2021 · 1 mo
Timeline
2026 1 added · 5 dropped · 1 switched
- added Yahoo Advertising Apr 2026 · Advertising
- dropped Day.js Mar 2026 · JavaScript libraries
- dropped jQuery CDN Mar 2026 · CDN
- dropped PHP Mar 2026 · Programming languages
- dropped Polyfill Mar 2026 · JavaScript libraries
- dropped PWA Mar 2026 · Miscellaneous
- switched Nginx Apache HTTP Server Feb 2026 · Web servers
2025 9 added · 13 dropped · 1 switched
- dropped cdnjs Nov 2025 · CDN
- dropped Cloudflare Nov 2025 · CDN
- dropped Cloudflare Bot Management Nov 2025 · Security
- dropped core-js Nov 2025 · JavaScript libraries
- dropped Facebook Login Nov 2025 · Authentication
- dropped FancyBox Nov 2025 · JavaScript libraries
- dropped FullCalendar Nov 2025 · Widgets
- dropped Google Analytics Nov 2025 · Analytics
- dropped Swiper Nov 2025 · JavaScript libraries
- dropped Twitter Nov 2025 · Widgets
- dropped Twitter Ads Nov 2025 · Advertising
- dropped TypeScript Nov 2025 · Programming languages
- dropped Yahoo Advertising Nov 2025 · Advertising
- added Day.js Oct 2025 · JavaScript libraries
- switched Font Awesome Google Font API Oct 2025 · Font scripts
- added Google Hosted Libraries Oct 2025 · CDN
- added jQuery CDN Oct 2025 · CDN
- added Lozad.js Oct 2025 · JavaScript libraries
- added Polyfill Oct 2025 · JavaScript libraries
- added PWA Oct 2025 · Miscellaneous
- added Slick Oct 2025 · JavaScript libraries
- added Unpkg Oct 2025 · CDN
- added Cloudflare Bot Management Mar 2025 · Security
2024 1 added
- added core-js Jun 2024 · JavaScript libraries
2023 2 added · 1 dropped
- added Yahoo Advertising Jun 2023 · Advertising
- dropped C Apr 2023 · Programming languages
- added C Feb 2023 · Programming languages
2022 2 added · 5 dropped
- dropped Bootstrap Dec 2022 · UI frameworks
- dropped Google Hosted Libraries Dec 2022 · CDN
- dropped jQuery UI Dec 2022 · JavaScript libraries
- dropped Yahoo Advertising Dec 2022 · Advertising
- dropped Facebook Jun 2022 · Widgets
- added Yahoo Advertising Apr 2022 · Advertising
- added Google Hosted Libraries Feb 2022 · CDN
2021 3 added · 1 dropped
- added PHP Nov 2021 · Programming languages
- dropped Wheelio Nov 2021 · Widgets
- added Wheelio Sep 2021 · Widgets
- added Facebook Login Jun 2021 · Social logins
2020 1 dropped
- dropped Apache HTTP Server May 2020 · Web Servers