Technology history for fkr.or.jp
Stack size over time
From 10 detected technologies in Jan 2019 to 19 in Jun 2026 (peak 20).
Currently detected
- jQuery since Jan 2019
- Google Charts since Jan 2019
- Google Tag Manager since Jan 2019
- Google Analytics since Jan 2019
- Nginx since Jan 2019
- Twitter since Jan 2019
- Sentry since Feb 2021
- Bootstrap since Apr 2021
- Google Font API since Apr 2021
- Microsoft Clarity since May 2021
- Facebook Login since Jun 2021
- Twitter Ads since Jun 2021
- Sakura Internet since Aug 2022
- Unpkg since Dec 2024
- Cloudflare since Mar 2025
- Cloudflare Bot Management since Mar 2025
- lit-html since Mar 2025
- lit-element since Mar 2025
- Lightbox since Jan 2026
Previously used
- DreamWeaver Jan 2019 to May 2025 · 6 yrs
- HSTS Apr 2025 to May 2025 · 1 mo
- Font Awesome Dec 2024 to Mar 2025 · 3 mo
- jsDelivr Jul 2020 to Nov 2024 · 4 yrs
- Slick Dec 2022 to Feb 2024 · 1 yr
- C Feb 2023 to Feb 2023 · 1 mo
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Facebook Jan 2019 to Apr 2022 · 3 yrs
- Google Plus Jan 2019 to Oct 2021 · 2 yrs
- Google Sign-in Feb 2021 to Oct 2021 · 8 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Lazy.js Jan 2019 to Apr 2020 · 1 yr
Timeline
2026 3 added
- added Cloudflare May 2026 · CDN
- added Cloudflare Bot Management May 2026 · Security
- added Lightbox Jan 2026 · JavaScript libraries
2025 5 added · 6 dropped
- dropped Cloudflare Nov 2025 · CDN
- dropped Cloudflare Bot Management Nov 2025 · Security
- dropped DreamWeaver Jul 2025 · Editors
- dropped HSTS Jul 2025 · Security
- dropped Font Awesome May 2025 · Font scripts
- added HSTS Apr 2025 · Security
- added Cloudflare Mar 2025 · CDN
- added Cloudflare Bot Management Mar 2025 · Security
- added lit-element Mar 2025 · JavaScript libraries
- added lit-html Mar 2025 · JavaScript libraries
- dropped jsDelivr Jan 2025 · CDN
2024 3 added · 2 dropped
- added Font Awesome Dec 2024 · Font scripts
- added Unpkg Dec 2024 · CDN
- dropped Slick Apr 2024 · JavaScript libraries
- added Google Charts Mar 2024 · JavaScript graphics
- dropped Google Charts Jan 2024 · JavaScript graphics
2023 17 added · 1 dropped
- added Bootstrap May 2023 · UI frameworks
- added DreamWeaver May 2023 · Editors
- added Facebook Login May 2023 · Authentication
- added Google Analytics May 2023 · Analytics
- added Google Charts May 2023 · JavaScript graphics
- added Google Font API May 2023 · Font scripts
- added Google Tag Manager May 2023 · Tag managers
- added jQuery May 2023 · JavaScript libraries
- added jsDelivr May 2023 · CDN
- added Microsoft Clarity May 2023 · Analytics
- added Nginx May 2023 · Web servers
- added Sakura Internet May 2023 · Hosting
- added Sentry May 2023 · Issue trackers
- added Slick May 2023 · JavaScript libraries
- added Twitter May 2023 · Widgets
- added Twitter Ads May 2023 · Advertising
- dropped C Apr 2023 · Programming languages
- added C Feb 2023 · Programming languages
2022 15 added · 1 dropped · 1 switched
- added Slick Dec 2022 · JavaScript libraries
- added Bootstrap Aug 2022 · UI frameworks
- added DreamWeaver Aug 2022 · Editors
- added Facebook Login Aug 2022 · Authentication
- added Google Analytics Aug 2022 · Analytics
- added Google Charts Aug 2022 · JavaScript graphics
- added Google Font API Aug 2022 · Font scripts
- added Google Tag Manager Aug 2022 · Tag managers
- added jQuery Aug 2022 · JavaScript libraries
- added jsDelivr Aug 2022 · CDN
- added Microsoft Clarity Aug 2022 · Analytics
- added Nginx Aug 2022 · Web servers
- added Sakura Internet Aug 2022 · Hosting
- added Sentry Aug 2022 · Issue trackers
- switched Facebook Twitter Aug 2022 · Widgets
- added Twitter Ads Aug 2022 · Advertising
- dropped Google Remarketing Tag Jul 2022 · Retargeting
2021 9 added · 3 dropped · 1 switched
- dropped Google Sign-in Dec 2021 · Social logins
- dropped Wheelio Dec 2021 · Widgets
- switched Google Plus Wheelio Sep 2021 · Widgets
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Facebook Login Jun 2021 · Social logins
- added Google Charts Jun 2021 · JavaScript graphics
- added Twitter Ads Jun 2021 · Advertising
- added Microsoft Clarity May 2021 · Analytics
- added Bootstrap Apr 2021 · UI frameworks
- added Google Font API Apr 2021 · Font scripts
- dropped Google Charts Mar 2021 · JavaScript graphics
- added Google Sign-in Feb 2021 · Social logins
- added Sentry Feb 2021 · Issue trackers
2020 1 added · 1 dropped
2019 10 added
- added DreamWeaver Mar 2019 · Editors
- added Facebook Mar 2019 · Widgets
- added Google Analytics Mar 2019 · Analytics
- added Google Charts Mar 2019 · JavaScript Graphics
- added Google Plus Mar 2019 · Widgets
- added Google Tag Manager Mar 2019 · Tag Managers
- added jQuery Mar 2019 · JavaScript Libraries
- added Lazy.js Mar 2019 · JavaScript Libraries
- added Nginx Mar 2019 · Web Servers
- added Twitter Mar 2019 · Widgets