Technology history for krf.co.jp
Stack size over time
From 4 detected technologies in Feb 2019 to 12 in Jun 2026.
Currently detected
- jQuery since Feb 2019
- Apache HTTP Server since Feb 2019
- Google Analytics since Feb 2019
- Google Tag Manager since Apr 2019
- Cart Functionality since Aug 2020
- Estore Compare since Feb 2021
- Microsoft Clarity since May 2025
- Google Hosted Libraries since Sep 2025
- RSS since Sep 2025
- Swiper since Sep 2025
- jQuery CDN since Sep 2025
- jsDelivr since Sep 2025
Previously used
- YouTube Feb 2019 to Aug 2025 · 6 yrs
- Google Ads Conversion Tracking Jul 2021 to Oct 2022 · 1 yr
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Babel Sep 2020 to Sep 2020 · 1 mo
Timeline
2025 8 added · 1 dropped
- dropped YouTube Oct 2025 · Video players
- added Cart Functionality Sep 2025 · Ecommerce
- added Google Hosted Libraries Sep 2025 · CDN
- added jQuery CDN Sep 2025 · CDN
- added jsDelivr Sep 2025 · CDN
- added RSS Sep 2025 · Miscellaneous
- added Swiper Sep 2025 · JavaScript libraries
- added Google Tag Manager May 2025 · Tag managers
- added Microsoft Clarity May 2025 · Analytics
2022 7 added · 3 dropped
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- dropped Google Tag Manager Dec 2022 · Tag managers
- added Apache HTTP Server Aug 2022 · Web servers
- added Estore Compare Aug 2022 · A/B Testing
- added Google Ads Conversion Tracking Aug 2022 · Analytics
- added Google Analytics Aug 2022 · Analytics
- added Google Tag Manager Aug 2022 · Tag managers
- added jQuery Aug 2022 · JavaScript libraries
- added YouTube Aug 2022 · Video players
- dropped Google Remarketing Tag Jul 2022 · Retargeting
2021 6 added · 4 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Wheelio Sep 2021 · Widgets
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Google Tag Manager Jun 2021 · Tag managers
- dropped Cart Functionality May 2021 · Ecommerce
- dropped Google Tag Manager May 2021 · Tag managers
- added Google Analytics Apr 2021 · Analytics
- dropped Google Analytics Mar 2021 · Analytics
- added Estore Compare Feb 2021 · A/B Testing
2020 2 added · 1 dropped
- dropped Babel Nov 2020 · Miscellaneous
- added Babel Sep 2020 · Miscellaneous
- added Cart Functionality Aug 2020 · Ecommerce
2019 5 added
- added Google Tag Manager Apr 2019 · Tag Managers
- added Apache HTTP Server Mar 2019 · Web Servers
- added Google Analytics Mar 2019 · Analytics
- added jQuery Mar 2019 · JavaScript Libraries
- added YouTube Mar 2019 · Video Players