Technology history for kaken-tech.co.jp
Stack size over time
From 8 detected technologies in Feb 2020 to 7 in Jun 2026 (peak 12).
Currently detected
- PHP since Feb 2020
- MySQL since Feb 2020
- WordPress since Feb 2020
- Nginx since Jul 2021
- RSS since Dec 2022
- Open Graph since Mar 2023
- Microsoft 365 since Apr 2023
Previously used
- core-js Sep 2021 to Nov 2024 · 3 yrs
- Babel Apr 2022 to Feb 2023 · 10 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Google Analytics Feb 2020 to Feb 2023 · 3 yrs
- Google Tag Manager Feb 2020 to Feb 2023 · 3 yrs
- jQuery Feb 2020 to Feb 2023 · 3 yrs
- React Apr 2022 to Dec 2022 · 8 mo
- Microsoft Clarity Nov 2021 to Nov 2022 · 1 yr
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- All in One SEO Pack Feb 2020 to Jun 2021 · 1 yr
- Apache HTTP Server Feb 2020 to Jun 2021 · 1 yr
Timeline
2025 1 dropped
- dropped core-js Jan 2025 · JavaScript libraries
2023 9 added · 5 dropped · 2 switched
- switched jQuery core-js May 2023 · JavaScript libraries
- added Microsoft 365 May 2023 · Webmail
- added MySQL May 2023 · Databases
- added Nginx May 2023 · Web servers
- added Open Graph May 2023 · Miscellaneous
- switched C PHP May 2023 · Programming languages
- added RSS May 2023 · Miscellaneous
- added WordPress May 2023 · CMS
- dropped Babel Apr 2023 · Miscellaneous
- dropped Google Analytics Apr 2023 · Analytics
- dropped Google Tag Manager Apr 2023 · Tag managers
- added Microsoft 365 Apr 2023 · Webmail
- added Open Graph Mar 2023 · Miscellaneous
- added C Feb 2023 · Programming languages
- dropped React Feb 2023 · JavaScript frameworks
- dropped Microsoft Clarity Jan 2023 · Analytics
2022 13 added · 2 dropped
- added RSS Dec 2022 · Miscellaneous
- added Babel Aug 2022 · Miscellaneous
- added core-js Aug 2022 · JavaScript libraries
- added Google Analytics Aug 2022 · Analytics
- added Google Tag Manager Aug 2022 · Tag managers
- added jQuery Aug 2022 · JavaScript libraries
- added Microsoft Clarity Aug 2022 · Analytics
- added MySQL Aug 2022 · Databases
- added Nginx Aug 2022 · Web servers
- added PHP Aug 2022 · Programming languages
- added WordPress Aug 2022 · CMS
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped React Jun 2022 · JavaScript frameworks
- added Babel Apr 2022 · Miscellaneous
- added React Apr 2022 · JavaScript frameworks
2021 5 added · 3 dropped · 1 switched
- dropped Wheelio Dec 2021 · Widgets
- added Microsoft Clarity Nov 2021 · Analytics
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- dropped All in One SEO Pack Aug 2021 · SEO
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Google Tag Manager Jul 2021 · Tag managers
- switched Apache HTTP Server Nginx Jul 2021 · Web servers
- dropped Google Tag Manager Jun 2021 · Tag managers