Technology history for jec.ac.jp
Stack size over time
From 3 detected technologies in Apr 2018 to 51 in Jun 2026 (peak 52).
Currently detected
- Apache HTTP Server since Apr 2018
- jQuery since Apr 2018
- Google Tag Manager since Jun 2018
- Google Analytics since Jun 2018
- Nginx since Oct 2018
- PHP since Jun 2021
- core-js since Sep 2021
- Google Workspace since Aug 2022
- Open Graph since Sep 2022
- Bootstrap since Jan 2023
- Moodle since Jan 2023
- RequireJS since Jan 2023
- Ubuntu since Jan 2023
- VideoJS since Jan 2023
- YUI since Jan 2023
- Amazon Web Services since Apr 2023
- Amazon CloudFront since May 2023
- jQuery CDN since May 2023
- jQuery UI since May 2023
- MySQL since May 2023
- Google Font API since May 2023
- Google Hosted Libraries since May 2023
- Slick since May 2023
- Twitter Ads since May 2023
- Swiper since May 2023
- Twitter Emoji (Twemoji) since May 2023
- WordPress since May 2023
- Yahoo Advertising since May 2023
- Yoast SEO since May 2023
- Google Ads since May 2023
- Google Ads Conversion Tracking since May 2023
- OWL Carousel since May 2023
- UNIX since Nov 2023
- Vue.js since Nov 2023
- Webpack since Nov 2023
- Font Awesome since Nov 2023
- Node.js since Nov 2023
- Nuxt.js since Nov 2023
- OpenSSL since Nov 2023
- HSTS since Apr 2024
- React since May 2024
- styled-components since May 2024
- Preact since May 2024
- Bunny since Sep 2024
- Cloudflare since Sep 2024
- Cloudflare Bot Management since Sep 2024
- Microsoft Clarity since Sep 2024
- TikTok Pixel since Mar 2025
- HTTP/3 since Apr 2025
- Facebook Pixel since Jul 2025
- Priority Hints since Mar 2026
Previously used
- Lodash May 2023 to Mar 2026 · 2 yrs
- Babel Mar 2020 to Apr 2023 · 3 yrs
- Django Oct 2018 to Apr 2023 · 4 yrs
- Python Oct 2018 to Apr 2023 · 4 yrs
- YouTube Dec 2021 to Apr 2023 · 1 yr
- C Feb 2023 to Feb 2023 · 1 mo
- Adobe Flash Jun 2021 to Jan 2023 · 1 yr
- Choices Jun 2021 to Dec 2022 · 1 yr
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Polyfill Oct 2018 to Aug 2021 · 2 yrs
- Modernizr Apr 2018 to Sep 2018 · 5 mo
Timeline
2026 5 added · 2 dropped
- added Yahoo Advertising Jun 2026 · Advertising
- added Cloudflare May 2026 · CDN
- added Cloudflare Bot Management May 2026 · Security
- dropped Lodash May 2026 · JavaScript libraries
- added Twitter Emoji (Twemoji) Apr 2026 · Font scripts
- dropped Yahoo Advertising Apr 2026 · Advertising
- added Priority Hints Mar 2026 · Performance
2025 4 added · 2 dropped
- dropped Cloudflare Nov 2025 · CDN
- dropped Cloudflare Bot Management Nov 2025 · Security
- added Facebook Pixel Jul 2025 · Analytics
- added HTTP/3 Apr 2025 · Miscellaneous
- added Nginx Apr 2025 · Web servers
- added TikTok Pixel Mar 2025 · Analytics
2024 3 added · 1 dropped
- added Preact May 2024 · JavaScript libraries
- added React May 2024 · JavaScript frameworks
- added styled-components May 2024 · JavaScript frameworks
- dropped Twitter Emoji (Twemoji) May 2024 · Font scripts
2023 20 added · 6 dropped · 2 switched
- dropped Adobe Flash Oct 2023 · Programming languages
- dropped Django Jun 2023 · Web frameworks
- dropped Nginx Jun 2023 · Web servers
- dropped YouTube Jun 2023 · Video players
- added Amazon CloudFront May 2023 · CDN
- added Amazon Web Services May 2023 · PaaS
- dropped Choices May 2023 · JavaScript libraries
- added core-js May 2023 · JavaScript libraries
- added Google Ads May 2023 · Advertising
- added Google Ads Conversion Tracking May 2023 · Analytics
- added Google Analytics May 2023 · Analytics
- added Google Font API May 2023 · Font scripts
- added Google Tag Manager May 2023 · Tag managers
- added jQuery CDN May 2023 · CDN
- added jQuery UI May 2023 · JavaScript libraries
- added Lodash May 2023 · JavaScript libraries
- added MySQL May 2023 · Databases
- switched Babel Open Graph May 2023 · Miscellaneous
- added OWL Carousel May 2023 · JavaScript libraries
- added Swiper May 2023 · JavaScript libraries
- added Twitter Ads May 2023 · Advertising
- added Twitter Emoji (Twemoji) May 2023 · Font scripts
- added WordPress May 2023 · CMS
- added Yahoo Advertising May 2023 · Advertising
- added Yoast SEO May 2023 · SEO
- added Amazon Web Services Apr 2023 · PaaS
- dropped C Apr 2023 · Programming languages
- switched Python C Feb 2023 · Programming languages
2022 11 added · 1 dropped
- added Google Tag Manager Sep 2022 · Tag managers
- added Open Graph Sep 2022 · Miscellaneous
- added Babel Aug 2022 · Miscellaneous
- added core-js Aug 2022 · JavaScript libraries
- added Django Aug 2022 · Web frameworks
- added Google Workspace Aug 2022 · Webmail
- added jQuery Aug 2022 · JavaScript libraries
- added Nginx Aug 2022 · Web servers
- added Python Aug 2022 · Programming languages
- added YouTube Aug 2022 · Video players
- added YouTube Jul 2022 · Video players
- dropped YouTube Feb 2022 · Video players
2021 4 added · 3 dropped · 1 switched
- dropped Wheelio Dec 2021 · Widgets
- added YouTube Dec 2021 · Video players
- switched Polyfill core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Babel Jul 2021 · Miscellaneous
- dropped Google Tag Manager May 2021 · Tag managers
- dropped Babel Mar 2021 · Miscellaneous
- added Google Tag Manager Mar 2021 · Tag managers
2020 1 added
- added Babel Mar 2020 · Miscellaneous
2019 6 added · 1 dropped
- added Django Mar 2019 · Web Frameworks
- added Google Analytics Mar 2019 · Analytics
- added jQuery Mar 2019 · JavaScript Libraries
- added Nginx Mar 2019 · Web Servers
- added Polyfill Mar 2019 · JavaScript Libraries
- added Python Mar 2019 · Programming Languages
- dropped Google Tag Manager Jan 2019 · Tag Managers
2018 6 added · 2 dropped
- dropped Apache HTTP Server Nov 2018 · Web Servers
- dropped Modernizr Nov 2018 · JavaScript Libraries
- added Django Oct 2018 · Web Frameworks
- added Nginx Oct 2018 · Web Servers
- added Polyfill Oct 2018 · JavaScript Libraries
- added Python Oct 2018 · Programming Languages
- added Google Analytics Jun 2018 · Analytics
- added Google Tag Manager Jun 2018 · Tag Managers