Technology history for retio.or.jp
Stack size over time
From 6 detected technologies in Apr 2018 to 20 in Jun 2026.
Currently detected
- jQuery since Apr 2018
- Google Analytics since Jun 2018
- PHP since Jun 2018
- Java since Jul 2024
- Microsoft 365 since Sep 2024
- Cloudflare since Feb 2025
- Swiper since Feb 2025
- All in One SEO since Feb 2025
- jQuery UI since Feb 2025
- Google Font API since Feb 2025
- HSTS since Feb 2025
- jQuery CDN since Feb 2025
- jQuery Migrate since Feb 2025
- MySQL since Feb 2025
- Open Graph since Feb 2025
- Priority Hints since Feb 2025
- WordPress since Feb 2025
- Lightning since Feb 2025
- Twitter Emoji (Twemoji) since Jan 2026
- Clipboard.js since Apr 2026
Previously used
- Apache HTTP Server Apr 2018 to Jan 2021 · 2 yrs
- Prototype Apr 2018 to Jan 2021 · 2 yrs
- mod_dav Jul 2018 to Sep 2020 · 2 yrs
- mod_ssl Apr 2018 to Sep 2020 · 2 yrs
- OpenSSL Apr 2018 to Sep 2020 · 2 yrs
- UNIX Apr 2018 to Sep 2020 · 2 yrs
- Varnish Dec 2019 to Dec 2019 · 1 mo
Timeline
2026 3 added
- added Clipboard.js Apr 2026 · JavaScript libraries
- added Priority Hints Apr 2026 · Performance
- added Twitter Emoji (Twemoji) Jan 2026 · Font scripts
2025 3 dropped
- dropped Priority Hints Sep 2025 · Performance
- dropped Apache HTTP Server Mar 2025 · Web servers
- dropped Prototype Mar 2025 · JavaScript frameworks
2024 1 added
- added Microsoft 365 Sep 2024 · Webmail
2020 6 dropped
- dropped mod_dav Nov 2020 · Web server extensions
- dropped mod_ssl Nov 2020 · Web server extensions
- dropped OpenSSL Nov 2020 · Web server extensions
- dropped PHP Nov 2020 · Programming languages
- dropped UNIX Nov 2020 · Operating systems
- dropped Varnish Feb 2020 · Cache Tools
2019 10 added
- added Varnish Dec 2019 · Cache Tools
- added Apache HTTP Server Mar 2019 · Web Servers
- added Google Analytics Mar 2019 · Analytics
- added jQuery Mar 2019 · JavaScript Libraries
- added mod_dav Mar 2019 · Web Server Extensions
- added mod_ssl Mar 2019 · Web Server Extensions
- added OpenSSL Mar 2019 · Web Server Extensions
- added PHP Mar 2019 · Programming Languages
- added Prototype Mar 2019 · JavaScript Frameworks
- added UNIX Mar 2019 · Operating Systems
2018 1 added
- added mod_dav Jul 2018 · Web Server Extensions