Technology history for osu.ac.jp
Stack size over time
From 13 detected technologies in Jan 2019 to 39 in Jun 2026 (peak 45).
Currently detected
- Google Tag Manager since Jan 2019
- PHP since Jan 2019
- Apache HTTP Server since Jan 2019
- jQuery since Jan 2019
- Google Analytics since Jan 2019
- mod_perl since Jan 2019
- MySQL since Jan 2019
- Perl since Jan 2019
- UNIX since Jan 2019
- WordPress since Jan 2019
- Facebook Login since Jun 2021
- Google Font API since Aug 2022
- IIS since Aug 2022
- jQuery Migrate since Aug 2022
- Contact Form 7 since Aug 2022
- core-js since Aug 2022
- Microsoft ASP.NET since Aug 2022
- OWL Carousel since Aug 2022
- Twitter Emoji (Twemoji) since Aug 2022
- Windows Server since Aug 2022
- Open Graph since Sep 2022
- YouTube since Sep 2022
- Smash Balloon Instagram Feed since Nov 2022
- RSS since Dec 2022
- Twenty Fifteen since Jan 2023
- HSTS since Jul 2023
- Priority Hints since Oct 2023
- Really Simple SSL & Security since Apr 2024
- reCAPTCHA since Apr 2024
- HTTP/3 since Apr 2024
- LiteSpeed since Apr 2024
- All in One SEO since Jul 2024
- WordPress Block Editor since Jul 2024
- Facebook Pixel since Aug 2024
- Nginx since Sep 2025
- Unpkg since Sep 2025
- WordPress Site Editor since Sep 2025
- Microsoft Clarity since Nov 2025
- Splide since Dec 2025
Previously used
- VideoJS Aug 2022 to Apr 2026 · 3 yrs
- Jetpack Nov 2022 to Mar 2026 · 3 yrs
- Google Ads Dec 2022 to Oct 2025 · 2 yrs
- Google Ads Conversion Tracking Jul 2021 to Oct 2025 · 4 yrs
- Google Maps Jan 2023 to Oct 2025 · 2 yrs
- Cloudflare Aug 2022 to Aug 2025 · 3 yrs
- Cloudflare Bot Management Mar 2025 to Aug 2025 · 5 mo
- LazySizes Feb 2022 to Aug 2025 · 3 yrs
- Twitter Jan 2019 to Aug 2025 · 6 yrs
- Twitter Ads Jun 2021 to Aug 2025 · 4 yrs
- Yahoo Advertising Apr 2022 to May 2025 · 3 yrs
- Google Sign-in Feb 2021 to Mar 2024 · 3 yrs
- WP Fastest Cache Jun 2023 to Mar 2024 · 9 mo
- MediaElement.js Oct 2022 to Dec 2023 · 1 yr
- Site Kit Jun 2023 to Jul 2023 · 1 mo
- WP-Optimize Oct 2022 to May 2023 · 7 mo
- cdnjs Aug 2022 to Apr 2023 · 8 mo
- GTranslate Aug 2022 to Mar 2023 · 7 mo
- Twenty Thirteen Aug 2022 to Dec 2022 · 4 mo
- Lodash Nov 2022 to Nov 2022 · 1 mo
- Facebook Jan 2019 to Apr 2022 · 3 yrs
- Google Plus Jan 2019 to Oct 2021 · 2 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2026 3 added · 2 dropped · 1 switched
- added Priority Hints Jun 2026 · Performance
- dropped Jetpack May 2026 · WordPress plugins
- dropped Priority Hints May 2026 · Performance
- added Jetpack Feb 2026 · WordPress plugins
- added Priority Hints Feb 2026 · Performance
- switched VideoJS YouTube Feb 2026 · Video players
2025 11 added · 12 dropped · 3 switched
- dropped Google Ads Dec 2025 · Advertising
- dropped Google Maps Dec 2025 · Maps
- switched LazySizes Splide Dec 2025 · JavaScript libraries
- added Twitter Emoji (Twemoji) Dec 2025 · Font scripts
- switched Google Ads Conversion Tracking Microsoft Clarity Nov 2025 · Analytics
- dropped Priority Hints Nov 2025 · Performance
- dropped YouTube Nov 2025 · Video players
- dropped Cloudflare Bot Management Oct 2025 · Security
- added Google Maps Oct 2025 · Maps
- dropped Twitter Oct 2025 · Widgets
- dropped Twitter Ads Oct 2025 · Advertising
- added Google Font API Sep 2025 · Font scripts
- dropped Jetpack Sep 2025 · WordPress plugins
- added Nginx Sep 2025 · Web servers
- added Smash Balloon Instagram Feed Sep 2025 · WordPress plugins
- switched Cloudflare Unpkg Sep 2025 · CDN
- added WordPress Site Editor Sep 2025 · Page builders
- added Jetpack Jul 2025 · WordPress plugins
- added Priority Hints Jul 2025 · Performance
- dropped Yahoo Advertising Jul 2025 · Advertising
- dropped Jetpack Jun 2025 · WordPress plugins
- dropped Google Maps May 2025 · Maps
- dropped Priority Hints May 2025 · Performance
- added Jetpack Apr 2025 · WordPress plugins
- added Cloudflare Mar 2025 · CDN
- added Cloudflare Bot Management Mar 2025 · Security
2024 11 added · 7 dropped
- added Google Maps Nov 2024 · Maps
- dropped Google Maps Sep 2024 · Maps
- added core-js Aug 2024 · JavaScript libraries
- added Facebook Pixel Aug 2024 · Analytics
- added All in One SEO Jul 2024 · WordPress plugins
- added Google Maps Jul 2024 · Maps
- added WordPress Block Editor Jul 2024 · Page builders
- dropped Google Maps Jun 2024 · Maps
- dropped Jetpack Jun 2024 · WordPress plugins
- dropped core-js May 2024 · JavaScript libraries
- dropped Google Sign-in May 2024 · Authentication
- dropped WP Fastest Cache May 2024 · WordPress plugins
- added HTTP/3 Apr 2024 · Miscellaneous
- added LiteSpeed Apr 2024 · Web servers
- added Really Simple SSL & Security Apr 2024 · Security
- added reCAPTCHA Apr 2024 · Security
- added core-js Mar 2024 · JavaScript libraries
- dropped MediaElement.js Feb 2024 · Video players
2023 9 added · 12 dropped · 1 switched
- added MediaElement.js Nov 2023 · Video players
- added Priority Hints Oct 2023 · Performance
- dropped Site Kit Sep 2023 · WordPress plugins
- dropped Google Font API Jul 2023 · Font scripts
- added HSTS Jul 2023 · Security
- dropped MediaElement.js Jul 2023 · Video players
- dropped Smash Balloon Instagram Feed Jul 2023 · WordPress plugins
- dropped WP-Optimize Jul 2023 · WordPress plugins
- dropped cdnjs Jun 2023 · CDN
- dropped Cloudflare Jun 2023 · CDN
- added Site Kit Jun 2023 · WordPress plugins
- dropped Twitter Emoji (Twemoji) Jun 2023 · Font scripts
- added WP Fastest Cache Jun 2023 · WordPress plugins
- dropped GTranslate May 2023 · WordPress plugins
- added Jetpack May 2023 · WordPress plugins
- added MediaElement.js May 2023 · Video players
- added YouTube May 2023 · Video players
- dropped core-js Jan 2023 · JavaScript libraries
- added Google Maps Jan 2023 · Maps
- dropped Jetpack Jan 2023 · WordPress plugins
- dropped Lodash Jan 2023 · JavaScript libraries
- switched Twenty Thirteen Twenty Fifteen Jan 2023 · WordPress themes
2022 24 added · 2 dropped · 1 switched
- added Google Ads Dec 2022 · Advertising
- dropped MediaElement.js Dec 2022 · Video players
- added RSS Dec 2022 · Miscellaneous
- dropped YouTube Dec 2022 · Video players
- added Jetpack Nov 2022 · WordPress plugins
- added Lodash Nov 2022 · JavaScript libraries
- added Smash Balloon Instagram Feed Nov 2022 · WordPress plugins
- added Open Graph Sep 2022 · Miscellaneous
- added YouTube Sep 2022 · Video players
- added Apache HTTP Server Aug 2022 · Web servers
- added Facebook Login Aug 2022 · Authentication
- 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 LazySizes Aug 2022 · JavaScript libraries
- added mod_perl Aug 2022 · Web server extensions
- added MySQL Aug 2022 · Databases
- added Perl Aug 2022 · Programming languages
- added PHP Aug 2022 · Programming languages
- switched Facebook Twitter Aug 2022 · Widgets
- added Twitter Ads Aug 2022 · Advertising
- added UNIX Aug 2022 · Operating systems
- added WordPress Aug 2022 · CMS
- added Yahoo Advertising Aug 2022 · Advertising
- added Yahoo Advertising Apr 2022 · Advertising
- added LazySizes Feb 2022 · JavaScript libraries
2021 4 added · 2 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 Ads Conversion Tracking Jul 2021 · Analytics
- added Facebook Login Jun 2021 · Social logins
- added Twitter Ads Jun 2021 · Advertising
- added Google Sign-in Feb 2021 · Social logins
2019 13 added
- added Apache HTTP Server Mar 2019 · Web Servers
- added Facebook Mar 2019 · Widgets
- added Google Analytics Mar 2019 · Analytics
- added Google Plus Mar 2019 · Widgets
- added Google Tag Manager Mar 2019 · Tag Managers
- added jQuery Mar 2019 · JavaScript Libraries
- added mod_perl Mar 2019 · Web Server Extensions
- added MySQL Mar 2019 · Databases
- added Perl Mar 2019 · Programming Languages
- added PHP Mar 2019 · Programming Languages
- added Twitter Mar 2019 · Widgets
- added UNIX Mar 2019 · Operating Systems
- added WordPress Mar 2019 · CMS