Technology history for cs50.jp
Stack size over time
From 12 detected technologies in Jul 2021 to 14 in Jun 2026 (peak 16).
Currently detected
- MySQL since Jul 2021
- Nginx since Jul 2021
- Google Font API since Jul 2021
- PHP since Jul 2021
- Twitter Emoji (Twemoji) since Jul 2021
- WordPress since Jul 2021
- YouTube since Jul 2021
- Bootstrap since Jul 2021
- jQuery since Jul 2021
- jQuery Migrate since Jul 2021
- Colorlib Sparkling since Feb 2022
- RSS since Dec 2022
- Priority Hints since Aug 2023
- WordPress Block Editor since Jul 2024
Previously used
- Google Analytics Jul 2021 to Jan 2026 · 4 yrs
- MonsterInsights Feb 2022 to Jan 2026 · 3 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- Google Tag Manager Jul 2021 to Sep 2022 · 1 yr
- Google Remarketing Tag Aug 2021 to May 2022 · 9 mo
- Wheelio Sep 2021 to Sep 2021 · 1 mo
Timeline
2026 2 dropped
- dropped Google Analytics Mar 2026 · Analytics
- dropped MonsterInsights Mar 2026 · WordPress plugins
2025 1 added
- added Twitter Emoji (Twemoji) Dec 2025 · Font scripts
2024 1 added
- added WordPress Block Editor Jul 2024 · Page builders
2023 2 added · 2 dropped
- added Priority Hints Aug 2023 · Performance
- dropped Twitter Emoji (Twemoji) May 2023 · Font scripts
- dropped C Apr 2023 · Programming languages
- added C Feb 2023 · Programming languages
2022 17 added · 2 dropped
- dropped Google Tag Manager Dec 2022 · Tag managers
- added RSS Dec 2022 · Miscellaneous
- added Bootstrap Aug 2022 · UI frameworks
- added Colorlib Sparkling Aug 2022 · WordPress themes
- added Google Analytics Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- added Google Tag Manager Aug 2022 · Tag managers
- added jQuery Aug 2022 · JavaScript libraries
- added jQuery Migrate Aug 2022 · JavaScript libraries
- added MonsterInsights Aug 2022 · WordPress plugins
- added MySQL Aug 2022 · Databases
- added Nginx Aug 2022 · Web servers
- added PHP Aug 2022 · Programming languages
- added Twitter Emoji (Twemoji) Aug 2022 · Font scripts
- added WordPress Aug 2022 · CMS
- added YouTube Aug 2022 · Video players
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added Colorlib Sparkling Feb 2022 · WordPress themes
- added MonsterInsights Feb 2022 · Analytics
2021 2 added · 1 dropped
- dropped Wheelio Nov 2021 · Widgets
- added Wheelio Sep 2021 · Widgets
- added Google Remarketing Tag Aug 2021 · Retargeting