Technology history for jcj.gr.jp
Stack size over time
From 2 detected technologies in Nov 2021 to 17 in Jun 2026 (peak 25).
Currently detected
- jQuery since Nov 2021
- Nginx since Nov 2021
- Google Analytics since Sep 2022
- Sakura Internet since Sep 2022
- Lightning since Jan 2023
- MySQL since Jan 2023
- Open Graph since Jan 2023
- PHP since Jan 2023
- RSS since Jan 2023
- Swiper since Jan 2023
- WordPress since Jan 2023
- WordPress Super Cache since Jan 2023
- Priority Hints since Aug 2023
- WordPress Block Editor since Jul 2024
- Clipboard.js since Sep 2024
- Shareaholic since Oct 2025
- All in One SEO since Dec 2025
Previously used
- core-js Jan 2023 to Mar 2026 · 3 yrs
- Google Font API Jan 2023 to Mar 2026 · 3 yrs
- jQuery Migrate Jan 2023 to Mar 2026 · 3 yrs
- Gutenberg Mar 2023 to Nov 2025 · 2 yrs
- reCAPTCHA Feb 2023 to Nov 2025 · 2 yrs
- WP-PageNavi Jan 2023 to Aug 2025 · 2 yrs
- Twitter Apr 2023 to Jan 2025 · 1 yr
- Twitter Ads Apr 2023 to Jan 2025 · 1 yr
- Contact Form 7 Feb 2023 to Jul 2024 · 1 yr
- jQuery UI Mar 2024 to Jul 2024 · 4 mo
- Shortcodes Ultimate Mar 2023 to Jul 2024 · 1 yr
- Jetpack Boost Jun 2023 to Oct 2023 · 4 mo
- React Oct 2023 to Oct 2023 · 1 mo
- Jetpack May 2023 to Aug 2023 · 3 mo
- Twitter Emoji (Twemoji) Jan 2023 to Mar 2023 · 2 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Google Tag Manager Sep 2022 to Sep 2022 · 1 mo
Timeline
2026 1 added · 5 dropped
- dropped core-js May 2026 · JavaScript libraries
- dropped Google Font API May 2026 · Font scripts
- dropped jQuery Migrate May 2026 · JavaScript libraries
- added WordPress Super Cache Apr 2026 · Caching
- dropped Gutenberg Jan 2026 · WordPress plugins
- dropped reCAPTCHA Jan 2026 · Security
2025 6 added · 7 dropped
- added All in One SEO Dec 2025 · SEO
- added Google Analytics Dec 2025 · Analytics
- added Open Graph Dec 2025 · Miscellaneous
- dropped Google Analytics Nov 2025 · Analytics
- dropped Open Graph Nov 2025 · Miscellaneous
- added Clipboard.js Oct 2025 · JavaScript libraries
- added Shareaholic Oct 2025 · Widgets
- dropped WP-PageNavi Oct 2025 · WordPress plugins
- dropped Clipboard.js Sep 2025 · JavaScript libraries
- dropped WordPress Super Cache Sep 2025 · WordPress plugins
- added Priority Hints Aug 2025 · Performance
- dropped Twitter Mar 2025 · Widgets
- dropped Twitter Ads Mar 2025 · Advertising
2024 2 added · 6 dropped
- dropped Contact Form 7 Oct 2024 · WordPress plugins
- dropped jQuery UI Oct 2024 · JavaScript libraries
- dropped Priority Hints Oct 2024 · Performance
- dropped Shortcodes Ultimate Oct 2024 · WordPress plugins
- added WordPress Block Editor Jul 2024 · Page builders
- added jQuery UI Mar 2024 · JavaScript libraries
- dropped Jetpack Boost Jan 2024 · WordPress plugins
- dropped React Jan 2024 · JavaScript frameworks
2023 21 added · 1 dropped · 2 switched
- dropped Jetpack Dec 2023 · WordPress plugins
- added Priority Hints Aug 2023 · Performance
- added Jetpack Boost Jun 2023 · WordPress plugins
- added Jetpack May 2023 · WordPress plugins
- added Twitter Apr 2023 · Widgets
- added Twitter Ads Apr 2023 · Advertising
- added Gutenberg Mar 2023 · WordPress plugins
- added Shortcodes Ultimate Mar 2023 · WordPress plugins
- added C Feb 2023 · Programming languages
- added Contact Form 7 Feb 2023 · WordPress plugins
- added reCAPTCHA Feb 2023 · Security
- added core-js Jan 2023 · JavaScript libraries
- switched Twitter Emoji (Twemoji) Google Font API Jan 2023 · Font scripts
- added jQuery Migrate Jan 2023 · JavaScript libraries
- added Lightning Jan 2023 · WordPress themes
- added MySQL Jan 2023 · Databases
- added Open Graph Jan 2023 · Miscellaneous
- switched C PHP Jan 2023 · Programming languages
- added RSS Jan 2023 · Miscellaneous
- added Swiper Jan 2023 · JavaScript libraries
- added Twitter Emoji (Twemoji) Jan 2023 · Font scripts
- added WordPress Jan 2023 · CMS
- added WordPress Super Cache Jan 2023 · WordPress plugins
- added WP-PageNavi Jan 2023 · WordPress plugins
2022 1 dropped
- dropped Google Tag Manager Dec 2022 · Tag managers