Technology history for 4x4hack.jp
Stack size over time
From 12 detected technologies in Feb 2019 to 17 in Jun 2026 (peak 19).
Currently detected
- Bootstrap since Feb 2019
- jQuery since Feb 2019
- jQuery Migrate since Feb 2019
- Google Analytics since Feb 2019
- MySQL since Feb 2019
- PHP since Feb 2019
- Twitter Emoji (Twemoji) since Feb 2019
- WordPress since Feb 2019
- Yoast SEO since Feb 2019
- jsDelivr since Jul 2020
- Nginx since Oct 2020
- Jetpack since Feb 2022
- Underscore.js since Feb 2022
- Understrap since Feb 2022
- Sakura Internet since Aug 2022
- Open Graph since Sep 2022
- RSS since Dec 2022
Previously used
- reCAPTCHA Oct 2020 to Dec 2025 · 5 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- Google Tag Manager Feb 2019 to Sep 2022 · 3 yrs
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Sep 2021 · 1 mo
- Font Awesome Nov 2019 to Jan 2021 · 1 yr
- Apache HTTP Server Feb 2019 to Sep 2020 · 1 yr
- Gravatar Feb 2019 to Jul 2020 · 1 yr
Timeline
2026 1 dropped
- dropped reCAPTCHA Feb 2026 · Security
2023 18 added · 1 switched
- added Bootstrap May 2023 · UI frameworks
- added Google Analytics May 2023 · Analytics
- added Jetpack May 2023 · WordPress plugins
- added jQuery May 2023 · JavaScript libraries
- added jQuery Migrate May 2023 · JavaScript libraries
- added jsDelivr May 2023 · CDN
- added MySQL May 2023 · Databases
- added Nginx May 2023 · Web servers
- added Open Graph May 2023 · Miscellaneous
- switched C PHP May 2023 · Programming languages
- added reCAPTCHA May 2023 · Security
- added RSS May 2023 · Miscellaneous
- added Sakura Internet May 2023 · Hosting
- added Twitter Emoji (Twemoji) May 2023 · Font scripts
- added Underscore.js May 2023 · JavaScript libraries
- added Understrap May 2023 · WordPress themes
- added WordPress May 2023 · CMS
- added Yoast SEO May 2023 · WordPress plugins
- added C Feb 2023 · Programming languages
2022 22 added · 2 dropped · 1 switched
- added RSS Dec 2022 · Miscellaneous
- dropped Google Tag Manager Nov 2022 · Tag managers
- added Open Graph Sep 2022 · Miscellaneous
- switched Tailwind CSS Bootstrap Aug 2022 · UI frameworks
- added Google Analytics Aug 2022 · Analytics
- added Google Tag Manager Aug 2022 · Tag managers
- added Jetpack Aug 2022 · WordPress plugins
- added jQuery Aug 2022 · JavaScript libraries
- added jQuery Migrate Aug 2022 · JavaScript libraries
- added jsDelivr Aug 2022 · CDN
- added MySQL Aug 2022 · Databases
- added Nginx Aug 2022 · Web servers
- added PHP Aug 2022 · Programming languages
- added reCAPTCHA Aug 2022 · Security
- added Sakura Internet Aug 2022 · Hosting
- added Twitter Emoji (Twemoji) Aug 2022 · Font scripts
- added Underscore.js Aug 2022 · JavaScript libraries
- added Understrap Aug 2022 · WordPress themes
- added WordPress Aug 2022 · CMS
- added Yoast SEO Aug 2022 · WordPress plugins
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added Tailwind CSS Apr 2022 · UI frameworks
- added Jetpack Feb 2022 · WordPress plugins
- added Underscore.js Feb 2022 · JavaScript libraries
- added Understrap Feb 2022 · WordPress themes
2021 7 added · 6 dropped
- dropped Wheelio Nov 2021 · Widgets
- added Yoast SEO Oct 2021 · SEO
- added Wheelio Sep 2021 · Widgets
- dropped Yoast SEO Sep 2021 · SEO
- added Bootstrap Jul 2021 · UI frameworks
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Google Tag Manager Jul 2021 · Tag managers
- added Twitter Emoji (Twemoji) Jul 2021 · Font scripts
- dropped Google Tag Manager Jun 2021 · Tag managers
- dropped Bootstrap Mar 2021 · UI frameworks
- dropped Font Awesome Mar 2021 · Font scripts
- dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous
- added jQuery Migrate Jan 2021 · JavaScript libraries
2020 2 added · 2 dropped · 1 switched
- dropped jQuery Migrate Nov 2020 · JavaScript libraries
- switched Apache HTTP Server Nginx Oct 2020 · Web servers
- added reCAPTCHA Oct 2020 · Security
- dropped Gravatar Sep 2020 · Miscellaneous
- added jsDelivr Jul 2020 · CDN
2019 13 added
- added Font Awesome Nov 2019 · Font Scripts
- added Apache HTTP Server Mar 2019 · Web Servers
- added Bootstrap Mar 2019 · Web Frameworks
- added Google Analytics Mar 2019 · Analytics
- added Google Tag Manager Mar 2019 · Tag Managers
- added Gravatar Mar 2019 · Miscellaneous
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added MySQL Mar 2019 · Databases
- added PHP Mar 2019 · Programming Languages
- added Twitter Emoji (Twemoji) Mar 2019 · Miscellaneous
- added WordPress Mar 2019 · CMS
- added Yoast SEO Mar 2019 · SEO