Technology history for b-concept.tokyo
Stack size over time
From 8 detected technologies in Jan 2019 to 22 in Jun 2026 (peak 24).
Currently detected
- MySQL since Jan 2019
- PHP since Jan 2019
- WordPress since Jan 2019
- Google Tag Manager since Mar 2020
- Google Analytics since Feb 2021
- Facebook Pixel since Jul 2021
- Nginx since Jul 2021
- core-js since Aug 2021
- reCAPTCHA since Jan 2022
- LazySizes since Feb 2022
- Contact Form 7 since Feb 2022
- EWWW Image Optimizer since Feb 2022
- Letro since Jun 2022
- Xserver since Aug 2022
- Open Graph since Sep 2022
- RSS since Dec 2022
- Autoptimize since Mar 2023
- Microsoft Advertising since Feb 2024
- Microsoft Clarity since Feb 2024
- Priority Hints since Mar 2024
- All in One SEO since Jul 2024
- Matomo Analytics since Dec 2025
Previously used
- WordPress Super Cache Mar 2023 to Mar 2026 · 3 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- Google Font API Nov 2019 to Feb 2023 · 3 yrs
- jQuery Jan 2019 to Feb 2023 · 4 yrs
- jQuery CDN Feb 2022 to Feb 2023 · 1 yr
- jQuery Migrate Nov 2019 to Feb 2023 · 3 yrs
- jQuery UI Nov 2019 to Feb 2023 · 3 yrs
- jsDelivr Jul 2020 to Feb 2023 · 2 yrs
- Slick Nov 2019 to Feb 2023 · 3 yrs
- WP-PageNavi Feb 2022 to Dec 2022 · 10 mo
- Google Ads Conversion Tracking Jul 2021 to Oct 2022 · 1 yr
- Yahoo Advertising Apr 2022 to Jul 2022 · 3 mo
- Riot May 2022 to May 2022 · 1 mo
- Underscore.js May 2022 to May 2022 · 1 mo
- Facebook Apr 2021 to Apr 2022 · 1 yr
- Twitter Emoji (Twemoji) Nov 2019 to Apr 2022 · 2 yrs
- Babel Jul 2021 to Oct 2021 · 3 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- All in One SEO Pack Nov 2019 to Jun 2021 · 1 yr
- Apache HTTP Server Jan 2019 to Jun 2021 · 2 yrs
- Animate.css Jan 2019 to Oct 2019 · 9 mo
- Font Awesome Jan 2019 to Oct 2019 · 9 mo
- Google Maps Feb 2019 to Oct 2019 · 8 mo
- TrackJs Jan 2019 to Oct 2019 · 9 mo
Timeline
2026 2 added · 1 dropped
- dropped WordPress Super Cache May 2026 · Caching
- added Contact Form 7 Apr 2026 · WordPress plugins
- added reCAPTCHA Mar 2026 · Security
2025 1 added
- added Matomo Analytics Dec 2025 · Analytics
2024 8 added
- added All in One SEO Jul 2024 · WordPress plugins
- added Priority Hints Mar 2024 · Performance
- added core-js Feb 2024 · JavaScript libraries
- added Facebook Pixel Feb 2024 · Analytics
- added Google Analytics Feb 2024 · Analytics
- added Google Tag Manager Feb 2024 · Tag managers
- added Microsoft Advertising Feb 2024 · Advertising
- added Microsoft Clarity Feb 2024 · Analytics
2023 3 added · 15 dropped
- dropped C Apr 2023 · Programming languages
- dropped Contact Form 7 Apr 2023 · WordPress plugins
- dropped core-js Apr 2023 · JavaScript libraries
- dropped Facebook Pixel Apr 2023 · Analytics
- dropped Google Analytics Apr 2023 · Analytics
- dropped Google Font API Apr 2023 · Font scripts
- dropped Google Tag Manager Apr 2023 · Tag managers
- dropped jQuery Apr 2023 · JavaScript libraries
- dropped jQuery CDN Apr 2023 · CDN
- dropped jQuery Migrate Apr 2023 · JavaScript libraries
- dropped jQuery UI Apr 2023 · JavaScript libraries
- dropped jsDelivr Apr 2023 · CDN
- dropped reCAPTCHA Apr 2023 · Security
- dropped Slick Apr 2023 · JavaScript libraries
- added Autoptimize Mar 2023 · WordPress plugins
- added WordPress Super Cache Mar 2023 · Caching
- added C Feb 2023 · Programming languages
- dropped WP-PageNavi Feb 2023 · WordPress plugins
2022 35 added · 7 dropped · 1 switched
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- added RSS Dec 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- dropped Yahoo Advertising Sep 2022 · Advertising
- added Contact Form 7 Aug 2022 · WordPress plugins
- added core-js Aug 2022 · JavaScript libraries
- added EWWW Image Optimizer Aug 2022 · WordPress plugins
- added Facebook Pixel Aug 2022 · Analytics
- added Google Ads Conversion Tracking Aug 2022 · Analytics
- added Google Analytics Aug 2022 · Analytics
- switched Twitter Emoji (Twemoji) Google Font API Aug 2022 · Font scripts
- added Google Tag Manager Aug 2022 · Tag managers
- added jQuery Aug 2022 · JavaScript libraries
- added jQuery CDN Aug 2022 · CDN
- added jQuery Migrate Aug 2022 · JavaScript libraries
- added jQuery UI Aug 2022 · JavaScript libraries
- added jsDelivr Aug 2022 · CDN
- added LazySizes Aug 2022 · Performance
- added Letro Aug 2022 · Reviews
- added MySQL Aug 2022 · Databases
- added Nginx Aug 2022 · Web servers
- added PHP Aug 2022 · Programming languages
- added reCAPTCHA Aug 2022 · Security
- added Slick Aug 2022 · JavaScript libraries
- added WordPress Aug 2022 · CMS
- added WP-PageNavi Aug 2022 · WordPress plugins
- added Xserver Aug 2022 · Hosting
- dropped Riot Jul 2022 · JavaScript frameworks
- dropped Underscore.js Jul 2022 · JavaScript libraries
- dropped Facebook Jun 2022 · Widgets
- dropped Google Font API Jun 2022 · Font scripts
- added Letro Jun 2022 · Reviews
- added reCAPTCHA May 2022 · Security
- added Riot May 2022 · JavaScript frameworks
- added Underscore.js May 2022 · JavaScript libraries
- added Yahoo Advertising Apr 2022 · Advertising
- dropped reCAPTCHA Mar 2022 · Security
- added Contact Form 7 Feb 2022 · WordPress plugins
- added EWWW Image Optimizer Feb 2022 · Performance
- added jQuery CDN Feb 2022 · CDN
- added LazySizes Feb 2022 · JavaScript libraries
- added WP-PageNavi Feb 2022 · WordPress plugins
- added reCAPTCHA Jan 2022 · Security
2021 9 added · 5 dropped · 1 switched
- dropped Babel Dec 2021 · Miscellaneous
- dropped Wheelio Dec 2021 · Widgets
- added Wheelio Sep 2021 · Widgets
- dropped All in One SEO Pack Aug 2021 · SEO
- added core-js Aug 2021 · JavaScript libraries
- added Babel Jul 2021 · Miscellaneous
- added Facebook Pixel Jul 2021 · Analytics
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added jQuery UI Jul 2021 · JavaScript libraries
- switched Apache HTTP Server Nginx Jul 2021 · Web servers
- added Twitter Emoji (Twemoji) Jul 2021 · Font scripts
- added Facebook Apr 2021 · Widgets
- dropped jQuery UI Mar 2021 · JavaScript libraries
- dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous
- added Google Analytics Feb 2021 · Analytics
2020 1 added
- added jsDelivr Jul 2020 · CDN
2019 15 added · 3 dropped · 1 switched
- dropped Animate.css Dec 2019 · Web Frameworks
- dropped Google Maps Dec 2019 · Maps
- dropped TrackJs Dec 2019 · Analytics
- added All in One SEO Pack Nov 2019 · SEO
- switched Font Awesome Google Font API Nov 2019 · Font Scripts
- added jQuery Migrate Nov 2019 · JavaScript Libraries
- added jQuery UI Nov 2019 · JavaScript Libraries
- added Slick Nov 2019 · JavaScript Libraries
- added Twitter Emoji (Twemoji) Nov 2019 · Miscellaneous
- added Animate.css Mar 2019 · Web Frameworks
- added Apache HTTP Server Mar 2019 · Web Servers
- added Font Awesome Mar 2019 · Font Scripts
- added Google Maps Mar 2019 · Maps
- added jQuery Mar 2019 · JavaScript Libraries
- added MySQL Mar 2019 · Databases
- added PHP Mar 2019 · Programming Languages
- added TrackJs Mar 2019 · Analytics
- added WordPress Mar 2019 · Blogs
- added Google Maps Feb 2019 · Maps