Technology history for retpc.jp
Stack size over time
From 7 detected technologies in Apr 2018 to 39 in Jun 2026 (peak 41).
Currently detected
- Google Tag Manager since Apr 2018
- jQuery since Apr 2018
- jQuery Migrate since Apr 2018
- WordPress since Apr 2018
- PHP since Jun 2018
- Google Analytics since Jun 2018
- MediaElement.js since Jun 2018
- MySQL since Jun 2018
- Nginx since Jul 2021
- AOS since Jul 2021
- Unpkg since Jul 2021
- Google Hosted Libraries since Aug 2022
- Microsoft 365 since Aug 2022
- cdnjs since Aug 2022
- Cloudflare since Aug 2022
- RSS since Jul 2023
- Sentry since Jul 2023
- core-js since Jul 2023
- Facebook Login since Jul 2023
- Facebook Pixel since Jul 2023
- Open Graph since Jul 2023
- Amazon Web Services since Jul 2023
- Hatena Blog since Jul 2023
- Twitter since Jul 2023
- Twitter Ads since Jul 2023
- Varnish since Jul 2023
- Apple iCloud Mail since May 2024
- Slick since Oct 2024
- crypto-js since Oct 2024
- Photo Gallery since Oct 2024
- Axios since Oct 2024
- BowNow since Oct 2024
- jsDelivr since Oct 2024
- YouTube since Oct 2024
- Contact Form 7 since Dec 2024
- Cloudflare Bot Management since Mar 2025
- WP-PageNavi since Mar 2025
- Day.js since Jul 2025
- Amazon CloudFront since May 2026
Previously used
- Google Ads Oct 2024 to Oct 2025 · 1 yr
- Google Ads Conversion Tracking Oct 2024 to Oct 2025 · 1 yr
- Moment.js Oct 2024 to Jun 2025 · 8 mo
- Yahoo Advertising Oct 2024 to May 2025 · 7 mo
- Google Font API Oct 2024 to Feb 2025 · 4 mo
- Microsoft Clarity Jul 2023 to Nov 2024 · 1 yr
- Plesk Jul 2021 to Oct 2024 · 3 yrs
- Lodash Jul 2023 to Jul 2023 · 1 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Apache HTTP Server Apr 2018 to Sep 2020 · 2 yrs
- Facebook Jun 2018 to Sep 2020 · 2 yrs
- Font Awesome Apr 2018 to Sep 2020 · 2 yrs
- jQuery Mobile Apr 2018 to Sep 2020 · 2 yrs
Timeline
2025 2 added · 6 dropped · 1 switched
- dropped Google Ads Dec 2025 · Advertising
- dropped Google Ads Conversion Tracking Dec 2025 · Analytics
- dropped Cloudflare Bot Management Nov 2025 · Security
- switched Moment.js Day.js Jul 2025 · JavaScript libraries
- dropped Yahoo Advertising Jul 2025 · Advertising
- dropped Google Font API Apr 2025 · Font scripts
- added Cloudflare Bot Management Mar 2025 · Security
- added WP-PageNavi Mar 2025 · WordPress plugins
- dropped Microsoft Clarity Jan 2025 · Analytics
2024 3 added · 6 dropped
- added Contact Form 7 Dec 2024 · Form builders
- dropped Plesk Dec 2024 · Hosting panels
- dropped Apache HTTP Server Nov 2024 · Web servers
- dropped Facebook Nov 2024 · Widgets
- dropped Font Awesome Nov 2024 · Font scripts
- dropped jQuery Mobile Nov 2024 · Mobile frameworks
- added YouTube Oct 2024 · Video players
- added Apple iCloud Mail May 2024 · Webmail
- dropped Lodash May 2024 · JavaScript libraries
2023 3 added · 1 dropped
- added core-js Jul 2023 · JavaScript libraries
- added Facebook Pixel Jul 2023 · Analytics
- dropped C Apr 2023 · Programming languages
- added C Feb 2023 · Programming languages
2019 12 added
- added Apache HTTP Server Mar 2019 · Web Servers
- added Facebook Mar 2019 · Widgets
- added Font Awesome Mar 2019 · Font Scripts
- added Google Analytics Mar 2019 · Analytics
- added Google Tag Manager Mar 2019 · Tag Managers
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added jQuery Mobile Mar 2019 · Mobile Frameworks
- added MediaElement.js Mar 2019 · Video Players
- added MySQL Mar 2019 · Databases
- added PHP Mar 2019 · Programming Languages
- added WordPress Mar 2019 · Blogs
2018 5 added
- added Facebook Jun 2018 · Widgets
- added Google Analytics Jun 2018 · Analytics
- added MediaElement.js Jun 2018 · Video Players
- added MySQL Jun 2018 · Databases
- added PHP Jun 2018 · Programming Languages