Technology history for freepapers.jp
Stack size over time
From 5 detected technologies in Jul 2020 to 20 in Sep 2026.
Currently detected
- Google Analytics since Jul 2020
- PHP since Jul 2020
- jQuery since Jul 2020
- core-js since Oct 2021
- Google Hosted Libraries since Feb 2022
- Contact Form 7 since May 2024
- MySQL since May 2024
- Nginx since May 2024
- Open Graph since May 2024
- reCAPTCHA since May 2024
- Google Font API since May 2024
- Swiper since May 2024
- Twitter Emoji (Twemoji) since May 2024
- WordPress since May 2024
- WP-PageNavi since May 2024
- Xserver since May 2024
- Yoast SEO since May 2024
- Microsoft Clarity since Jul 2024
- Google Tag Manager since Jul 2024
- jQuery Migrate since Jul 2024
Previously used
- Apache HTTP Server Jul 2020 to Apr 2024 · 3 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- jsDelivr Jul 2020 to Sep 2020 · 2 mo
Timeline
2025 1 added
- added Twitter Emoji (Twemoji) Dec 2025 · Font scripts
2024 15 added · 1 dropped · 1 switched
- added Google Tag Manager Jul 2024 · Tag managers
- added jQuery Migrate Jul 2024 · JavaScript libraries
- added Microsoft Clarity Jul 2024 · Analytics
- dropped Twitter Emoji (Twemoji) Jul 2024 · Font scripts
- added Contact Form 7 May 2024 · WordPress plugins
- added core-js May 2024 · JavaScript libraries
- added Google Font API May 2024 · Font scripts
- added MySQL May 2024 · Databases
- switched Apache HTTP Server Nginx May 2024 · Web servers
- added Open Graph May 2024 · Miscellaneous
- added reCAPTCHA May 2024 · Security
- added Swiper May 2024 · JavaScript libraries
- added Twitter Emoji (Twemoji) May 2024 · Font scripts
- added WordPress May 2024 · CMS
- added WP-PageNavi May 2024 · WordPress plugins
- added Xserver May 2024 · Hosting
- added Yoast SEO May 2024 · WordPress plugins
2023 1 dropped
- dropped core-js Jun 2023 · JavaScript libraries
2022 3 added · 2 dropped
- added core-js Jul 2022 · JavaScript libraries
- dropped core-js Jun 2022 · JavaScript libraries
- added core-js Mar 2022 · JavaScript libraries
- dropped core-js Feb 2022 · JavaScript libraries
- added Google Hosted Libraries Feb 2022 · CDN