Technology history for keren.jp
Stack size over time
From 5 detected technologies in Jan 2019 to 18 in Jan 2026 (peak 20).
Currently detected
- Nginx since Jan 2019
- Google Tag Manager since Jan 2019
- Google Analytics since Jan 2019
- PHP since Dec 2019
- LazySizes since Dec 2023
- Open Graph since Dec 2023
- reCAPTCHA since Dec 2023
- Swiper since Dec 2023
- Contact Form 7 since Dec 2023
- Google AdSense since Dec 2023
- MySQL since Dec 2023
- RSS since Dec 2023
- ValueCommerce since Dec 2023
- WordPress since Dec 2023
- Xserver since Dec 2023
- Funding Choices since Feb 2024
- jQuery since Feb 2024
- WordPress Block Editor since Jul 2024
Previously used
- Cloudflare Mar 2025 to Mar 2025 · 1 mo
- Cloudflare Bot Management Mar 2025 to Mar 2025 · 1 mo
- Adobe Audience Manager Sep 2024 to Sep 2024 · 1 mo
- Apache HTTP Server Apr 2019 to May 2022 · 3 yrs
- mod_ssl Dec 2019 to May 2022 · 2 yrs
- OpenSSL Dec 2019 to May 2022 · 2 yrs
- UNIX Dec 2019 to May 2022 · 2 yrs
- Twitter Jan 2019 to Jan 2019 · 1 mo
- YouTube Jan 2019 to Jan 2019 · 1 mo
Timeline
2025 3 added · 3 dropped
- dropped Cloudflare May 2025 · CDN
- dropped Cloudflare Bot Management May 2025 · Security
- added Cloudflare Mar 2025 · CDN
- added Cloudflare Bot Management Mar 2025 · Security
- added Google Tag Manager Feb 2025 · Tag managers
- dropped Google Tag Manager Jan 2025 · Tag managers
2024 4 added · 5 dropped
- dropped Adobe Audience Manager Nov 2024 · Segmentation
- added Adobe Audience Manager Sep 2024 · Segmentation
- added WordPress Block Editor Jul 2024 · Page builders
- added Funding Choices Feb 2024 · Cookie compliance
- added jQuery Feb 2024 · JavaScript libraries
- dropped Apache HTTP Server Jan 2024 · Web servers
- dropped mod_ssl Jan 2024 · Web server extensions
- dropped OpenSSL Jan 2024 · Web server extensions
- dropped UNIX Jan 2024 · Operating systems
2020 2 dropped
- dropped Google Analytics Jan 2020 · Analytics
- dropped Google Tag Manager Jan 2020 · Tag Managers
2019 5 added · 3 dropped
- added mod_ssl Dec 2019 · Web Server Extensions
- added OpenSSL Dec 2019 · Web Server Extensions
- added PHP Dec 2019 · Programming Languages
- added UNIX Dec 2019 · Operating Systems
- dropped Nginx May 2019 · Web Servers
- added Apache HTTP Server Apr 2019 · Web Servers
- dropped Twitter Mar 2019 · Widgets
- dropped YouTube Mar 2019 · Video Players