Technology history for erjp.co.jp

Stack size over time

From 3 detected technologies in Oct 2020 to 20 in Sep 2026 (peak 21).

Currently detected

• Google Analytics since Oct 2020
• jQuery since Oct 2020
• Apache HTTP Server since Oct 2020
• Amazon ALB since Sep 2021
• Amazon Web Services since Sep 2021
• Contact Form 7 since Apr 2024
• HSTS since Apr 2024
• Open Graph since Apr 2024
• PHP since Apr 2024
• reCAPTCHA since Apr 2024
• Slick since Apr 2024
• jQuery Migrate since Apr 2024
• MySQL since Apr 2024
• Nginx since Apr 2024
• WordPress since Apr 2024
• WordPress.com since Apr 2024
• core-js since Apr 2024
• Twitter Emoji (Twemoji) since May 2024
• All in One SEO since Jul 2024
• Priority Hints since Jun 2026

Previously used

• HTTP/3 Apr 2024 to May 2026 · 2 yrs
• Jetpack Apr 2024 to Jan 2026 · 1 yr
• Wheelio Sep 2021 to Sep 2021 · 1 mo

Timeline