Technology history for tcp-ip.or.jp
Stack size over time
From 1 detected technologies in Apr 2018 to 39 in Jun 2026 (peak 40).
Currently detected
- Apache HTTP Server since Apr 2018
- Matomo Analytics since Jun 2018
- MySQL since Jun 2018
- PHP since Jun 2018
- Twitter Emoji (Twemoji) since Jun 2018
- WordPress since Jun 2018
- Google Analytics since Jun 2018
- jQuery Migrate since Jun 2018
- Google Font API since Jun 2018
- jQuery since Jun 2018
- Font Awesome since Jan 2019
- Bootstrap since May 2019
- Ubuntu since Jun 2020
- Site Kit since Oct 2021
- Twitter since Oct 2021
- Twitter Ads since Oct 2021
- Breadcrumb NavXT since Feb 2022
- Twenty Eleven since Feb 2022
- Twenty Twelve since Jul 2022
- Google AdSense since Jul 2022
- reCAPTCHA since Jul 2022
- Twenty Seventeen since Sep 2022
- Open Graph since Sep 2022
- MediaElement.js since Sep 2022
- YouTube since Sep 2022
- LiteSpeed since Nov 2022
- HTTP/3 since Nov 2022
- HSTS since Nov 2022
- RSS since Dec 2022
- core-js since May 2023
- jQuery UI since May 2023
- PayPal since Feb 2024
- Really Simple SSL & Security since Apr 2024
- All in One SEO since Jul 2024
- WordPress Block Editor since Jul 2024
- Cloudflare since Mar 2025
- Cloudflare Bot Management since Mar 2025
- Elementor since Jul 2025
- Priority Hints since Jul 2025
Previously used
- particles.js Sep 2022 to Aug 2025 · 2 yrs
- Contact Form 7 Sep 2022 to Dec 2023 · 1 yr
- Google Tag Manager Sep 2020 to Sep 2022 · 2 yrs
- Google Remarketing Tag Oct 2021 to May 2022 · 7 mo
- Amazon Associates Jul 2021 to Apr 2022 · 9 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Criteo Aug 2018 to Oct 2020 · 2 yrs
- Matomo Jan 2019 to Jul 2020 · 1 yr
- All in One SEO Pack Jan 2019 to Jun 2020 · 1 yr
Timeline
2026 2 added
- added Cloudflare May 2026 · CDN
- added Cloudflare Bot Management May 2026 · Security
2025 4 added · 3 dropped
- dropped Cloudflare Nov 2025 · CDN
- dropped Cloudflare Bot Management Nov 2025 · Security
- dropped particles.js Oct 2025 · JavaScript graphics
- added Elementor Jul 2025 · Page builders
- added Priority Hints Jul 2025 · Performance
- added Cloudflare Mar 2025 · CDN
- added Cloudflare Bot Management Mar 2025 · Security
2024 3 added · 1 switched
- switched Contact Form 7 All in One SEO Jul 2024 · WordPress plugins
- added WordPress Block Editor Jul 2024 · Page builders
- added Really Simple SSL & Security Apr 2024 · Security
- added PayPal Feb 2024 · Payment processors
2023 2 added
2022 18 added · 5 dropped
- added RSS Dec 2022 · Miscellaneous
- dropped Google Tag Manager Nov 2022 · Tag managers
- added Open Graph Sep 2022 · Miscellaneous
- added Breadcrumb NavXT Aug 2022 · WordPress plugins
- added Google AdSense Aug 2022 · Advertising
- added Google Analytics Aug 2022 · Analytics
- added Google Tag Manager Aug 2022 · Tag managers
- added Matomo Analytics Aug 2022 · Analytics
- added reCAPTCHA Aug 2022 · Security
- added Site Kit Aug 2022 · Analytics
- added Twenty Eleven Aug 2022 · WordPress themes
- added Twenty Twelve Aug 2022 · WordPress themes
- added Twitter Aug 2022 · Widgets
- added Twitter Ads Aug 2022 · Advertising
- added Google AdSense Jul 2022 · Advertising
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Matomo Analytics Jul 2022 · Analytics
- added reCAPTCHA Jul 2022 · Security
- dropped Amazon Associates Jun 2022 · Affiliate programs
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Tailwind CSS Apr 2022 · UI frameworks
- added Breadcrumb NavXT Feb 2022 · WordPress plugins
- added Twenty Eleven Feb 2022 · WordPress themes
2021 6 added · 1 switched
- added Google Remarketing Tag Oct 2021 · Retargeting
- added Google Tag Manager Oct 2021 · Tag managers
- added Site Kit Oct 2021 · Analytics
- switched Wheelio Twitter Oct 2021 · Widgets
- added Twitter Ads Oct 2021 · Advertising
- added Wheelio Sep 2021 · Widgets
- added Amazon Associates Jul 2021 · Affiliate programs
2020 3 dropped · 1 switched
- dropped Criteo Dec 2020 · Advertising
- dropped Google Tag Manager Dec 2020 · Tag managers
- dropped All in One SEO Pack Aug 2020 · SEO
- switched Matomo Matomo Analytics Aug 2020 · Analytics
2019 3 added · 1 dropped
- added Criteo Mar 2019 · Advertising Networks
- added Google Analytics Mar 2019 · Analytics
- added Matomo Mar 2019 · Analytics
- dropped Matomo Analytics Feb 2019 · Analytics
2018 9 added
- added Google Analytics Jun 2018 · Analytics
- added Google Font API Jun 2018 · Font Scripts
- added jQuery Jun 2018 · JavaScript Frameworks
- added jQuery Migrate Jun 2018 · JavaScript Frameworks
- added Matomo Analytics Jun 2018 · Analytics
- added MySQL Jun 2018 · Databases
- added PHP Jun 2018 · Programming Languages
- added Twitter Emoji (Twemoji) Jun 2018 · Miscellaneous
- added WordPress Jun 2018 · Blogs