Technology history for saferinternet.or.jp
Stack size over time
From 7 detected technologies in Jan 2019 to 13 in Jun 2026 (peak 14).
Currently detected
- Google Analytics since Jan 2019
- MySQL since Jan 2019
- jQuery since Jan 2019
- PHP since Jan 2019
- Twitter Emoji (Twemoji) since Jan 2019
- WordPress since Jan 2019
- Nginx since Feb 2020
- reCAPTCHA since Sep 2020
- Contact Form 7 since Feb 2022
- Google Hosted Libraries since Feb 2022
- Sakura Internet since Aug 2022
- Open Graph since Sep 2022
- All in One SEO since Jul 2024
Previously used
- C Feb 2023 to Feb 2023 · 1 mo
- Google Tag Manager Dec 2021 to Sep 2022 · 9 mo
- YouTube Jul 2021 to Sep 2022 · 1 yr
- Google Remarketing Tag Dec 2021 to May 2022 · 5 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- All in One SEO Pack Feb 2020 to Jun 2021 · 1 yr
- Apache HTTP Server Jan 2019 to Jan 2020 · 1 yr
Timeline
2024 1 added
- added All in One SEO Jul 2024 · WordPress plugins
2023 1 added · 1 dropped
2022 4 added · 3 dropped
- dropped Google Tag Manager Nov 2022 · Tag managers
- dropped YouTube Nov 2022 · Video players
- added Open Graph Sep 2022 · Miscellaneous
- added Sakura Internet Aug 2022 · Hosting
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added Contact Form 7 Feb 2022 · WordPress plugins
- added Google Hosted Libraries Feb 2022 · CDN
2021 5 added · 3 dropped
- added Google Remarketing Tag Dec 2021 · Retargeting
- added Google Tag Manager Dec 2021 · Tag managers
- dropped Wheelio Dec 2021 · Widgets
- added Wheelio Sep 2021 · Widgets
- dropped All in One SEO Pack Aug 2021 · SEO
- added Twitter Emoji (Twemoji) Jul 2021 · Font scripts
- added YouTube Jul 2021 · Video players
- dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous
2020 3 added · 1 dropped
- added reCAPTCHA Sep 2020 · Security
- dropped Apache HTTP Server Mar 2020 · Web Servers
- added All in One SEO Pack Feb 2020 · SEO
- added Nginx Feb 2020 · Reverse Proxy