Technology history for e-earth.co.jp
Stack size over time
From 4 detected technologies in Jan 2019 to 14 in Jun 2026 (peak 16).
Currently detected
- Apache HTTP Server since Jan 2019
- Google Analytics since Jan 2019
- Google Tag Manager since Jan 2019
- jQuery since Jan 2019
- mod_perl since Apr 2019
- CentOS since Apr 2019
- Perl since Apr 2019
- OpenSSL since Apr 2019
- PHP since Apr 2019
- Slick since Sep 2019
- Google Hosted Libraries since Feb 2022
- Sakura Internet since Aug 2022
- Microsoft Clarity since Nov 2024
- YouTube since Jul 2025
Previously used
- Amazon ALB Aug 2021 to Jun 2025 · 3 yrs
- Amazon Web Services Aug 2021 to Jun 2025 · 3 yrs
- Google Ads Dec 2022 to Oct 2023 · 10 mo
- Google Ads Conversion Tracking Jul 2021 to Oct 2023 · 2 yrs
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2025 1 added · 2 dropped
- dropped Amazon ALB Aug 2025 · Load balancers
- dropped Amazon Web Services Aug 2025 · PaaS
- added YouTube Jul 2025 · Video players
2024 3 added
- added Microsoft Clarity Nov 2024 · Analytics
- added Amazon ALB Sep 2024 · Load balancers
- added Amazon Web Services Sep 2024 · PaaS
2023 2 dropped
- dropped Google Ads Dec 2023 · Advertising
- dropped Google Ads Conversion Tracking Dec 2023 · Analytics
2022 6 added · 3 dropped
- added Google Ads Dec 2022 · Advertising
- added Google Ads Conversion Tracking Aug 2022 · Analytics
- added Google Hosted Libraries Aug 2022 · CDN
- added Sakura Internet Aug 2022 · Hosting
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Tailwind CSS Apr 2022 · UI frameworks
- added Google Hosted Libraries Feb 2022 · CDN
- dropped Amazon ALB Jan 2022 · Load balancers
- dropped Amazon Web Services Jan 2022 · PaaS
2021 4 added · 1 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Wheelio Sep 2021 · Widgets
- added Amazon ALB Aug 2021 · Load balancers
- added Amazon Web Services Aug 2021 · PaaS
- added Google Ads Conversion Tracking Jul 2021 · Analytics
2019 1 added
- added Slick Sep 2019 · JavaScript Libraries