Technology history for 4-seasons.jp
Stack size over time
From 1 detected technologies in Apr 2018 to 20 in Jun 2026.
Currently detected
- Apache HTTP Server since Apr 2018
- DoubleClick Ad Exchange (AdX) since Jan 2019
- Google AdSense since Jan 2019
- Google Analytics since Jan 2019
- jQuery since Jan 2019
- SWFObject since Jan 2019
- Twitter since Jan 2019
- DreamWeaver since Feb 2019
- Twitter Ads since Jul 2021
- Google Tag Manager since Sep 2021
- Amazon Advertising since Nov 2021
- reCAPTCHA since Apr 2022
- Adobe Flash since Aug 2022
- Xserver since Aug 2022
- Open Graph since Sep 2022
- jQuery UI since Nov 2022
- Cloudflare since Mar 2025
- Cloudflare Bot Management since Mar 2025
- Google Font API since Nov 2025
- Snowplow Analytics since Nov 2025
Previously used
- Amazon ALB Mar 2023 to Nov 2023 · 8 mo
- Amazon Web Services Mar 2023 to Nov 2023 · 8 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- React 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 · 2 dropped
- dropped Cloudflare Nov 2025 · CDN
- dropped Cloudflare Bot Management Nov 2025 · Security
- added Google Font API Nov 2025 · Font scripts
- added Snowplow Analytics Nov 2025 · Analytics
- added Cloudflare Mar 2025 · CDN
- added Cloudflare Bot Management Mar 2025 · Security
2024 2 dropped
- dropped Amazon ALB May 2024 · Load balancers
- dropped Amazon Web Services May 2024 · PaaS
2023 4 added · 2 dropped
- added Amazon ALB Jul 2023 · Load balancers
- added Amazon Web Services Jul 2023 · PaaS
- dropped Amazon ALB May 2023 · Load balancers
- dropped Amazon Web Services May 2023 · PaaS
- added Amazon ALB Mar 2023 · Load balancers
- added Amazon Web Services Mar 2023 · PaaS
2022 3 added
- added Open Graph Sep 2022 · Miscellaneous
- added Xserver Aug 2022 · Hosting
- added reCAPTCHA Apr 2022 · Security
2021 5 added · 2 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Amazon Advertising Nov 2021 · Advertising
- added Google Tag Manager Sep 2021 · Tag managers
- added Wheelio Sep 2021 · Widgets
- added DreamWeaver Jul 2021 · Editors
- added Twitter Ads Jul 2021 · Advertising
- dropped DreamWeaver May 2021 · Editors
2020 1 dropped
- dropped React Aug 2020 · JavaScript frameworks
2019 5 added
- added DoubleClick Ad Exchange (AdX) Mar 2019 · Advertising Networks
- added DreamWeaver Mar 2019 · Editors
- added React Mar 2019 · JavaScript Frameworks
- added SWFObject Mar 2019 · Miscellaneous
- added Twitter Mar 2019 · Widgets