Technology history for sekkisei.jp
Stack size over time
From 11 detected technologies in Jun 2021 to 31 in Jun 2026 (peak 33).
Currently detected
- Google Analytics since Jun 2021
- Google Font API since Jun 2021
- Google Tag Manager since Jun 2021
- Twitter Ads since Jun 2021
- jQuery since Jun 2021
- Facebook Pixel since Jul 2021
- GSAP since Jul 2021
- Cart Functionality since Jul 2021
- Webpack since Jul 2021
- Google Ads Conversion Tracking since Aug 2021
- AD EBiS since Aug 2021
- core-js since Sep 2021
- Amazon CloudFront since Sep 2021
- Amazon S3 since Sep 2021
- Amazon Web Services since Sep 2021
- Microsoft ASP.NET since Sep 2021
- Google Hosted Libraries since Feb 2022
- Yahoo Advertising since Apr 2022
- Google Workspace since Aug 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- Google Ads since Dec 2022
- TikTok Pixel since Jul 2023
- Microsoft Clarity since Nov 2023
- Cloudflare since Sep 2024
- Cloudflare Bot Management since Sep 2024
- jQuery UI since May 2025
- Modernizr since May 2025
- A8.net since Nov 2025
- Priority Hints since Mar 2026
- Amazon SES since Mar 2026
Previously used
- React Jan 2025 to Apr 2025 · 3 mo
- Sentry Jan 2025 to Apr 2025 · 3 mo
- styled-components Jan 2025 to Apr 2025 · 3 mo
- VideoJS Aug 2021 to Apr 2025 · 3 yrs
- Adobe Audience Manager May 2024 to Feb 2025 · 9 mo
- ID5 Jun 2024 to Feb 2025 · 8 mo
- Treasure Data May 2024 to Feb 2025 · 9 mo
- Mautic Sep 2024 to Sep 2024 · 1 mo
- Riot Jul 2021 to Apr 2024 · 2 yrs
- Slick Jun 2021 to Apr 2024 · 2 yrs
- Underscore.js Jun 2021 to Apr 2024 · 2 yrs
- Amazon ALB Dec 2023 to Dec 2023 · 1 mo
- Google Optimize Jul 2021 to Oct 2023 · 2 yrs
- IIS Sep 2021 to May 2022 · 8 mo
- Windows Server Sep 2021 to May 2022 · 8 mo
- Facebook Jun 2021 to Apr 2022 · 10 mo
- Twitter Analytics Jun 2021 to Apr 2022 · 10 mo
- Facebook Login Aug 2021 to Nov 2021 · 3 mo
- Twitter Aug 2021 to Nov 2021 · 3 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Bootstrap Jun 2021 to Aug 2021 · 2 mo
- Font Awesome Jun 2021 to Aug 2021 · 2 mo
Timeline
2026 2 added
- added Amazon SES Mar 2026 · Email
- added Priority Hints Mar 2026 · Performance
2025 6 added · 7 dropped
- added A8.net Nov 2025 · Affiliate programs
- dropped Adobe Audience Manager Oct 2025 · Segmentation
- dropped ID5 Oct 2025 · Advertising
- dropped Treasure Data Oct 2025 · Customer data platform
- dropped VideoJS Oct 2025 · Video players
- dropped React Jun 2025 · JavaScript frameworks
- dropped Sentry Jun 2025 · Issue trackers
- dropped styled-components Jun 2025 · JavaScript frameworks
- added jQuery UI May 2025 · JavaScript libraries
- added Modernizr May 2025 · JavaScript libraries
- added React Jan 2025 · JavaScript frameworks
- added Sentry Jan 2025 · Issue trackers
- added styled-components Jan 2025 · JavaScript frameworks
2024 3 added · 6 dropped
- dropped Mautic Dec 2024 · Marketing automation
- dropped Riot Jul 2024 · JavaScript frameworks
- dropped Underscore.js Jul 2024 · JavaScript libraries
- dropped Google Optimize Jun 2024 · A/B Testing
- added ID5 Jun 2024 · Advertising
- dropped Slick Jun 2024 · JavaScript libraries
- added Adobe Audience Manager May 2024 · Segmentation
- added Treasure Data May 2024 · Customer data platform
- dropped Amazon ALB Apr 2024 · Load balancers
2023 3 added
- added Amazon ALB Dec 2023 · Load balancers
- added Microsoft Clarity Nov 2023 · Analytics
- added TikTok Pixel Jul 2023 · Analytics
2022 6 added · 6 dropped
- added Google Ads Dec 2022 · Advertising
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Google Workspace Aug 2022 · Webmail
- dropped IIS Jul 2022 · Web servers
- dropped Windows Server Jul 2022 · Operating systems
- dropped Facebook Jun 2022 · Widgets
- dropped Twitter Analytics Jun 2022 · Analytics
- added Yahoo Advertising Apr 2022 · Advertising
- added Google Hosted Libraries Feb 2022 · CDN
- dropped Facebook Login Jan 2022 · Authentication
- dropped Twitter Jan 2022 · Widgets
2021 16 added · 3 dropped
- dropped Wheelio Dec 2021 · Widgets
- dropped Bootstrap Oct 2021 · UI frameworks
- dropped Font Awesome Oct 2021 · Font scripts
- added core-js Sep 2021 · JavaScript libraries
- added IIS Sep 2021 · Web servers
- added Microsoft ASP.NET Sep 2021 · Web frameworks
- added Wheelio Sep 2021 · Widgets
- added Windows Server Sep 2021 · Operating systems
- added AD EBiS Aug 2021 · Marketing automation
- added Facebook Login Aug 2021 · Social logins
- added Google Ads Conversion Tracking Aug 2021 · Analytics
- added Twitter Aug 2021 · Widgets
- added VideoJS Aug 2021 · Video players
- added Cart Functionality Jul 2021 · Ecommerce
- added Facebook Pixel Jul 2021 · Analytics
- added Google Optimize Jul 2021 · A/B Testing
- added GSAP Jul 2021 · JavaScript frameworks
- added Riot Jul 2021 · JavaScript frameworks
- added Webpack Jul 2021 · Miscellaneous