Technology history for letratokyo.jp
Stack size over time
From 8 detected technologies in Jun 2021 to 16 in Jun 2026 (peak 17).
Currently detected
- jQuery since Jun 2021
- Google Font API since Jun 2021
- Google Tag Manager since Jun 2021
- Slick since Jun 2021
- Future Shop since Jun 2021
- Google Analytics since Jun 2021
- Nginx since Jun 2021
- Cart Functionality since Jul 2021
- Facebook Pixel since Jul 2021
- core-js since Sep 2021
- Google Hosted Libraries since Feb 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- Amazon S3 since Jul 2024
- Amazon Web Services since Jul 2024
- New Relic since Sep 2024
Previously used
- Swiper Aug 2024 to May 2025 · 9 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Google Ads Conversion Tracking Jul 2021 to Oct 2022 · 1 yr
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Facebook Jun 2021 to Apr 2022 · 10 mo
- Facebook Login Aug 2021 to Oct 2021 · 2 mo
- Twitter Aug 2021 to Oct 2021 · 2 mo
- Twitter Ads Aug 2021 to Oct 2021 · 2 mo
- Wheelio Sep 2021 to Sep 2021 · 1 mo
Timeline
2025 1 dropped
- dropped Swiper Jul 2025 · JavaScript libraries
2024 4 added
- added New Relic Sep 2024 · RUM
- added Swiper Aug 2024 · JavaScript libraries
- added Amazon S3 Jul 2024 · CDN
- added Amazon Web Services Jul 2024 · PaaS
2023 1 added · 1 dropped
2022 3 added · 3 dropped
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Facebook Jun 2022 · Widgets
- added Google Hosted Libraries Feb 2022 · CDN
2021 7 added · 2 dropped · 2 switched
- dropped Facebook Login Dec 2021 · Authentication
- dropped Twitter Ads Dec 2021 · Advertising
- added core-js Sep 2021 · JavaScript libraries
- switched Twitter Wheelio Sep 2021 · Widgets
- added Facebook Login Aug 2021 · Social logins
- switched Wheelio Twitter Aug 2021 · Widgets
- added Twitter Ads Aug 2021 · Advertising
- added Cart Functionality Jul 2021 · Ecommerce
- added Facebook Pixel Jul 2021 · Analytics
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Google Remarketing Tag Jul 2021 · Retargeting