Technology history for k-kobunsha.jp

Stack size over time

From 18 detected technologies in Sep 2022 to 20 in Jun 2026.

Currently detected

• Amazon Web Services since Sep 2022
• Cart Functionality since Sep 2022
• Cloudflare since Sep 2022
• core-js since Sep 2022
• Google Analytics since Sep 2022
• Google Font API since Sep 2022
• Google Tag Manager since Sep 2022
• HSTS since Sep 2022
• HTTP/3 since Sep 2022
• jQuery since Sep 2022
• LazySizes since Sep 2022
• Lodash since Sep 2022
• Open Graph since Sep 2022
• SAP Customer Data Cloud Sign-in since Sep 2022
• Shopify since Sep 2022
• Priority Hints since Feb 2023
• Facebook Pixel since Jul 2024
• Datadog since Apr 2025
• Sentry since Jun 2026
• Svelte since Jun 2026

Previously used

• Boomerang Sep 2022 to Jan 2025 · 2 yrs
• Envoy Apr 2024 to Apr 2024 · 1 mo
• Treasure Data Sep 2022 to Aug 2023 · 11 mo
• Cloudflare Network Error Logging Sep 2022 to Oct 2022 · 1 mo

Timeline