Technology history for fourcus.co.jp

Stack size over time

From 13 detected technologies in Nov 2025 to 15 in Jun 2026.

Currently detected

• Google Cloud CDN since Nov 2025
• Firebase since Nov 2025
• Google Cloud since Nov 2025
• HTTP/3 since Nov 2025
• Microsoft 365 since Nov 2025
• Nuxt.js since Nov 2025
• Google Font API since Nov 2025
• Google Tag Manager since Nov 2025
• Open Graph since Nov 2025
• Salesforce since Nov 2025
• Node.js since Nov 2025
• STUDIO since Nov 2025
• Vue.js since Nov 2025
• Google Analytics since Dec 2025
• Microsoft Clarity since Apr 2026

Previously used

• Priority Hints Feb 2026 to Mar 2026 · 1 mo

Timeline