Technology history for substrate.com

Stack size over time

From 14 detected technologies in Nov 2025 to 12 in Jun 2026 (peak 14).

Currently detected

• Apple iCloud Mail since Nov 2025
• Cloudflare since Nov 2025
• Cloudflare Bot Management since Nov 2025
• Cloudflare Browser Insights since Nov 2025
• Cloudflare Stream since Nov 2025
• HSTS since Nov 2025
• Google Cloud since Nov 2025
• Google Cloud CDN since Nov 2025
• Google Cloud Trace since Nov 2025
• Open Graph since Nov 2025
• Priority Hints since Nov 2025
• core-js since Nov 2025

Previously used

• Google Workspace Nov 2025 to Mar 2026 · 4 mo
• HTTP/3 Nov 2025 to Dec 2025 · 1 mo

Timeline