Technology history for 4cx.io

Stack size over time

From 11 detected technologies in May 2025 to 14 in Jun 2026.

Currently detected

• Vue.js since May 2025
• Cloudflare since May 2025
• HTTP/3 since May 2025
• Intercom since May 2025
• Font Awesome since May 2025
• Microsoft 365 since May 2025
• Open Graph since May 2025
• Google Cloud since May 2025
• Google Cloud Trace since May 2025
• PWA since May 2025
• Sentry since May 2025
• Google Analytics since Sep 2025
• Google Tag Manager since Sep 2025
• Cloudflare Browser Insights since Nov 2025

Timeline