Technology history for 21six.com

Stack size over time

From 18 detected technologies in Sep 2024 to 19 in Apr 2026.

Currently detected

• MySQL since Sep 2024
• Typekit since Sep 2024
• Vercel since Sep 2024
• Amazon SES since Sep 2024
• Apple iCloud Mail since Sep 2024
• Google Analytics since Sep 2024
• Google Workspace since Sep 2024
• HSTS since Sep 2024
• Amazon Web Services since Sep 2024
• Astro since Sep 2024
• GoDaddy since Sep 2024
• Partytown since Sep 2024
• Yoast SEO since Sep 2024
• Microsoft Clarity since Sep 2024
• Open Graph since Sep 2024
• PHP since Sep 2024
• WordPress since Sep 2024
• Google Font API since Jul 2025
• Swiper since Jul 2025

Previously used

• Priority Hints Sep 2024 to Apr 2025 · 7 mo

Timeline