Technology history for w21c.org

Stack size over time

From 14 detected technologies in Mar 2020 to 30 in Jun 2026.

Currently detected

• Google Analytics since Mar 2020
• jQuery since Mar 2020
• Font Awesome since Mar 2020
• jQuery Migrate since Mar 2020
• Google Font API since Mar 2020
• Modernizr since Mar 2020
• WordPress since Mar 2020
• MySQL since Mar 2020
• particles.js since Mar 2020
• PHP since Mar 2020
• OWL Carousel since Mar 2020
• Three.js since Mar 2020
• Yoast SEO since Mar 2020
• MailChimp since Jul 2021
• CookieYes since Jul 2021
• Isotope since Jul 2021
• PIXIjs since Jul 2021
• Google Hosted Libraries since Nov 2022
• HSTS since Nov 2022
• Contact Form 7 since Nov 2022
• HTTP/3 since Nov 2022
• MailChimp for WordPress since Nov 2022
• Open Graph since Nov 2022
• The Events Calendar since Nov 2022
• wpBakery since Nov 2022
• Slider Revolution since May 2023
• MonsterInsights since Aug 2023
• OptinMonster since Jan 2024
• Really Simple SSL & Security since Apr 2024
• All in One SEO since Mar 2026

Previously used

• Imunify360 Jan 2025 to Jan 2025 · 1 mo
• core-js Nov 2022 to May 2023 · 6 mo
• Animate.css Mar 2020 to Aug 2021 · 1 yr

Timeline