Technology history for chemk.org

Stack size over time

From 7 detected technologies in Apr 2018 to 41 in Aug 2026.

Currently detected

• Apache HTTP Server since Apr 2018
• Font Awesome since Apr 2018
• Joomla since Apr 2018
• jQuery since Apr 2018
• jQuery Migrate since Apr 2018
• Bootstrap since Apr 2018
• Ubuntu since Apr 2018
• PHP since Jun 2018
• mod_ssl since Aug 2018
• OpenSSL since Aug 2018
• Twitter since Aug 2018
• Windows Server since Aug 2018
• Yandex.Metrika since Aug 2018
• MySQL since Apr 2022
• Lightbox since Apr 2022
• Google Font API since Apr 2022
• Animate.css since Apr 2022
• WordPress since Apr 2022
• Twitter Emoji (Twemoji) since Apr 2022
• Nginx since Aug 2022
• Popper since Aug 2022
• reCAPTCHA since Aug 2022
• jQuery UI since Aug 2022
• Shaka Player since Aug 2022
• Select2 since Aug 2022
• Liveinternet since Sep 2022
• Preact since Sep 2022
• JivoChat since Sep 2022
• Material Design Lite since Sep 2022
• ThemeIsle Menu Icons since Sep 2022
• ZURB Foundation since Sep 2022
• Moodle since Nov 2022
• RequireJS since Nov 2022
• VideoJS since Nov 2022
• YUI since Nov 2022
• RSS since Dec 2022
• WEN Themes Education Hub since Apr 2023
• core-js since Mar 2025
• MathJax since Mar 2025
• jsDelivr since Mar 2025
• Open Graph since Feb 2026

Previously used

• uLogin Aug 2022 to Sep 2025 · 3 yrs
• Sentry Jan 2023 to Nov 2023 · 10 mo
• Wheelio Sep 2021 to Sep 2021 · 1 mo

Timeline