Technology history for 21vek-courses.ru

Stack size over time

From 11 detected technologies in Jan 2019 to 13 in Jun 2026 (peak 14).

Currently detected

• Node.js since Jan 2019
• 1C-Bitrix since Jan 2019
• Nginx since Jan 2019
• reCAPTCHA since Jan 2019
• Socket.io since Jan 2019
• SoundManager since Jan 2019
• jQuery since Jan 2019
• PHP since Jan 2019
• Yandex.Metrika since Jun 2021
• core-js since Aug 2022
• Facebook Pixel since Aug 2022
• Slick since Aug 2022
• VK Pixel since Aug 2022

Previously used

• C Feb 2023 to Feb 2023 · 1 mo
• Bootstrap Jan 2019 to Jun 2021 · 2 yrs
• Facebook Jun 2021 to Jun 2021 · 1 mo
• Font Awesome Jan 2019 to Jun 2021 · 2 yrs
• YouTube Jan 2019 to Jun 2021 · 2 yrs

Timeline