Technology history for 21-knots.com
Stack size over time
From 17 detected technologies in Sep 2022 to 25 in Jun 2026 (peak 26).
Currently detected
- Google Font API since Sep 2022
- PHP since Sep 2022
- core-js since Sep 2022
- Elementor since Sep 2022
- Elementor Header & Footer Builder since Sep 2022
- Font Awesome since Sep 2022
- Microsoft 365 since Sep 2022
- MySQL since Sep 2022
- Astra since Sep 2022
- Astra Widgets since Sep 2022
- jQuery since Sep 2022
- jQuery Migrate since Sep 2022
- jQuery UI since Sep 2022
- WordPress since Sep 2022
- RSS since Jan 2023
- Open Graph since Apr 2023
- GSAP since Apr 2023
- Slider Revolution since Apr 2023
- Twitter Emoji (Twemoji) since Apr 2023
- Yoast SEO since Apr 2023
- Priority Hints since May 2024
- Nginx since Jun 2024
- Google Analytics since Aug 2024
- MonsterInsights since Aug 2024
- Site Kit since Jan 2026
Previously used
- Underscore.js Aug 2024 to Oct 2024 · 2 mo
- WPForms Aug 2024 to Oct 2024 · 2 mo
- Swiper Sep 2022 to Jul 2024 · 1 yr
- Apache HTTP Server Sep 2022 to May 2024 · 1 yr
- WP Rocket Sep 2022 to Jan 2023 · 4 mo
Timeline
2026 1 added
- added Site Kit Jan 2026 · WordPress plugins
2025 1 added
- added Twitter Emoji (Twemoji) Dec 2025 · Font scripts
2024 4 added · 3 dropped · 2 switched
- dropped Underscore.js Dec 2024 · JavaScript libraries
- dropped WPForms Dec 2024 · WordPress plugins
- added Google Analytics Aug 2024 · Analytics
- added MonsterInsights Aug 2024 · WordPress plugins
- switched Swiper Underscore.js Aug 2024 · JavaScript libraries
- added WPForms Aug 2024 · WordPress plugins
- dropped Twitter Emoji (Twemoji) Jul 2024 · Font scripts
- switched Apache HTTP Server Nginx Jun 2024 · Web servers
- added Priority Hints May 2024 · Performance
2023 1 dropped
- dropped WP Rocket May 2023 · WordPress plugins