Technology history for system4u.com

Stack size over time

From 28 detected technologies in Dec 2023 to 32 in Oct 2025.

Currently detected

• Contact Form 7 since Dec 2023
• Facebook Pixel since Dec 2023
• Google Analytics since Dec 2023
• Apple iCloud Mail since Dec 2023
• core-js since Dec 2023
• OpenResty since Dec 2023
• jQuery since Dec 2023
• jQuery Migrate since Dec 2023
• LazySizes since Dec 2023
• Linkedin Insight Tag since Dec 2023
• Matomo Analytics since Dec 2023
• Microsoft 365 since Dec 2023
• MySQL since Dec 2023
• PHP since Dec 2023
• reCAPTCHA since Dec 2023
• WPML since Dec 2023
• Nginx since Dec 2023
• Open Graph since Dec 2023
• WordPress since Dec 2023
• Yoast SEO since Dec 2023
• Cloudflare since Jun 2024
• Glide.js since Jun 2024
• HTTP/3 since Jun 2024
• Google Tag Manager since Jun 2024
• GSAP since Jun 2024
• ScrollMagic since Jun 2024
• Typekit since Jun 2024
• PWA since Jun 2024
• W3 Total Cache since Jun 2024
• Tippy.js since Nov 2024
• Popper since Nov 2024
• Cloudflare Bot Management since May 2025

Previously used

• HSTS Jun 2024 to Nov 2024 · 5 mo
• Bootstrap Dec 2023 to Dec 2023 · 1 mo
• Complianz Dec 2023 to Dec 2023 · 1 mo
• jQuery UI Dec 2023 to Dec 2023 · 1 mo
• Linkedin Ads Dec 2023 to Dec 2023 · 1 mo
• RSS Dec 2023 to Dec 2023 · 1 mo
• Underscore.js Dec 2023 to Dec 2023 · 1 mo
• Understrap Dec 2023 to Dec 2023 · 1 mo
• Yoast SEO Premium Dec 2023 to Dec 2023 · 1 mo

Timeline