Technology history for upster.cz

Stack size over time

From 13 detected technologies in Sep 2023 to 17 in May 2026 (peak 18).

Currently detected

• Apache Traffic Server since Sep 2023
• Google Tag Manager since Sep 2023
• Google Workspace since Sep 2023
• MySQL since Sep 2023
• Open Graph since Sep 2023
• PHP since Sep 2023
• Swiper since Sep 2023
• WordPress since Sep 2023
• Calendly since Oct 2024
• GenerateBlocks since Oct 2024
• GSAP since Oct 2024
• jQuery since Oct 2024
• jQuery Migrate since Oct 2024
• WordPress Block Editor since Oct 2024
• WP Fastest Cache since Oct 2024
• HTTP/3 since Mar 2025
• Really Simple SSL & Security since Feb 2026

Previously used

• Nginx Oct 2024 to Jun 2025 · 8 mo
• RSS Sep 2023 to Jun 2025 · 1 yr
• Google Analytics Sep 2023 to Oct 2023 · 1 mo
• Polylang Sep 2023 to Oct 2023 · 1 mo
• Priority Hints Sep 2023 to Oct 2023 · 1 mo
• Site Kit Sep 2023 to Oct 2023 · 1 mo

Timeline