Technology history for arc4.com

Stack size over time

From 30 detected technologies in Sep 2025 to 30 in Jun 2026.

Currently detected

• Amazon S3 since Sep 2025
• Amazon Web Services since Sep 2025
• Bootstrap since Sep 2025
• Cloudflare since Sep 2025
• Cloudflare Bot Management since Sep 2025
• core-js since Sep 2025
• Google Tag Manager since Sep 2025
• Google Analytics since Sep 2025
• HubSpot since Sep 2025
• HTTP/3 since Sep 2025
• HubSpot WordPress plugin since Sep 2025
• HubSpot Analytics since Sep 2025
• jQuery since Sep 2025
• jQuery Migrate since Sep 2025
• WordPress since Sep 2025
• Linkedin Insight Tag since Sep 2025
• LiveIntent since Sep 2025
• MonsterInsights since Sep 2025
• MySQL since Sep 2025
• Open Graph since Sep 2025
• PHP since Sep 2025
• RSS since Sep 2025
• Site Kit since Sep 2025
• Swiper since Sep 2025
• Vimeo since Sep 2025
• WP Engine since Sep 2025
• Yoast SEO since Sep 2025
• Elementor since Feb 2026
• jQuery UI since Feb 2026
• Twitter Emoji (Twemoji) since Apr 2026

Previously used

• Priority Hints Sep 2025 to Feb 2026 · 5 mo
• Isotope Sep 2025 to Sep 2025 · 1 mo
• reCAPTCHA Sep 2025 to Sep 2025 · 1 mo

Timeline