Technology history for 221restaurants.com

Stack size over time

From 32 detected technologies in Jul 2025 to 33 in May 2026.

Currently detected

• WordPress since Jul 2025
• Yoast SEO since Jul 2025
• Google Font API since Jul 2025
• Google Tag Manager since Jul 2025
• HSTS since Jul 2025
• jQuery since Jul 2025
• React since Jul 2025
• Really Simple SSL & Security since Jul 2025
• Resy since Jul 2025
• RSS since Jul 2025
• Site Kit since Jul 2025
• Slick since Jul 2025
• Swiper since Jul 2025
• Underscore.js since Jul 2025
• Backbone.js since Jul 2025
• Contact Form 7 since Jul 2025
• jQuery Migrate since Jul 2025
• jQuery UI since Jul 2025
• MailChimp since Jul 2025
• MailChimp for WordPress since Jul 2025
• Modernizr since Jul 2025
• Moment.js since Jul 2025
• MySQL since Jul 2025
• core-js since Jul 2025
• Elementor since Jul 2025
• Facebook Pixel since Jul 2025
• Google Analytics since Jul 2025
• Google Call Conversion Tracking since Jul 2025
• Nginx since Jul 2025
• Open Graph since Jul 2025
• PHP since Jul 2025
• Google Sign-in since Nov 2025
• Twitter Emoji (Twemoji) since Dec 2025

Previously used

• Priority Hints Jul 2025 to Oct 2025 · 3 mo

Timeline