Subsecond: Speed Check – Real User Monitoring for Shopify Stores

Subsecond: Speed Check is a free Shopify app that offers simple Real User Monitoring (RUM) for online stores. By tracking key page speed web vitals metrics recommended by Google, this app provides valuable insights into the actual user experience on your website. Unlike other solutions that rely on synthetic data, Subsecond: Speed Check offers a more accurate depiction of your customers’ real-time experience, helping you make informed decisions to improve site performance.

Key Features:

• One-click installation for easy setup
• User-friendly dashboard for quick access to vital metrics
• Utilizes web-vitals library for accurate metric definitions
• Provides valuable insights to enhance Google web core vital results
• Free to use with the option to export RUM data for further analysis