SpeedCurve detector

SpeedCurve logo

How can you check if a website uses SpeedCurve by looking at the source code?

Detecting if a website uses SpeedCurve involves examining the page’s source code to find specific markers associated with SpeedCurve’s performance monitoring scripts.

Here’s a step-by-step guide on how to do it:

  1. Open the Page Source: Right-click on the webpage and select “View Page Source” or press Ctrl+U (Windows) or Cmd+Option+U (Mac) to open the page’s source code.
  2. Search for SpeedCurve’s CDN URL: Use Ctrl+F (Windows) or Cmd+F (Mac) to open the search function and look for the following keywords: cdn.speedcurve.com: This is the domain from which SpeedCurve serves its scripts.
  3. Look for SpeedCurve JavaScript variables: Search for JavaScript variables specific to SpeedCurve: window.LUX: This global object is used by SpeedCurve’s RUM (Real User Monitoring) script.
  4. Check for SpeedCurve Initialization Scripts: Some websites initialize SpeedCurve with specific client IDs: <script> window.LUX = window.LUX || {}; LUX.clientID = 'YOUR_LUX_ID'; </script>.