Merge pull request #15 from privacysandbox/hsuri

Adding link to Chrome tool

header-validation/README.md

@@ -1,9 +1,13 @@
-# Attribution Reporting Header Validation
+# Android Attribution Reporting Header Validation
 
-The Attribution Reporting Header Validation tool validates the header responses related to Attribution Reporting API. This document shows how to set up and run the tool.
+The Android Attribution Reporting Header Validation tool validates the header responses related to Attribution Reporting API. It can be used to validate app based registrations or web registrations that are delegated to Android.
+
+This document shows how to set up and run the tool.
 
 Interactive form is deployed at: https://privacysandbox.github.io/measurement-simulation/validate-headers
 
+*Note: If you want to validate web registrations for Chrome, please refer to the Chrome tool at: https://wicg.github.io/attribution-reporting-api/validate-headers*
+
 Select the type of response you want to validate:
 1. Attribution-Reporting-Register-Source, or
 2. Attribution-Reporting-Register-Trigger