To test a VPAID tag, you can use various online tools designed specifically for testing video ad tags, such as the Google Video Suite Inspector or the VAST/VPAID tag tester by IAB Tech Lab. To test the VPAID tag, follow these steps:
Copy the VPAID tag URL or XML code.
Visit a video ad tags testing tool like Google Video Suite Inspector or IAB Tech Lab's VAST/VPAID tag tester.
Paste the VPAID tag URL or XML code into the input field.
Depending on the tool, click the 'Test Ad' or 'Validate' button.
The tool will load the VPAID ad and display the results, including any errors or issues that must be addressed.
Remember to test the VPAID tag on different devices and browsers to ensure compatibility and a smooth user experience.