There could be a number of reasons why a Core Web Vitals assessment may have failed. Some possible causes include:
- Slow web page loading time: One of the key metrics measured by Core Web Vitals is the time it takes for a page to load. If your page is taking too long to load.
- Poor user experience: If the users are experiencing poor interactions such as slow scrolling or unresponsive buttons.
- Use of third-party scripts: If you are using third-party scripts, such as Googlr Analytics tracking or ad tracking scripts, these can also impact the Core Web Vitals score.
It is recommended to use tools like Google Search Console and Lighthouse to help identify specific issues that may be causing your assessment to fail, and then take steps to address them.