Site Speed by DebugBear is a performance testing extension for chrome. also, it is pagespeed test extension. it's a free extension and is featured in Developer Tools, it has 345 active users since released its first version, it earns an average rating of 0.00 from 0 rated user, last update is 739 days ago.
View Web Vitals metrics for the websites you visit and quickly navigate to external web performance testing tools. The extension also shows the observed metrics collected by PageSpeed Insights prior to applying the throttling simulation. This can help you interpret the final reported metrics. The extension shows the following metrics: - Full TTFB - First Contentful Paint - Largest Contentful Paint - Cumulative Layout Shift / CLS - First Input Delay (only after user interaction with the current page) - Interaction to Next Paint (only after user interaction with the current page) The "View on DebugBear" link is shown to users logged into the DebugBear monitoring tool.
You could download the latest version crx file or older version files and install it.
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