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First Contentful Paint

First Contentful Paint or FCP is one of the important metrics in UI Performance Testing. It provides the time when the browser renders the first bit of content like text, image, non-white canvas etc. It gives… First Contentful Paint

Total Blocking Time

Total blocking time defines as the sum of all the long tasks (=Long Task processing Time – 50ms) between First Contentful Paint and Time To Interactive period which blocks the main thread and prevents the… Total Blocking Time

UI Performance Testing Tools

UI Performance Testing Tools

Now a day, it is straightforward to check the response time of any website from different geographical locations. For a company, it’s important to determine the website’s or system’s performance on a regular basis. The… UI Performance Testing Tools