What is profiling of a web page?

Profiling is the process of evaluating and measuring a web page's performance to spot potential performance problems. It entails gathering information on a range of metrics, including page load time, server response time, and network queries, and using that information to enhance the page's performance.

Large graphics, excessive JavaScript, or sluggish database queries are just a few examples of specific parts of a web page that may be causing performance concerns. Web page profiling can help pinpoint these issues. Developers can make targeted changes to enhance the page's overall performance by detecting these problems.

Web page profiling can be done with the aid of technologies like browser developer tools and third-party performance testing tools. These tools include thorough explanations of numerous performance metrics and enable programmers to examine the data to spot potential problems.