How to Audit a Page with PageSpeed ​​Insights and Speed ​​It Up

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In September 2021, Google completed an update called Page Experience, an important component of which was the Core Web Vitals signal complex. From now on, page loading speed and user experience are officially ranking signals.

You can find out how fast a web page loads and how to speed it up using a free tool from Google — PageSpeed ​​Insights. We tell you what it is and how to work with it.

PageSpeed ​​Insights: What is this tool and how does it work?
Page Speed ​​Insights (PSI) is a free Google tool philippines phone number materialv that analyzes web page loading speed on mobile devices and computers and provides recommendations for speeding it up.

PSI estimates download speed based on the following data:

Own data that the tool receives when simulating page loading. Simulation allows you to evaluate the real loading speed and detect problems that reduce it. The disadvantage is that the experiment is conducted under controlled conditions. Therefore, you can miss factors that negatively affect the process of loading the page by a real user.
Page load speed for real users. Data is taken from the Chrome Usability Report . This source of information allows you to objectively evaluate the page load speed. The disadvantage is that it has access to a limited set of data. The simulated page experiment allows you to get more data about the speed of a site/web page.