'Calculate DomContentLoaded

I want to be ensure about the equation of DomContentLoaded time in seconds?

This equation can help me ?

DomContentLoaded = performanceTiming.domContentLoadedEventEnd - performanceTiming.navigationStart



Solution 1:[1]

How to measure time taken by a function to execute

Check this in regards to measuring the time your functions take

In your function that you want to measure the performance of, use the node built in time checkers

function doPuppeteerStuff = () => {
  console.time('puppeteer');
  
  //doPuppeteerMagic()
  
  console.timeEnd('puppeteer');
  // Prints: puppeteer: 225.438ms
}

https://nodejs.org/api/console.html#console_console_timeend_label Here is the documentation for it

Sources

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Source: Stack Overflow

Solution Source
Solution 1