LargestContentfulPaint.url

The url read-only property of the LargestContentfulPaint interface returns the request url of the element, if the element is an image.

Syntax

let url = LargestContentfulPaint.url;

Value

A string containing a URL.

Examples

The following example gets the LargestContentfulPaint object and prints the value of url to the console.

try {
  let lcp;

  const po = new PerformanceObserver((entryList) => {
    const entries = entryList.getEntries();
    const lastEntry = entries[entries.length - 1];
    console.log(lastEntry.url);
  });

  po.observe({type: 'largest-contentful-paint', buffered: true});

} catch (e) {
  // Do nothing if the browser doesn't support this API.
}

Specifications

Browser compatibility

Desktop Mobile
Chrome Edge Firefox Internet Explorer Opera Safari WebView Android Chrome Android Firefox for Android Opera Android Safari on IOS Samsung Internet
url
77
79
No
No
Yes
No
77
77
No
Yes
No
12.0

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https://developer.mozilla.org/en-US/docs/Web/API/LargestContentfulPaint/url