Run results for: innerhtml vs removechild vs remove vs innerText vs textContent vs replaceChildren

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:149.0) Gecko/20100101 Firefox/149.0

Browser: Firefox 149

Operating system: Mac OS X 10.15

Device Platform: Desktop

Date tested: 3 months ago

remove

9.2M/s

removeChild

9.0M/s

textContent

6.6M/s

innerHTML

6.5M/s

innerText

6.0M/s

replaceChildren

4.2M/s

View exact numbers

HTML Preparation code:

<div id="container"></div>

Script Preparation code:

var node = document.getElementById('container');

for(var i = 0; i < 1000; i++) node.appendChild(document.createElement('div'));

Tests:

innerHTML
var node = document.getElementById('container'); node.innerHTML = '';
removeChild
var node = document.getElementById('container'); while(node.firstChild) node.removeChild(node.firstChild)
remove
var node = document.getElementById('container'); while(node.firstChild) node.firstChild.remove()
innerText
var node = document.getElementById('container'); node.innerText = '';
textContent
var node = document.getElementById('container'); node.textContent = '';
replaceChildren
var node = document.getElementById('container'); node.replaceChildren()