Run results for: HTML parsing 457

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:131.0) Gecko/20100101 Firefox/131.0

Browser: Firefox 131

Operating system: Mac OS X 10.15

Device Platform: Desktop

Date tested: 2 months ago

Test name	Executions per second
innerHTML	45017.6 Ops/sec
Range	42192.8 Ops/sec
DOMParser	15077.4 Ops/sec

Script Preparation code:

var src=`
<div id='un'>Un</div>
<div id='deux'>Deux</div>
<table>
  <tbody>
    <tr><td><a/td><td>b</td><td>c</td></tr>
    <tr><td>f</td><td>e</td><td>d</td></tr>
  </tbody>
  
 </table>
`;

Tests:

innerHTML
const s = document.createElement('section'); s.innerHTML = src; s.cloneNode(true);
Range
const f= document.createRange().createContextualFragment(src); f.cloneNode(true);
DOMParser
doc = new DOMParser().parseFromString(src, 'text/html'); doc.body.cloneNode(true);

Run results for: HTML parsing 457

HTML parsing

innerHTML

Range

DOMParser