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Run results for:
CreateElement vs DOM Parser
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Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=506407" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.0.0 Safari/537.36
Browser:
Chrome 121
Operating system:
Windows
Device Platform:
Desktop
Date tested:
2 years ago
DOMParser
142.4M/s
CreateHTMLDocument
141.2M/s
CreateElement
139.3M/s
View exact numbers
Test name
Executions per second
✓
DOMParser
142,407,056 Ops/sec
CreateHTMLDocument
141,247,216 Ops/sec
CreateElement
139,286,112 Ops/sec
Script Preparation code:
var testString = '<body>' + Array(100001).join('<div>x</div>') + '</body>';
Tests:
CreateElement
function test_innerHTML() { var b = document.createElement('body'); b.innerHTML = testString; return b; }
CreateHTMLDocument
function test_createHTMLDocument() { var d = document.implementation.createHTMLDocument(''); d.body.innerHTML = testString; return d.body; }
DOMParser
function test_DOMParser() { return (new DOMParser).parseFromString(testString, 'text/html').body; }