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Run results for:
searching id
getElementById, , querySelector, querySelectorAll, global, window
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Embed
Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=624244" 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/144.0.0.0 Safari/537.36
Browser:
Chrome 144
Operating system:
Windows
Device Platform:
Desktop
Date tested:
3 months ago
Test name
Executions per second
getElementById
30884552.0 Ops/sec
querySelector(ID)
8300441.5 Ops/sec
querySelectorAll(ID)
3740257.0 Ops/sec
exposed global object
9357976.0 Ops/sec
exposed under the window object
8879523.0 Ops/sec
HTML Preparation code:
<div id="helloid">hello</div>
Tests:
getElementById
var el = document.getElementById("helloid") var className = el.className;
querySelector(ID)
var el = document.querySelector("#helloid") var className = el.className;
querySelectorAll(ID)
var el = document.querySelectorAll("#helloid") var className = el[0].className;
exposed global object
var className = helloid.className;
exposed under the window object
var el = window.helloid; var className = el.className;