Toggle navigation
MeasureThat.net
Create a benchmark
Tools
Feedback
FAQ
Register
Log In
Run results for:
searching id
getElementById, , querySelector, querySelectorAll, global, window
Go to the benchmark
Embed
Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=624414" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:147.0) Gecko/20100101 Firefox/147.0
Browser:
Firefox 147
Operating system:
Windows
Device Platform:
Desktop
Date tested:
3 months ago
Test name
Executions per second
getElementById
5675633.5 Ops/sec
querySelector(ID)
4146978.2 Ops/sec
querySelectorAll(ID)
1771239.8 Ops/sec
exposed global object
1824971.2 Ops/sec
exposed under the window object
2249640.2 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;