Test name | Executions per second |
---|---|
querySelector | 4029670.5 Ops/sec |
querySelectorAll | 2239503.8 Ops/sec |
getElementsByClassName | 5132072.0 Ops/sec |
querySelector (ID) | 2882000.8 Ops/sec |
getElementsByID | 5185045.5 Ops/sec |
<div class="test" id="test"></div>
document.querySelector(".test")
document.querySelectorAll(".test")
document.getElementsByClassName(".test")
document.querySelector("#test")
document.getElementById("test")