Test name | Executions per second |
---|---|
querySelector | 21447502.0 Ops/sec |
querySelectorAll | 6516315.0 Ops/sec |
getElementsByClassName | 33882000.0 Ops/sec |
querySelector (ID) | 11223458.0 Ops/sec |
getElementsByID | 30191124.0 Ops/sec |
<div class="test" id="test"></div>
document.querySelector(".test")
document.querySelectorAll(".test")
document.getElementsByClassName(".test")
document.querySelector("#test")
document.getElementById("test")