Run results for: JS: insertBefore vs appendChild

Run details:

User agent: Mozilla/5.0 (X11; Fedora; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.66 Safari/537.36

Browser: Chrome 87

Operating system: Fedora

Device Platform: Desktop

Date tested: 3 years ago

Test name	Executions per second
append	1019705.0 Ops/sec
appendChild	1015521.0 Ops/sec

HTML Preparation code:

<div id="container"></div>

Script Preparation code:

var container = document.getElementById("container");
var paragraph = document.createElement("p");

Tests: