Run results for: DOM Parser vs insertAdjacentHTML simple

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Browser: Chrome 125

Operating system: Linux

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
DOMParser	39078.3 Ops/sec
insertAdjacentHTML	144131.2 Ops/sec

Script Preparation code:

var string = `
<div class="htmlTooltip">
    
    </div>  `;

Tests:

DOMParser
const html = new window.DOMParser().parseFromString(string, "text/html");
insertAdjacentHTML
const div = document.createElement("div"); const html = div.insertAdjacentHTML("afterbegin", string);