Run results for: Search for match in DOM 2

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36

Browser: Chrome 114

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
querySelector	2812843.8 Ops/sec
innerHtml.search	451166.3 Ops/sec

HTML Preparation code:

<div id="main">
  <a item1="Item1 and 2" use-hovered="1" width="9999" class="class1 long-class-2" size="large" loaded="">
    <a id="mainImage" class="class-2 class-3 class-4 class-4-5" aria-hidden="true" tabindex="-1" rel="null" href="/select">
 	</a>
  </a>
</div>

Tests:

querySelector
document.getElementById("main").querySelector('[href^="/select"]') != null
innerHtml.search
document.getElementById("main").innerHTML.search('href="/select"') != -1

Run results for: Search for match in DOM 2

querySelector

innerHtml.search