Run results for: replce vs innerhtml

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:53.0) Gecko/20100101 Firefox/53.0

Browser: Firefox 53

Operating system: Windows

Device Platform: Other

Date tested: 7 years ago

Test name	Executions per second
replace	181530.9 Ops/sec
getElementById	0.0 Ops/sec
rnode	716070.8 Ops/sec

HTML Preparation code:

<div id="parent"><div id="result">|result|</div></div>

Script Preparation code:

var parent = document.getElementById("parent");
var resnode = document.getElementById("result");
var reshtml = '<div id="result">|result|</div>';
var clone = resnode.cloneNode(true);

Tests:

replace
parent.innerHTML = reshtml.replace("|result|","alabala");
get ElementBy Id
clone.innerHTML = "alabala"; parent.replaceChild(clone, resnode);
rnode
var rnode = document.getElementById("result"); rnode.innerHTML = "alabala";

Run results for: replce vs innerhtml

replace

get ElementBy Id

rnode