Run results for: Updated 4/2018: Vanilla vs jQuery vs Zepto vs Umbrella vs Bliss JS Library Speed Test

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/65.0.3325.181 Safari/537.36

Browser: Chrome 65

Operating system: Mac OS X 10.12.6

Device Platform: Other

Date tested: 6 years ago

Test name	Executions per second
Vanilla Get ID	4247244.0 Ops/sec
Vanilla Get Text	3625481.0 Ops/sec
Vanilla Get Html	2088668.0 Ops/sec
jQuery Get ID	1619272.0 Ops/sec
jQuery Get Text	1157905.0 Ops/sec
jQuery Get Html	933179.2 Ops/sec
Zepto Get ID	1740230.0 Ops/sec
Zepto Get Text	795225.1 Ops/sec
Zepto Get Html	1086328.0 Ops/sec
Umbrella Get ID	510104.2 Ops/sec
Umbrella Get Text	489149.3 Ops/sec
Umbrella Get HTML	408178.4 Ops/sec
Bliss Get ID	2198729.0 Ops/sec
Bliss Get Text	1997365.0 Ops/sec

HTML Preparation code:

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/umbrella/2.10.1/umbrella.min.js"></script>
<script src="https://blissfuljs.com/bliss.min.js"></script>
<div id="foo">Hello World</div>

Tests:

Vanilla Get ID
var text = document.getElementById("foo");
Vanilla Get Text
var text = document.getElementById("foo").textContent;
Vanilla Get Html
var text = document.getElementById("foo").innerHTML;
jQuery Get ID
var text = jQuery("#foo");
jQuery Get Text
var text = jQuery("#foo").text();
jQuery Get Html
var text = jQuery("#foo").html();
Zepto Get ID
var text = Zepto("#foo");
Zepto Get Text
var text = Zepto("#foo").text();
Zepto Get Html
var text = Zepto("#foo").html();
Umbrella Get ID
var text = u("#foo");
Umbrella Get Text
var text = u("#foo").text();
Umbrella Get HTML
var text = u("#foo").html();
Bliss Get ID
var text = Bliss("#foo");
Bliss Get Text
var text = Bliss("#foo").textContent;

Run results for: Updated 4/2018: Vanilla vs jQuery vs Zepto vs Umbrella vs Bliss JS Library Speed Test

Vanilla Get ID

Vanilla Get Text

Vanilla Get Html

jQuery Get ID

jQuery Get Text

jQuery Get Html

Zepto Get ID

Zepto Get Text

Zepto Get Html

Umbrella Get ID

Umbrella Get Text

Umbrella Get HTML

Bliss Get ID

Bliss Get Text