jsPerf.app is an online JavaScript performance benchmark test runner & jsperf.com mirror. It is a complete rewrite in homage to the once excellent jsperf.com now with hopefully a more modern & maintainable codebase.

jsperf.com URLs are mirrored at the same path, e.g:

https://jsperf.com/negative-modulo/2

Can be accessed at:

https://jsperf.app/negative-modulo/2

location.href vs location.assign (v4)

Revision 4 of this benchmark created by Mike McCaughan on May 2, 2013

Preparation HTML

<iframe id="test" src="about:blank"></iframe>

Setup

var frame = document.getElementById('test').contentWindow;

Teardown



            document.getElementById('test').contentWindow.location.href = "about:blank";

Test runner

Ready to run.

Testing in
Test		Ops/sec
location.href	`frame.location.href = 'javascript:example=1';`	ready
location.assign	`frame.location.assign('javascript:example=1');`	ready

Revisions

You can edit these tests or add more tests to this page by appending /edit to the URL.

Revision 1: published by Pere on February 3, 2013
Revision 2: published on March 10, 2013
Revision 3: published by Kevin Reed on March 29, 2013
Revision 4: published by Mike McCaughan on May 2, 2013
Revision 5: published on November 6, 2013
Revision 6: published on January 14, 2014
Revision 7: published on January 15, 2014
Revision 8: published on April 8, 2014
Revision 11: published on May 18, 2015
Revision 12: published on June 17, 2015
Revision 13: published on June 17, 2015
Revision 14: published on November 10, 2015
Revision 16: published by Gerardo Rodriguez on March 14, 2019