simple-timing
The simple-timing can tell you some important timing in your application。
Reference: timing.js
简单地封装了Navigation Timing API,计算一些比较常见或是重要的耗时比如TCP,DNS,TTFB。
How to import
Browser
Just download an use <scrpit>
tag to import.
<script type="text/scrpit" src="simple-timing.js"></script>
npm
$ npm install simple-timing
How to use
sTiming.print()
sTiming.print(string)
sTiming.print(Array)
Print a table of timing.
Params can be a string, or an array, or the combination。
addTiming
sTiming.addTiming(name, end, start)
User can add custom timing use addTiming
, such as
sTiming.addTiming('newTiming', 'loadEventEnd', 'navigationStart')