What Does My Site Cost shows you how much it costs for someone to use your site on mobile networks around the road. It can be somewhat enlightening. Here's a good example.
If you’re using Bootstrap then this is a handy way to Copy, Paste and Save time. 12 Time-Saving Bootstrap Examples Tags: Bootstrap
Rejoice ya web developer, for The JavaScript document.execCommand('copy') support has grown: Copying to clipboard in JavaScript