|Developer(s)||Justin Dorfman, David Henzel (MaxCDN)|
4.1.1 / 2018
|Operating system||Cross-platform (web-based application)|
|License||MIT (code), CC-BY 4.0 (code/doc/icons), SIL OFL 1.1 (fonts)|
Twitter Bootstrap was founded by two former Twitter software engineers, Mark Otto and Jacob Thornton, as a front end for web development, with templates for forms, buttons, and other user interface items. Twitter Bootstrap was open sourced in August 2011. NetDNA (formerly MaxCDN, acquired by StackPath) launched BootstrapCDN, the free content delivery network aspect of Bootstrap, with a beta launch on June 7, 2012 and a stable launch on July 5, 2012. (Otto and Thornton did not develop BootstrapCDN.) Stanford University, Angry Birds and Gizmodo utilize BootstrapCDN.
As of July 5, 2013 — a year after it launched — BootstrapCDN transferred 40.73 terabytes and served 3.2 billion requests, with 383 changes to its Github repository (git commits). Font Awesome was its most popular requested file with 338,329,273 hits.
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.5.0/css/bootstrap.min.css" integrity="sha384-9aIt2nRpC12Uk9gS9baDl411NQApFmC26EwAOH8WgZl5MYYxFfc+NcPb1dKGj7Sk" crossorigin="anonymous">
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.5.0/js/bootstrap.min.js" integrity="sha384-OgVRvuATP1z7JjHLkuOU7Xw704+h835Lr+6QL9UvYjZE3Ipu6Tp75j7Bh/kR0JKI" crossorigin="anonymous"></script>
- "BootstrapCDN Usage Statistics". BuiltWith.com. Archived from the original on 2018-07-11. Retrieved 2018-07-11.
- "Open Source". NetDNA (now MaxCDN). Retrieved Aug 8, 2013.
- "BootstrapCDN". BootstrapCDN. Retrieved Aug 8, 2013.
- "Bootstrap 2.1.0 and Font Awesome Support". NetDNA. Retrieved Aug 8, 2013.
- "Happy 1st Birthday BootstrapCDN". NetDNA. Retrieved Aug 8, 2013.
- XhmikosR, Justin Dorfman, Joshua Mervine. "Quick Start". www.bootstrapcdn.com. Retrieved 2020-06-27.
- contributors, Mark Otto, Jacob Thornton, and Bootstrap. "Introduction". getbootstrap.com. Retrieved 2020-06-27.
- contributors, Mark Otto, Jacob Thornton, and Bootstrap. "Introduction". v5.getbootstrap.com. Retrieved 2020-06-27.