The great service RawGit was already mentioned, but I’ll throw another into the ring: GitCDN.link
Benefits:
- Lets you link to specific commits, as well as auto-get the latest (aka master)
- Incurs no damage from high traffic volumes; RawGit asks that it’s dev.rawgit.com links be only used during development, where as GitCDN give you access to the latest version, without the danger of the servers exploding
- Give you the option of auto minifying your HTML, CSS and JavaScript, or serving it as written (https://min.gitcdn.link).
- Adds compression (GZip)
- Adds all the correct headers (Content-Type, cache-control, e-tag, etc)
Full disclosure, I’m a project maintainer at GitCDN.link
This service has been shuttered due to Heroku’s policy change to remove all free tiers.