[wcarss]

CDNs are a great example where, if you don't have the problem they solve yet, using them correctly might not be worth your time.

You may now have separate asset domains, interactions of cache expiry headers across different servers, custom header forwarding through your front-ends, new separate asset packaging and deployment steps during shipping, and a slew of other "new stuff" to think about during every deploy, that can all break, and that you ought to have multiple people on the team really understand to use properly, or to debug if it's not working.

If you have <100 users, growing to ~500 by the year's end, you maybe don't need to spend time on any of that stuff yet.