Hi all, someone tried to mount a self-hosted CDN on IPS4.x?
A self-hosted CDN parallelize downloads across domains because all the dynamic (PHP) as well as static content (CSS, JS, Images) were getting loaded from main domain which was causing it to load a bit slow. Creating a CDN cookie-less domain for all these static contents is very useful on WordPress, no one has already done it on the IPS?

all the best for all

It should work with no issues but why to do that if you have Cloudflare with more than 100+ places around the world do that for you for free?

A self-hosted CDN allow domain sharding. I'm not an expert but maybe  domain sharding can be useful than Cloudflare for national users. There is a debate, your opinion welcome

https://blog.stackpath.com/glossary/domain-sharding/

In my opinion at 2017 using modern browsers and http2 domain sharding looks costly and with not big benefits :-)

We used them. But not for speed as primary feature. We use storage system (based on Ceph) and cdn watch domain cdn link to ceph public link. So we have a good backups of users attach's, have saparation of code and data, and a speed (cookie less, geographic and etc..) All is good)

thanks to @ASTRAPI and @Upgradeovec