Recently I have come across a very useful article Best Practices for Speeding Up Your Web Site.
And the two most useful two practices I think is CDN and ETags. Which I have some trouble with, and I’m wondering that can bplace.net staff help us on these issues.
For CDN, there is a free CDN out there called CoralCDN, it is a free P2P CDN network. It is used by simply adding nyud.net behind the domain name. For example: example.com.nyud.net. The problem is: While I am using this service on my domain, it always directs me to a blank single-ad page provided by bplaced.net, note that this page also shows when I first set my domain A record to the server, it shows the same page for about 3 hours. But while I use some proxies, it seems to be fine. I don’t know why, so hope the staffs can give a solution to this. I will also try other CDNs and keep this thread updated to see if the same problem persists.
For ETags, it is apparently not very good to keep them open, and it is wise to eliminate all ETags. Can bplaced.net provide a function to automatically enable and disable the ETags? The method is stated below:
Removing the ETag reduces the size of the HTTP headers in both the response and subsequent requests. This Microsoft Support article describes how to remove ETags. In Apache, this is done by simply adding the following line to your Apache configuration file:
FileETag none