Title: CDN self hosted issue
Last modified: June 16, 2021

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# CDN self hosted issue

 *  Resolved [Giovanni](https://wordpress.org/support/users/giovannimancini4x4/)
 * (@giovannimancini4x4)
 * [4 years, 11 months ago](https://wordpress.org/support/topic/cdn-self-hosted-issue/)
 * For about 4/6 months we have a problem of slow upload images from the backend.
   
   We use CDN Self Hosting with FTP on our second server. I tried to disable CDN
   in W3 Total cache and the upload speed is normal. There are no errors. We have
   been using W3 for several years without having any problems. Can you help me 
   solve the problem?
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fcdn-self-hosted-issue%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 1 replies (of 1 total)

 *  Plugin Contributor [Marko Vasiljevic](https://wordpress.org/support/users/vmarko/)
 * (@vmarko)
 * [4 years, 11 months ago](https://wordpress.org/support/topic/cdn-self-hosted-issue/#post-14566069)
 * Hello [@giovannimancini4x4](https://wordpress.org/support/users/giovannimancini4x4/)
 * Thank you for your question and I am happy to assist you with this.
    The most
   likely issue is that once the images are uploaded they are also being uploaded
   to the CDN via FTP and as you may know this is not always the fastest solution
   depending on the location of the server, etc. There is not a lot to troubleshoot
   here. However, you may want to try and upload all needed images with the CDN 
   disabled and then re-enable the CDN. The problem is not specifically related 
   to W3TC but to the network (connectivity). Thanks!

Viewing 1 replies (of 1 total)

The topic ‘CDN self hosted issue’ is closed to new replies.

 * ![](https://ps.w.org/w3-total-cache/assets/icon-256x256.png?rev=1041806)
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## Tags

 * [cdn](https://wordpress.org/support/topic-tag/cdn/)
 * [ftp](https://wordpress.org/support/topic-tag/ftp/)

 * 1 reply
 * 2 participants
 * Last reply from: [Marko Vasiljevic](https://wordpress.org/support/users/vmarko/)
 * Last activity: [4 years, 11 months ago](https://wordpress.org/support/topic/cdn-self-hosted-issue/#post-14566069)
 * Status: resolved