i have issue with amazon cdn. if i enable amazon cdn my gtmetrix rating goes down. but when i disable it goes back up. the reason it shows is that i need to Enable gzip compression for cdn items. i have a magento store setup with cdn amazon but i need to see how i can boost my gtmetrix rating back up to A. i have 5 magento sites all with same issue.
Hi,
We would like to check your website first that has the issue, if you could send the URL it would be better. Let us know.
I look forward to hearing from you.
Regards