Hello,
Please open separate topics for different questions.
As I can see, you have removed Addresses from My-account left menu.
About off-canvas panel, check now https://prnt.sc/uq0nVOKc2Uz7 (I’ve re-saved Theme Options).
About speed, read this article – https://www.8theme.com/documentation/xstore/troubleshooting/how-to-speed-up-my-website/
https://prnt.sc/hX1XhsfgR89- – https://kinsta.com/blog/make-fewer-http-requests/ https://wpengine.com/resources/how-to-enable-gzip-compression-for-wordpress/ https://authoritywebsiteincome.com/4-ways-to-use-cookie-free-domains/ https://wpastra.com/add-expires-headers/
Regards