I made a backup of Magento 2 and copied the whole site to another host. I extracted files and created a database. Now I get no CSS loaded. They all are "missing".
First I thought that it was caching or rewrite module problem, but now I found that if I deploy the static content, only en_US is deployed, although my default is ru_RU (this is where the CSS files are attempted to be loaded from).
Best Answer
The main command it's below that will deploy the en_US and ru_RU:
If doesn't work run these commands: