I had a page running at wordpress.com, and then I decided to move it to the godaddy's wordpress server (my knowledge on web platforms is very limited). I have imported it and everything is working fine, except that, after the import, the date of the links of my posts was removed. For example, before I had:
https://mundosemfim.com/2016/06/06/morays-o-incrivel-laboratorio-inca-pertinho-de-cusco/
now I have:
https://mundosemfim.com/morays-o-incrivel-laboratorio-inca-pertinho-de-cusco/
It screwed up with the google search, and also with my posts at my facebook's fanpage.
Is there any way to fix it? I don't have many posts, so it would be fine to edit each post if it was necessary.
It sounds like your permalink settings have been changed.
In order to set them to date format, log in to your wp-admin, and click through to Settings -> Permalinks.
The option in there you want is the second one, marked Day and name.
Then click Save Changes, and reload your site to check if it has worked.
If it hasn't, you might need to:
Refresh your browser cache. Usually closing and re-opening it should be enough to do this, but you might also want to go into your browser settings and clear the cached files (in Chrome, you can press Ctrl + Shift + Del to open the dialog).
Check if you have any plugins running that could be modifying the permalinks. SEO type plugins may do this; the easiest way to tell is to disable each plugin one-by-one to see when the Permalinks return to normal.
Wait for GoDaddy to clear their cache. Unfortunately GoDaddy is known to be a bit lacking in some areas, and occasionally their servers can cache your website settings. Waiting an hour or so might help, but if in doubt, it can be a good idea to contact GoDaddy support.