sorry to trouble you .. :( question : i am trying to edit > Permalink and it come back to old name again. pls can you suggest native method to update it

FROM /contact-us-2/ to /contact-us/

pls can you help !

when i try to open the site from mobile it is not making it responsive

what is did is
1) deleted 404 to 301 plugin
2) optimised DB using lite tool xxxx/wp-admin/admin.php?page=litespeed-db_optm

you have access now :) pls try it