Cannot login to site admin using chrome but I can login using firefox but cannot update a page/post. what is happening? I'm not using any proxy. I was able to login last week but then I cannot anymore since the weekend. Chrome is saying "This site can’t be reached" when you try to login. Firefox is saying "The connection was reset" if you update some post/page.
Are you hosting your site with Godaddy or another hosting company? is your site being hosted on VPS or web hosting account?
from a command prompt run the following command replacing google.com with your domain.
then try and ping your domain/IP Address. are you getting any response?
Can you login to your site from another computer or another internet connection?
Yes, hosted with godaddy. wordpress hosting.
Same results even with different computer and different internet connection (tried it from my friends place)