Suddenly Website Disappear

Hello Friends

One of my website suddenly disappear from google but its inner pages are showing. There are some main keywords. not showing on main keywords. when I enter the website URL in the google search bar then website URL name shows in Meta Title Like if my website URL is https://www.abcd.com, only abcd will show in meta title. why it is happening? please help me, my job is in a danger zone.

Thanks

If your website completely disappeared from Google searches, it is possible your site either got hit by a Google penalty or has a virus that prompted Google to take the site off of searches .

It may be a technical issues or kind of bug -
Sometimes the affected url is marked as indexed in GSC, sometimes not . When we request reindexing, it soon appears back in the SERPs