Retrieve the Search Console verification code
Once you’ve requested your website be added to your Search Console account, you’ll need to prove that you’re the site owner/webmaster.
This is important, as a lot of important and confidential information about your site will be available in your Search Console account; proving you are the site owner ensures Google provides this information only to those that should have access.
By default, Google will recommend uploading an HTML file to your site to prove you are the site owner. You can’t place an HTML file at the root of your website, so choose the Alternate methods tab, and select the first option: HTML tag.
Copy the HTML meta tag, then head to your site manager.