No favicon declared

A favicon is the small icon that appears in browser tabs, bookmarks, and on mobile home screens next to your site's name. Your site has not declared one. Without a favicon, your site appears as a generic browser icon in tabs and bookmarks. This looks unfinished and makes it harder for returning visitors to find your tab among several open ones. Create a square image of your logo at 512 x 512 pixels and save it as favicon.ico or a PNG. Add a link tag in your page's head section pointing to it. Most website builders have a dedicated field for uploading a favicon in settings.