A favicon is a small icon that appears in the tab of your browser when you visit a website. It has many uses. For starters, it strengthens the website's brand, making it easier for users to find among all the tabs that are open in their browser. Another benefit is that a favicon gives the website a professional look, making it seem more trustworthy.

Lastly, it improves the user experience by making it easier and faster to get to the tab you want, which makes browsing better. A Favicon Checker is a valuable tool for web designers and website owners to ensure that the favicon on their site is correctly set up and visible. A favicon is essential to your site's branding and user experience.