When you use a browser, like Chrome, it saves some information from websites in its cache and cookies. Clearing them fixes certain problems, like loading or formatting issues on sites. 

1. On your device, open Chrome.
2. At the top right, click More   Clear browsing data.
3. Select a time range, like Last hour or All time (All Time recommended).
4. Check the boxes next to "Cookies and other site data" and "Cached images and files" .
5. Click Clear data.

Learn how to change more cookie settings in Chrome. For example, you can delete cookies for a specific site.