Prevent recently visited sites from showing a shortcut on my homepage

Hi B Brown, You can prevent Firefox from displaying recently visited sites as shortcuts by changing the settings for Firefox Home. Open a new tab and click the gear icon in the top-right corner of the page (Page Settings). Under Shortcuts, untick the option to stop these sites from appearing on your homepage. You can also access these options by opening Settings and selecting Home, where you can customise what appears on Firefox Home. You can find more information here: https://support.mozilla.org/en-US/kb/customize-items-on-firefox-new-tab-page This should prevent the shortcuts from appearing, rather than having to dismiss them individually.