If you see your site logo repeated as in the example screen shots below it could be a stale W3-Total-Cache assets cache after an update

From the WordPress Admin Portal

Or using wp-cli

wp --path=$WP_DIR plugin is-installed w3-total-cache
	if [ "$?" = "0" ];
	then
		echo "Clearing W3-Total-Cache"
		$WP --path=$WP_DIR w3-total-cache flush all
		$WP --path=$WP_DIR cache flush all
	fi

Safari on IPhone and MacOS shows repeated logo: