Remove page title and change mobile view page width

Hello, please can someone help me. Id like to remove the page title on shop (home/shop) so that the image on the page moves up. Id also like to adjust the width so that when on desktop view or not on responsive, the pages fit the screen. On a small mobile or tablet some of the right hand side of the site is cut off. Is there anything i can do to change this so that the full site can be viewed on a smaller screen when responsive is off or in the desktop view of my wptouch plugin? My site is https://www.thehairysausage.co.uk/cart/shop/ Thanks very much in advance. Kim