Studio 2108 LLC – a graphic design and website design company located in St Louis Missouri, that designs, develops, and host’s over 150 WordPress websites, cross checks every website in all the latest and oldest browsers to insure that the sites we build load properly no matter what operating system. For example we recently asked Steve Migneco from a computer repair consultant to install Windows 7 on a PC laptop so we could install Internet Explorer 9.0. Steve was great has helped me with our PC needs as we are a Mac based shop. We also test all sites on mobile devices: Android phone, iPhone and iPad’s. Be sure to ask your web developer how your website shows up on all browsers, PC, Mac and mobile devices.