all my code is guaranteed to be HTML5, HTML 4.01, XHTML Strict, or XHTML Transitional compliant. We aim to produce high quality code that you can easily edit later. me code all the projects by default using Bootstrap 3 in a grid layout using all the built-in Bootstrap components. Improve your search engine rankings with Semantic HTML. Semantic HTML is a crucial part of Search Engine Optimization (SEO) and is a must for any website. We only code using Semantic HTML with proper use of H1..H6, P, OL, UL, LI, DL, EM, STRONG, and other HTML tags. For HTML5 coding, we properly make use of HEADER, NAV, FOOTER, SECTION, ARTICLE, ASIDE, TIME, and other HTML5 tags. All code is tested to be pixel perfect in every major browser (IE6, IE7, IE8, IE9, IE10, FF, Safari, Chrome, Opera) on both OS X and Windows. Mobile and Tablet code is tested on iOS (iPhone,iPad) and Android (Nexus, Samsung Galaxy, etc).