The Jargon Buster series of posts are intended to demystify the murky topic of web technologies. Looking for a web designer or web developer can be a bit of a lottery if you don’t know much about the technologies involved (which change constantly!). Hopefully this post – and others like it – will go some way to empowering you to make the right choice of web partner. Of course, we’d love it if you chose Moortor Design!
The following is taken from the Moortor Design Ltd. website (see here). It’s a bit of an explanation of HTML5 – a fancy acronym and a web technology jargon word you might hear bandied around.
HTML is an acronym for Hyper Text Markup Language. It’s a sister technology to CSS (Cascading Style Sheets). The two technologies combined define a ‘webpage’ as delivered to you by your web browser.
- The HTML language describes the content of a webpage
- The CSS language describes how that content looks
Separating style and content has many advantages, not least of which is that we can construct webpages simply by defining their content (which at the end of the day is the most important thing). Because the content doesn’t need to be described in terms of the way it looks, it can instead be described semantically. That is, based on the meaning it is supposed to convey.
Google and its spiders (those robot insects that scour the web analysing webpages) are very, very clever. However, like any automaton outside of Bladerunner, they’re unable to determine meaning from the words us humans write. If, however, our content has been marked-up semantically, we are helping Google better understand the true intent of the site and hence rank it more accurately.
The 5th version of the HTML language (HTML5), is quickly being adopted by all current browsers. Even those slow on the up-take (Internet Explorer anyone?) can easily be made to understand the new features of HTML5. These new features give us web designers and developers a greater ability to build websites full of semantic richness.
The ‘Semantic Web’ as it has become affectionately known, is going to become more and more important in the months and years to come. Why not future-proof your website now?
HTML5 also contains a raft of new features that include: letting us embed video and audio natively into webpages (no need for Flash), manipulating the browser’s history, drawing graphics directly onto the page and animating them (again, no need for Flash) and tailoring sites to devices with different input methods (eg. a form for entering your telephone number can automatically flip your smartphone’s keyboard into number input mode).