Make sure you are familiar with the latest in languages as they are constantly being updated. HTML5 introduced a lot of new elements that make more "semantic" sense as oppposed to the traditional method of using <div> element tags everywhere to group elements. Using these elements optimizes a webpage to be found by search engine algorithms. HTML5 introduced elements such as <header>, <nav> and <footer>. To take this a step further and reduce the use of <div> I recommend checking out this list of other elements introduced with HTML5. This ensures you are writing HTML5 markup that matches the latest specification and in some cases may reduce the amount of CSS you have to write as well!
Make sure you are familiar with the latest in languages as they are constantly being updated. HTML5 introduced a lot of new elements that make more "semantic" sense as oppposed to the traditional method of using
<div>element tags everywhere to group elements. Using these elements optimizes a webpage to be found by search engine algorithms. HTML5 introduced elements such as<header>,<nav>and<footer>. To take this a step further and reduce the use of<div>I recommend checking out this list of other elements introduced with HTML5. This ensures you are writing HTML5 markup that matches the latest specification and in some cases may reduce the amount of CSS you have to write as well!