When it comes to search engine optimization, one of the most useful tools in a web developer’s arsenal is the < title > tags within HTML code. Unlike articles, which must be based around keywords (a procedure which is never easy), the < title > tag is a section of code which you can pack with your keywords – all without having to add a context, a readability, and all the other things that an article needs. The extra bonus is that you can have your main page have a < title > tag full of keywords, and keywords are often hard to find on a simple “welcome to this website” page.
The usefulness of the < title > tag is also one of its major problems. The tag becomes so powerful, so influential, and so easy to use, that those employing shady black hat SEO techniques quickly learn how to manipulate it. They discovered that by using more than one set of < title > and < / title > tags in an HTML code for a web page, they could fit in many more keywords – and thus rise up the search rankings. Using many sets of < title > tags is, understandably, known as title stacking.
Get caught doing it by search engines, and you’ll be dropped from the search results quicker than you can say ‘jack rabbit’. It might work for awhile, but the overall quality and reliability of your site will soon be called in to question – because you will get caught. Use one set of < title > tags only, and keep the keywords relevant to your site.