Meta tags were started back in the early 90’s when the Internet was just getting its brand new legs and they were used to help the search engines organize the growing number of web pages. This was an easy way to get your site indexed and listed highly.
Soon after unethical webmasters started to abuse the meta tag by either spamming the page full of keywords or sometimes even made different websites appear in the results for a completely different keyword. Gambling sites would stuff their meta tags with more commonly used phrases in order to bring their sites to the first page and trick the search engine and moreover the user.
Now obviously, most search engines have discontinued the use of meta tags for organizing their search results. Algorithms have become much more technologically advanced and they use a number of other methods for indexing and sorting. The big question is if they are no longer viewed as a helpful tag, why do some SEO’s still use them?
Meta tags come in a multitude of different names and uses, so which ones should you use? These are the most widely used when optimizing a website.
Meta Description:
An important tag. This is your first impression, if you don’t have this tag search engines will just tag clips of your index page including the keyword that was being searched for by the surfer. First impressions often is the difference between a sale or no sale.
Meta Keywords:
This tag holds a bit of value if you keep it simple. Don’t add more than 20 or so keywords, as it does increase your on-page keyword density. In short, the search engine crawlers will analyze the number of times you use your keywords within the readable page text, measuring their “density” to determine relevance.
Title Tag:
While technically not a meta tag, the Title tag is still widely relied on by major crawlers when determining what sort of content your website contains. Many designers and rookies mistakenly use this tag to list a page name of their website or include the company name. Instead, try starting the Title with 3-4 short descriptive keywords or phrases.

