Did you know that you can get ban from Google doing what is commonly known as Blackhat SEO techniques? Blackhat SEO techniques are what those bad guys including some SEO Experts do to get high rankings in the search engine. You must know that the result using this kind of techniques are just temporary but may lead to permanent ban of your website from Google and other search engines.

Here are a some of the most common blackhat SEO techniques in practice:

• Use of huge blocks of text in your ALT TAGS. Alt Tags are what you add to your images in your website to boost your keyword frequency. Alt tags are found useful to rank high in search engines.
• Abuse of meta tags. Short and concise would be much better in the long run.
• Hiding text in the background. Some will add a bunch of text with their keywords on it and make them the same color as the page background, making them invisible in the human eye but visible to the search engine robots.
• Use of doorway/gateway/bridge pages through the use of an automated software. Some use this technique to cheat search engine by adding a lot of pages stuffed with keywords as content.
• Linking to banned websites will also get you penalized for linking to them so make sure that you check on your linking partners every once in a while.