The search engine optimization industry has exploded in a market of several billion dollars, one of the areas that are crippling the dot com boom.
Due to fierce competition in the sector, launched some SEO tactics that search engines, the 'called a "black or" illegal "in the world of search engines. The "Big 3" (Google, Yahoo and MSN) are all the rules and guidance issued several of these black-listing> Hat tactics. Failure to follow these guidelines will probably get de-indexed or even worse, banned by search engines.
In general, black-hat is the "intent of the search engines to gain popularity and ad placement on search engines. Remember that many of the tactics discussed in the current use of valid and legitimate.
Keyword Spamming
superfluous words, is the tactic most commonly abused now. superfluous words is intentionalThe misuse of a word or phrase in hopes of getting more search engine ranking for that term or phrase. The best way to avoid this is to have your page with the text that was obviously written and not to fill your target phrase. often leads to groups of keyword stuffing sounds funny or embarrassing. Many cases of spamming keywords appear at the bottom of a Web page with a word or phrase repeated over and over again, or with minor variations, the concept.
HiddenText
The hidden text is the text color the same background of a web page. They can also be used in conjunction with spamming of keywords. By giving your text and background color of the same, repetitive phrases or text invisible to human visitors but not search engine bots. Search engines now look for the color of the text and compares it with the background color. Some webmasters create a color image and set it as background to avoid the sidebe recognized, do not manage this tactic the search engines because they are not able to tell the color of an image, but the competition to be quick to report you to the search engines, if you found with this strategy.
Cloaking
Timing, in short, is to display different information on just for human visitors in search engines. There are many ways to disguise the contents, and not everyone has "definitely" black hat. A fairly safeMeasure Black Hat White Hat Cloaking ways is to ask, "Am I deliberately trying to fool search engines?" Would you be willing to share with you the tactics of the search engines themselves? Black Hat Cloaking work for a short time, but do not run a high risk that your domain banned permanently.
Doorway Pages
Doorway pages are "landing" pages of a site that adds a particular search term. Often these doorway pageshave no value to visitors and exist only to capture the attention of search engines. The doorway pages are usually with software and / or added to create a website automatically.
Redirect
Redirect pages have different purposes-white hat, but when used as a black hat tactics - often combined with port or - serve as a red flag to search engines. Redirect pages take a visitor from one page to another automatically. For example, a page could redirectLeave a visitor from one page to door (with little or no content of value) to a page selling a product or newsletter subscription.
Duplicate sites
While this is not often used was to be talked about for a very long time popular and deserves. win as affiliate programs have priority in popularity, would prevail webmaster multiple copies of the sell side, in the hope that quantity over quality and would only sell one of their many sites make a saleProduct. With the advancement of search engines are now able to find an excessive duplicate content and rank accordingly.
Interlinking
One tactic is difficult to pursue the "network". Interlinking built several web sites (sometimes tens or hundreds) and link them together to build a communications network. This tactic has some merit, white hat, he recalls, black-hat is the intentional deception of search engines. Just because youmore linked sites does not make you a spammer search engine - the Internet is about gentlemen assembled areas.
As you can see, many of these tactics are sneaky and deceptive. Are considered black-hat search engine for a reason and take very seriously. Their use could lead to a competitor or visitor to your site as search engine spam reporting, if it should happen, the site would immediately disappear from the popular search engine results -regardless of any legitimate optimization you did in the past.
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