1. Cloaking--a Black Hat
SEO technique. Cloaking tries to deceive search engines into presenting the
relevant site with a higher ranking and the URL provided in a search engine
result may turn out to be different if clicked by visitors or search engine
users. The displayed address in a search engine result may go into an
irrelevant or pornographic content.
Google search engine considered cloaking as deceptive
technique and for that reason; websites that uses deceptive cloaking violates
the rules and regulation of Google search engine spider.
2. Cross linking the
two sites simultaneously. Linking one website to another related content
should not be done only for search engine result position in aiming for higher
ranking purposes. The use of cross-linking is to help the readers or visitors in providing them URL addresses that are linked to other related websites. This
technique is not bad because it gives concern to the visitors by providing them hyperlink that might help or give them extra information on a specific subject.
It is good; however, you must be conscious that your page
rank should not be affected because if cross linking is overdone or abused,
then, your website is in trouble. Just be clever in cross linking and follow Google's webmaster guidelines.
3. Hiding text or links
on website's page. Hidden texts and links goes against with Google's rules because it is a
textual content that cannot be seen by your visitors. However, it is still
exposed through search engines and it is identified as search spam by Google
search engine.
If your website contains hidden text and links, it follows
that your website may be removed from the Google index, and may not appear in
search results pages. Eliminate them without any delay or change the HTML code
into a readable text that can be easily viewed or seen by your visitors.
4. Linking to the penalized website's page. There are instances
that you have mistakenly or even purposely linked into a penalized or link farm
websites. Link farming is another process of search engine optimization which
increases website's total number of external sites that linked into it. In
concept, the more demand of reciprocal link exchange, the higher the ranking
you will get in the search engine results especially in Google. However, Google
avoids websites that joins link farms because Google considered link farming as
a spam and your website will be removed right away in the index.
If your website talks about movie reviews and you
include links to the actor's personal sites, fan sites, and links to stores
that sells original CD/DVD copies of any movies, it does not violates Google.
Thus, it is not a link farm. Your website provides access to other websites
that may give interest to your visitors.
However, if you are registered with a service that
makes more than a hundred inbound links to your website alone, and in return, requires you to add a hundred outbound links, it is a link farm. Instead of linking to other
related information from your website, you are presenting your readers links
about pills, casino, x-rated films and other absolutely unrelated information from your
website.
5. Repetition of words
in meta tags or keyword stuffing. Filling up repetitive keywords in every
corner of your website's pages will be penalized by Google. An alternative text
for your images is encouraged but stuffing alternative text with hundreds of
keywords violates the rules. Keyword stuffing technique tries to raise its
position in the search engine result and this will become visible to visitors.
The keyword stuffing method is not effective. Involved
website may be removed from Google's search engine index. Some keyword stuffing
is less noticeable, similar in using of invisible text on a page. However,
this invisible texts can still be traced by the spiders. Thus, it is
another Google Page Rank penalty.