Web Search Rankings And Plagiarism by Danny Wirken
Search Engines and Duplicate Content
Plagiarism, which is nothing but copied content, produces duplicate content
between two websites. It is well known that search engines are adverse to
duplicate or identical content and that page rankings can suffer because of
plagiarism. Google has guidelines against plagiarism and warns website owners
against creating multiple pages, subdomains, or domains with substantially
duplicate content, as stated in its Webmaster Guidelines. Having even a
substantially duplicate content, much more a totally duplicate website, will
penalize a websites' page rank.
In addition to having the page rank penalized, the website containing
plagiarized work or duplicate content can even be affected so much so that it
won't even make it to the search results listing. This happens because web
crawlers, in an effort to be more efficient, do not crawl duplicate and
near-duplicate sites that they have determined in their previous crawl. Because
of this, duplicate sites do not even get indexed by the web crawlers, and so
are not listed in the results page. In Google, mirrored sites are delegated to
the link at the bottom of the results page which says "Similar Results have
been omitted..."
Higher Ranking for Plagiarists' Websites
The problem, however, lies when search engines instead of penalizing
plagiarists end up penalizing the website that actually wrote the original
content. Website owners of original content oftentimes find that websites who
have copied their content are given a better page rank by search engines.
Why Plagiarists Get a Higher Page Rank
This problem of being ranked lower than plagiarists' site happens mainly since
Google and other search engines algorithms are unable to distinguish between
the original and the duplicate or copied content in their index. Although it is
true that search engines in general are adverse to identical content, since
there is currently no way for the search engines to know which content is
original, website owners of the original content oftentimes find that their
site actually gets a lower ranking than a plagiarists' site. Hence website
owners of original content are the one that sometimes get penalized for
plagiarism.
Also, plagiarists, who are driven by profit use other SEO techniques that drive
their page rank much higher. Hence, website owners with original content but
without very good optimization techniques often find themselves ranked lower
than content "borrowers". This is of course a serious issue for website owners,
especially business websites whose revenue gets affected by the lower page
rank.
One way that search engines address the issue of duplicate content is by
assigning priority for the content of the website that was indexed first. By
rule of seniority, the first site that posts the content should be the site
that contains the original content. This works most of the time but breaks down
when plagiarists copy the content quite fast so that crawlers sometimes do
index the copied site before the original one. When this happens the site with
the copied content gets priority over that of the original content. To avoid
this, some website owners use the Sitemaps system to submit their articles or
other fresh content to Google. This ensures that the submitted content will be
known to Google as the original and not the copy.
Fighting Plagiarism and its Effect on Your Page Rank
Plagiarism has been an issue long before the World Wide Web was created. The
creation of the Internet has made it easier and more lucrative for plagiarists
to copy content and pass it off as their own without any regard to copyright
laws. As mentioned earlier it is a serious threat to business owners and at the
very least is a source of irritation to bloggers whose posts or articles
oftentimes get ripped off. Because of this, while most companies do their best
to fight plagiarists many individuals find themselves losing heart. The fight
against plagiarism seems to be a losing battle, especially to those who have no
idea in countering plagiarism.
The first thing website owners can do is to find out in the first place if
their site has been plagiarized. A good way to do this is by using Copyscape.
Copyscape lets website owners enter their web pages' URL and then proceeds to
scan other websites and notify the user for very close matches in content.
Using the standard Google search also works. Simply copy a short paragraph from
your webpage and paste it in Google's search box to come up with all the other
websites that contain the same or similar information.
In case your content has been copied the next best step to take is to make a
copy of the copied page(s) and then send an email to the website requesting
them to remove the copied material or at least for a back link and proper
crediting of the work, depending on your objective. In case the website owner
or administrator doesn't reply at all or in a favorable manner, the next step
to take is to contact the web hosting company they are using. Inform them that
the site that they are currently hosting is infringing copyright and that they
have a responsibility legally to regulate such sites. This could lead them to
pressure the site to remove the copied content. However, this tack doesn't
always work. When this happens it is time to take a more legal action and
contact your lawyer. According to an advice given by Roy Sumatra, in case your
web page rank is affected by the copied website do contact the search engines
wherein your page rank is affected. Google is aggressive and serious in dealing
with infringement issues and has guidelines for dealing with infringement of
the Digital Millennium Copyright Act.
For those who want to prevent the hassle of being penalized as the copier of
your own original content, as mentioned earlier, it is best to submit your
content to through the Sitemaps system. By using the system, the content is
submitted directly to Google and indexed by them automatically so that the
content will be known as the original one and be given priority in case of
plagiarism.
About the Author
http://www.theinternetone.net
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