DoFollow and NoFollow important part of Backlink
When Google panda bots
are crawling a website they search external links (such as hyperlink, anchor,
bb) point to other websites. If this links is “do follow” then search engines
will follows the link.
If Google search engine finds any
“no follow” backlink then Google ignore the link.
Where to use ?
1) DoFollow (You can use dofollow in following instruction)
Refer to related content site.
High quality websites (Example@ blogger.com)
The original source Link.
<a href=http://www.etechdiary.com
rel=”dofollow”> Etechdiary </a>
<a href=http://www.etechdiary.com rel=”external”> Etechdiary </a>
2) NoFollow (You
can use nofollow in following instruction)
comments section (any spam website write a comment which affect
your website)
Unrelated sites.
Casino, gambling, porn sites.
Affiliate Links.
<a href=http://www.etechdiary.com rel=”nofollow”> Etechdiary </a>
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