Understanding NoFollow Tag

Understanding what the NoFollow tag? rel = 'nofollow' attribute or NoFollow tag is an HTML tag that tells search engines (search engines) to cut the link for indexing

In other words, search engines such as Google, Yahoo! and MSN crawl (crawling) web periodically to find and index new pages to be included in search results of keywords (keyword search result). Each link on a web page will be followed (follow) during the indexing process. Page followed by many incoming links and relevant will be ranked higher in the search of the pages with incoming links are slight. If you want links in your blog is not indexed by search engines use the NoFollow tag. Use NoFollow tags become very popular over the last few years because of several factors such as a paid text link ads, spammers are trying to increase the number of incoming links to their sites by spam on comments, and so on

How rel = 'nofollow' attribute work?
When the search engines (search engine spiders) came to a web page, respond standard is to index the page and follow all links on the page but when search engine spiders see links nofollow attribute so he would work as follows:

Ø  There will be follow / follow links to the new site

Ø  Do not insert text links in the value relevance to keywords

Ø  Do not count the link to the score in popularity engine rankings Dibawah ini adalah contoh penulisan html tag NoFollow

<a href='http://www.facebook.com' rel='nofollow'>Facebook</a>Html nofollow tag above is a command so that the search engines not to follow the link to Facebook and automated search engines will not index the Facebook page

Search engines will not punish (penalty) if your site or blog on your web page has a link nofollow, nofollow do not think that wearing is bad or spam, use a nofollow link indicates the search engines that the link is not yours or not to at follow

Where should rel = 'nofollow' placed?

Most search engines advised us to put the nofollow tag on links coming from a source that you can not guarantee you / you do not know as:

Ø  Comment

Ø  Forums

Ø  User generated content

You can also put a rel = "nofollow" on links that lead to the ads (or customize to your advertising agreement)

Link Sculpting menggunakan tag NoFollow

Link Sculpting is one of the SEO techniques which you can select a page that you prioritize in order to have a higher pagerank to put links dofollow and put rel = 'nofollow' to the link page that is not prioritized (such as login link, the registration link, etc.)

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