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You are here: Resources > SEO Check link from invisible img

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SEO Check link from invisible img

This could be a way to hide links to gain more link building.

Please check your img checks that there are no invisible links.

 

Technical output:

Suspicious: Link from invisible IMG (html_code_sample)

[Hidden link from 1x1px image]

Hiding links from 1x1px size image is a common practice in blackhat SEO. It’s used to hide paid links or to hide affiliate programs links, and to hide internal keywords/links spam. You should avoid it as long as other types of hidden links: http://www.google.com/support/webmasters/bin/answer.py?hl=en&answer=66353

 

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