Guruh talabasi Nurshodbek Shokirov

Link spam[edit]

Link spam are links between pages present for reasons other than merit. Techniques include:

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  Link-building Software - Automating the search engine optimization (SEO) process
  
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  Link Farms - Pages that reference each other (also known as mutual admiration societies)
  
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  Hidden Links - Placing hyperlinks where visitors won't or can't see them
  
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  Sybil Attack - Forging of multiple identities for malicious intent
  
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  Spam Blogs - Blogs created solely for commercial promotion and the passage of link authority to target sites
  
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  Page Hijacking - Creating a copy of a popular website with similar content, but redirects web surfers to unrelated or even malicious websites
  
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  Buying Expired Domains - Buying expiring domains and replacing pages with links to unrelated websites
  
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  Cookie Stuffing - Placing an affiliate tracking cookie on a website visitor's computer without their knowledge
  
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  Forum Spam - Websites that can be edited by users to insert links to spam sites
  

Cloaking[edit]

This is a SEO technique in which different materials and information are sent to the web crawler and to the web browser.^[26] It is commonly used as a spamdexing technique because it can trick search engines into either visiting a site that is substantially different from the search engine description or giving a certain site a higher ranking.

See also[edit]

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  Federated search
  
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  List of metasearch engines
  
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  Metabrowsing
  
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  Multisearch
  
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  Search aggregator
  
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  Search engine optimization
  
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  Hybrid search engine
  

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