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	'''SEO spam''' is the use of deceptive or low-quality search engine optimisation tactics to manipulate search results. It can target ordinary web pages, images, video, news pages and other material indexed by search engines.

SEO Spam refers to unethical and manipulative practices aimed at improving a website's search engine ranking through deceptive and low-quality tactics. These tactics violate search engine guidelines and aim to exploit algorithms for short-term gains, often at the expense of user experience and the integrity of search results. SEO spam can have negative consequences for both website owners and users, as it can lead to reduced credibility, loss of rankings, and potential penalties from search engines.
	The term is used for practices that try to gain visibility without giving users useful, honest or relevant content. Search engines may demote, ignore or remove pages and sites that breach spam policies.

== Methods of SEO Spam ==
SEO spammers use various tactics to manipulate search engine rankings, including:
	== Common Methods ==
	SEO spam can appear in several forms:

=== Keyword Stuffing ===
Keyword stuffing involves overloading web pages with excessive and irrelevant keywords to manipulate search engines. This practice can result in poor-quality content that is difficult to read and provides little value to users.
	* '''Keyword stuffing''': repeating words or phrases unnaturally to target search queries.
	* '''Hidden text or links''': placing text or links where users cannot reasonably see them.
	* '''Cloaking''': showing search engines different content from the content shown to users.
	* '''Doorway pages''': creating pages mainly to rank for searches and push users somewhere else.
	* '''Link spam''': buying, selling, exchanging or generating links mainly to manipulate ranking signals.
	* '''Hacked content''': adding spam pages, redirects or hidden links to a site without the owner's knowledge.
	* '''Scaled low-value content''': generating large numbers of pages that exist mainly to capture search traffic.

=== Hidden Text and Links ===
Spammers use hidden text and links by making them virtually invisible to users but visible to search engines. These hidden elements are designed to deceive search engine algorithms and manipulate rankings.
	Not every bad page is SEO spam. A weak article, broken page or old listing may simply be poor quality. SEO spam usually involves intent to manipulate ranking, deceive users or hide the real purpose of the page.

=== Cloaking ===
Cloaking involves presenting different content to search engines and users. Spammers show content optimized for search engines while displaying unrelated or irrelevant content to users, misleading both audiences.
	== Hacked Sites ==
	SEO spam often appears on compromised websites. Attackers may add hidden pharmacy, gambling, adult, malware or counterfeit-product pages to a legitimate domain because the domain already has trust, age or backlinks.

=== Doorway Pages ===
Doorway pages are low-quality, optimized pages created to rank well for specific keywords and redirect users to other pages. They often lack substantive content and exist solely to manipulate rankings.
	Site owners may first notice the problem through strange search results, unexpected pages in analytics, suspicious files, warnings in search-console tools or reports from users. Removing the visible page is not enough if the original vulnerability remains.

=== Link Farms ===
Link farms involve creating or participating in networks of websites solely for the purpose of exchanging links. These networks attempt to artificially inflate a website's link profile to improve rankings.
	== Search Engine Response ==
	Google's spam policies say that pages or whole sites can rank lower or be omitted from search results if they violate the policies. Manual actions, algorithmic demotion and removal from specific search features are all possible depending on the case.

=== Comment Spam ===
Spammers post irrelevant or low-quality comments on blogs and forums, often containing links back to their own websites. This practice aims to manipulate search rankings through link building.
	Other search engines have similar incentives. Search results lose value if users are sent to deceptive pages, malware, irrelevant doorway pages or sites that exist mainly to pass link signals.

== Consequences and Impact ==
SEO spam can lead to:
	== Prevention and Recovery ==
	Useful prevention steps include:

* Search Engine Penalties: Search engines like Google penalize websites that engage in SEO spam, resulting in lower rankings or even removal from search results.
* Loss of Credibility: Websites associated with spammy tactics lose credibility and trust among users.
* Poor User Experience: Deceptive practices negatively impact user experience, as visitors may encounter irrelevant or misleading content.
* Reduced Traffic: Penalties and lower rankings can lead to reduced organic search traffic and potential revenue loss.
	* keeping content management systems, plugins and themes patched;
	* using strong administrator passwords and multi-factor authentication;
	* reviewing new user accounts and upload permissions;
	* monitoring indexed pages and server logs;
	* avoiding paid link schemes and automated content networks;
	* creating pages for users first, not just for ranking signals.

== Prevention and Best Practices ==
To avoid falling victim to or inadvertently engaging in SEO spam, website owners and marketers should adhere to ethical SEO practices:
	Recovery usually means removing spam content, fixing the security or editorial cause, cleaning affected URLs, improving weak pages and asking search engines to review the site if a manual action was applied.

* Quality Content: Focus on creating high-quality, relevant, and engaging content for users.
* Natural Link Building: Prioritize earning legitimate and authoritative backlinks from reputable sources.
* Transparency: Ensure that all content and links are visible and relevant to users.
* Regular Audits: Conduct regular SEO audits to identify and address potential spam issues.
* Stay Informed: Keep up-to-date with search engine guidelines and industry best practices.
	== See Also ==
	* [[GoDaddy]]
	* [[SMTP_Server]]
	* [[Wiki]]

	== References ==
	* [https://developers.google.com/search/docs/essentials/spam-policies Google Search Central: Spam policies for Google Web Search]
	* [https://developers.google.com/search/docs/monitor-debug/security/hacked Google Search Central: Hacked sites]
	* [https://developers.google.com/search/docs/essentials Google Search Central: Search Essentials]
	* [https://developers.google.com/search/docs/essentials/creating-helpful-content Google Search Central: Creating helpful, reliable, people-first content]
	* [https://developers.google.com/search/docs/monitor-debug/security/social-engineering Google Search Central: Social engineering and deceptive content]

	[[Category:Search engines]]
	[[Category:Cybersecurity]]