Hi So to sum it up:
Keyword Stuffing: This involves overloading a webpage with keywords to manipulate search engine rankings. Content may become unreadable and irrelevant to users.
Cloaking: This technique shows search engines different content than what is displayed to users. It's an attempt to deceive search engine algorithms.
Hidden Text and Links: This involves making text or links the same color as the background, making them invisible to users but still readable by search engines.
Doorway Pages: These are low-quality, thin content pages created solely for search engines. Users are often redirected to the main website, and these pages exist only to manipulate rankings.
Paid Links: Buying or selling links to manipulate PageRank is against search engine guidelines. This includes link farms and private blog networks.
Duplicate Content: Replicating content across multiple pages or websites to manipulate rankings is a black hat technique. It can also lead to duplicate content issues.
Content Scraping: Copying content from other websites and publishing it as your own is unethical and can lead to copyright violations.
Comment Spamming: Posting irrelevant or low-quality comments with links to your site on blogs and forums is a black hat technique. It's also a form of link manipulation.
Negative SEO: Deliberately trying to harm a competitor's website by using black hat techniques against them, such as building spammy links to their site or posting negative content.
Link Manipulation: Using tactics like link pyramids, link wheels, or automated link-building software to artificially inflate the number of backlinks to a website.
Article Spinning: Using software to generate low-quality, spun content from existing articles, often resulting in unreadable and nonsensical text.
Invisible Keywords: Adding keywords in tiny font sizes or hiding them behind images to trick search engines.
Domain Squatting: Registering domain names similar to popular brands or websites in the hope of attracting traffic or selling the domain to the actual brand.
Clickbait and False Metadata: Writing misleading titles and meta descriptions to encourage clicks, even if the content doesn't deliver on the promised information.
Automated Queries: Using automated tools to send a high volume of queries to search engines to increase rankings artificially.
That´s what is now on my cheat sheet,cheers,
PeterFox
Negative SEO: This technique involves deliberately trying to harm a competitor's website by using black hat techniques against them, such as building spammy links to their site or posting negative content.
Misuse of Schema Markup: This refers to the improper use of structured data markup to manipulate search engine results.
Sponsored Pages and Posts: The misuse of sponsored content to manipulate search rankings is considered a black hat technique.
Spamming: While not explicitly mentioned, spamming in various forms, such as email spam, blog comment spam, and forum post spam, is a common black hat tactic.
Parasites: Parasite SEO involves leveraging high-authority websites (parasite hosts) to rank for specific keywords or gain backlinks.