301 redirectA permanent redirect from one URL to another, often used to redirect users and search engine bots from outdated or removed content to new pages.
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404 errorA standard HTTP response code indicating that a web page cannot be found, often due to a broken or outdated link. 404 errors can negatively impact user experience and search engine rankings.
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502 errorAn error message displayed when a web server is temporarily unavailable, often due to high traffic or maintenance.
503 errorAn error message displayed when a web server is temporarily unable to handle requests, often due to high traffic or maintenance.
504 errorAn error message displayed when a web server times out while waiting for a response from another server, often due to slow or overloaded servers.
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Above-the-fold contentThe content that appears on a web page before a user has to scroll down. Above-the-fold content is considered more valuable than content that requires scrolling.
Ad positionThe placement of an ad on a search engine results page, often based on factors such as bid amount and quality score.
Ad targetingThe practice of customizing advertising to specific audiences based on factors such as location, demographics, and interests.
AdSenseA program offered by Google that allows website owners to display ads on their site and earn money based on clicks and impressions.
AdWordsGoogle's advertising platform is used to create and manage search and display ads.
Affiliate marketingA marketing model in which a company pays a commission to affiliates for promoting and generating sales for their products or services.
Affiliate networkA network that connects advertisers with publishers, allowing advertisers to promote their products and services and publishers to earn a commission for sales made through their referral.
AlgorithmA complex mathematical formula used by search engines to determine the relevance and ranking of web pages in search results. Algorithms take into account factors such as keyword density, site structure, inbound links, and many other variables.
Alt textA short description of an image that appears in HTML code and provides search engines with information about the image's content. Screen readers also use alt text for visually impaired users.
Anchor textThe clickable text in a hyperlink that provides context for the linked page. Anchor text is an important SEO factor as it helps search engines understand the relevance of the linked page.
Anchor text optimizationThe practice of optimizing the anchor text of inbound links to a web page to improve its relevance and ranking in search results.
Article directoryA website that allows users to submit and publish articles for free, often used for link building and content syndication.
Article marketingThe practice of writing and publishing articles on third-party websites to generate traffic and backlinks to a website improving a website's visibility and authority.
Authority linkA link from a website that is recognized as an authority in a particular field or industry. Authority links are considered more valuable than links from low-quality or irrelevant websites.
Authority siteA website that is highly trusted and respected by search engines, often due to its high-quality content and strong backlink profile.