Why - Search Engines
Below is a MRR and PLR article in category Internet Business -> subcategory SEO.

Understanding Search Engines
Introduction
Search engines allow users to input specific words or terms, known as keywords. After submission, the search engine lists all pages containing those keywords on the search results pages.
What Are Search Engines?
Let's explore search engines from two perspectives:
1. For Visitors: People enter keywords to find relevant pages.
2. For Websites: Websites aim to appear prominently in results.
From a Visitor's Perspective
Search engines, like Google, let visitors input keywords. The engine then displays pages containing those keywords on the search results pages.
From a Website's Perspective
Search engines use automated tools called "spiders" to crawl the web through links. If a website has at least one link to it, it will eventually be found and indexed. The term "search engine" encompasses both crawler-based engines and human-powered directories.
Types of Search Engines
1. Crawler-Based Search Engines
2. Human-Powered Directories
These types gather listings in distinct ways.
Crawler-Based Search Engines
Engines like Google create listings automatically by "crawling" the web. Changes to your webpage will eventually be detected by these crawlers, affecting your site's listing. Elements such as page titles and body content are crucial.
Human-Powered Directories
Directories like the Open Directory rely on human input. You submit a description for your site, or editors craft one. Searches match these descriptions. Changes to your web pages won't influence your listing in these directories. However, a well-made site is more likely to be reviewed favorably.
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