Because other websites do things differently and have it organized more different!
Google!
The important point here about search results pages is that one main purpose of search engines is to provide searchers with relevant results.
Meta search engines combine results from different search engines. Some examples of this are mamma.com and dogpile.com.
There are primarily three types of search engines: traditional search engines, vertical search engines, and meta-search engines. Traditional search engines like Google and Bing index the entire web and return results based on algorithms. Vertical search engines focus on specific niches or industries, such as medical or academic searches. Meta-search engines aggregate results from multiple search engines to provide a broader range of information.
There are differen kinds of multiple search engines: Webcrawler.com, metacrawler.com, dogpile.com are searching both Google, yahoo, bing at the same time, and give results from both engines. Wiibeez.com is a multiple search engines in one page to search the web, music and movies, all search results are opening in new windows. This site is for making fast web searches and get fast multiple different results. Nowgoogle.com is a multi search engine based on different search results with the same keyword.
An example of a metacrawler is Dogpile. It is a search engine that fetches results from various search engines, directories, and databases to provide users with a comprehensive list of search results.
These are the search engines and directories, which provides search results for Yahoo.BingYahoo directoryGoogleWikipediaDmoz
A metasearch engine is designed to search across multiple individual search engines simultaneously. Instead of maintaining its own database, it aggregates results from various search engines, providing users with a comprehensive list of results from different sources. Examples of metasearch engines include Dogpile and MetaCrawler. These engines help users save time by consolidating search results into one interface.
There are several types of search engines, including general search engines like Google and Bing, which index the entire web. Vertical search engines focus on specific niches, such as health or travel, providing specialized results. Meta-search engines aggregate results from multiple search engines, while local search engines prioritize geographically relevant content. Additionally, there are image, video, and academic search engines tailored for specific media types or scholarly research.
Search engines basically a program that receives your search request, compares it to the entries in the index, and returns results to you. There are many types of search engines defined in different groups according to their works. Here are the some examples of search engines :Google.comYahoo.combing.comaltavista.comAsk.com
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There are many popular search engines. The most major include:GoogleYahoo!Ask (with Ask Jeeves and Ask for Kids)There are many other minor ones too though. See the Related Link, an article from Wikipedia about search engines, for a list of the current search engines in operation and when they were launched. The list is on the right side at the top of the article.