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WebCrawler
WebCrawler is a search engine, and one of the oldest surviving search engines on the web today. For many years, it operated as a metasearch engine. WebCrawler was the first web search engine to provide full text search. History Brian Pinkerton first started working on WebCrawler, which was originally a desktop application, on January 27, 1994 at the University of Washington. On March 15, 1994, he generated a list of the top 25 websites. WebCrawler launched on April 21, 1994, with more than 4,000 different websites in its database and on November 14, 1994, WebCrawler served its 1 millionth search query for "nuclear weapons design and research". On December 1, 1994, WebCrawler acquired two sponsors, DealerNet and Starwave, which provided money to keep WebCrawler operating. Starting on October 3, 1995, WebCrawler was fully supported by advertising, but separated the adverts from search results. On June 1, 1995, America Online (AOL) acquired WebCrawler. After being acquired ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WebCrawler Screenshot 6-7-2010
WebCrawler is a search engine, and one of the oldest surviving search engines on the web today. For many years, it operated as a metasearch engine. WebCrawler was the first web search engine to provide full text search. History Brian Pinkerton first started working on WebCrawler, which was originally a desktop application, on January 27, 1994 at the University of Washington. On March 15, 1994, he generated a list of the top 25 websites. WebCrawler launched on April 21, 1994, with more than 4,000 different websites in its database and on November 14, 1994, WebCrawler served its 1 millionth search query for "nuclear weapons design and research". On December 1, 1994, WebCrawler acquired two sponsors, DealerNet and Starwave, which provided money to keep WebCrawler operating. Starting on October 3, 1995, WebCrawler was fully supported by advertising, but separated the adverts from search results. On June 1, 1995, America Online (AOL) acquired WebCrawler. After being acquired by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Comparison Of Web Search Engines
Web search engines are listed in tables below for comparison purposes. The first table lists the company behind the engine, volume and ad support and identifies the nature of the software being used as free software or proprietary software. The second and third table lists internet privacy aspects along with other technical parameters, such as whether the engine provides personalization (alternatively viewed as a filter bubble). Defunct or acquired search engines are not listed here. Search crawlers Current search engines with independent crawlers, as of December 2018. Digital rights Tracking and surveillance See also * Comparison of webmail providers – often merged with web search engines by companies that host both services * List of search engines Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Search Engine
A search engine is a software system that provides hyperlinks to web pages, and other relevant information on World Wide Web, the Web in response to a user's web query, query. The user enters a query in a web browser or a mobile app, and the search engine results page, search results are typically presented as a list of hyperlinks accompanied by textual summaries and images. Users also have the option of limiting a search to specific types of results, such as images, videos, or news. For a search provider, its software engine, engine is part of a distributed computing system that can encompass many data centers throughout the world. The speed and accuracy of an engine's response to a query are based on a complex system of Search engine indexing, indexing that is continuously updated by automated web crawlers. This can include data mining the Computer file, files and databases stored on web servers, although some content is deep web, not accessible to crawlers. There have been ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Excite (web Portal)
Excite is an American website (historically a web portal) operated by IAC that provides outsourced internet content such as a metasearch engine, with outsourced weather and news content on the main page. all of Excite's operations are controlled by services outside of the business. In the United States, the main Excite homepage had historically a personal start page and web portal called My Excite. Excite once operated a webmail service commonly known as Excite Mail until August 31, 2021. The original Excite company was founded in 1994 and went public two years later. Excite was once a popular site on the Internet during the 1990s, with the main portal site Excite.com being the sixth most visited website in 1997. The company merged with broadband provider @Home Network but together went bankrupt in 2001. Excite's portal and services were acquired by iWon and then by Ask Jeeves, but the website went into a steep decline in popularity afterwards. History Excite original ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
System1
System1 is an American Internet advertising company. Formerly known as OpenMail, it was founded in 2013. It describes itself as operating a "Responsive Acquisition Marketing Platform", and cites privacy as one of its principal foci, although it has been criticized for its influence on privacy-focused properties, including search engine Startpage.com. It is headquartered in Marina del Rey, California. History Michael Blend and Chuck Ursini founded the company in Venice Beach, California, in 2013. In July 2016, Infospace and its subsidiaries HowStuffWorks, Dogpile, Zoo.com, MetaCrawler, and WebCrawler were bought by System1. OpenMail rebranded as System1 shortly after April 2017. System1’s subsidiary, digital media publisher HowStuffWorks, also spun out as an independent podcast network in 2017. In October 2019, System1 bought MapQuest from Verizon. Cory Doctorow opined, as soon as MapQuest was bought by AOL (which was later bought by Verizon), that it was doomed to die. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dogpile
Dogpile is a metasearch engine for information on the World Wide Web that fetches results from Google, Yahoo!, Yandex, Bing and other popular search engines, including those from audio and video content providers, such as Yahoo!. History Dogpile began operation in November 1996. The site was created and developed by Aaron Flin, who was frustrated with the varying results of existing indexes and intending on making Dogpile query multiple indexes for the best search results. It originally provided web searches from Yahoo! (directory), Lycos (inc. A2Z directory), Excite (inc. Excite Guide directory), WebCrawler, Infoseek, AltaVista, HotBot, WhatUseek (directory), and World Wide Web Worm. It naturally drew comparisons with MetaCrawler, a multi-threaded search engine that had existed before, but Dogpile was more advanced, and it could also search Usenet (from sources including DejaNews) and FTP (via Filez and other indexes). In August 1999, Dogpile was acquired by Go2net, who ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aliweb
ALIWEB (Archie-Like Indexing for the Web) is the first Web search engine. First announced in November 1993 by developer Martijn Koster while working at Nexor, and presented in May 1994 at the First International Conference on the World Wide Web at CERN in Geneva, ALIWEB preceded WebCrawler by several months. ALIWEB allows users to submit the locations of index files on their sites which enables the search engine to include webpages and add user-written page descriptions and keywords. This empowers webmasters to define the terms that would lead users to their pages, and also avoided setting bots (''e.g.'' the Wanderer, JumpStation) which used up bandwidth. Martijn Koster, who was also instrumental in the creation of the Robots Exclusion Standard, detailed the background and objectives of ALIWEB with an overview of its functions and framework in the paper he presented at CERN. Koster left Nexor and in the following years development ceased until a new company took over the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
America Online
AOL (formerly a company known as AOL Inc. and originally known as America Online) is an American web portal and online service provider based in New York City, and a brand marketed by Yahoo! Inc. (2017–present), Yahoo! Inc. The service traces its history to an online service known as PlayNET. PlayNET licensed its software to Quantum Link (Q-Link), which went online in November 1985. A new IBM PC–compatible, IBM PC client was launched in 1988, and eventually renamed as America Online in 1989. AOL grew to become the largest online service, displacing established players like CompuServe and The Source (online service), The Source. By 1995, AOL had about three million active users. AOL was at one point the most recognized brand on the Web in the United States. AOL once provided a Dial-up Internet access, dial-up Internet service to millions of Americans and pioneered instant messaging and chat rooms with AIM (software), AOL Instant Messenger (AIM). In 1998, AOL purchased Nets ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Search Engines
Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases. By content/topic General † Main website is a portal Geographically localized Accountancy * IFACnet Business * Business.com * Daily Stocks * GenieKnows (United States and Canada) * GlobalSpec * LexisNexis, Nexis (Lexis Nexis) * Thomasnet (United States) Computers * Shodan (website) Content * Openverse, search engine for open content. Dark web * Ahmia Education General: * Chegg Academic materials only: * BASE (search engine) * Google Scholar * Internet Archive Scholar * Library of Congress * Semantic Scholar Enterprise *Apache Solr * Jumper 2.0: Universal search powered by Enterprise bookmarking * Oracle Corporation: Secure Enterprise Search 10g * Q-Sensei: Q-Sensei Enterprise * Swiftype: Swiftype Search * TeraText: TeraText Suite Ev ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
InfoSpace
Infospace, Inc. was an American company that offered private label search engine, online directory, and provider of metadata feeds. The company's flagship metasearch site was Dogpile and its other notable consumer brands were WebCrawler and MetaCrawler. After a 2012 rename to Blucora, the InfoSpace business unit was sold to data management company OpenMail. History The company was founded in March 1996 by Naveen Jain after he left Microsoft. The company started with six employees, and Jain was CEO until 2000. InfoSpace provided content and services, such as phone directories, maps, games and information on the stock market, to websites and mobile device manufacturers. The company grew at low cost without funding using co-branding strategies. Rather than try to get traffic to an InfoSpace website, sites like Lycos, Excite and Playboy embedded InfoSpace's features and content into their site and added an InfoSpace icon to it. InfoSpace then earned money by taking a small percent ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
