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Types of Search Engines


These types of search engines use a “spider” or “crawler” to search the Internet. The crawler searches for individual web pages, extracts the keywords, and then adds the pages to the search engine database. Google and Yahoo are examples of crawler search engines.

The advantages of trackers are:

They contain a large number of pages.

Easy to use.

Familiarity. Most people who search the internet are familiar with Google.
Trackers have several drawbacks:

Sometimes that’s too much information.

It’s easy to fool the tracker. Websites have hidden data that can be manipulated to make the page look like something it isn’t. So that search result from Descartes could lead you to a porn site.

Page rank can be manipulated. While search engine companies frown on this practice, there are ways to improve the page’s position in the results list.


Directories are human-powered search engines. A website is submitted to the directory and the editors must approve its inclusion. The Open Directory Project and the Internet Public Library are examples of directories.


Each page is reviewed for relevance and content before being included. This means that there will be no more surprise porn sites.
Sometimes fewer results mean finding what you need faster.

Unknown layout and format.

Delay in the creation of a website and in its inclusion in the directory.

You may have trouble with darker searches.


Hybrids are a combination of crawlers and directories. Sometimes, when you search, you have the option to search the web or a directory. Other times, you may receive human-generated results and crawler results for the same search. In this case, human results usually appear first.


Meta search engines are those that search several other search engines at the same time and combine the results into a list. As you get more results from meta search engines, the relevance and quality of the results can sometimes suffer. Dogpile and Clusty are examples of meta search engines.

Search engines are an extremely powerful way to promote your website online. Think of them as your silent PR firm, working silently in the background. Numerous studies have shown that between 40% and 80% of users found what they were looking for using the Internet search engine function.

According to Search Engine Watch (http://www.searchenginewatch.com), 625 million searches are performed every day!

The best thing about search engines is that they bring targeted traffic to your website. These people are already motivated to make a purchase from you, because they have been looking for it.

With proper website optimization, search engines can always serve your site to their audience.

Crawler-based search engines

Crawler-based search engines use automated software programs to conduct surveys and rank web pages. The programs that search engines use to access your web pages are called “spiders”, “crawlers”, “robots” or “bots”.

A spider will find a web page, download it and analyze the information presented on the web page. This is a perfect process. Then the web page will be added to the search engine database. Then, when a user performs a search, the search engine will check its database of web pages for the keywords the user searched for to present a list of link results.

The results (list of suggested links to go to), are listed on the pages in order of “closest” (as defined by the “bots”), to what the user wants to find online.

Crawler-based search engines constantly search the Internet for new web pages and update their information database with these new or changed pages.

Some examples of crawler-based search engines are:

Google (www.google.com)
Ask Jeeves (www.ask.com)


A “directory” uses human editors who decide which category the site belongs to; They place websites in specific categories in the “directory” database. Human editors scrutinize the website thoroughly and classify it, based on the information they find, using a set of predefined rules.

There are two main directories at the time of writing:

Yahoo Directory (www.yahoo.com)
Open directory (www.dmoz.org)

Note: Since late 2002, Yahoo has been providing search results using crawler-based technology as well as its own directory.

Hybrid search engines

Hybrid search engines use a combination of crawler-based results and directory results. More and more search engines these days are moving towards a hybrid-based model. Examples of hybrid search engines are:

Yahoo (www.yahoo.com)
Google (www.google.com)

Meta search engines

Meta search engines take the results from all other search engines and combine them into one large list. Examples of meta search engines include:

Metacrawler (www.metacrawler.com)
Dogpile (www.dogpile.com)

Specialized search engines

Specialized search engines have been developed to meet the needs of specific areas. There are many specialized search engines, including:


  • Froogle (www.froogle.com)
  • Yahoo Shopping (www.shopping.yahoo.com)
  • BizRate (www.bizrate.com)
  • PriceGrabber (www.pricegrabber.com)
  • PriceSpy (www.pricespy.co.nz)

Local search

  • NZPages (www.nzpages.co.nz)
  • SearchNZ (www.searchnz.co.nz)
  • NZS (www.nzs.com)

Domain name search

  • iServe (www.iserve.co.nz)
  • Free parking (www.freeparking.co.nz)

Look for freeware and shareware software

  • Tucows (www.tucows.com)
  • CNET Download.com (www.download.com)

The 12 best Types of search engines in the world

Search engines are now a part of our daily life, whether it’s looking for Christmas presents or when the nearest bar is open before 7am. or looking for the best steakhouse in town. People now increasingly rely on search engines to answer their daily questions.

At Inspire, we track our search traffic using a variety of analytics. Most of our returned queries are related to what we do, and some are just plain weird. The ones that interest us concern the services of what we do, for example, improving search ranking, web design, web development and many others.

As much as we use “all routes to market”, we still rely heavily on search engines for our bread and butter traffic.

We recently did a job for a client looking to enter the Russian market; They had talked to other companies who shared what they would do at Google and how savvy they were. This he did not fully understand, since Google is not the dominant search engine in Russia, Yandex is!

This made me realize that perhaps people have thought that because Google is a dominant global player, they are also the dominant player in all markets.

For that reason, we thought the rest of the world was worth taking a look at, so let’s take a look at the world’s top 12 search engines.

List of the 12 best search engines in the world

  1. Google Search Engine Optimization
    The Google search engine is the best search engine in the world and is also one of the most popular Google products. Almost 70% of the search engine market was acquired by Google. The tech giant is constantly evolving and trying to improve the search engine algorithm to deliver the best results to the end user. Although Google appears to be the largest search engine, as of 2015 YouTube is now more popular than Google (on desktop computers).
    Try it: Google search app
  2. Bing SEO
    Bing is Microsoft’s answer to Google and was launched in 2009. Bing is the default search engine in Microsoft’s web browser. At Bing, they always strive to make you a better search engine, but there is still a long way to go to compete with Google. Microsoft’s search engine provides several services including image, web and video search along with maps. Bing introduced Places (Google’s equivalent is Google My Business), this is a great platform for businesses to submit their data to optimize search results.
    Try it: Bing search app
  3. Yahoo
    Yahoo and Bing compete more with each other than with Google. A recent report on netmarketshare.com tells us that Yahoo has a market share of 7.68%. Although it is a leader as a free email provider, this is decreasing significantly with the recent recognition that user details and passwords were hacked last year.
    TEST: Yahoo Search App
  4. Baidu
    Baidu is the most used search engine in China and was founded in January 2000 by Chinese entrepreneur Eric Xu. This web search is done to provide results for websites, audio files, and images. It provides some other services, including maps, news, cloud storage, and much more.
    SEE HIS STORY: Baidu: the Chinese Google
  1. AOL
    Aol.com is also among the major search engines. These are the guys who sent the CDs loaded on the PC to install the browser and the modem software. The once preeminent player now has a market share of 0.59 percent. Verizon Communication bought AOL for $ 4.4 billion. It was born in 1983 as Control Video Corporation. It was named America Online in 1991 and 2009 as AOL Inc. AOL is a global media company headquartered in New York. The company also offers advertising services such as AOL Advertising, AOL mail and AOL Platform.
  2. Ask.com
    Ask.com, formerly known as Ask Jeeves, was founded in 1995. Its key concept was to have search results based on a simple question + answer web format. It is a question and answer community where you can get the answers to your question and integrates a large amount of archive data to answer your question. Due to this reliance on archived and active user contributions, your results will not be as up-to-date as the ones you get on Google, Bing, and Yahoo. They have tried to thwart cases where their resources don’t have the answer and are helped by a third-party search engine. Interestingly, they don’t name who he is.
  3. Excite

Excite is not very well known, but it is still in the top 10. Excite is an online service portal that offers Internet services such as email, search engine, news, instant messaging and weather updates. This also gives us the latest trends, topics and research phrases such as: What can President Trump really do?

  1. DuckDuckGo
    DuckDuckGo is a popular search engine known for protecting user privacy. Unlike Ask.com, they are quite open about who they use to generate search results; They have partnered with Yahoo, Bing and Yummly. It was founded in 2008 by Gabriel Weinberg in California and its revenue comes from the Yahoo-Bing search alliance network and its affiliates.

9. wolfram alpha
Wolfram Alpha is a computational knowledge search engine that does not provide a list of documents or web pages as search results. The results are based on facts and data related to that query. Its mission is to make all systematic knowledge computable and widely accessible. Released in 2009, they now have a Pro solution designed with student and educator pricing. As targeted as it is, it is an amazing tool for the right market.
yandex – perth – seo – web design

  1. Yandex
    Launched in 1997, Yandex is the most used search engine in Russia. Yandex also has a large presence in Ukraine, Kazakhstan, Belarus and Turkey. Provides services such as Yandex Maps, Yandex Music, online translator, Yandex Money and many other services.

  1. Lycos
    Lycos has a good reputation in the search engine industry. The key areas it serves are email, web hosting, social media, and entertainment websites.
  2. Chacha.com – DECEMBER 2016 UPDATE: ChaCha is removed from listing due to decreased ad revenue
    Chacha.com is a human-driven search engine and was founded in 2006. You can ask anything in its search box and you will get an answer in real time. It also provides mobile research and marketing services. You can also install your mobile apps on iPhone, iPad and Android.


Now that you know a little more about the best and most popular web search engines in the world, is it time to take advantage of these online opportunities? Among them, Google, Bing and Yahoo dominate the search engine market (based on aggregate search traffic) and are used by most of the people in the world on a daily basis.

However, the key question is what is the best option for your business given the location, device used, and the type of target audience you want to reach?
While compiling this list, we took data from Wikipedia, Netmarketshare.com, and Alexa.com.