.Know the methods of searching on the Internet

If someone asks you to teach them how to use the Internet, all you have to do is teach them how to search. Internet search is a tool that is like a sail, and a sailor must be good at using the sail and determining what he is sailing to so as not to get lost in a sea of information. Most of the internet users waste a lot of time in the process of searching what they want and they do not reach their goal except with a lot of effort, because they do not know how to search in an easy and proper way that saves time. And save effort.

What do you search on the Internet?

When the Internet began to expand and occupy a high position, whether in terms of the number of users or the type of entity using it, it became very necessary to have such a service, which is due to the search on the Internet. The huge number of sites and pages that are published daily, and this increase in the number of pages and sites, has made it impossible for the user to find what he wants on the Internet simply by registering the address of that page, and This method cannot solve a problem like this, of course.

And that's why only search appeared on the internet, but if we subtract the search history, it requires a lot of pages, but we will put some examples of searching on the internet! For example, one can search for files with specific properties, for example images, or search for news, or search for audio such as mp3 or wav, or search for the Holy Quran, for example , and other search features . You will also find the search in articles or publications, scientific research and journals.

the right way to find

Since Google search engine is the most used and most influential of the search engines and provides its services in Arabic language, it is better to use it to find what you want.

It is the first search engine on the Internet today, even the famous Yahoo site has become dependent on it.

The first step in searching is to use quotation marks. For example, try to search for a name or sentence and hundreds of results will appear, but if you type 'name or sentence' ie use quotation marks, you will get fewer sites closer to your target.

Use the plus sign + to force the search result to include a specific term, for example, by typing Kuwait + Iraq, and then the search will be limited to news and content that includes Kuwait and Iraq. You are talking about Iraq and I have dealt with Kuwait only.

But always remember to put space before plus or minus sign and don't put space after it. It's also worth paying attention to what the gray related link hides when it appears next to a search result, as it can hide excellent sites.

Google also makes it easy for you to search for a specific topic within a site. If you want, for example, to search for all election news appearing on the website of the Kuwaiti Al-Qabas newspaper, type the following sentence: Iraq: www. alqabas.com.kw Everything we publish about Iraq, you will find it quickly and easily.

But if you are looking for specific images without much effort, you will reach your goal easily.

For example, try searching for pictures of famous soccer player Ronaldinho by clicking on the picture button on the Google home page in Arabic, then type 'ronaldinho' to get dozens of models of pictures of this player that you can search for about the picture. You can click for a larger version or for more information.

find debugger

If you want to use the search interface in English, but you are afraid of making linguistic errors due to insufficient knowledge of that language, then do not be afraid of errors when typing words, because Google also has a spell checker.

Suppose, for example, you misspelled the word summer, such as sumer instead of summer, the site will search for the wrong word, but the first link on the search results page will be the following question: Did you mean summer? And clicking on the word Summer, the engine will again search for the correctly spelled word.

Google's search service includes an advanced feature that helps a searcher determine whether that term may be better than his or her words in the search box by completing the search key and giving the searcher a list of suggested words. This can be tried on the Google Sagist website.

http://www.google.com/webhp?complete=1&hl=en

search engine types

Search engines employ a variety of mechanisms that differentiate one from the other, and each type has a different form and function, and the use of each depends on the nature of the information you wish to obtain.

1- Thematic Classification Index Directory

The Yahoo website www.yahoo.com is one of the most well-known and widely used sites that provide this service. This type of search is of great importance, especially when searching for information classified into specific categories such as car companies or the number of educational institutions located in a particular country, and each of these sites has its own index and categories and is useful for searching sites. to do and themare means of classifying under a specific category.

2- Search Engine

It's the most comprehensive on the Internet, and it works in a completely different way than ever before. Examples of these engines are the most widely used sites, Google, Altavista, and Lycos. These engines record every word found in all documents and documents or parts of them, and when you request specific information or submit a search request with multiple criteria and conditions. For these engines, it compares the words you're searching for with the words registered with it in the database, and then provides a list of all possible documents that contain the words you specified in the search request you submitted. And it's better to use these engines. When searching for difficult topics, or topics that fall into an uncertain range between the categories and classifications used by objective classification sites, the best search engines perform only a third, or at most half, , cover the documents. Internet.

3- Engine meta search

It is closest to the second type, but it differs in the way it is performed, while the search engine uses its capabilities to find information, you can find that the search engine uses its capabilities along with the capabilities of many other search engines. To give as comprehensive a result as possible, and example of world famous engines used around the world is www.dogpile.com, which uses its own capabilities and the capabilities of thirteen other engines.

search engine optimization

Search engines employ several different mechanisms and methods to access the results desired by researchers on information networks, the most important of which is crawling or spider search, in addition to mechanisms of open directories and other similar methods:

crawler search engine

In its mechanism, it relies on three main elements, the first of which is crawling search, or as it is called spider search, which is visiting the site, reading its content, and following the links in it. Every month or two to see new content.

As a second element, it is the indexing process performed by the search engine, which is similar to a huge book or a database, which contains all the data previously collected by the engine from the sites and then updated on a periodic basis. . survey of those sites.

The third factor on which this mechanism relies is an application or program that examines the millions of pages in the index to find similar topics and categorizes them under a name or description so that they all appear when researchers search for related terms. or uses the phrase. Description.

manual directory

This is called an open directory and relies on the human factor in its results. In short, it is putting a description or title that categorizes a site's content in a directory. The search is limited to the information it contains and to the scope of the name or classification to which it refers. This mechanism exists and is used by the major search engines. The main mechanism is commonly used and referenced above, and these directories are not affected by any changes to the site, whether they are improvements or other improvements.

hybrid search engine

This is a mechanism that was used with the beginning of the development of search engines. It is a mixture of the crawling search method and open directories, with open directories being more dominant than the first mechanism. Perhaps network researchers will remember this as a search method on which the most famous sites such as Yahoo and MSN relied. It leads the searcher to sequential results which may discourage him from his search. It includes topics to delve into in search of other topics that may be away from the area of its core research.

most used search engine

With its dominance in the world of Internet search and the provision of many services to its forerunners, Google deserved to be at the top of the list of most used search engines and most interesting sites, not only that, but its site became A benchmark for the success of other search engines, and according to a 2006 Nielsen Net Ratings report, Google came in center with a 64% share, followed by Yahoo Search with a 10% share. Others come to clarify the real dominance of the Google search engine on the network over the rest of the engines.