A Simple Plan: Resources
How Web Resources Have Transformed the World Wide Web Anything that can be found on the world wide web is known as a web resource. Examples of web resources include e-mail, webpages, databases, and web services. While there are many web resources nowadays, they are very different to what was in place at the inception of the internet. The web relied on static documents in those times and that limited the way information was handled and displayed. Nowadays, the web has become dynamic and only displays information that you are looking for. Web resources are now readily available and in more than one way. To do this, Uniform Resource Locators, URLs, are used to identify the particular resource on the internet. Emergence of search engines
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In the early days of the web, documents weren’t placed in a central location. You had to remember the URLs of each resource in order to access it. With time, directories were developed to categorize information on the web. However, with the development of more directories, some ended up having more websites than others. It became quite a hassle to find what you were specifically looking for.
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Search engines took advantage of directories and brought about a simpler way of finding information stored in directories. You didn’t have to know the URL of the specific resource you were searching for in order to find it. However, search engines too don’t have everything available on the web since some web resources -such as premium content that is only availed to subscribers -cannot be indexed by search engines. Search engines crawl the web, index the content, and provide and interface through which users can access indexed content. This is made possible through special algorithms. Automated programs take over the process of sorting, tagging, indexing, ranking, and retrieving information. How to evaluate the search results The invention of search engines has considerably transformed the manner in which people access resources on the internet. The ease and freedom of posting information on the internet has led to many of them posting information that is incorrect, false, and damaging. Before you cite or use a web resource, you need to evaluate it. To evaluate a web resource, you have to check the URL. Look at its format, domain name, type, and publisher. A government domain is different from a commercial, educational, or military domain. Consider the resources cited and the author of the content that is found on the domain. Finally, check the opinion and links to the site. Evaluation is the only way you can be sure of getting credible information from the web.