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Perhaps you use LinkedIn - http://www.linkedin.com or Jobster - http://www.jobster.com and very probably youve had a glance at maps - http://maps.google.com/ If thats the case you cannot but have realized that these sites and others have a different look and feel. Its perhaps not about but about the way they seem faster and easier to use. A great number of sites are slow and tedious giving you the feeling thatyou have plenty o... Perhaps you have noticed the way the feel of the internet is changing? Maybe you use LinkedIn - http://www.linkedin.com or Jobster - http://www.jobster.com and very probably you have had a review of maps - http://maps.google.com/ If so you cant but have realized that these sites and others have another look and feel. Be taught more about contact tyler collins by browsing our cogent web page. Its not about but about the way that they look easier and faster to use. A lot of internet sites are slow and tedious giving you the sensation thatyou have the required time to acquire a coffee if not head to lunch. It is the terrible hour-glass. You click a link and the hour-glass appears since the site contacts the server and the server ponders what its going to send back to you. Theres a reason for the new web sites being faster and nicer to work with. Their called AJAX. Perhaps not the solution created in 1947 or the mythical Greek hero but a web devel-opment strategy. AJAX is not new technology but a mix of existing adult technologies. Dig up more on our favorite partner article directory - Click here: tyler collins resource. Its an abbreviation for Asynchronous JavaScript and XML and a web development strategy to make web pages feel more receptive. Qualitytylerkiz / Colou Rlovers is a great database for further concerning the purpose of this activity. It does this by exchanging small amounts ofdata with the host behind the scenes and displays it without re-fetching the entire site in the same time, hence the term Asynchronous. In the event you are not completely clear what asynchronous means, synchronous means that processes are influenced by other processes 1 2 3 etc whereas asynchronous is the capability to handle processes separately from other processes. It may seem that adding a level to any program can make it less reactive, but because the visitor first loads an AJAX engine responsible for both providing the program the user sees and speaking with the host on the people benefit the user is quite seldom staring at an hourglass image holding out for the serverto do something. Every individual action that normally would generate focus on the server goes to the AJAX engine instead. Any reaction to an individual activity that doesnt require a journey back to the machine the engine handles alone. It makes these requests asynchronously without affecting an users interaction with the application if the motor requires anything from the server in order to respond. All this means AJAX is sexy just now - somewhat like Flash has-been. It might be very tempting to use AJAX simply because AJAX is cool or my boss said to. However when youre developing any site you should consider your customers first. What do they want this program to accomplish? Whatll allow it to be easier-to use? A good guideline regarding whether or not to use AJAX IS: AJAX is for action not content. You should reconsider if you are not accessing data that changes then. The point of the asynchronous request is that it makes demands to-the server for information that has improved faster - because it is happening while the reader is performing something else. When they click a link or button data turns up immediately. Then you probably should not use Ajax to get into it, if your articles or data never or rarely changes. Then youll find other issues: Page changes When an entirely new page is made there is a brief moment of re-adjustment if the information changes. This becomes more obvious since this doesnt happen with smaller parts of the display. This can keep people thinking. Seo Search motors dont generally browse the JavaScript code needed for AJAX. This could mean AJAX pages remain un-indexed unless a static page is provided. JavaScript As AJAX depends on JavaScript, which can be implemented differently by different browsers and sometimes even different types of the same browser the JavaScript may have to be rewritten for many browser s type s although history libraries are solving this, but a concern still appears if the user has turned off JavaScript help in the browser. Web stats Several internet statistics answers are based on a new page whenever new or updated information is shown to the user or to track a process such as a check-out being filled. Because Ajax alters this care should be taken to take into account how to ensure a page or a part of a page can be properly monitored. Having created every thing above, Google has made a huge investment in devel-oping AJAX internet sites. Discover further on this partner essay by visiting tyler collins site. All the major products and services Google has presented such as Google Maps, Gmail, Google Groups, Google Suggest and Orkut are AJAX applications. However , AJAX [and other terms such as Rich Internet Applications or RIA for tolls such as Flash] are simply new terms for a technologies and technology combinations which have been around for years. Given the nonsense for these terms, it is wise not to get caught up. Careful evaluation of when and how to use AJAX is important. Dont neglect that Flash and other programs still do not form the idea of all sites and customers want usability first. If AJAX increases the customers experience whether via style or pace then its worth considering carefully..