Advantage and Disadvantage of Ajax
Advantage and Dis-Advantage of Ajax
Ajax is most useful technology but it have some dis-advantages;
Advantage of Ajax
- Independent of server technology.
- Using ajax you can develop faster and more interactive web applications.
- Ajax based application use less server bandwidth, because no need to reload complete page..
Disadvantage of Ajax
- Possible network latency problems. People should be given feedback about the processing.
- Does not run on all browsers.
- Search Engine like Google can't index Ajax pages.
- Security is less in AJAX application. Anyone can view the source code written for Ajax.
- The back button problem. People think that when they press back button, they will return to the last change they made, but in AJAX this doesn't hold.
- Search engines may not be able to index all content published with AJAX.