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Search Engine Optimization DHTML
AJAX and DHTML can be used for rich user experience of websites, but AJAX and DHTML do not work with SEO. Search crawler robots do not crawl and analyze the JavaScript. For an e-commerce website SEO is critical to be seen on SERPs and using Ajax and DHTML is like shooting yourself in the foot.Know more about search engine friendly design read further ok.
DHTML Dynamic HTML, or DHTML, is essentially a combination of HTML, JavaScript and css. It is this group of technologies, when brought together; enable us to create a dynamic web page HTML, gives the basic structure to the web page, while JavaScript gives the power to manipulate the data and CSS allows us to define the presentation and style of the document. DHTML is also the effect of several built-in browsers for tures in forth generation browser. It is the capability that makes web pages more interactive is not a scripting language like JavaScript; in fact to some externt it is browser enhancement that results into some dynamic features. Browser like Netscape navigator and internet Explorer have their own implementation of DHTML.Therefore, it is not possible to write a single DHTML code and expect it to function in both of these browsers properly. In this chapter we will look into the DHTML implementation for these two browsers separately.
Over the years search based companies have been busy trying to contain spam and monetize search engines. I understand not much work is going on to solve this complex problem.
Search Engines should not be bottleneck for using advanced web technology on websites. Search engines and webmasters should come up with new guidelines for using new web technologies that can help design web pages with new web technology and still get crawled and indexed by search robots.
Costly Editing tools: - although dHTML provides great functionality but the editors' available for that in market are pretty expensive. Examples of dHTML editors are Dreamweaver and Fusion.
This would increase the development cost but would increase the usage of Ajax/DHTML in e-commerce providing users a great online shopping experience.
Browser Support problems: - dHTML suffers from browser support problems for different browsers. For example, a code written for Netscape might not work in Internet Explorer and Vice-Versa. The problem arises due to the different features of browsers. dHTML is a great utility that a website can posses although its still in development phase. You can always use small dHTML features to enhance your website utility and make it faster. We can expect much more in the time to come.
DHTML Dynamic HTML, or DHTML, is essentially a combination of HTML, JavaScript and css. It is this group of technologies, when brought together; enable us to create a dynamic web page HTML, gives the basic structure to the web page, while JavaScript gives the power to manipulate the data and CSS allows us to define the presentation and style of the document. DHTML is also the effect of several built-in browsers for tures in forth generation browser. It is the capability that makes web pages more interactive is not a scripting language like JavaScript; in fact to some externt it is browser enhancement that results into some dynamic features. Browser like Netscape navigator and internet Explorer have their own implementation of DHTML.Therefore, it is not possible to write a single DHTML code and expect it to function in both of these browsers properly. In this chapter we will look into the DHTML implementation for these two browsers separately.
Over the years search based companies have been busy trying to contain spam and monetize search engines. I understand not much work is going on to solve this complex problem.
Search Engines should not be bottleneck for using advanced web technology on websites. Search engines and webmasters should come up with new guidelines for using new web technologies that can help design web pages with new web technology and still get crawled and indexed by search robots.
Costly Editing tools: - although dHTML provides great functionality but the editors' available for that in market are pretty expensive. Examples of dHTML editors are Dreamweaver and Fusion.
This would increase the development cost but would increase the usage of Ajax/DHTML in e-commerce providing users a great online shopping experience.
Browser Support problems: - dHTML suffers from browser support problems for different browsers. For example, a code written for Netscape might not work in Internet Explorer and Vice-Versa. The problem arises due to the different features of browsers. dHTML is a great utility that a website can posses although its still in development phase. You can always use small dHTML features to enhance your website utility and make it faster. We can expect much more in the time to come.