Many web sites depend on Java scripts or applets, but some browsers are not able to execute such scripts, including Microsoft Pocket Internet Explorer on Windows CE and most non-graphical browsers, such as Lynx or WebSpeak. Also, some people may have configured their browser to disallow the execution of any scripts locally for security reasons. See also the complete list of results . HTML 4 requires the ALT attribute for an IMG tag. Images do not scale.
Images are good for graphical browsers only.
Images will not be indexed by search engines. Images slow down the transfer of a document. Images are more difficult to maintain. In addition, colors appear different from monitor to monitor. He received his degree in electrotechnics in 1981 from the Technikum Winterthur.