• Optimize all the HTML and dependencies as much as you can without losing quality (this can include stripping the HTML documents of any comments and superfluous linebreaks, which should be part of the publication process. In order to keep sites maintainable you still need those in the source documents)
• Reduce dependencies by using the least amount of file includes (collate several scripts into one include, use CSS sprite techniques to load all images at once)
• Make sure that you don’t include third-party content from their servers: set up a script that caches RSS feeds locally and use that one instead. The benefit is not only that you don’t have to deal with the DNS server delays but you are also independent of the other server should it go down.
• If possible, define dimensions for images and their container elements. This will ensure that the first rendering of the page will be correct and there won’t be any “jumping around” when the images are loading.
• Include large dependencies such as massive scripts at the end of the document, as this means that the rest of the page gets shown before the browser loads them. Large JavaScript includes in the head of the document mean that the browser waits with rendering until they are loaded.

ref: http://www.thinkvitamin.com/features/dev/enhance-your-page-performance

ref: http://www.ejeliot.com/blog/72

ref: http://www.smashingmagazine.com/2007/06/12/tooltips-scripts-ajax-javascript-css-dhtml/

ref: http://www.askthecssguy.com/2007/03/form_field_hints_with_css_and.html

Label2.Text & ” = ” & TxtName.Text & chr(13) &
chr(10) & _

Label1.Text & ” = ” & TxtAdd.Text + ” ” +
TxtCity.Text

\\– \r\n