Does your site have a map site page or no? I cannot understand if a site map page is useful, why many site don't have it? I just want to know what sites should have one.
Do u mean sitemap ?? if yea some of my sites do some dont.. its easiler to make a sitemap and submit it too search engines as this is a new facility search engines provide
A Sitemap on your website is very useful for Search Engine Optimization ! the sitemap is one of the first steps in SEO
If you have sitemap in your site, search engines can crawl your pages fast. It is good idea to create a sitemap but it is not mandatory. Kailash
I use just the xml file for search engines. If your site is laid out well enough an html version for visitors isn't needed.