say one site,and we could set the homepage as index.php or index.html or default.php or default.html.here I want to know which will rank the most higher and which will rank the worest within the same site same content and same pr. Can anyone advise?Tks.
That's why the home page is usually named "index" and it's pertaining usually on http://www.yoursite.com, so there is no difference on what extension does your site built. Also, there are no favored extensions, they are usually equal on search engine's eye.
Yeah, like everyone else here says it makes no difference at all. Whether it's index.htm .html .php or whatever your page will be access from yoursite.com and that's the page which will rank not yoursite.com/index.html