Did Google cache your homepage and your other pages are still waiting to get indexed?

Googlebot is a smart spider that revisits the site depending upon how quickly the content changes. If it finds the same old stuff, it ignores the site and revisits it after one month. Everytime on visiting if it comes across the new stuff, its visits become frequent, probably several times a day. In other words if the content on the pages not getting spidered has not changed, then the duration between spiders get greater. Googlebot according to the specified softwares decides which of your pages will be indexed in Google index and which won’t.
Coming to the main issue, did Google cache your homepage and the remaining pages are still waiting to get indexed? The root cause probably could be the change in the algorithm of Google. Google updates and changes a lot of things and of lately is often taking the snapshot of older cached pages.
But for that it should be ensured that your site does not contain any technical error and has a clear hierarchy of text-based links. And a proper execution of HTML Codes and no broken links, please! Moreover every page should have an access from at least one static link. In case of a huge site, site-maps should break the confusion. Well described information-rich content is certainly an added advantage. Descriptive and accurate TITLE and ALT tags makes the accessibility more vivid. A “?” character in URL is a threatening element because most of the search engines normally ignore to take the snapshot of the dynamic pages. And obviously you won’t ever prefer to cut down the parameters of being getting indexed!

http://www.segnant.com/