Done, but with errors on page
If you’re using IE, this message indicates that one of your page’s javascript files has 1 or more errors in it. That’s quite a separate issues to validation issues.
And, yes, you do have rather a lot of errors (215 to be exact). A lot of them seem to relate to javascript(s) within your page. If they’re within the theme template files, then they need to be moved out of the page and into external scripts. Otherwise, the javascript could be added by plugins.
The page also shows instances of old, invalid markup (uppercase instead of lowercase) and deprecated attributes/tags such as font, ‘align’, ‘center’ etc.
If you’re creating post/page content in an HTML editor and then pasting that into WordPress, stop. Your HTML editor is old and outdated. Create your content in WordPress itself.
If these errors are coming from your theme rather than your content, and you have created or customised the theme, you need to go back into your template files and correct your markup. If you haven’t customised this theme and you don’t have the technical skills to do so, then you need to change themes and/or look for some up-to-date plugins.
