Page not valid XHTML 1.0 Transitional?

Question

Okay,
So I've been having problems (go fig) with my page displaying properly in the Firefox browser on my account. My site displays fine on my account in Safari. If I switch accounts, the site will display better (not perfectly) in Firefox. On my windows machine, my site displays fine in all three of my browsers, IE, Firefox, and Safari.
Here is a link to my site: kevin morehouse
The page that displays incorrectly is the "About Us" page.
I went to the Mozilla website and found a link to http://validator.w3.org/
This is what came back when I ran my URL
Validation Output: 4 Errors
Line 224, Column 202: there is no attribute "allowTransparency".
…0" marginwidth="0" allowTransparency="true"></iframe>
✉
You have used the attribute named above in your document, but the document type you are using does not support that attribute for this element. This error is often caused by incorrect use of the "Strict" document type with a document that uses frames (e.g. you must use the "Transitional" document type to get the "target" attribute), or by using vendor proprietary extensions such as "marginheight" (this is usually fixed by using CSS to achieve the desired effect instead).
This error may also result if the element itself is not supported in the document type you are using, as an undefined element will have no supported attributes; in this case, see the element-undefined error message for further information.
How to fix: check the spelling and case of the element and attribute, (Remember XHTML is all lower-case) and/or check that they are both allowed in the chosen document type, and/or use CSS instead of this attribute. If you received this error when using the <embed> element to incorporate flash media in a Web page, see the FAQ item on valid flash.
Line 255, Column 260: cannot generate system identifier for general entity "counter".
…7-B031088E2D79?webdav-method=propget&counter"></script><
✉
An entity reference was found in the document, but there is no reference by that name defined. Often this is caused by misspelling the reference name, unencoded ampersands, or by leaving off the trailing semicolon (;). The most common cause of this error is unencoded ampersands in URLs as described by the WDG in "Ampersands in URLs".
Entity references start with an ampersand (&) and end with a semicolon (;). If you want to use a literal ampersand in your document you must encode it as "&" (even inside URLs!). Be careful to end entity references with a semicolon or your entity reference may get interpreted in connection with the following text. Also keep in mind that named entity references are case-sensitive; &Aelig; and æ are different characters.
If this error appears in some markup generated by PHP's session handling code, this article has explanations and solutions to your problem.
Note that in most documents, errors related to entity references will trigger up to 5 separate messages from the Validator. Usually these will all disappear when the original problem is fixed.
Line 255, Column 260: general entity "counter" not defined and no default entity.
…7-B031088E2D79?webdav-method=propget&counter"></script><
✉
This is usually a cascading error caused by a an undefined entity reference or use of an unencoded ampersand (&) in an URL or body text. See the previous message for further details.
Line 255, Column 267: reference not terminated by REFC delimiter.
…88E2D79?webdav-method=propget&counter"></script><img src
✉
If you meant to include an entity that starts with "&", then you should terminate it with ";". Another reason for this error message is that you inadvertently created an entity by failing to escape an "&" character just before this text.
Line 255, Column 267: reference to external entity in attribute value.
…88E2D79?webdav-method=propget&counter"></script><img src
✉
This is generally the sign of an ampersand that was not properly escaped for inclusion in an attribute, in a href for example. You will need to escape all instances of '&' into '&'.
Line 255, Column 267: reference to entity "counter" for which no system identifier could be generated.
…88E2D79?webdav-method=propget&counter"></script>
</script>
Line 255, Column > 80: XML Parsing Error: EntityRef: expecting ';'.
…pe="text/javascript" src="http://web.mac.com/i/chp/NGHitCounter.js"></script>…
Message was edited by: kevin morehouse

Answer 1

I am VERY concerned with the fact that my pages are not being properly validated and displayed.
I have created two different sites using iWeb '08 and while I am satisfied with the ease of use, I am concerned that my sites are not being displayed correctly... in fact, the other day my friend who is a Mac whiz and who hosts my business website on his server... tried to visit the site that I created using iWeb '08 and had published to my .Mac account... it caused his browser to flat out crash! He said he hasn't seen anything like that in years!
Here is the site I have begun to build http://www.mcleanmonowheel.com
If you paste this url into http://validator.w3.org/ a slew of errors pop up.
Is this the norm with iWeb or have I done something wrong on my end???
-Patrick