Problems when crawling website

Question

I have a problem when trying to crawl a content management system website. The crawling is interupted before it is completed. I get the following error messages:
WKG-30027: Not allowed URL:
WKG-30057: timeout reading document
WKG-30031: Excluded by ROBOTS.TXT:
The strange thing is that I get different results every time, even though the schedule and websource looks the same.
Any suggestions?

Answer 1

I tried taking the space out of the background image and it
didn't do anything. When I went to the validator website, it said I
had 2 errors:
# Line 68, Column 26: there is no attribute "height".
<table width="894" height="148" border="0"
align="center">
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.
# Error Line 95, Column 147: required attribute "alt" not
specified.
…ht="371" hspace="170" align="right"
/></div></th>
The attribute given above is required for an element that
you've used, but you have omitted it. For instance, in most HTML
and XHTML document types the "type" attribute is required on the
"script" element and the "alt" attribute is required for the "img"
element.
Typical values for type are type="text/css" for <style>
and type="text/javascript" for <script>.
Unfortunately I don't know how to fix either of these things,
since I am relatively new at Dreamweaver. Could either of these
things be causing the problem I'm having?