El planteo. ya arranca mal
Cita: en el primero pues va algo asi como el banner de la pagina con js le asigno su height al primer tr el cual varia por eso no se lo pongo fijo
"Es variable, en consecuencia lo pongo fijo", algo contradictorio
Por el resto, quizás esto te oriente un poco
Result: 18 errors / 0 warnings
line 9 column 11 - Error: there is no attribute "width"
line 10 column 18 - Error: an attribute value specification must be an attribute value literal unless SHORTTAG YES is specified
line 10 column 28 - Error: required attribute "type" not specified
line 10 column 28 - Error: document type does not allow element "script" here; missing one of "th", "td" start-tag
line 14 column 15 - Error: there is no attribute "height"
line 17 column 44 - Error: required attribute "alt" not specified
line 17 column 45 - Error: end tag for "img" omitted, but OMITTAG NO was specified
line 17 column 1 - Info: start tag was here
line 20 column 44 - Error: required attribute "alt" not specified
line 20 column 45 - Error: end tag for "img" omitted, but OMITTAG NO was specified
line 20 column 1 - Info: start tag was here
line 29 column 12 - Error: there is no attribute "height"
line 31 column 49 - Error: required attribute "alt" not specified
line 31 column 50 - Error: end tag for "img" omitted, but OMITTAG NO was specified
line 31 column 1 - Info: start tag was here
line 36 column 57 - Error: an attribute value specification must be an attribute value literal unless SHORTTAG YES is specified
line 36 column 65 - Error: an attribute value must be a literal unless it contains only name characters
line 47 column 44 - Error: required attribute "alt" not specified
line 47 column 45 - Error: end tag for "img" omitted, but OMITTAG NO was specified
line 47 column 1 - Info: start tag was here
line 50 column 44 - Error: required attribute "alt" not specified
line 50 column 45 - Error: end tag for "img" omitted, but OMITTAG NO was specified
line 50 column 1 - Info: start tag was here
Saludos