Errors:
Attribute “xmlns:fb” not allowed here.
Attribute “xmlns:og” not allowed here.
Attribute “ng-app” not allowed on element “html” at this point.
A “charset” attribute on a “meta” element found after the first 1024 bytes.
A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.
Bad value “Access-Control-Allow-Origin” for attribute “http-equiv” on element “meta”.
Bad value “http://adserver.adtech.de/adlink|3.0|694|3260818|0|1013|ADTECH;loc=300;key='+ipl_keywords+'+'+winwidth+';grp='+ipl_groupid+';'+ipl_keyvalues+'” for attribute “href” on element “a”: Illegal character in path segment: “|” is not allowed.
Bad value “http://adserver.adtech.de/adserv|3.0|694|3260818|0|1013|ADTECH;loc=300;key='+ipl_keywords+'+'+winwidth+';grp='+ipl_groupid+';'+ipl_keyvalues+'” for attribute “src” on element “img”: Illegal character in path segment: “|” is not allowed.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Element “input” is missing required attribute “alt”.
Element “img” is missing required attribute “src”.
Bad value “http://adserver.adtech.de/adlink|3.0|694|2149058|0|16|ADTECH;loc=300;key='+ipl_keywords+'+'+winwidth+';grp='+ipl_groupid+';'+ipl_keyvalues+'” for attribute “href” on element “a”: Illegal character in path segment: “|” is not allowed.
Bad value “http://adserver.adtech.de/adserv|3.0|694|2149058|0|16|ADTECH;loc=300;key='+ipl_keywords+'+'+winwidth+';grp='+ipl_groupid+';'+ipl_keyvalues+'” for attribute “src” on element “img”: Illegal character in path segment: “|” is not allowed.
Bad value “http://adserver.adtech.de/adlink|3.0|694|2149056|0|225|ADTECH;loc=300;key='+ipl_keywords+'+'+winwidth+';grp='+ipl_groupid+';'+ipl_keyvalues+'” for attribute “href” on element “a”: Illegal character in path segment: “|” is not allowed.
Bad value “http://adserver.adtech.de/adserv|3.0|694|2149056|0|225|ADTECH;loc=300;key='+ipl_keywords+'+'+winwidth+';grp='+ipl_groupid+';'+ipl_keyvalues+'” for attribute “src” on element “img”: Illegal character in path segment: “|” is not allowed.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Bad value “http://adserver.adtech.de/adlink|3.0|694|5609372|0|293|ADTECH;loc=300;key='+ipl_keywords+'+'+winwidth+';grp='+ipl_groupid+';'+ipl_keyvalues+'” for attribute “href” on element “a”: Illegal character in path segment: “|” is not allowed.
Bad value “http://adserver.adtech.de/adserv|3.0|694|5609372|0|293|ADTECH;loc=300;key='+ipl_keywords+'+'+winwidth+';grp='+ipl_groupid+';'+ipl_keyvalues+'” for attribute “src” on element “img”: Illegal character in path segment: “|” is not allowed.
Duplicate ID “listing_banner”.
Bad value “” for attribute “target” on element “a”: Browsing context name must be at least one character long.
Start tag “a” seen but an element of the same type was already open.
Stray end tag “a”.
Bad value “http://adserver.adtech.de/adlink|3.0|694|2149059|0|154|ADTECH;loc=300;key='+ipl_keywords+'+'+winwidth+';grp='+ipl_groupid+';'+ipl_keyvalues+'” for attribute “href” on element “a”: Illegal character in path segment: “|” is not allowed.
Bad value “http://adserver.adtech.de/adserv|3.0|694|2149059|0|154|ADTECH;loc=300;key='+ipl_keywords+'+'+winwidth+';grp='+ipl_groupid+';'+ipl_keyvalues+'” for attribute “src” on element “img”: Illegal character in path segment: “|” is not allowed.
The text content of element “script” was not in the required format: Expected space, tab, newline, or slash but found “{” instead.
Warnings:
Attribute with the local name “xmlns:fb” is not serializable as XML 1.0.
Attribute with the local name “xmlns:og” is not serializable as XML 1.0.
The “language” attribute on the “script” element is obsolete. You can safely omit it.
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
The “banner” role is unnecessary for element “header”.
The first occurrence of ID “listing_banner” was here.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The “contentinfo” role is unnecessary for element “footer”.
Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).
Luxembourg LU