Errors:
Almost standards mode doctype. Expected “<!DOCTYPE html>”.
Using the “meta” element to specify the document-wide default language is obsolete. Consider specifying the language on the root element instead.
The “width” attribute on the “table” element is obsolete. Use CSS instead.
The “align” attribute on the “table” element is obsolete. Use CSS instead.
The “font” element is obsolete. Use CSS instead.
The “width” attribute on the “td” element is obsolete. Use CSS instead.
The “valign” attribute on the “td” element is obsolete. Use CSS instead.
CSS: “align”: Property “align” doesn't exist.
The “align” attribute on the “td” element is obsolete. Use CSS instead.
The “border” attribute on the “table” element is obsolete. Use CSS instead.
Stray end tag “tr”.
The “align” attribute on the “p” element is obsolete. Use CSS instead.
Attribute “alt” not allowed on element “input” at this point.
The “center” element is obsolete. Use CSS instead.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Bad value “” for attribute “action” on element “form”: Must be non-empty.
The “height” attribute on the “td” element is obsolete. Use CSS instead.
Table column 3 established by element “td” has no cells beginning in it.
Bad value “uczelnie%2CGorzów Wielkopolski” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
Bad value “uczelnie%2CZielona Góra” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
Bad value “uczelnie%2CNowy S%C4%85cz” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
Element “nobr” not allowed as child of element “a” in this context. (Suppressing further errors from this subtree.)
Start tag “a” seen but an element of the same type was already open.
Element “object” is missing one or more of the following attributes: “data”, “type”.
The “classid” attribute on the “object” element is obsolete. Use the “data” and “type” attributes to invoke plugins. To set a parameter with the name “classid”, use the “param” element.
The “codebase” attribute on the “object” element is obsolete. Use the “data” and “type” attributes to invoke plugins. To set a parameter with the name “codebase”, use the “param” element.
The “name” attribute on the “embed” element is obsolete. Use the “id” attribute instead.
The element “embed” must not appear as a descendant of the “a” element.
Element “noembed” not allowed as child of element “object” in this context. (Suppressing further errors from this subtree.)
Stray end tag “embed”.
Stray end tag “a”.
A slash was not immediately followed by “>”.
Warnings:
The “type” attribute is unnecessary for JavaScript resources.
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
A table row was 1 columns wide, which is less than the column count established by the first row (3).
A table row was 2 columns wide, which is less than the column count established by the first row (3).
A table row was 1 columns wide, which is less than the column count established by the first row (2).
Poland PL