Errors:
Stray end tag “meta”.
A “link” element with a “sizes” attribute must have a “rel” attribute that contains the value “icon” or the value “apple-touch-icon”.
The element “button” must not appear as a descendant of the “a” element.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
The “align” attribute on the “p” element is obsolete. Use CSS instead.
Bad value “10.08.2018” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
Element “p” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Bad value “08.08.2018” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
Bad value “06.08.2018” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
Bad value “03.08.2018” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
Forbidden code point U+0003.
Bad value “_blog” for attribute “target” on element “a”: Reserved keyword “blog” used.
The “aria-labelledby” attribute must point to an element in the same document.
The “itemprop” attribute was specified, but the element is not a property of any item.
Warnings:
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The “navigation” role is unnecessary for element “nav”.
Empty heading.
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
The “form” role is unnecessary for element “form”.
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