Errors:
Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.
The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
The “allowtransparency” attribute on the “iframe” element is obsolete. Use CSS instead.
No space between attributes.
Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.
Attribute “Δρ"” not allowed on element “a” at this point.
Attribute “Μουρούτης,” not allowed on element “a” at this point.
Attribute “ο” not allowed on element “a” at this point.
Attribute “"γιατρός"” not allowed on element “a” at this point.
Attribute “με” not allowed on element “a” at this point.
Attribute “τα” not allowed on element “a” at this point.
Attribute “ανύπαρκτα” not allowed on element “a” at this point.
Attribute “πτυχία."” not allowed on element “a” at this point.
Warnings:
The “banner” role is unnecessary for element “header”.
Document uses the Unicode Private Use Area(s), which should not be used in publicly exchanged documents. (Charmod C073)
The “navigation” role is unnecessary for element “nav”.
The “complementary” role is unnecessary for element “aside”.
Attribute “Δρ"” is not serializable as XML 1.0.
Attribute “Μουρούτης,” is not serializable as XML 1.0.
Attribute “"γιατρός"” is not serializable as XML 1.0.
Attribute “πτυχία."” is not serializable as XML 1.0.
The “contentinfo” role is unnecessary for element “footer”.
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
Greece GR