Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
The “type” attribute is unnecessary for JavaScript resources.
The “navigation” role is unnecessary for element “nav”.
Attribute “button"” is not serializable as XML 1.0.
Errors:
CSS: “background-color”: “#fffff” is not a “background-color” value.
CSS: “margin”: only “0” can be a “unit”. You must put a unit after your number.
CSS: “filter”: Missing a semicolon before the property name “progid”.
CSS: “progid”: Property “progid” doesn't exist.
CSS: Parse Error.
CSS: Unknown pseudo-element or pseudo-class “:pointer”
CSS: Unknown pseudo-element or pseudo-class “:not-allowed”
CSS: “border-bottom-right-radius”: only “0” can be a “unit”. You must put a unit after your number.
CSS: “border-bottom-left-radius”: only “0” can be a “unit”. You must put a unit after your number.
CSS: “border-top-right-radius”: only “0” can be a “unit”. You must put a unit after your number.
CSS: “border-top-left-radius”: only “0” can be a “unit”. You must put a unit after your number.
No space between attributes.
Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.
Duplicate attribute “class”.
Attribute “button"” not allowed on element “div” at this point.
CSS: “dir”: Property “dir” doesn't exist.
Stray end tag “button”.
The “center” element is obsolete. Use CSS instead.
End tag for “body” seen, but there were unclosed elements.
Unclosed element “div”.
The “itemprop” attribute was specified, but the element is not a property of any item.
Egypt EG