Srcentre.com.au W3C HTML Markup Validation
HTML markup errors and warnings
(Rescan now...)
Errors:
Element “div” is missing one or more of the following attributes: “role”.
Saw “"” when expecting an attribute name. Probable cause: “=” missing immediately before.
Attribute “"” not allowed on element “section” at this point.
Attribute “"” not allowed on element “header” at this point.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Bad value “100%” for attribute “width” on element “video”: Expected a digit but saw “%” instead.
Bad value “100%” for attribute “height” on element “video”: Expected a digit but saw “%” instead.
Bad value “true” for attribute “loop” on element “video”.
Bad value “/user/pages/services/01.survey-research/icon-Survey Research.svg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “/user/pages/services/01.survey-research/icon-Survey Research White.svg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Start tag “a” seen but an element of the same type was already open.
End tag “a” violates nesting rules.
Cannot recover after last error. Any further errors will be ignored.
Warnings:
Attribute “"” is not serializable as XML 1.0.
The “navigation” role is unnecessary for element “nav”.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
Australia AU