Redcross.ca W3C HTML Markup Validation
HTML markup errors and warnings
(Rescan now...)
Errors:
No space between attributes.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Attribute “min” not allowed on element “input” at this point.
Attribute “step” not allowed on element “input” at this point.
When the “srcset” attribute has any image candidate string with a width descriptor, the “sizes” attribute must also be present.
Attribute “validationgroup” not allowed on element “input” at this point.
Attribute “x-ga-social-action” not allowed on element “a” at this point.
Attribute “x-ga-social-network” not allowed on element “a” at this point.
Attribute “x-ga-social-target” not allowed on element “a” at this point.
Warnings:
The “navigation” role is unnecessary for element “nav”.
The “banner” role is unnecessary for element “header”.
The “main” role is unnecessary for element “main”.
Canada CA