Nyc.gov W3C HTML Markup Validation
HTML markup errors and warnings
(Rescan now...)
Errors:
Bad value “/iwov-resources/fixed-layout/3-Row Simple.css” for attribute “href” on element “link”: Illegal character in path segment: space is not allowed.
Duplicate ID “top”.
Bad value “/assets/home/images/programs/CityStore_Holiday Image.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “true” for attribute “readonly” on element “input”.
Bad value “true” for attribute “selected” on element “option”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Bad value “20px” for attribute “height” on element “img”: Expected a digit but saw “p” instead.
Bad value “20px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
Stray start tag “script”.
The “for” attribute of the “label” element must refer to a non-hidden form control.
Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
The first occurrence of ID “top” was here.
The “navigation” role is unnecessary for element “nav”.
The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.
Empty heading.
This document appears to be written in English. Consider adding “lang="en"” (or variant) to the “html” start tag.
United States US