Hillslife.jp W3C HTML Markup Validation
HTML markup errors and warnings
(Rescan now...)
Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
Attribute “<img” is not serializable as XML 1.0.
Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
Errors:
Bad value “270_270” for attribute “sizes” on element “link”.
Bad value “” for attribute “href” on element “link”: Must be non-empty.
The text content of element “time” was not in the required format: The literal did not satisfy the time-datetime format.
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 “img”: Expected a digit but saw “%” instead.
No space between attributes.
Saw “<” when expecting an attribute name. Probable cause: Missing “>” immediately before.
Attribute “<img” not allowed on element “div” at this point.
Attribute “src” not allowed on element “div” at this point.
Saw “</>”. Probable causes: Unescaped “<” (escape as “<”) or mistyped end tag.
Stray start tag “script”.
Cannot recover after last error. Any further errors will be ignored.
Japan JP