Investinghaven.com W3C HTML Markup Validation
HTML markup errors and warnings
(Rescan now...)
Errors:
Bad value “” for attribute “media” on element “link”: Media query ended prematurely.
Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.
Bad value “//fonts.googleapis.com/css?family=Roboto:100|Roboto:500|Roboto:normal&subset=latin” for attribute “href” on element “link”: Illegal character in query: “|” is not allowed.
No “p” element in scope but a “p” end tag seen.
The “align” attribute on the “div” element is obsolete. Use CSS instead.
Bad value “” for attribute “action” on element “form”: Must be non-empty.
Duplicate ID “mts_popular_posts_widget-2”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Warnings:
The “banner” role is unnecessary for element “header”.
The “complementary” role is unnecessary for element “aside”.
Empty heading.
The first occurrence of ID “mts_popular_posts_widget-2” was here.
The “contentinfo” role is unnecessary for element “footer”.
United States US