Errors:
Almost standards mode doctype. Expected “<!DOCTYPE html>”.
Bad value “text/html; X-Content-Type-Options=nosniff; charset=utf-8” for attribute “content” on element “meta”: The legacy encoding declaration did not start with space characters or “charset=” after the semicolon. Found “x” instead.
Bad value “X-Frame-Options” for attribute “http-equiv” on element “meta”.
Duplicate ID “q”.
A slash was not immediately followed by “>”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Bad value “http://www.redpinesignals.com/img/products/RS14100-chip-with legend.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “65%” for attribute “width” on element “img”: Expected a digit but saw “%” instead.
The “align” attribute on the “img” element is obsolete. Use CSS instead.
Element “style” not allowed as child of element “section” in this context. (Suppressing further errors from this subtree.)
Duplicate ID “sub-menu”.
Bad value “mailto:?Subject=Redpine Share page&Body=I%20saw%20this%20and%20thought%20of%20you!%20 http://www.redpinesignals.com/” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
End tag for “body” seen, but there were unclosed elements.
Unclosed element “div”.
Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
The first occurrence of ID “q” was here.
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The first occurrence of ID “sub-menu” was here.
This document appears to be written in English. Consider adding “lang="en"” (or variant) to the “html” start tag.
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