Errors:
Start tag seen without seeing a doctype first. Expected “<!DOCTYPE html>”.
Attribute “topmargin” not allowed on element “body” at this point.
The “marginwidth” attribute on the “body” element is obsolete. Use CSS instead.
The “marginheight” attribute on the “body” element is obsolete. Use CSS instead.
The “width” attribute on the “table” element is obsolete. Use CSS instead.
The “border” attribute on the “table” element is obsolete. Use CSS instead.
The “valign” attribute on the “tr” element is obsolete. Use CSS instead.
The “align” attribute on the “td” element is obsolete. Use CSS instead.
The “align” attribute on the “table” element is obsolete. Use CSS instead.
The “width” attribute on the “td” element is obsolete. Use CSS instead.
The “align” attribute on the “div” element is obsolete. Use CSS instead.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Bad value “0/” for attribute “border” on element “img”: Only “0” is a permitted zero literal.
No “p” element in scope but a “p” end tag seen.
The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.
The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.
The “rules” attribute on the “table” element is obsolete. Use CSS instead.
Bad value “?content_name=AvidGeo Conference: LocationTech Tour Boston#315” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “?content_name=MapWindow GIS#77” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “?content_name=Jean David Techer#76” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
No space between attributes.
Quote “'” in attribute name. Probable cause: Matching quote missing somewhere earlier.
Attribute “s” not allowed on element “img” at this point.
Attribute “blog” not allowed on element “img” at this point.
Attribute “rss” not allowed on element “img” at this point.
Attribute “feed'” not allowed on element “img” at this point.
Bad value “/scripts/mapserv46.exe?map=E:/inetpub/bostongis/demos/wmsexample1.map&map_web_template=E:\inetpub\bostongis\demos\simple.htm” for attribute “href” on element “a”: Illegal character in query: “\” is not allowed.
Bad value “https://reddit.com/submit?url=http://www.bostongis.com&title=Boston Geographic Information Systems” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Warnings:
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.
Attribute “feed'” is not serializable as XML 1.0.
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