Warnings:
The “language” attribute on the “script” element is obsolete. You can safely omit it.
Attribute “xmlns” is not serializable as XML 1.0.
Attribute “xmlns:xlink” with a value other than “http://www.w3.org/1999/xlink” is not serializable as XML 1.0 without changing document semantics.
The first occurrence of ID “icon-rss” was here.
The “banner” role is unnecessary for element “header”.
The “navigation” role is unnecessary for element “nav”.
The “main” role is unnecessary for element “main”.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
Errors:
Saw “<?”. Probable cause: Attempt to use an XML processing instruction in HTML. (XML processing instructions are not supported in HTML.)
Stray doctype.
Bad value “http://local.w3.org/2000/svg” for the attribute “xmlns” (only “http://www.w3.org/2000/svg” permitted here).
Bad value “http://local.w3.org/1999/xlink” for the attribute “xmlns:link” (only “http://www.w3.org/1999/xlink” permitted here).
Attribute “x” not allowed on element “symbol” at this point.
Attribute “y” not allowed on element “symbol” at this point.
Attribute “width” not allowed on element “symbol” at this point.
Attribute “height” not allowed on element “symbol” at this point.
Duplicate ID “icon-rss”.
Bad value “” for attribute “target” on element “a”: Browsing context name must be at least one character long.
Bad value “/articles?column={7D66878B-9551-42E7-9FED-4E4C00D214EE}” for attribute “href” on element “a”: Illegal character in query: “{” is not allowed.
Bad value “/articles?column={8DB8B2AB-A879-4398-BF62-DE1114413B87}” for attribute “href” on element “a”: Illegal character in query: “{” is not allowed.
Bad value “/articles?column={B61C09C5-9BD7-4C6A-B60F-7D0086A61D04}” for attribute “href” on element “a”: Illegal character in query: “{” is not allowed.
Bad value “/articles?column={103FCA43-A2D6-417A-9DE0-9B4ACF7C3525}” for attribute “href” on element “a”: Illegal character in query: “{” is not allowed.
Bad value “/articles?column={22945D8F-51B5-471D-AC7A-6CC56320DC5E}” for attribute “href” on element “a”: Illegal character in query: “{” is not allowed.
Bad value “/articles?column={AB3D5151-64FF-4318-9CB4-4FDF12458E01}” for attribute “href” on element “a”: Illegal character in query: “{” is not allowed.
Bad value “?Commentary={0C0D3EF9-07A8-461E-AD1A-B7B95FE6469B}” for attribute “href” on element “a”: Illegal character in query: “{” is not allowed.
Bad value “?Commentary={F7DCE997-25C1-4A66-B512-C129FBC6DDA2}” for attribute “href” on element “a”: Illegal character in query: “{” is not allowed.
Element “style” not allowed as child of element “li” in this context. (Suppressing further errors from this subtree.)
Bad value “/articles/?Topic={71ee8bfd-d3a4-4afd-b5e9-895e3aeaf4ec}” for attribute “href” on element “a”: Illegal character in query: “{” is not allowed.
Bad value “/articles/?Topic={8a7f3356-2380-49a2-a748-a1caff0ffb46}” for attribute “href” on element “a”: Illegal character in query: “{” is not allowed.
Bad value “/articles/?Topic={54d6c881-a1e6-42d1-bdf5-ae3949193734}” for attribute “href” on element “a”: Illegal character in query: “{” is not allowed.
Bad value “/articles/?Topic={d983c49a-4a50-473a-a7db-4d1a95cbd020}” for attribute “href” on element “a”: Illegal character in query: “{” is not allowed.
Bad value “/articles/?Topic={b448ba14-e0a0-47ba-87e2-a4d826ad4874}” for attribute “href” on element “a”: Illegal character in query: “{” is not allowed.
Bad value “/articles/?Topic={0d595c88-df9d-4ef8-b966-0bbde0ad35aa}” for attribute “href” on element “a”: Illegal character in query: “{” is not allowed.
Bad value “/articles/?Topic={b66e050c-57c7-4b09-97c3-2ae4c0ec72a7}” for attribute “href” on element “a”: Illegal character in query: “{” is not allowed.
Bad value “/articles/?Topic={344f8d3d-162f-4ff5-8740-b79c40ab2c9f}” for attribute “href” on element “a”: Illegal character in query: “{” is not allowed.
The “for” attribute of the “label” element must refer to a non-hidden form control.
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