line 17 column 13 - Error: <tr> attribute "valign" not allowed for HTML5
line 18 column 17 - Error: <td> attribute "width" not allowed for HTML5
line 18 column 17 - Error: <td> attribute "align" not allowed for HTML5
Info: Document content looks like HTML5
Tidy found 0 warnings and 3 errors!

This document has errors that must be fixed before
using HTML Tidy to generate a tidied up version.

About HTML Tidy: https://github.com/htacg/tidy-html5
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