line 1 column 1 - Warning: missing <!DOCTYPE> declaration
line 14 column 9 - Warning: missing </strong> before <h1>
line 14 column 21 - Warning: inserting implicit <strong>
line 18 column 1 - Warning: inserting implicit <strong>
line 18 column 1 - Warning: missing </strong> before <center>
line 20 column 9 - Warning: inserting implicit <strong>
line 20 column 9 - Warning: missing </strong> before <h1>
line 23 column 1 - Warning: inserting implicit <strong>
line 25 column 96 - Warning: unescaped & or unknown entity "&body"
line 23 column 1 - Warning: replacing unexpected font by </font>
line 66 column 104 - Warning: unescaped & or unknown entity "&city"
line 66 column 5 - Warning: missing </strong> before <h2>
line 66 column 1 - Warning: missing </h3> before <h2>
line 74 column 1 - Warning: inserting implicit <strong>
line 74 column 263 - Warning: unescaped & or unknown entity "&body"
line 102 column 257 - Warning: unescaped & or unknown entity "&body"
line 106 column 254 - Warning: unescaped & or unknown entity "&body"
line 110 column 251 - Warning: unescaped & or unknown entity "&body"
line 114 column 245 - Warning: unescaped & or unknown entity "&body"
line 118 column 242 - Warning: unescaped & or unknown entity "&body"
line 122 column 227 - Warning: unescaped & or unknown entity "&body"
line 126 column 231 - Warning: unescaped & or unknown entity "&body"
line 130 column 233 - Warning: unescaped & or unknown entity "&body"
line 134 column 236 - Warning: unescaped & or unknown entity "&body"
line 138 column 237 - Warning: unescaped & or unknown entity "&body"
line 142 column 237 - Warning: unescaped & or unknown entity "&body"
line 168 column 280 - Warning: unescaped & or unknown entity "&body"
line 196 column 153 - Warning: discarding unexpected </a>
line 200 column 339 - Warning: unescaped & or unknown entity "&body"
line 248 column 281 - Warning: unescaped & or unknown entity "&body"
line 300 column 177 - Warning: discarding unexpected </a>
line 314 column 1 - Warning: inserting implicit <strong>
line 314 column 1 - Warning: missing </strong> before <center>
line 318 column 9 - Warning: inserting implicit <strong>
line 318 column 9 - Warning: missing </strong> before <h1>
line 318 column 13 - Warning: inserting implicit <strong>
line 328 column 1 - Warning: missing </a>
line 328 column 70 - Warning: discarding unexpected </a>
line 339 column 1 - Warning: <center> isn't allowed in <h3> elements
line 332 column 1 - Info: <h3> previously mentioned
line 339 column 68 - Warning: discarding unexpected </center>
line 353 column 1 - Warning: <center> isn't allowed in <h3> elements
line 339 column 1 - Info: <h3> previously mentioned
line 353 column 1 - Warning: missing </h3> before <h1>
line 353 column 92 - Warning: discarding unexpected </center>
line 363 column 268 - Warning: discarding unexpected </h3>
line 383 column 5 - Warning: missing </a>
line 383 column 57 - Warning: discarding unexpected </strong>
line 383 column 66 - Warning: discarding unexpected </a>
line 414 column 76 - Warning: unescaped & or unknown entity "&font"
line 414 column 92 - Warning: unescaped & or unknown entity "&base"
line 424 column 1 - Warning: discarding unexpected </strong>
line 25 column 29 - Warning: <a> escaping malformed URI reference
line 74 column 210 - Warning: <a> escaping malformed URI reference
line 102 column 190 - Warning: <a> escaping malformed URI reference
line 106 column 188 - Warning: <a> escaping malformed URI reference
line 110 column 186 - Warning: <a> escaping malformed URI reference
line 114 column 184 - Warning: <a> escaping malformed URI reference
line 118 column 182 - Warning: <a> escaping malformed URI reference
line 122 column 176 - Warning: <a> escaping malformed URI reference
line 126 column 174 - Warning: <a> escaping malformed URI reference
line 130 column 176 - Warning: <a> escaping malformed URI reference
line 134 column 177 - Warning: <a> escaping malformed URI reference
line 138 column 178 - Warning: <a> escaping malformed URI reference
line 142 column 178 - Warning: <a> escaping malformed URI reference
line 168 column 218 - Warning: <a> escaping malformed URI reference
line 200 column 263 - Warning: <a> escaping malformed URI reference
line 248 column 223 - Warning: <a> escaping malformed URI reference
line 339 column 9 - Warning: <img> lacks "alt" attribute
line 341 column 1 - Warning: <img> lacks "alt" attribute
line 345 column 1 - Warning: <img> lacks "alt" attribute
line 349 column 1 - Warning: <a> escaping malformed URI reference
line 371 column 79 - Warning: <img> lacks "alt" attribute
line 383 column 5 - Warning: <a> proprietary attribute "alt"
line 399 column 7 - Warning: <input> proprietary attribute "border"
line 414 column 1 - Warning: <img> lacks "alt" attribute
line 14 column 9 - Warning: trimming empty <strong>
line 296 column 120 - Warning: trimming empty <font>
line 300 column 193 - Warning: trimming empty <font>
line 318 column 9 - Warning: trimming empty <strong>
line 353 column 1 - Warning: trimming empty <h3>
line 353 column 1 - Warning: trimming empty <center>
line 74 column 115 - Warning: <a> cannot copy name attribute to id
line 102 column 103 - Warning: <a> cannot copy name attribute to id
line 106 column 101 - Warning: <a> cannot copy name attribute to id
line 110 column 99 - Warning: <a> cannot copy name attribute to id
line 114 column 97 - Warning: <a> cannot copy name attribute to id
line 118 column 95 - Warning: <a> cannot copy name attribute to id
line 122 column 89 - Warning: <a> cannot copy name attribute to id
line 126 column 87 - Warning: <a> cannot copy name attribute to id
line 130 column 89 - Warning: <a> cannot copy name attribute to id
line 134 column 89 - Warning: <a> cannot copy name attribute to id
line 138 column 90 - Warning: <a> cannot copy name attribute to id
line 142 column 90 - Warning: <a> cannot copy name attribute to id
line 163 column 1 - Warning: <a> cannot copy name attribute to id
line 168 column 131 - Warning: <a> cannot copy name attribute to id
line 200 column 176 - Warning: <a> cannot copy name attribute to id
line 248 column 94 - Warning: <a> cannot copy name attribute to id
Info: Document content looks like HTML5
96 warnings, 0 errors were found!

URIs must be properly escaped, they must not contain unescaped
characters below U+0021 including the space character and not
above U+007E. Tidy escapes the URI for you as recommended by
HTML 4.01 section B.2.1 and XML 1.0 section 4.2.2. Some user agents
use another algorithm to escape such URIs and some server-sided
scripts depend on that. If you want to depend on that, you must
escape the URI by your own. For more information please refer to
http://www.w3.org/International/O-URL-and-ident.html

The alt attribute should be used to give a short description
of an image; longer descriptions should be given with the
longdesc attribute which takes a URL linked to the description.
These measures are needed for people using non-graphical browsers.

For further advice on how to make your pages accessible
see http://www.w3.org/WAI/GL.
. You may also want to try
"http://www.cast.org/bobby/" which is a free Web-based
service for checking URLs for accessibility.

You are recommended to use CSS to specify the font and
properties such as its size and color. This will reduce
the size of HTML files and make them easier to maintain
compared with using <FONT> elements.

About HTML Tidy: https://github.com/htacg/tidy-html5
Bug reports and comments: https://github.com/htacg/tidy-html5/issues
Or send questions and comments to: https://lists.w3.org/Archives/Public/public-htacg/
Latest HTML specification: http://dev.w3.org/html5/spec-author-view/
Validate your HTML documents: http://validator.w3.org/nu/
Lobby your company to join the W3C: http://www.w3.org/Consortium