1. No Character Encoding Found! Falling back to UTF-8. None of the standards sources gave any information on the character encoding labeling for this document. Without encoding information it is impossible to reliably validate the document. As a fallback solution, the "UTF-8" encoding was used to read the content and attempt to perform the validation, but this is likely to fail for all non-trivial documents. Read the FAQ entry on character encoding for more details and pointers on how to fix this problem with your document. ↑ Top Validation Output: 9 Errors
1. Warning Line 14, Column 55: NET-enabling start-tag requires SHORTTAG YES. <link rel=stylesheet href="layuot.css" type="text/css" /> ✉ The sequence <FOO /> can be interpreted in at least two different ways, depending on the DOCTYPE of the document. For HTML 4.01 Strict, the '/' terminates the tag <FOO (with an implied '>'). However, since many browsers don't interpret it this way, even in the presence of an HTML 4.01 Strict DOCTYPE, it is best to avoid it completely in pure HTML documents and reserve its use solely for those written in XHTML.
2. Error Line 14, Column 56: character data is not allowed here. <link rel=stylesheet href="layuot.css" type="text/css" /> ✉ You have used character data somewhere it is not permitted to appear. Mistakes that can cause this error include: * putting text directly in the body of the document without wrapping it in a container element (such as a
aragraph</p>), or * forgetting to quote an attribute value (where characters such as "%" and "/" are common, but cannot appear without surrounding quotes), or * using XHTML-style self-closing tags (such as <meta ... />) in HTML 4.01 or earlier. To fix, remove the extra slash ('/') character. For more information about the reasons for this, see Empty elements in SGML, HTML, XML, and XHTML.
3. Error Line 126, Column 20: document type does not allow element "DIV" here; missing one of "OBJECT", "MAP", "BUTTON" start-tag. <div id="link_logo"> ✉ The mentioned element is not allowed to appear in the context in which you've placed it; the other mentioned elements are the only ones that are both allowed there and can contain the element mentioned. This might mean that you need a containing element, or possibly that you've forgotten to close a previous element. One possible cause for this message is that you have attempted to put a block-level element (such as "
" or "<table>") inside an inline element (such as "<a>", "<span>", or "<font>").
4. Error Line 144, Column 47: document type does not allow element "DIV" here; missing one of "OBJECT", "MAP", "BUTTON" start-tag. <a href="principale.html"> <div id="principale"> ✉ The mentioned element is not allowed to appear in the context in which you've placed it; the other mentioned elements are the only ones that are both allowed there and can contain the element mentioned. This might mean that you need a containing element, or possibly that you've forgotten to close a previous element. One possible cause for this message is that you have attempted to put a block-level element (such as "
" or "<table>") inside an inline element (such as "<a>", "<span>", or "<font>").
5. Error Line 149, Column 53: document type does not allow element "DIV" here; missing one of "OBJECT", "MAP", "BUTTON" start-tag. <a href="collaboratori.html"> <div id="collaboratori"> ✉ The mentioned element is not allowed to appear in the context in which you've placed it; the other mentioned elements are the only ones that are both allowed there and can contain the element mentioned. This might mean that you need a containing element, or possibly that you've forgotten to close a previous element. One possible cause for this message is that you have attempted to put a block-level element (such as "
" or "<table>") inside an inline element (such as "<a>", "<span>", or "<font>").
6. Error Line 154, Column 43: document type does not allow element "DIV" here; missing one of "OBJECT", "MAP", "BUTTON" start-tag. <a href="attivita.html"> <div id="attivita"> ✉ The mentioned element is not allowed to appear in the context in which you've placed it; the other mentioned elements are the only ones that are both allowed there and can contain the element mentioned. This might mean that you need a containing element, or possibly that you've forgotten to close a previous element. One possible cause for this message is that you have attempted to put a block-level element (such as "
" or "<table>") inside an inline element (such as "<a>", "<span>", or "<font>").
7. Error Line 159, Column 53: document type does not allow element "DIV" here; missing one of "OBJECT", "MAP", "BUTTON" start-tag. <a href="realizzazioni.html"> <div id="realizzazioni"> ✉ The mentioned element is not allowed to appear in the context in which you've placed it; the other mentioned elements are the only ones that are both allowed there and can contain the element mentioned. This might mean that you need a containing element, or possibly that you've forgotten to close a previous element. One possible cause for this message is that you have attempted to put a block-level element (such as "
" or "<table>") inside an inline element (such as "<a>", "<span>", or "<font>").
8. Error Line 164, Column 55: document type does not allow element "DIV" here; missing one of "OBJECT", "MAP", "BUTTON" start-tag. <a href="strumentazione.html"> <div id="strumentazione"> ✉ The mentioned element is not allowed to appear in the context in which you've placed it; the other mentioned elements are the only ones that are both allowed there and can contain the element mentioned. This might mean that you need a containing element, or possibly that you've forgotten to close a previous element. One possible cause for this message is that you have attempted to put a block-level element (such as "
" or "<table>") inside an inline element (such as "<a>", "<span>", or "<font>").
9. Error Line 169, Column 35: document type does not allow element "DIV" here; missing one of "OBJECT", "MAP", "BUTTON" start-tag. <a href="foto.html"> <div id="foto"> ✉ The mentioned element is not allowed to appear in the context in which you've placed it; the other mentioned elements are the only ones that are both allowed there and can contain the element mentioned. This might mean that you need a containing element, or possibly that you've forgotten to close a previous element. One possible cause for this message is that you have attempted to put a block-level element (such as "
" or "<table>") inside an inline element (such as "<a>", "<span>", or "<font>"). 10. Error Line 174, Column 45: document type does not allow element "DIV" here; missing one of "OBJECT", "MAP", "BUTTON" start-tag. <a href="rendering.html"> <div id="rendering"> ✉ The mentioned element is not allowed to appear in the context in which you've placed it; the other mentioned elements are the only ones that are both allowed there and can contain the element mentioned. This might mean that you need a containing element, or possibly that you've forgotten to close a previous element. One possible cause for this message is that you have attempted to put a block-level element (such as "
" or "<table>") inside an inline element (such as "<a>", "<span>", or "<font>").