About Lift Assistive - About UsableNet

This is a text-only page produced by the demo version of Usablenet Assistive: the actual content starts below this notice. For more details go to Lift Assistive Help Center.

Validate by URI
Validate by File Upload
Validate by Direct Input

Validate by URI

Validate a document online:

Address:

More Options

	Character Encoding	Only if missing
	Document Type	Only if missing
List Messages Sequentially Group Error Messages by Type
Show Source	Clean up Markup with HTML Tidy
Show Outline	Validate error pages	Verbose Output

Validate by File Upload

Upload a document for validation:

File:

More Options

	Character Encoding	Only if missing
	Document Type	Only if missing
List Messages Sequentially Group Error Messages by Type
Show Source	Clean up Markup with HTML Tidy
Show Outline	Validate error pages	Verbose Output

Note: file upload may not work with Internet Explorer on some versions of Windows XP Service Pack 2, see our information page on the W3C QA Website.

Validate by direct input

:
Enter the Markup to validate

More Options

Validate Full Document
	Use Doctype:	Only if Doctype is missing
Validate HTML fragment
Use Doctype:	HTML 4.01 XHTML 1.0
List Messages Sequentially Group Error Messages by Type
Show Source	Clean up Markup with HTML Tidy
Show Outline	Validate error pages	Verbose Output

This validator checks the markup validity of Web documents in HTML, XHTML, SMIL, MathML, etc. If you wish to validate specific content such as RSS/Atom feeds or CSS stylesheets, MobileOK content, or to find broken links, there are other validators and tools available.

Top of page

Text Only Options

Change the current font size: larger | default | smaller
Current color mode is Black on White, other available modes: Yellow on Black | Black on Cream
Show textual links as buttons
Do not move navbars
Open not handled documents directly
Hide Text Only Options

Open the original version of this page.

Usablenet Assistive is a UsableNet product. Usablenet Assistive Main Page.

This is a text-only page produced by the demo version of Usablenet Assistive: the actual content starts below this notice. For more details go to Lift Assistive Help Center.

W3C Markup Validation Service

Text Only Options