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Allows you to validate the HTML that the current page is made of using the service provided by the W3C. Operation: - Activate the extension on the desired browser page - The extension extracts the HTML of the current page and copies it into "Validate by direct input" of the Markup Validation...
W3C CSS Validator for the current browser page Allows you to validate the CSS of a .css page using the service provided by the W3C. How it works: - Activate the extension on the desired browser page (it must be a page containing only CSS) - The extension extracts the content of the current...
It extracts only the CSS used by the current page and uses the service provided by W3C to validate the CSS. How it works: - Activate the extension on the desired browser page - The extension extracts only the CSS used by the current page and copies it into "Validate by direct input" of the...
It extracts and merge all CSS by the current page and uses the service provided by W3C to validate the CSS. How it works: - Activate the extension on the desired browser page - The extension extracts and merge all CSS used by the current page and copies it into "Validate by direct input" of...