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CSS HTML Validator was set up in 1997 to create and advertise their Validator (once CSE HTML Validator), an award-winning, well known and capable HTML, XHTML, CSS, JavaScript, SEO, interface, spelling and openness checker for Windows that makes a difference webmaster, governments, businesses, Web experts, teachers, and understudies create quality web records. Since 1997, CSS HTML Validator have tuned in to their clients and given extraordinary client benefit and incredible items such as their Validator in numerous versions. This store proceeds to bolster and make strides their Validator. They have a lite version that's free to utilize but is less capable. This version is pointed at non-professional HTML designers or those who don't require or cannot manage the extra benefits of the standard, proficient, or undertaking versions.