List of Online Tools for Website Validation

To prove to the web users that you are sincere in presenting standardized pages, you must ensure that the pages on your website adhere to the web standards by way of validating your website. Website validation is the process of checking the code used to create a web page against a formal standard to make it accessible to search engines and people with disabilities. Validating your website can be done in several ways. Just make sure that it is free from HTML, CSS, SEO, cross browsing and WAP errors to have no broken links and images. In today’s post, we are bringing tools to make your website run and load right.

Here’s a List of Online Tools for Website Validation. These tools will make your website perform at optimum level regardless of browser version and will also help you in the search engine optimization area.

Load Impact

Load Impact is a cloud-based service which allows users to run load tests of their web.
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W3C Feed Validation Service

W3C Feed Validation Service is a free service which is open to creators of syndication feeds in formats such as RSS and Atom.
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WAVE Web Accessibility Evaluation Tool

WAVE is a free web accessibility evaluation tool that checks page accessibility, displays page with tags to show good and bad points.
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W3C mobile OK Checker

W3C mobileOK Checker is a free service by The World Wide Web Consortium (W3C) that checks websites for “mobile-friendliness”.
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Total Validator

Total Validator is an online and a desktop tool which allows web masters to check the validity of their web page.
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Feed Validator

Feed Validator is an online tool which can be used for validating RSS and Atom feeds.
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XML Validation

XML Validation is a free web-based XML validator which helps you syntax-check your XML.
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Robots Txt Checker

Robots.txt Checker is a “validator” which will help you check for and view the contents of the robots.txt file for any website.
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W3C CSS Validation Service

W3C CSS Validation Service is a free software which enables you to check your CSS code for validity, and warns you if you are using browser specific code.
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Internet Supervision – URL Check

InternetSupervision.com – URL Check is a service that monitors the availability of HTML, FTP, SMTP, POP3 email servers), supervises the performance of website and ecommerce transactions (including website forms) and provides website content supervision (cyber-attack monitoring).
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Unicorn – W3C’s Unified Validator

Unicorn is W3C’s unified validator which performs various tests to improve the quality of Web pages.
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STG XML Validation

STG validator is an online service hosted at Scholarly Technology Group (STG) which validates XML in addition to checking well-formedness.
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W3C Link Checker

W3C Link Checker is a free, easy-to-use link checker which checks if all the links in your HTML document are valid.
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WDG HTML Validator

WDG HTML Validator is a very easy-to-use HTML validator which checks web pages against a validating SGML parser for conformance to official HTML standards.
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W3C Markup Validation Service

The Markup Validation Service is a validator by the World Wide Web Consortium (W3C) that validates your markup and reports any errors or discrepancies in your code.
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Accessibility with Style

HERA is a tool to check the accessibility of Web pages accoridng to the specification Web Content Accessibility Guidelines.
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Dr. Watson’s Site Validation Check

Dr. Watson is a free service which can be used to analyze your web page on the Internet.
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A Checker – Web Accessibility Checker

AChecker is a free open source Web accessibility evalution tool designed to help Web content developers and Web application developers in testing the accessibility of Web pages to ensure they meet the requirements of various international accessibility.
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View Like

ViewLike.us is an online application that allows you to check you how your website or any website looks in different resolutions.
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Access Color Tool

AccessColor tool tests the brightness and contrast between foreground and background colors on your web pages.
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Relaxed the HTML Validator

“Relaxed” is a HTML validator meant for checking your web site for the validity of HTML code.
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