The main purpose of the accessibility testing tool is to make applications that can be used by disabled people. The developers that develop the website need to take care of the accessibility guidelines that can be used to make the website design simple and easy to use for the disabled person. In the market, there are a number of accessibility test tool are available that is used for different purposes and mainly used for checking the accessibility of the website.
All these tools follow the guidelines of WCAG 1. The design issues, content issues, and accessibility issues are highlighted by these accessibility testing tools. Making the website more user-friendly and acceptable by the specialized people and the main component is that website should be accessible easily.
For this purpose, there is a list of tools that can be used for checking website accessibility. In the next section, the list of tools is given here:.
The wave tool is used to validate web pages so that different perspective of accessibility can be checked by this tool. By selecting this tool, we can used it for checking intranet, dynamically generated, password-protected, and sensitive web pages. The webpage components can be identified by this tool. The third-party can be accessed online by wave tool and an alternative view for the web page can also be accessed from this tool. The major feature of the wave tool is the security measure provided by the tool.
The TAW is another type of tool that is used to check the web accessibility. The checking criteria for the websites are guidelines from W3C web accessibility. The tool comes in the online tools and also available as a desktop application that can be installed on the user system. The TAW tool is also available as a Firefox plug-in that can be added in the browser itself. The website annotated version can be displayed in this tool.
The web pages are check in this tool against WCAG compliance. The URL of the website can be checked using the accessibility valet in the free version of the tool. The premium version of the tool provides the functionality to test an unlimited URL using this tool. The University of Stanford has developed the web accessibility checker tool that is widely used to analyze single web pages that they are accessible or not.
The problems reported during accessibility of the website can be listed in web accessibility checker and the evaluation can be done for each detected problem.
There is a list of guidelines for checking the website that users can use. The tool processes the input submit in the report and then generate the complete report that includes the information of accessibility information of URL and HTML file.
And if there are any violations it can be included in the report itself. It is another type of web accessibility tool that is created in the HIIS laboratory. This tool is majorly used by a visually impaired individual and also has a problem of color blindness.
After the evaluation, the tools give the alerts in the form of warning and fail. The following are some popular, effective, free accessibility tools for making these and other checks. A number of free accessibility testing tools can test individual pages of your site for multiple issues at once. Accessible Metrics can test your entire site for these issues, and provide regular updates to detect problems as you add new pages and content.
Accessible Metrics : With a free account, you can test individual pages of your website for ADA and Section compliance. With a subscription, you can test your entire site at regular intervals and get alerts about any accessibility issues that arise as you change your site.
Cynthia Says : According to Cynthiasays. It is meant for personal, non-commercial use to inform the community on what constitutes accessible web design and accessible content. WAVE : According to webaim. AChecker : According to achecker. Web Accessibility : According to webaccessibility. In order to make your website useable for those with colorblindness or poor vision, you must have a certain contrast between colors across your website.
Accessible Colors: allows you to input the HEX code, size and weight of your text color, HEX code of your background color and the standard your website is required to comply with. It will then alert you to whether you are passing or failing for that particular standard, so you can make changes accordingly.
This will give you results based on contrast as well as WCAG compliance levels. Accessible Brand Colors : According to abc. Accessible Color Evaluator : This tool allows you to enter multiple text and background colors to assess your overall color scheme. If there is any flashing or flickering effects included on your website, it could trigger seizures from users on your site. That is a direct violation of website accessibility standards. Photosensitive Epilepsy Analysis Tool : This tool will help you detect and eliminate problematic flashing.
Alt-text describes images on a screen with text. So, for the visually impaired who need screen readers to use a website, the screen reader registers the alt-text in place of the image. Without alt-text for all non-text elements on the page, your website could be subject to an accessibility lawsuit. Accessible Metrics is one tool that can test your entire site for alt-text, among other accessibility concerns, and provide a full site report.
No information will be sent to the WAVE server, guaranteeing you complete privacy. If an image cannot be displayed e. However, it can also be used to find missing alt text in images, among other things. Those who are visually impaired will struggle to understand the context of links on a website if there is not accessible text paired with the link.
The link text allows a screen reader to interpret it and communicate back to the user. Empty links contain no descriptive text to show where the link goes. Many link-checking tools will check for both of these elements.
Dead Link Checker: According to deadlinkchecker. Dead Link Checker crawls through your website, identifying broken links for you to correct.
Check My Links is an extension developed primarily for web designers, developers and content editors. Video subtitles are also an important part of making your website accessible. The more accurate the subtitles, the better, but any attempt is better than none. With these free accessibility tools, you can add powerful videos to your website and make them usable for everyone, without going over budget.
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