8 Best Web Accessibility Testing Tools to Monitor & Test Compliance [2023]

Website accessibility is important and now a compulsory characteristic in your web site.

Yes, it can be crucial as a result of not everyone seems to be lucky sufficient to entry the web’s data such as you.

What do I imply by that?

Don’t neglect that differently-abled folks additionally use the web to discover data and avail items and companies. Unfortunately, both they’ll’t do it due to sure disabilities or, if they’ll, they’ve hassle accessing the knowledge in contrast to regular folks.

This is why internet accessibility is exactly a obligatory a part of your web site.

And guess what? Lots of internet sites already use this to serve all their prospects, together with folks with particular wants.

So, would you need to lose all these folks by ignoring internet accessibility?

I’m anticipating your reply to be NO as a result of it’s unethical and never helpful for your corporation as you’ll be able to’t serve a wider viewers whereas placing your self at authorized dangers.

So, internet accessibility is one thing you should not ignore.

But how to implement it could possibly be your subsequent query.

Don’t fear; that is what I’ll be discussing on this article, together with some instruments that may show you how to just do that.

So, keep tuned!

What is Web Accessibility?

Accessibility = the flexibility to entry


Web Accessibility = the flexibility to entry the net

Web accessibility merely means designing and creating an internet site or a software program system so that everybody could possibly be ready to entry it. It must not ever give a tough time to individuals with particular talents or impairments, together with:·

  • Visual impairments equivalent to low imaginative and prescient, coloration blindness, partial or full blindness, and so forth.
  • Deftness, cerebral palsy, paralysis, and so forth.
  • Hearing disabilities equivalent to hyperacusis
  • Cognitive impairments equivalent to severe head accidents, autism, and so forth.
  • Learning impairments equivalent to dyslexia

Enabling internet accessibility in your web site means you adjust to the laws or requirements talked about in ADA legal guidelines or Website Compliance Accessibility Guidelines (WCAG).

Why is it essential?

Social significance

About 15% of the overall world inhabitants have to stay with some incapacity.

If you’re into second ideas about internet accessibility, take into consideration that 15% of people that might have to entry data on the net.

Your web site should not limit them from accessing the knowledge they want. Therefore, for those who implement internet accessibility, will probably be an indication of social accountability.

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Many locations internationally have internet accessibility protected by regulation. It is a proper in some nations just like the US, Canada, EU, and so forth. This is why web sites want to guarantee they adjust to the laws. And in the event that they fail to comply, it might end in penalties and authorized dangers.

Business alternatives

Not solely internet accessibility is required legally and socially, however it’s also nice for your corporation. It will show you how to attain a bigger viewers that may enhance the variety of leads and, finally, higher income.

Now that you’ve got understood the significance of internet accessibility, the subsequent factor is how one can implement it. There are many internet accessibility options accessible on the web that may deal with the compliance by scanning your web site for points and fixing them.

They will show you how to customise your web site in a manner that may make it simpler for specially-abled folks to entry your web site with none hassle.

What Are Web Accessibility Testing Tools?

Web accessibility testing instruments help web site house owners, builders, or QA professionals in figuring out and resolving web site points that impede entry for folks with disabilities.

These instruments use automated and/or handbook testing strategies to rapidly and effectively assess, determine, and repair points associated to internet content material and web site construction, equivalent to inadequate coloration distinction, lacking different textual content for photos, or non-descriptive hyperlinks.

A 3d image of a computer with various items on it.

Building an internet site and content material as per Web Content Accessibility Guidelines will assist folks with disabilities to simply navigate and discover the web site. By utilizing internet accessibility testing instruments, web site house owners can be certain that their web site is accessible to all customers, no matter their bodily or cognitive talents.

There are fairly a number of Web accessibility testing instruments available in the market with totally different value tags primarily based on their characteristic units. So, whereas shortlisting a instrument for you, take into consideration its varied options, integrations, value, ease of utilization, and so forth. 

It will assist you choose the correct instrument that fulfills all of your wants and meets your funds. Picking the user-friendly instrument will help you within the easy implementation of the group or for private use.

What is WCAG (Web Content Accessibility Guidelines)?

WCAG is an evolving set of pointers created, designed, and revealed by the World Wide Web Consortium (W3C) to make web site/internet content material extra accessible for folks with disabilities.

Led by W3C’s mission to present common entry by revolutionary expertise options, WCAG 2.0 was first launched in 2008, adopted by updates equivalent to WCAG 2.1 in 2018 and WCAG 2.2 scheduled for launch in 2023, plus upcoming standardization of model 3 over the subsequent few years that may cowl desktops, laptops tablets, and cellular units.

The pointers are primarily based on 4 core ideas;

  • Perceivable: Making content material accessible to folks with disabilities, together with visible, auditory, and cognitive impairments.
  • Operable: Functional content material for folks with disabilities, together with those that use assistive applied sciences.
  • Understandable: Ensure content material accessibility for people with varied disabilities, together with studying or comprehension challenges.
  • Robust: Ensure resilient content material accessibility with compatibility for assistive applied sciences and show adjustments.

In order to meet WCAG, the net content material wants to meet the success standards at three ranges: A, AA, and AAA. Level A is the minimal stage of ordinary, and Level AAA is the very best stage of ordinary.

Designing an internet site accessible to folks with disabilities consists of advantages equivalent to elevated accessibility, compliance, and enhanced popularity.

For extra details about W3C, please go to its website.

So, let’s discover out about these options within the subsequent part to perceive how they may also help you forestall authorized dangers whereas being socially accountable.


accessiBe is a totally automated accessibility resolution that may show you how to keep compliant with ADA and WCAG. It is laced with state-of-the-art synthetic intelligence expertise to change handbook and dear processes to redefine internet accessibility.

It’s AI makes use of picture recognition and contextual understanding to scan and analyze websites and study their parts and functionalities. It then adjusts these parts equivalent to alt tags, icons and buttons, roles and landmarks, ARIA attributes, state controls, and kinds and validations to match a person’s screen-readers.

accessiBe’s AI additionally helps to perceive and study the behaviors and buildings of web site parts on the go. In this manner, it provides keyboard-only performance to the weather, together with dropdowns, menus, kinds, hyperlinks, buttons, and popups.

The interface of accessiBe affords a tailor-made expertise to the person’s wants whereas supporting a number of graphical and design changes starting from show and content material, animations, mute sounds, stay dictionary, coloration, and distinction, to focus and emphasis.

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Even when your web site updates, it stays compliant with ADA and WCAG laws. You get an accessibility assertion together with efficiency certification. They rescan and repair accessibility points in your web site every single day for higher compliance monitoring, together with an audit path each month by way of emails.

Apart from WCAG 2.1 and ADA Title III, accessiBe affords compliance with Section 508 and EN/EAA 301549. The course of takes simply 5 easy steps:

  • Install a one-line JavaScript code
  • Next, you will notice the accessibility interface showing in your web site immediately
  • accessiBe AI scans and analyses the positioning
  • Within 48 hours, the websites get licensed and compliant
  • Regular scanning occurs once more each 24 hours

The interface of accessiBe is completely customizable with a number of choices for colours, modify styles and sizes, 20+ icons, icon positioning, and much more. Integrate it with different instruments by fast 5-minute set up for Shopify, WordPress, WooCommerce, and so forth., accessible and compliant with main laws like CCPA and GDPR.


AudioEye’s complete internet accessibility resolution pairs industry-leading expertise with licensed consultants to show you how to obtain ADA/WCAG compliance. They scan your web site to discover accessibility errors and current you with an accessibility rating starting from 0 to 100.

By activating your account, you’ll be able to entry the customized dashboard with AudioEye directions for set up. If you put in their risk-free JavaScript code set up, their auto-remediation can begin detecting and eradicating the vast majority of widespread accessibility errors robotically. Their Issue Reporting dashboard supplies full visibility into all points mounted robotically, remaining points that want to be mounted, and particulars on points that want handbook remediation. You can even see the influence totally different points have on person expertise.

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AudioEye’s Toolkit permits your web site guests to personalize their viewing expertise by adjusting visible focus, coloration distinction, font dimension, and extra.

It doesn’t matter which platform you have got used as your web site builder — WordPress, GoDaddy, Wix, Shopify, and so forth. — you’ll be able to set up AudioEye with none hassle. They additionally present a 7-day free trial.


One of the main internet accessibility options, EqualWeb, helps you keep compliant by inserting only one line of code. More than 10M internet pages have already used it to keep away from authorized dangers. EqualWeb is compliant with ADA, WCAG 2.1, AODA, Section 508, IS 5568, and EN 301549.

EqualWeb takes care of safety with certifications from McAfee Secure Trusted web site, SHA 512, ON PREM, Subresource integrity, GDPR, and ISO 27001. It scans an internet site area and uncovers doable points hindering accessibility, violation dangers, and so forth., in your firm.

You can mix it fully and adapt it simply to your web site. All you want to do is insert your area to get began. It leverages large information and crowd-sourcing scanning that ends in 50 CMSs accessible to your platform. You can even get benefited from a lot of remediation guidelines to safe your web site at all times.

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Their algorithms of machine studying can analyze information to discover traits and patterns related to accessibility points. Besides, it might forecast new information remediation labels as nicely. EqualWeb analyses your web site from its roots after which introduces accessibility guidelines that may suit your content material, code, and elegance.

The general automated course of could be designed to forestall and repair points to up to 95% of the complaints. For full compliance, their QA workforce and accessibility consultants evaluate your web site to carry out handbook audits after which work on the problems for quicker outcomes.

EqualWeb helps to enhance the searching expertise in your customers with out-of-the-box options. It consists of voice instructions that enable a person to browse your web site utilizing only a microphone as an alternative of a keyboard or mouse. Apart from this, customers can leverage good navigation by numeric keys.

EqualWeb collaborates with tech giants equivalent to Amazon and Google to guarantee all their techniques carry out optimally following present-day expertise. It permits coloration changes to assist folks with visible impairments like coloration blindness, to allow them to view your web site in any coloration of their desire and allow content material changes.


No matter for those who personal a web site, internet apps, cellular apps, and so forth., Accessible360 affords a transparent path in direction of accessibility so you’ll be able to adjust to laws. They totally perceive your necessities after which present an correct audit of digital belongings.

They additionally present new challenge design opinions which can be nonetheless below improvement, which saves your expenditure and time. To offer you the absolute best resolution, Accessible360 affords highly effective strategic planning and quicker remediation with developer-focused stories.

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They will show you how to resolve points utilizing proactive opinions earlier than they might change into big issues to your popularity. Accessible360 helps your improvement in addition to remediation efforts with their handy help-desk.

They can even prepare your builders and different workers to use WCAG by Knowledge Base and movies and work parallel with you to make a long-term success plan.

They confirm your digital belongings earlier than their launching by exact QA testing, detecting the potential adjustments in your surroundings together with alerts, and integrating their findings in direction of the betterment of your corporation. You additionally get live-user monitoring and ongoing technical, authorized, and course of assist.


Not solely does Tenon provide the very best accessibility testing available in the market, nevertheless it additionally solves accessibility points that your web site might have. It has already produced 100s of audit and VPATs (or voluntary product accessibility templates).

Apart from speedy remediation options, their builders can even prepare your workforce to scribble accessible codes and outline your processes and KPIs. Tenon can check your codes throughout your developmental section and integrates with Jira, Git, IDEs, Grunt, and others.

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It can precisely determine Section 508 and WCAG 2.0 & 2.1 points in an surroundings. In addition to this, it supplies you with the privateness and safety of an on-premises or non-public cloud occasion.

Tenon can audit your web site to discover accessibility gaps, check and repair these gaps in your excessive visitors pages, options, and content material. It works together with your workforce to adapt and check system graphic patterns which will have an effect on accessibility.


UserWay is but an alternative choice you’ll be able to check out for accessibility options. It helps main web site creation platforms equivalent to WordPress, Wix, Shopify, and so forth., to assist most folks worldwide who want their companies.

Their accessibility expertise is subtle with synthetic intelligence and machine studying included in it that ensures optimum digital expertise to your customers whereas assembly WCAG 2.1 AA laws. They have already got helped 820k+ web sites and their customers who’ve visible impairments.

Its expertise fastidiously analyses the Document Object Model (DOM) together with the pre-rendered and post-rendered markup for web site guests. In this manner, it robotically identifies points and invokes the remediation course of to make your web site compliant.

UserWay could be personalized for various people and their distinctive wants accessibility necessities. Its accessibility widget’s free model permits customizations equivalent to rising the textual content dimension, massive cursor, textual content spacing, pause animations, spotlight hyperlinks, gentle and darkish distinction, invert colours, studying information, and so forth.

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The AI-powered accessibility widget is compliant with ADA/WCAG and helps all of the options and functionalities of the free model as well as to some superior ones. It consists of automated, front-end, and back-end logic, and remediation layers, which ensures compliance.

These superior options are display reader, picture alt, keyboard navigation, dictionary, kind labels, headings, autoplay movies, interactive parts, damaged hyperlinks, ambiguous hyperlinks, video captions, web site language, content material moderation, and way more.

UserWay helps customized branding and white-label capabilities for seamless accessibility. You can even entry real-time insights relating to your utilization stories and statistics over frequently-used accessibility options that your viewers permits. Apart from that, customers get a fast accessibility menu, which they’ll set off by urgent the “Tab” key.

It provides them an enhanced web site person expertise, particularly for individuals with visible impairments. UserWay by no means shops and makes use of your information; as an alternative, it protects privateness by staying compliant with GDPR, HIPAA, ADA, FERPA, and COPPA.

Before closing, let’s take a fast have a look at among the factors to make your internet utility extremely accessible.

  • Chose a CMS supporting web site accessibility
  • Define heading appropriately and manage content material construction correctly
  • Provide descriptive names to your hyperlinks
  • Be cautious about selecting colours.
  • Give picture alt texts correctly.
  • Refine your kinds with care
  • Use tabular information
  • Ensure all of the content material could be accessed simply, together with dynamic content material
  • Make your web site keyboard-friendly
  • Enable textual content resizing with out breaking your web site
  • Avoid automated navigation and media.


Siteimprove is a paid internet accessibility testing instrument that provides a complete set of options for testing and fixing accessibility points. It features a handbook testing instrument and a remediation instrument. It improves person expertise by eliminating obstacles with out the necessity for any specialised experience.

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You can obtain its plugin from the Chrome webstore and use it freed from value with restricted capabilities.

Siteimprove’s internet accessibility instruments allow you to simply comply with and cling to worldwide Web Content Accessibility Guidelines (WCAG) throughout all conformance ranges. It helps to take away boundaries that injury the person expertise and safeguard your model popularity.

Siteimprove’s internet accessibility instruments prioritize points primarily based on prevalence, conformance stage, and complexity.

Siteimprove is a member of W3C (World Wide Web Consortium), IAAP (International Association of Accessibility Professionals), and Horizon 2020. The web site even has a free scanner that may scan your web site to Check the accessibility of your web page.

Siteimprove’s internet accessibility instruments present historic charts and the distinctive DCI rating to reveal the compliance journey and evaluate it with {industry} benchmarks. DCI rating, customizable dashboards, and automatic stories provide a handy manner to assess and monitor progress, holding your workforce motivated and centered.

Its key options embody progress monitoring, difficulty highlighting, categorization of accessibility points, automated accessibility checks and sensible suggestions, and plenty of others.

aXe Browser Extension

Axe accessibility testing instrument is Enterprise grade and is likely one of the extensively used instruments, and among the distinguished firms that depend on this instrument embody Microsoft, Google, and so forth.

Its aXe Browser Extension is free to obtain from the Chrome webstore. It is a quick, light-weight, and sturdy testing instrument. The extension is accessed by greater than 275k to check the web sites and cellular apps for accessibility with options like automated testing, clever guided testing, and reporting.


It affords a set of instruments like axeDevTools, axeAuditor, and axeMonitor. All these instruments are constructed on the world’s hottest accessibility testing library, axe-core, which affords full protection in your testing and compliance wants.

This set of instruments permits admins to carry out full-coverage and constant WCAG audits on all content material and purposes. Using this toolkit, you’re able to attain 80% protection or extra in accessibility points throughout improvement. Moreover, you can even scan, monitor and report the accessibility standing of your web site dynamically.


Your web site and its data is hosted on the web and thus accessible to all. So, make sure that “all” can entry your web site, together with individuals with a particular capability. Be a bit empathetic for them and likewise save your self from falling into authorized troubles.

Hence, select any one of many internet accessibility options I’ve mentioned on this article, and…

… Enable internet accessibility at this time!

Vikash Gorayan

Vikash Gorayan is a technology enthusiast with a passion for gadgets and product management. He is constantly seeking new opportunities to learn and grow in his field.

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