CertClue
Courses · QA / Testing
Digital Accessibility Tester

Digital Accessibility Tester

Test websites and services the way disabled people use them: audit against WCAG 2.2 AA, find what automated scanners miss with a keyboard and a screen reader, run fair sessions with disabled users, hold suppliers to their contracts, and write an honest accessibility statement.
1.5 hrs taught · 4.5 to 8 hrs applied 7 modules 20 lessons 4 portfolio artifacts Completion certificate Updated September 2026
Created by the CertClue team
What you'll build

Real portfolio pieces built during the course, not a certificate for its own sake. Each one is work you can show.

  • Audit findings logA new council form audited against WCAG 2.2 AA before launch: each finding recorded against its success criterion and level, a checked pass recorded too, and a clear decision on what blocks launch.
  • Manual test reportWhat keyboard and screen reader testing found on a page an automated scanner passed: a keyboard trap, meaningless link text and a map with no text alternative, each against its criterion, framed so the developer learns from it.
  • Supplier remediation requestA request to the supplier of a council portal: each failure against its criterion and the contract's WCAG 2.2 AA requirement, a request for test evidence and a dated fix plan, and what the council will publish until it is fixed.
  • Accessibility statement updateA council accessibility statement brought up to date from a week's testing: an honest compliance status, the content that is not accessible and why, exemptions stated, how to get help, and the enforcement route.

What you'll learn

Accessibility, kept short
The job, decoded
A day in the seat
The rhythm of the job
Into the simulation: Wenlow District Council
Building the portfolio
What comes next

Course content · 7 modules, 20 lessons

Sign up to unlock every lesson - the titles below show exactly what is inside.

Who digital accessibility is for, how WCAG is organised, what WCAG 2.2 added, and the UK rules for public sector sites.

Who accessibility is for
How WCAG is organised
What WCAG 2.2 added
The UK rules for public sector sites

Requirements

  • No prior experience in this field is required to start.
  • A computer with a reliable internet connection.
  • Comfortable using a web browser - no software to install.

Description

Every CertClue course follows the same seven-part shape: fundamentals, the role translated out of job-posting language, a real working day, the job's recurring rhythms, a multi-day simulation, the portfolio you build along the way, and a handoff into your next move. Here is what that looks like for digital accessibility tester.

Who this course is for

Anyone aiming to become a digital accessibility tester, including career changers with no background in it yet. This is the entry rung of a realistic ladder:

entry
Digital Accessibility Tester

Tests websites, apps and documents against WCAG, with assistive technology and with disabled users, and records what fails and why.

WCAG 2.2 auditsKeyboard and screen reader testingSessions with disabled usersAccessibility statements
mid
Accessibility Specialist / Lead

Builds accessibility into how a team designs and builds, reviews work before it ships, and holds suppliers to account.

Accessibility strategy for a serviceDesign and code reviewSupplier assuranceTraining teams
senior
Head of Accessibility

Owns an organisation's accessibility: policy, legal duties, the programme that meets them, and the culture that keeps it that way.

Organisational policyLegal complianceProgramme leadershipCulture change

Where it leads

This course prepares you for the IAAP CPACC role or credential path. Named for preparation only - no partnership or endorsement is implied.

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