Some WCAG audit providers inflate findings with issues that are inaccurate, mislabeled, irrelevant, or impractical. They often miss the wider picture, leading to recommendations that do not reflect real accessibility needs
These mistakes waste time and budget, while failing to deliver meaningful progress or inclusive outcomes. Worse still, you may still leave the door open to legal action, even after making changes.
Here are 5 hidden costs that may be coming from your accessibility partners and why a second opinion matters.
#1 False Positives
Some WCAG audits include issues that aren’t real. These errors are called false positives.
They often come from automated tools, which are useful but not always accurate. Their results should be checked by a person before being added to an audit.
If false positives end up in your audit, you’ll waste time and budget fixing things that don’t actually fail WCAG or do not even exist.
#2 Misunderstanding WCAG Failures
Some WCAG audits list failures based on misread success criteria. You may feel pressure to fix them quickly, especially if they seem to affect multiple criteria or disability groups.
However, when audit providers misinterpret the criteria, they raise issues that are not real failures. Time is spent fixing things that do not help your goal, and the real barriers remain.
When audits include misunderstood failures, it may look like you are covering accessibility for people with disabilities. But in reality, you can still leave them behind by fixing things that do not address the actual barriers.
#3 Personal Bias
Some audit findings are influenced by personal judgement. Issues are raised because they seem unusual or have always been flagged, not because they fail WCAG.
Personal experience may be useful advice to explore further, but it should not replace actual issues covered in the success criteria. It should only go above and beyond what WCAG requires, not stand in for it.
When audits include personal bias, time and budget are spent fixing things that affect only a few or do not affect disabled users at all.
#4 Full Reworks Instead of Targeted Fixes
Some audit providers with limited experience tend to compare components against the best possible example. If something is built differently, they may recommend redoing it from scratch.
Full reworks are always an option, but they should be the last resort. They are often complex, expensive, and may not be practical.
Experienced auditors know that small and targeted fixes are usually more cost effective. These changes can meet multiple success criteria without discarding what already works.
Starting over is rarely the best outcome for anyone.
#5 Overlooking the Bigger Picture
Some audit providers, particularly those with limited experience, fail to see the wider picture. They raise multiple issues without identifying the underlying cause, treating symptoms instead of patterns.
Without recognising the overall theme as well as the individual issues, you will not learn how to prevent them. Instead, you will fix each problem as it appears, only for the same issues to resurface in future releases.
Get an Independent Review
If you have received a WCAG audit from your accessibility partner and are unsure about the findings, send us a sample.
Our Director, Andrew Nevins, brings 14 years of accessibility auditing experience and is a Certified Professional in Web Accessibility.
Get in touch and start saving on accessibility.