Delayed refresh must not be used
What is the problem?
The meta-refresh-no-exceptions rule addresses the issue of using the <meta http-equiv="refresh"> tag to automatically refresh a webpage after a certain time.
Impacted Groups
Why is this important?
Automatic page refreshes can disrupt user experiences, especially for those with cognitive disabilities or slow internet connections. It can be disorienting and frustrating for users who are trying to read or interact with the content.
How to solve this issue
To improve accessibility, avoid using the <meta http-equiv="refresh"> tag. Instead, use JavaScript to implement page refreshes, providing users with control over the timing and frequency. For example, allowing users to pause, extend, or disable the refresh as needed, ensuring a more inclusive and user-friendly experience.
Rule Information
Rule ID
meta-refresh-no-exceptions
Severity
Manual Review Required
Rule Group
WCAG 2.x level AAA rules
Guidelines
- WCAG 2.1 (AAA)
- WCAG 2.0 (AAA)
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