Skip to main content
Emailens/Email CSS Support
Test Your Email

visibility in AOL Mail

UnsupportedAOL · webmail

Fix & Workaround

Remove the element or use display:none as an alternative.

Before

<div style="visibility: hidden;">
  Hidden content for screen readers
</div>

After

<!-- For screen readers, use font-size: 0 trick -->
<div style="font-size: 0; max-height: 0; overflow: hidden;
            mso-hide: all;" aria-hidden="true">
  Preheader text
</div>

Use conditional comments or remove hidden content

Other Clients

ClientSupport
GmailUnsupported
Gmail AndroidUnsupported
Gmail iOSUnsupported
Outlook 365Supported
Outlook (New)Unsupported
Outlook ClassicUnsupported
Outlook iOSSupported
Outlook AndroidSupported
Outlook for MacSupported
Apple MailSupported
Apple Mail iOSSupported
Yahoo MailSupported
Yahoo Mail AndroidSupported
Yahoo Mail iOSSupported
Samsung MailSupported
ThunderbirdSupported
HEY MailSupported
Proton MailSupported
FastmailSupported
SuperhumanSupported

Related Features

!importantaccent-coloralign-itemsanimationaspect-ratiobackdrop-filter

Test your email across all 21 clients

Preview rendering, catch CSS issues, and get actionable fixes. Free.

Try Emailens Free