Google Lighthouse scans, finds and flags
<iframe> elements that do not have a title.
How to pass the audit? – Adding Titles to Frames and iFrames
iframe element, you need to specify a completely specific, descriptive, and unique title. It is also correct to assign a
title attribute that is exactly the same as the title you gave to a frame element.
<iframe title="My Daily Marathon Tracker" src="https://www.mydailymarathontracker.com/"></iframe>
How to Choose the Right Title for Frame and iFrame?
- You need to make sure that the title attribute and title are exactly the same.
- Make sure the titles are not alike and completely original.
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