Passed challenge even though code didn't work

Tell us what’s happening:
I changed the code according to the instructions and I passed the challenge, but the alt text doesn’t actually show up in the preview. I think it may be a problem with freecodecamp’s website code for my browser?

Your code so far

<img alt="camper cat doing karate" src="doingKarateWow.jpeg">

Your browser information:

User Agent is: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/15.5 Safari/605.1.15

Challenge: Applied Accessibility - Add a Text Alternative to Images for Visually Impaired Accessibility

Link to the challenge:

The alt text is showing up for me in the preview. Can you try a different browser?