I used W3c to validate my website, but it popped up with a number of errors, which has baffled me.
I have 20 of these, but Im not sure how to fix them: heres an example below:
Line 581, Column 273: An img element must have an alt attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
I have alternative text for these, so Im not sure how to fix them, any ideas please?