Please can you give me feedback on this HTML tables task
Given task:
Structuring planet data - Learn web development | MDN
My attempt:
Hi @MJ-Loo and welcome to the community 
Great work on this complex exercise!
Here are some small things:
-
<col span="8">should be<col span="9"> - There’s no need for the
. You can just leave the cell empty. If you want to use the non-breaking space, you have to make sure that you also write a semicolon at the end. (The cell also has a</th>end tag, that should be</td>. - Your end tags for the nine planets are
</td>s. Those should be</th>s. (e. g.<th scope="row">Mercury</th>) - The “Dwarf planets” should have
scope="row", because it - The rest is correct.
I recommend using the W3C HTML validator when writing HTML. You can just paste your whole code into it and it tells you the errors.
https://validator.w3.org/nu/#textarea
Feel free to ask questions if something’s unclear.
Have a nice day,
Michael