Thread:BertH/@comment-3014982-20170803104510/@comment-5275700-20170803123629

You may have better luck setting up the structure of the table on the wiki page first, then pasting in the cell contents, then adding the formatting. This is more manual and may take a bit longer, but is probably a better use of your time. Struggling with direct conversion methods may never get you the result you're looking for, for various reasons. Some customizations, notably fonts, just work much differently on a website than they do in a software program.

I'm a big fan of Excel myself and I love styling spreadsheets to make them interesting and help present data in a clear way. But you should consider that some things that work well in Excel may not be appropriate for the audience of a website. You should ask yourself if all the styling, color and fonts are truly necessary.

With all that said, if you still want to seek out conversion options, my advice is to post this question on the technical help forum board, where other users may have some tips and suggestions.