Last modified: 2013-10-02 08:21:54 UTC
The HTML generated by SMW is not very semantic; there are lots of span elements and unnecessary tables. I would be happy to help redo the html and css to improve these aspects. I have edited some local files on my SMW installation (SMW_Factbox.php, SMW_SpecialBrowse.php) as they were the two that I particularly noticed, but could do any others.
Thanks for taking the time to report this! In case you are interested to turn your local changes into a patch to provide to the developers, please check out https://www.mediawiki.org/wiki/Developer_access and https://www.mediawiki.org/wiki/Gerrit/Tutorial for more information.