I suggest updating the license of websites from Creative Commons Attribution-ShareAlike version 3.0 to version 4.0. The same arguments as in bug 664112 apply: - List of improvements in version 4.0: https://creativecommons.org/share-your-work/licensing-considerations/version4/ - The "g" logo (which is licensed CC-BY-SA-4.0) is included on all pages, so claiming in the footer that the page is licensed under CC-BY-SA-3.0 is not entirely correct. - CC-BY-SA-4.0 is the default recommendation in GLEP 76.