The WordPress version can also be seen in the Generator line. You don’t need to look at the suffix for the JS file. The line is not hidden.

And yes, Google Analytics seems to fail to anonymize the IP.

Additionally I see two 404 for logo-main@2x.png and logo-main-alt@2x.png. In the Cookie Policy is a link to http://www.networkadvertising.org which is also a 404. And there are some links not correctly set (www vs. no www + http vs https), but those links are redirecting and are working at the end.

On the commonwealth page there is a “click here” link, which shouldn’t be used: https://www.w3.org/QA/Tips/noClickHere

And the main three image on the home page have an empty alt attribute. This means there is no describing text for screenreaders to use for this link. 🙁

And some of the text in the footer is missing the needed contrast to match WCAG 2.0 AAA. But there are stating in their Accessibility page that they want to meet Level A, but there are still 4 errors and 14 warnings with Level A …