html xml:lang and meta elements
Assertion holds if you see green below.
This test is only valid if the user agent recognises the html xml:lang and meta declarations, and :lang works.
|Ignore this test. (:lang not supported)|
Assertion: [Exploratory test] If there is a conflict between the language declared using xml:lang in the html element and that in the meta element, the UA will recognize the language declared in the html element.
Red means the meta declaration had precedence.