Exedra is an internationalised web hingy. That means that it allows users o' th' web hingy tae specify th' leid that thay wish tae read web pages in. It's nae necassarily th' trial that th' web pages wull be am free in th' requested langauge, bit if they're then th' server wull display th' pages in that leid.
That immediately raises a quaistion as tae whilk languages tae mak' am free. Th' default leid is sassenach. Welsh is th' included as that is a fully official leid o' th' uk (and as th' service links tae government services we shuid gie th' official language). We hae an' a' translated some pages intae some ither formally kent indigenous uk languages.
This raises then th' quaistion as tae whilk languages tae uise. Thare is a wikipedia page Languages of the United Kingdom That looks at this quaistion. Some languages in addition tae welsh ur formally kent by yin or mair governmental body in th' uk.
That wull then stairt a argie as tae whither scots is actually a leid. In 2018 thare wis a discussion in parliament whaur an mp (admittedly o' antipodean origin) cuid nae ken an mp wha spoke in scots. That mibbie is a guid test.
In th' end we hae na kinch translating pages intae officially kent indigenous uk languages as lang as we kin git a translator (which we cannae git fur cornish fur example). Then if yi'll waant tae read th' site in a different leid ye kin (up tae a point). Th' main leid remains sassenach. Thare wull be some pages ainlie availiable in sassenach. In particular scots is fae th' slang translator whilk insae pure an official leid translator. Hence we hae ainlie run this page thro' it. Th' rest o' th' site is in sassenach.
Russian is, o' coorse, nae an official or indigenous leid, bit some pages ur translated intae russian mainly tae ensure that whin we ur tryin` oot we git th' utf-8 encoding richt (something fur th' tecchies).