"Allah" doesn't mean god though, it's the NAME of a black rock god.
They like the Islamic "Allah' god, he kills Christians and Jews, Hindu's and Buddists. They haven't figured out that he also orders atheists and fags killed too.
The actual ancient structure is made up of fossilized wood and a moderate sized stone meteorite.
It looks like the sort of altar where you would make a burnt offering. Moslem belief is that this is where Father Abraham was going to sacrifice Ishmael.
Allah is, in fact, God's Own name in Arbic. The Syrian and Chaldean Christian churches use that name in their Arabic translations of the Bible.
If you are going to attack Islam and Moslems, please do so from a basis of rationality and fact. It does you no good to upset archaeologists and Arabic speaking Christians, particularly those Christians who've been fending off the Moslems for the last 1400 years!