I will take the word of all of the archaeology, all over the world, including Israel, over what is posted in something called the "Institute for Biblical and Scientific Studies!" The agenda isn't even carefully concealed!
And here's the thing: (taken from Wikipedia): "There is an almost universal consensus among scholars that the Exodus story is best understood as myth; more specifically, it is a "charter" (or foundation) myth, a story told to explain a society's origins and to provide the ideological foundation for its culture and institutions. While some continue to discuss the potential historicity or plausibility of the Exodus story, the overwhelming majority have abandoned it as "a fruitless pursuit" There is no indication that the Israelites ever lived in Ancient Egypt, and the Sinai Peninsula shows no sign of any occupation for the entire 2nd millennium BCE (even Kadesh-Barnea, where the Israelites are said to have spent 38 years, was uninhabited prior to the establishment of the Israelite monarchy).
] In contrast to the absence of evidence for the Egyptian captivity and wilderness wanderings, there are ample signs of Israel's evolution within Canaan from native Canaanite roots."
Finally, you might try reading "The Bible Unearthed" by Israel Finkelstein and Neil Asher Silberman (2002)