Which empire was invaded more often?

The Roman Empire was invaded more often than many other empires due to its vast borders and significant wealth, making it a prime target for various tribes and nations. Throughout its history, it faced invasions from groups like the Visigoths, Vandals, and Huns. These invasions ultimately contributed to its decline and the eventual fall of the Western Roman Empire in the 5th century. In contrast, other empires, while also facing invasions, did not experience the same frequency or intensity as the Romans.