Since the last bi-annual RedMonk rankings, JavaScript leapfrogged Java to take the top spot, with PHP keeping its place at No. 3. Rounding out the top five, C# climbed two spots to No. 4 while Python fell a spot to No. 5. Other movers included C++ rising a spot to No. 6, Ruby falling two spots to No. 7, and CSS making its first appearance in the rankings at No. 10.