Every time I load the page it'll start off showing "Firefox Quantum vs. Google Chrome: Which browser is faster?" in the H1 vs "Chrome is still king of the web b

Every time I load the page it'll start off showing "Firefox Quantum vs. Google Chrome: Which browser is faster?" in the H1 vs "Chrome is still king of the web browsers, beating Firefox Quantum" in the Title element. Then some Javascript changes the contents of the H1. So maybe the people seeing the former have Javascript disabled?