Works when Safari does not

For some reason there are some websites that Safari stalls and does not work. One example is a local newspaper I read, and the login screen will not show in Safari, but works with this web browser. I still use Safari most of the time, but when Safari starts working slow or stops loading a web page, I switch to this one and everything works fine.

alastan1 about Dolphin Web Browser, v9.23.2