How can I improve this on my phone? I have ad blocking and flash blocking on my laptop, which speeds it up considerably. On my phone which is slower, lower memory, more battery sensitive, and data capped (so ads are a bigger nuisance), I can't find a solution that works on and off WiFi.

I'm in the process of getting a local DNS server set up at home which will help some by blacklisting ad network IPs, but it won't help over the mobile network.

And I'd rather not pay for a cloud server to use as DNS when I'm on the road, plus I think Android will use Google's DNS server if other lookups fail. I discovered this when my parent's internet stopped working for their computer and their iPhone, but my Android worked fine. Their ISP DNS was offline.