On a number of sites when I visit with iPad or iPhone via WiFi & Balance One, I get a old cached version of the site from my previous visit that is slow to load and then I must reload the site.
I have minimal rules with a simple overflow between the two ISPs. I have reversed the overflow order, still the same - so it does not appear to be a cache at the ISP.
Finally, if i disconnect the WiFi and use Wireless LTE to the device, bypassing the Balance One, I get an updated site and no delay.
Is there a cache somewhere in the Balance One that I am missing?
I got you. I assume you are using the ISP’s DNS servers on your Balance One? I recommend to change them to Google’s DNS servers at 8.8.8.8 and 8.8.4.4. This is configured in the WAN setup page.
Considering the issue with the Peplink Access Points that I opened close to a year ago was never solved, just pawned off to 3G Store - who never fixed anything - so I am skeptical to say the least.