Check your time and date, Internet sites break in weird ways if your time and date are significantly off.
Try clearing cookies and site data. I have to do this all the time with appleTV streaming sites(I get it free from my phone service provider). It breaks on the login cookie after a day. What was the output in the dev console for the page? Vince Winter, Technology Sorcerer of the Adept Circle On Mon, Jul 14, 2025, 9:42 AM Tomas Kuchta <[email protected]> wrote: > My unfounded guess would be that Comcast checks for some DRM not available > or disabled in (your) linux/browser. > > If that is the case, you will not be able to work around with user agent. > > -T > > On Sun, Jul 13, 2025, 21:18 King Beowulf <[email protected]> > wrote: > > > On 7/13/25 17:22, Dick Steffens wrote: > > > On 7/13/25 16:44, Michael Ewan wrote: > > >> How about the developers console in the browser and look for what > > >> Xfinity expects to see, it used to be that you could fake all kinds of > > >> stuff in the browser to fool the IE only sites. > > >> > > > In Firefox, clicking on the hamburger icon > more tools offers Browser > > > Console. That brings up the following: > > > > > > > > > --------------------------------------------------------------------------------- > > > 1752452115816 addons.xpi WARN Force scan SCOPE_PROFILE > > > (app-system-addons location missing from XPIStates) > > > 1752452115819 addons.xpi WARN Checking > > > /snap/firefox/6495/usr/lib/firefox/distribution/extensions for addons > > > 1752452115820 addons.xpi WARN Checking > > > /snap/firefox/6495/usr/lib/firefox/distribution/extensions/locale-en-US > > > for addons > > > HTTPS-First Mode: Upgrading insecure speculative TCP connection > > > “http://www.jigzone.com/ <http://www.jigzone.com/>” to use “https”. > > > > > > WebGL context was lost. 2 Troubleshoot.sys.mjs:727:17 > > > > > > --------------------------------------------------------------------------------- > > > > > > That looks like something that could be useful, but I have no idea what > > > to do with it. Recommendations? > > > > > > > > > > Jigzone.com is a jigsaw puzzle game. I wager its its trying to load a > > plugin or advertizement ? > > > > The WebGL issue could be that you have webgl disabled or javascript > > disabled. You can check by opening > > > > about:config > > > > These days a bunch of stuff breaks on the web unless you unleash the > > horror that is javascript. > > > > -Ed > > > > > > >
