When I search for “bytemark” on Google or any variations, and click on the top search results in Firefox, I get this error consistently:
Corrupted Content Error
The site at https://www.bytemark.co.uk/cloud-hosting/ has experienced a network protocol violation that cannot be repaired.
The page you are trying to view cannot be shown because an error in the data transmission was detected.
Please contact the web site owners to inform them of this problem.
This seems to apply to any URL starting with https://www.bytemark.co.uk/.
I thought this would be your servers, but to my surprise, when I visit the same URLs directly by pasting them into the URL bar in Firefox, they work. It is only the links from Google search results which are not working for me in Firefox (version 67, on a Mac).
Even stranger, if I reload in a tab with this error, the page fails and shows the same error. If I copy the URL from the URL bar, open a new tab, and paste into that tab’s URL bar, the site works! Yet the old tab still won’t load.
In case it helps, this message appears in Firefox’s console when clicking these links from Google (and no entry appears in the network tab of the devtools):
Failed to load ‘https://www.bytemark.co.uk/’. A ServiceWorker passed a promise to FetchEvent.respondWith() that rejected with ‘TypeError: NetworkError when attempting to fetch resource.’.
It’s not a problem for me, but I thought someone might like to know - and I’m curious why! Pasting a URL into a URL bar should have the same behaviour in all tabs, I would have thought. I don’t think I’ve ever seen this on another site.