(Firstly I’ve already done a bit of research on this however I can’t tweak the shared hosting server config - this may just mean that I’m screwed but I said I’d ask anyways … )
So I’ve got a few of my own sites setup on a cloud box with one webhost … I control everything on the box. They are getting an A+ rating on their certs.
I’ve also got a client site that is setup on shared hosting on a completely different host / system (Their uptime is pretty amazing and my own cloud box is for messing about with and hosting personal sites)
The shared hosting is running Apache 2.2 and I’ve pretty much no access to configure anything on this apart from uploading my fullchain.pem and privkey.pem. Now this works out perfectly except … Chrome on Android doesn’t like it (Desktop browsers seem to be happy out / Firefox on Android and so on) Now I’ve tried to do my research and it seems like I need to configure the server to have the chain file sent as well ( which is included in the fullchain.pem file I believe but it’s something that Chrome on Android doesn’t seem to like when it’s included this way? )
If I go to one of my other sites with the A+ rating and then I go back to my shared hosting site it’ll work fine so it seems like the chain is getting cached once I’ve visited another properly configured letsencrypt site?
Has anyone come across this already? and is there anything I can do?