internet - Hard to get RSS-feeds working

In the past week I have been praising both the Shanghai Daily and the Hong Kong Standard for introducing RSS-feeds to their online services. In both cases they seem to have the same problem: the feeds are not working, at least I realized today I did not get any indication they have been updating their content. Still, there seem to be many new articles in both traditional media. Perhaps the IT-people can have a look at it?