SUMMARY If you are on page https://apps.kde.org/en-gb/, the links in the footer to Plasma Mobile, KDE Timeline and KDE Manifesto lead to 404 errors. STEPS TO REPRODUCE 1. Live in Great Britain and open https://apps.kde.org/, where you will be automatically redirected to https://apps.kde.org/en-gb/ (or, presumably, just open that link manually) 2. Scroll down to the footer 3. Click on any of "Plasma Mobile", "KDE Timeline" or "KDE Manifesto" OBSERVED RESULT Links lead to https://plasma-mobile.org/en-gb, https://timeline.kde.org/en-gb and https://manifesto.kde.org/en-gb which are 404s (and in the case of the Timeline and Manifesto sites, are not even friendly ones with easy access to the top of the sites). EXPECTED RESULT Links lead to usable versions of the Plasma Mobile, Timeline or Manifesto sites. ADDITIONAL INFORMATION This may happen from other language variants of apps.kde.org but I haven't checked. I notice that most of the links in the footer on apps.kde.org don't have language codes embedded in them, and the others that do (for Plasma, Announcements, and Miscellaneous Stuff) seem to work successfully.