I have set community.openstreetmap.org assets (Javascript, CSS etc) to now load via a Content Distribution Network (CDN) in an attempt to improve the site loading speed for Global Users.
Feedback appreciated. Site load any faster for you? Any issues?
site load freezed every time a few minutes before
After a restart of firefox (107) loading is now ok.
Had no problem with site load speed before anyway, feel no difference.
remark:
Effect of CDN greatly depends on region and provider.
Local provider may need some minutes to establish an effective route to new location (CDN).
I get actually 30-40 ms via 11-12 hops to community.openstreetmap.org
and 11 ms via 5-6 hops to community-cdn.openstreetmap.org (fastly.net).
EBGP is a little bit more complicated. It takes not only technical issues in account but also cost. Performance depends on your provider.
But we shouldn’t get stuck in technical details as tweaking seems to improve response.
I first only looked short on it with wireshark, but now I checked it again also with web console and see, that for this thread a mix of HTTP/3 (PNG and JPEG images loaded via internal FF/LibreWolf(also 107, with all extensions disabled, as I have many of them in my FF)-JavaScript) and HTTP/2 (direct loaded JavaScript files and stylesheets) is used.
Right now, loading any page on this site takes about 4-5 seconds. I don’t think that it’s a network issue (that’s in a browser with all assets cached by now, on a fast network connection); it seems to be just the time taken to display everything using javascript on the fly, on a relatively low-spec PC.
I see similar effects (maybe a 3-second delay) on mobile Firefox on a recent mid-range Android phone too.