Lemmy maintainer. Interested in politics, video games, and many other things.
I think your comment id is wrong, this one works: https://lemmy.ml/post/352183/comment/223677
I dont think these statistics are reliable. It seems to be mainly based on Alexa rank, but alexa.com was shut down a few months ago. And it shows lemmy.ml as hosted in UK, while its actually in France, which should be very easy to determine.
Personally i think that word of mouth is much more important than search engine ranking for a community project like Lemmy.
Maybe sled: https://crates.io/crates/sled
This is not the right way to develop themes, you should use the preconfigured themes folder.
Your first link is an embed, thats not right. The second looks fine, it should work. Paste it and i can see whats wrong. Third link is in another format, so thats maybe why it doesnt work. Below is the link which worked for me:
https://peertube.stream/videos/watch/29c08742-2a3b-4718-8a9c-7448c51bd741
You can find documentation about Lemmy’s federation at the links below. The json is auto-generated from source code and should always be up to date, but the text might be outdated. If anything is unclear, let me know.
https://join-lemmy.org/docs/en/federation/overview.html
https://join-lemmy.org/docs/en/federation/lemmy_protocol.html
Did you paste the video url into Lemmy search? Because that works just fine.
Did you follow the documentation for theming?
Ah, i think the problem is because lemmy-ui only renders the first x comments in a long thread. If your linked comment is later than that, it doesnt get highlighted. Certainly a bug, if there isnt a Github issue for this already, you should open one.