Because of Notable API performance increase, this amazing thing now works for me!
Is it possible to make it show only either Vocab or Kanji or Radical? (Also, either only R or M.) I plan to use it with LeechKiller (exporter for Anki) for Vocab and Kanji. Or maybe I should start using Yomichan? – I use Safari instead of Chrome, making Yomichan doubly hard.