Wow!! Thanks for procrastinating WK and making The Struggle!!! I LOVE IT!!! 
It’s very helpful for me!
I used Chrome on my Mac. It loaded when I went out. After that, I used Safari, still on my Mac, not dare to try this on my old iPad. It didn’t load, or actually it loaded, but it’s slow on Safari. It’s still loading again after I inserted my WK API v2 there. And it also works on my Safari now. Wow!! The vocab/kanji list down there is really helpful for me killing my leeches!
Ganbatte! And! Please procrastinate more! 
Edit: I’ve just added The Struggle to The New And Improved List Of API and Third Party Apps under Browser Applications > Web Applications.