Oh wow, thanks for sharing these really neat tips, mate. My titles are normally short, though I tend to choose more eye-catching ones that try to stand out. I haven't really looked into the impact this has on SEO, however. It looks like my Medium re-posts take precedence. As for URLs, I never knew you could change it!
I noticed that Peakd does show up how the URL looks like - which is pretty great now that I think more on it - but I have never realised that it could be edited. So far though, it looks like the URL follows the title exactly. Stubborn as I am, I'm keen to try this out on my next post XD. Cheers :-)