Not a fan of this. There's a lot of fancy UI elements but the UX is actually pretty horrible. It's so hard to cut through the faff to get to the actual content.
Most of the real estate is given to something that doesn't actually matter, the stock images. Images are nice but the article titles are the real content and need to take pride of place.
Hi there, I take it you own/work for runalyze? I'm not saying it's only for running, just that it's aimed primarily at running. I can take some time to give some more detailed feedback if you're interested? Overall I do think Runalyze is really interesting and offers some great analysis