You see that? This chart looks gross(ly blurry) on any display with a dpi worth talking about. Compare this with the rendering of the text above. It’s 2018, please use SVG. Browsers love it.
Plus your mobile apps will look pretty, too. The chart on an iPad Pro is just… like… … please use some vector graphics. Please. Thanks!
(Other than that I totally love the chart, no hard feelings!)