Demo link (in README.md) still fails on an iPad. I think it has tondo with the link being inside an H2 heading. When I attempt to click, I see a link icon appea

Demo link (in README.md) still fails on an iPad. I think it has tondo with the link being inside an H2 heading. When I attempt to click, I see a link icon appear to the left of the "Demo" text, but no amount of clicking will cause the link to open.