Mobile Links not Working for One Blog Post

I have several blog posts that are linking just fine on mobile, but one is not and I can’t figure out why.
My post https://purple-gen.com/how-to-plan-a-website/ is linked from a Masonry Grid on my main blog page https://purple-gen.com/blog/ … it is also set up as a Custom Link in the main menu (as a button), and in my footer as a button under my logo, using the main Enfold link functionality to link to a post (where you just pick the post name).

Everything works fine on a desktop computer, but not on my Android Google phone (others are having the problem on mobile too). But its just that one post.

The other posts on the main blog page link to each post just fine (they’re all in the same Masonry Grid). But when I select that ‘How to Plan a Website’ post from the main blog page, it just reloads the blog page, but with a slightly different heading that I have no idea where it’s coming from … (see how it says ‘More from the Blog’ when you click on that post?)

I’ve cleared my site cache and browser cache. Removed the old Masonry Grid from the main blog page and re-set it up. Checked my mobile settings, checked to be sure I don’t have a redirect set up and everything else I can think of. Nothing fixes the links on mobile, even though they are fine on a desktop.

I’m running Enfold theme 4.7.2 on a Child Theme.

Any ideas?