Why Your CLS Score Isn't What Visitors Get: 7 Measurement Traps That Ranged From 0 to 0.64One of my Cumulative Layout Shift measurements came back as a perfect 0. Another, of the same press-a-button-and-get-results interaction, came back as 0.6359. Neither number described what a visitor w21h ago · 10 min readkatiabelokon.hashnode.dev
Why Cloudflare Pages Stopped Reading My _redirects at About 120 RulesTL;DR: On Cloudflare Pages, my _redirects file worked for roughly its first 120 rules. Everything after that returned 404, and 8 of my redirects stayed broken for two months. The docs promise 2,000 st14AA4d ago · 10 min readkatiabelokon.hashnode.dev
How a browser DNS leak test works, and why "unable to check" is not "clean"The first version of my DNS leak test asked Google which resolver I was using. Google answered: Google. That was a bug in the question, not in Google. I had built the check on DNS-over-HTTPS lookups sOct 24 · 10 min readkatiabelokon.hashnode.dev