An experiment goes wrong and I get lots of traffic. It's just a coincidence. Probably.
Breaking the Head (Quietly)
A post about the head prematurely terminating, and how noscript tags can prevent you from spotting this when it happens.
Hreflang Tags Not Respected (How to Solve)
A post where we discuss an issue that prevents a head-based implementation of hreflang working correctly, and the solution.
Robots.txt Does Not Need To Live There
I run some more tests on robots.txt.
ohgmcon 2017 Postmortem
This actually happened. I am not trolling you.
Googlebot Renders As-If
I make the weak case that Google is rendering content using the version of Chrome contained in the 'human' UA for Fetch & Render in Search Console.