Knowing what a performance problem is and looks like are only part of the challenge. Websites are constantly changing. How do you keep track of what customers are experiencing? You monitor it! Learn more about performance monitoring and how it can help you fix today’s problems and prevent tomorrow’s. Continue reading
Category Archives: synthetic-monitoring
TIL: There is a thing called Server-Timing Headers
Sharing a few details related to my latest finding from around the world-wide web: Server-Timing Headers Happy timing! Continue reading
Presenting a Web Performance MasterClass at the WeAreDevelopers World Congress
I will be presenting an all-day Web Performance MasterClass at the WeAreDevelopers World Congress in San Jose, CA from September 23-25, 2026. I have a discount registration codes available if you’re interested in attending. Continue reading
Hanging my web performance optimization shingle
If you or someone you know needs help with website performance optimizing, please feel free to reach out! Continue reading
I will be presenting NoLoJS on PerformanceObserver
On November 19, 2025, I will be presenting on the PerformanceObserver meetup. So thrilled, hope to “see” you all there! Continue reading
Today’s Readings
The latest installment in my “Today’s Readings” series, offering my rants and thoughts based on findings from around the world-wide web. Happy reading! Continue reading