…thinking, I could have stayed working in sales and not taken a detour to front end web development. But then I realized that front end development is for the brave hearts, and brave hearts don’t quit. They win.
To meaningfully analyze data, you must have clearly defined goals. To have clearly defined goals, you must have clearly defined metrics. It’s next to impossible to improve something that you are not measuring.
Size — Don’t use more than 50% of the screen for the overlay