Hello, Mk-Contracting-LLC. QuickBooks Online performing slowly may be due to your current set up that doesn't meet the system's basic requirements. Also, please know that while QuickBooks operates through a web browser, it still needs a fast internet connection and a good computer to run without slowing down.
To improve it's performance, let's check some few things to ensure you're getting the most out of your QuickBooks Online experience.
Since you're already using Chrome, let's make sure that it is updated by going to the Chrome menu > Help > About Google Chrome.
Lastly, let's run a Google Speed Test to confirm your internet speed (bandwidth) is not limiting your QuickBooks Online experience. You can read about what the speed test results mean to see if your connection is the problem.
After trying these steps, open QuickBooks in Chrome again to see if the performance is already faster.