Troubleshooting performance of Sitecore JSS in Azure App Services

Some time ago we faced an issue with NodeJS slowing JSS in integrated mode significantly over time in Azure PaaS. We saw requests growing from sub-second to 3-4 seconds. Here is what you need to check as you do troubleshooting of your solution. Configurations & Checks Pass custom parameters to Node JS in integrated mode First of all, we tried to gather some information about NodeJS. To do that, we followed a recommendation by Adam, which you can find here: https://sitecore....

June 21, 2019 · 2 min · Alex Smagin

How to marry ReactJS and Sitecore with Webpack - Part 3. JS Engines Performance

If you are following ReactJS.NET topic, then you probably know that they are migrated to a new JS engine. Now the project is using JavaScript Engine Switcher, which supports multiple engines: MSIE, V8, Jint, Jurassic, Chakra Core & Vroom. As I’m planning to use JS engine to render components we need to know which one is the best. Test Setup For the test, I’m not going to use everything in ReactJS....

October 22, 2016 · 3 min · Alex Smagin