By using APM as your profiler, you can gain valuable insights into the performance of your Node.js application and make informed decisions on which areas of your application to optimize. Our weapon of choice to profile our applications isRaygun APM for Node.js. Raygun provides a polished APM ...
The best way to avoid JavaScript performance issues is to encourage developers to use Google Chrome’s DevTools (or similar solutions) to profile and optimize JavaScript during development. Keep performance in mind and you can avoid a lot of issues from occurring in the first place. While this ...
Keep in mind that in order to improve performance of your web application, you would also need to optimize performance of your HTML, CSS, and API to achieve a generally performant application. Bonus: Monitor Vue app with DebugBear By using DebugBear, you get all valuable data about perfo...
Just think about it: why should you concentrate your energy in optimizing the user interface and the user experience of your application instead of focusing on the performance side of the whole thing? I believe that UX/UI improvement can lead to better performance. The product lead and tech p...
I'm not a developer and don't pretend to be one, so here are some great resources from devs and engineers who are very well versed in Web Vitals (and performance in general).1. Optimize imagesGoogle engineer Addy Osmani recently did a great talk about image optimization at Smashing Meets...
There may be multiple child components inside a parent component, but there may be only one child component most commonly used, so is it possible to lazy load the parent component and the rest of the child components? end That's it this time, hope to progress with you. ...
Not only are they really fast, but they also are easy to use and provide a good API for operating with them. JavaScript array methods are fast enough for smaller amounts of data. If you aren’t operating on arrays with more than 10,000 entries, you probably don’t need to optimize. ...
2. WP-Optimize WP-Optimize WordPress JavaScript Minification Plugin WP-Optimize is a WordPress optimization plugin that offers an advanced minification tool to minify CSS and JavaScript alongside clearing cache and optimizing your WordPress website. Also, it empowers you to defer CSS and JavaScript....
DevTools Real-Time Performance Monitor. The following metrics are of particular interest to optimize CSS performance (the lower, the better): CPU usage:Processor utilization from 0% to 100%. Layouts/sec:The rate at which the browser has to re-layout the page. ...
Lazy loading images in JavaScript optimizes page performance, reduces load times, and enhances the overall user experience. Implementing this technique saves bandwidth and contributes to smoother, faster-loading web pages. For seamless testing of these optimizations across diverse devices and browsers, Br...