JavaScript in 2022

In this episode of Syntax, Wes and Scott look at the the Web Almanac’s report on the role of JavaScript on the web in 2022. Auth0 - Sponsor Auth0 is the easiest way for developers to add authentication and secure their applications. They provides features like user management, multi-factor authentication, and you can even enable users to login with device biometrics with something like their fingerprint. Not to mention, Auth0 has SDKs for your favorite frameworks like React, Next.js, and Node/Express. Make sure to sign up for a free account and give Auth0 a try with the link below. https://a0.to/syntax Sentry - Sponsor If you want to know what’s happening with your code, track errors and monitor performance with Sentry. Sentry’s Application Monitoring platform helps developers see performance issues, fix errors faster, and optimize their code health. Cut your time on error resolution from hours to minutes. It works with any language and integrates with dozens of other services. Syntax listeners new to Sentry can get two months for free by visiting Sentry.io and using the coupon code TASTYTREAT during sign up. Freshbooks - Sponsor Get a 30 day free trial of Freshbooks at freshbooks.com/syntax Show Notes 00:11 Welcome 01:17 College football update 04:07 Web almanac for 2022 JavaScript in the 2022 Web Almanac 06:25 Unused JavaScript 07:47 JavaScript requests per page 09:38 Bundlers 14:01 Pages using Babel 16:01 How JavaScript is requested 19:22 Sponsor: Sentry 20:56 Loading render blocking tags 22:48 Dynamic import, web workers, source maps 24:33 Libraries and frameworks Owl Carousel Lazy Sizes 29:30 Websites using web components 31:35 Websites with JavaScript security issues 32:43 Sponsor: Auth0 33:58 Jamstack 37:09 JavaScript used by Jamstack sites 38:03 Jamstack hosting 39:46 Popular Static site generators 44:49 Progressive web apps and service workers 50:29 jQuery inside WordPress themes WeCrashed 51:13 Project Fugu Project Fugu 52:51 Web push notifications 55:49 CMSs 00:45 Sponsor: Freshbooks 01:40 SIIIIICK ××× PIIIICKS ××× ××× SIIIIICK ××× PIIIICKS ××× Scott: White Lotus Wes: Ubiquiti Shameless Plugs Scott: LevelUp Tutorials Wes: Wes Bos Tutorials Tweet us your tasty treats Scott’s Instagram LevelUpTutorials Instagram Wes’ Instagram Wes’ Twitter Wes’ Facebook Scott’s Twitter Make sure to include @SyntaxFM in your tweets