{"id":511,"date":"2020-06-26T14:53:31","date_gmt":"2020-06-26T09:23:31","guid":{"rendered":"https:\/\/webdesignerinc.com\/blog\/?p=511"},"modified":"2020-06-26T15:03:54","modified_gmt":"2020-06-26T09:33:54","slug":"angular-universal-ssr-with-firebase","status":"publish","type":"post","link":"https:\/\/webdesignerinc.com\/blog\/angular-universal-ssr-with-firebase\/","title":{"rendered":"Angular Universal SSR with Firebase"},"content":{"rendered":"\n<p>We can optimize the initial loading time of angular application using angular universal (server-side rendering).<\/p>\n\n\n\n<p>Server-Side Rendering also helps in SEO (Search Engine Optimization) and Improving performance on mobile and low powered devices.<\/p>\n\n\n\n<p>The following lesson will show you how to setup Angular Universal with firebase. In addition, you will learn how to deploy the app.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Implement Angular Server Side Rendering with Just One Command<\/h3>\n\n\n\n<p>In Angular 9 release, Angular Universal Team came up with a\u00a0<code>ng add<\/code>\u00a0schematic to implement SSR in angular application.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>ng add @nguniversal\/express-engine<\/code><\/pre>\n\n\n\n<p>This schematic will add and update all required files to implement server-side rendering in angular application.<\/p>\n\n\n\n<p>This will add the following files :<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>src\/main.server.ts<\/li><li>src\/app\/app.server.module.ts<\/li><li>tsconfig.server.json<\/li><li>server.ts<\/li><\/ul>\n\n\n\n<p>and update the following files :<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>angular.json<\/li><li>package.json<\/li><li>src\/main.ts<\/li><li>src\/app\/app.module.ts<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Server-Side Rendering on Local System<\/h3>\n\n\n\n<p><code>@nguniversal\/express-engine<\/code>&nbsp;schematic also add the CLI builders to start server-side rendering on the local system and generating production build with SSR.<\/p>\n\n\n\n<p>This schematic adds the following\u00a0<code>scripts<\/code>\u00a0in\u00a0<code>package.json<\/code>.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\"dev:ssr\": \"ng run &#91;project_name]:serve-ssr\",\n\"serve:ssr\": \"node dist\/&#91;project_name]\/server\/main.js\",\n\"build:ssr\": \"ng build --prod &amp;&amp; ng run &#91;project_name]:server:production\",\n\"prerender\": \"ng run &#91;project_name]:prerender\"<\/code><\/pre>\n\n\n\n<p>Using the following command, We can start rendering our app with Universal on the local system.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>npm run dev:ssr<\/code><\/pre>\n\n\n\n<p>This will serve the angular application with server-side rendered pages on&nbsp;<code>localhost:4200<\/code>. you can confirm angular universal implementation by looking into the page source.<\/p>\n\n\n\n<p>If you find rendered HTML in the page source, Great !!! angular universal implementation is done.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Deploy Angular Universal App to Firebase<\/h3>\n\n\n\n<p>Angular Firebase Team also has added a new feature in&nbsp;<code>ng add @angular\/fire<\/code>.<\/p>\n\n\n\n<p>While you add the&nbsp;<code>@angular\/fire<\/code>&nbsp;using&nbsp;<code>ng add<\/code>, it will check whether the current project is an angular universal project, if yes it will ask the following question.<\/p>\n\n\n\n<p><code>We detected the Angular Universal Project, Do you want to deploy it as a Firebase Function?<\/code><\/p>\n\n\n\n<p>If you enter\u00a0<code>y\/yes<\/code>\u00a0here, it will install some more packages to implement firebase cloud functions to deploy angular universal project.<\/p>\n\n\n\n<p>Once Firebase installation is done we can deploy our angular universal project to firebase using just\u00a0<code><strong>ng deploy<\/strong><\/code>\u00a0command.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>We can optimize the initial loading time of angular application using angular universal (server-side rendering). Server-Side Rendering also helps in SEO (Search Engine Optimization) and Improving performance on mobile and&#8230; <a class=\"read-more-link\" href=\"https:\/\/webdesignerinc.com\/blog\/angular-universal-ssr-with-firebase\/\">Read more &raquo;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[28,5],"tags":[],"class_list":["post-511","post","type-post","status-publish","format-standard","hentry","category-angular","category-tutorial"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Angular Universal SSR with Firebase - Web designer Blog | web designer<\/title>\n<meta name=\"description\" content=\"A Complete tutorial to server-side rendering with Angular Universal and Firebase.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/webdesignerinc.com\/blog\/angular-universal-ssr-with-firebase\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Angular Universal SSR with Firebase - 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