Javascript run after page load

Author: f | 2025-04-24

Run javascript after page load. 0. Is it possible to add JavaScript after page load and execute it. 0. Run some javascript on page load. 0. Execute javascript on page load. 0.

Run JavaScript after the page loads (document.ready)

File to inject. The frame where the script or CSS should be injected. Defaults to 0 (the top-level frame). matchAboutBlank boolean optional If matchAboutBlank is true, then the code is also injected in about:blank and about:srcdoc frames if your extension has access to its parent document. Code cannot be inserted in top-level about:-frames. By default it is false. The soonest that the JavaScript or CSS will be injected into the tab. Defaults to "document_idle". RunAt The soonest that the JavaScript or CSS will be injected into the tab.Enum "document_start" Script is injected after any files from css, but before any other DOM is constructed or any other script is run."document_end" Script is injected immediately after the DOM is complete, but before subresources like images and frames have loaded."document_idle" The browser chooses a time to inject the script between "document_end" and immediately after the window.onload event fires. The exact moment of injection depends on how complex the document is and how long it is taking to load, and is optimized for page load speed. Content scripts running at "document_idle" don't need to listen for the window.onload event; they are guaranteed to run after the DOM completes. If a script definitely needs to run after window.onload, the extension can check if onload has already fired by using the document.readyState property. Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates. Last updated 2024-05-23 UTC.

javascript - How to run AJAX loaded page scripts after loading

Addon.auth.fetchUsername()); } await sayHelloToUser(); console.log("How are you today?");}You can access many addon.* API utilities from userscripts. For example, you can get the current username, wait until an element exists on the page, or get a reference to the Scratch VM object.For more information, check the API reference.Modifying the document HTML Use browser DOM APIs to customize the HTML of the page.Here’s an example:const myButton = document.createElement("button");myButton.textContent = "Click me!";myButton.classList.add("button");myButton.setAttribute("title", "You're hovering a button");const myContainer = document.querySelector(".container");myContainer.append(myButton);Localizing userscripts Addon userscripts sometimes need to reference English words or sentences. Make sure not to hardcode them, so that they can be part of the translation process.// Don't do this:document.querySelector(".sa-find-bar").placeholder = "Find blocks";To create a translatable string, follow these steps:Create a file named addon-id.json inside the /addon-l10n/en folder.Provide an ID for every string:{ "addon-id/find": "Find blocks"}Make sure to import the msg() function in your userscript. The first line of your userscript should look like this:export default async function ({ addon, console, msg }) { // ^^^Use the msg() function in your code, instead of a hardcoded string:document.querySelector(".sa-find-bar").placeholder = msg("find");For more information about localizing userscripts, see this page.Technical details Each userscript file is a JavaScript module that exports a function. Scratch Addons only imports the module if needed, and executes it after the page has fully loaded.Userscripts are JavaScript modules, so they always run on “strict mode”. This also means that userscripts may use top-level imports to import other JavaScript files.The order in which userscripts run may vary on each page load. After page load, the user might dynamically enable some addons in a custom order, so order of execution is never guaranteed. Some APIs like addon.tab.appendToSharedSpace attempt to fix any potential race conditions and unexpected behavior when dynamically enabling addons.runAtComplete Userscripts may opt-in into being executed before the page has fully loaded by specifying

jquery - Run javascript after page load - Stack Overflow

About Website Click here to check amazing Accurate Outlook Duplicate Remover Soft 112 content for India. Otherwise, check out these important facts you probably never knew about accurate-outlook-duplicate-remover.soft112.com Accurate Outlook Duplicate remover - Accurate Outlook Duplicate Remover (AODR) can help you check duplicate items in your Outlook. It is designed to easily find and remove duplicated email,... Visit accurate-outlook-duplicate-remover.soft112.com Key Findings We analyzed Accurate-outlook-duplicate-remover.soft112.com page load time and found that the first response time was 51 ms and then it took 867 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster. accurate-outlook-duplicate-remover.soft112.com 51 ms Our browser made a total of 55 requests to load all elements on the main page. We found that 5% of them (3 requests) were addressed to the original Accurate-outlook-duplicate-remover.soft112.com, 16% (9 requests) were made to Soft112.com and 15% (8 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (362 ms) relates to the external source Enquoted.com. After Optimization 449.9 kB In fact, the total size of Accurate-outlook-duplicate-remover.soft112.com main page is 959.6 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Javascripts take 646.6 kB which makes up the majority of the site volume. HTML Optimization Potential reduce by 57.3 kB Original 68.8 kB After minification 61.8 kB After compression 11.5 kB HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 57.3 kB or 83% of the original size. Image Optimization Potential reduce by 3.9 kB Original 123.5 kB After minification 119.7 kB Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Accurate Outlook Duplicate Remover Soft 112 images are well optimized though. JavaScript Optimization Potential reduce by 360.9 kB Original 646.6 kB After minification 646.5 kB After compression 285.7 kB It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 360.9 kB or 56% of. Run javascript after page load. 0. Is it possible to add JavaScript after page load and execute it. 0. Run some javascript on page load. 0. Execute javascript on page load. 0.

html - JavaScript to run after page load - Stack Overflow

About Website Visit acadiamalibu.nimbleschedule.com now to see the best up-to-date Acadiamalibu Nimble Schedule content for United States and also check out these interesting facts you probably never knew about acadiamalibu.nimbleschedule.com Visit acadiamalibu.nimbleschedule.com Key Findings We analyzed Acadiamalibu.nimbleschedule.com page load time and found that the first response time was 91 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster. acadiamalibu.nimbleschedule.com 91 ms acadiamalibu.nimbleschedule.com 202 ms Our browser made a total of 16 requests to load all elements on the main page. We found that 19% of them (3 requests) were addressed to the original Acadiamalibu.nimbleschedule.com, 56% (9 requests) were made to Cdn.nimbleschedule.com and 19% (3 requests) were made to Js.appcenter.intuit.com. The less responsive or slowest element that took the longest time to load (268 ms) relates to the external source Js.appcenter.intuit.com. After Optimization 93.5 kB In fact, the total size of Acadiamalibu.nimbleschedule.com main page is 144.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 70.4 kB which makes up the majority of the site volume. HTML Optimization Potential reduce by 18.8 kB Original 27.6 kB After minification 25.8 kB After compression 8.9 kB HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 18.8 kB or 68% of the original size. Image Optimization Potential reduce by 2.6 kB Original 70.4 kB After minification 67.8 kB Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Acadiamalibu Nimble Schedule images are well optimized though. JavaScript Optimization Potential reduce by 29.1 kB Original 43.7 kB After minification 31.7 kB After compression 14.5 kB It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 29.1 kB or 67% of the original size. CSS Optimization Potential reduce by 325 B Original 2.7 kB After minification 2.7 kB After compression 2.3 kB CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Acadiamalibu.nimbleschedule.com needs all CSS files to be minified and compressed as it can save up to 325 B or 12% of the original size. The browser has sent 13 CSS,

c - Run Javascript After Page Load - Stack Overflow

About Website Click here to check amazing Aviosoft content. Otherwise, check out these important facts you probably never knew about aviosoft.com Aviosoft, professional solutions of DVD decryptor, video converter and mobile tools, specializes in DVD backup, converters for iPod, iPad, PSP, iPhone, 3GP, BlackBerry video. Visit aviosoft.com Key Findings We analyzed Aviosoft.com page load time and found that the first response time was 121 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster. Our browser made a total of 38 requests to load all elements on the main page. We found that 92% of them (35 requests) were addressed to the original Aviosoft.com, 8% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (459 ms) belongs to the original domain Aviosoft.com. After Optimization 640.0 kB In fact, the total size of Aviosoft.com main page is 832.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 646.8 kB which makes up the majority of the site volume. HTML Optimization Potential reduce by 45.8 kB Original 54.2 kB After minification 39.9 kB After compression 8.4 kB HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 14.3 kB, which is 26% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 45.8 kB or 85% of the original size. Image Optimization Potential reduce by 66.1 kB Original 646.8 kB After minification 580.7 kB Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Aviosoft images are well optimized though. JavaScript Optimization Potential reduce by 53.4 kB Original 97.4 kB After minification 97.0 kB After compression 44.0 kB It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 53.4 kB or 55% of the original size. CSS Optimization Potential reduce by 26.7 kB Original 33.6 kB After minification 29.2 kB After compression 6.9 kB CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Aviosoft.com needs all CSS files to be minified and compressed as it can save up to 26.7 kB

Run a javascript function after ASP.NET page load is completed

The async and defer attributes exist to help you make your website load faster. This article explains what these attributes do and when you should use them.What problem do the async and defer keywords address?​By default script tags are render-blocking, which means that the browser won’t display any page content until after the script has run. When the browser’s HTML parser encounters a script it downloads and executes it before continuing to process the rest of the page.The async and defer attributes tell the browser that these scripts don’t have to run immediately and the browser can process the rest of the page first and then run these scripts later on.What does the async attribute do?​The async attribute ensures that the JavaScript file is loaded asynchronously in the background and does not block rendering. The script is then run as soon as it has been downloaded, with no regard for the order that the scripts were found in the document.An async-loaded script tag looks like this: .What does the defer attribute do?​The defer attribute tells the browser to run the script after the document has been parsed. As with the async attribute this ensures that the page can render in the meantime.Once the document has been parsed the deferred scripts are run in the same order as they were found in the document. The DOMContentLoaded event indicates that the document has been parsed and all deferred scripts have been run.An deferred script tag looks like this: .An example of the async and defer attributes in action​Let’s take a closer look at how async and defer work in practice and what it means for page speed.Rendering behavior without async and defer​We’ll load two JavaScript files and add console logs at the end of the HTML and when the DOMContentLoaded event fires.script> addEventListener("DOMContentLoaded", () => console.log("DOMContentLoaded"));script>script src="/page/script1.js">script>Top of pagebr />script src="/page/script2.js">script>Bottom of pagescript> console.log("End of Body");script>The request waterfall then shows how the page content appears gradually. At first no content is shown until after the first script has loaded. When that happens the page renders partially and the “top of page” text becomes visible.The “bottom of page” text is placed below the second script, which means it only becomes visible after the second script has been downloaded and run by the browser. I’ve made script2.js larger than script1.js to make it take longer to download and demonstrate this gradual loading behavior.In the console we can see that everything is executed in order:Script 1Script 2End of BodyDOMContentLoadedIf the two scripts are render-blocking, why do they start downloading at the same time?​This is because browsers use a preload scanner in addition to the primary HTML parser. The preload scanner identifies upcoming resources ahead of

Run JavaScript after page load on WordPress using JQuery

About Website Visit papercraft3d.com now to see the best up-to-date Papercraft 3D content and also check out these interesting facts you probably never knew about papercraft3d.com Ultimate Papercraft 3D is a standalone software for creating papercraft from 3D models. Visit papercraft3d.com Key Findings We analyzed Papercraft3d.com page load time and found that the first response time was 411 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster. Our browser made a total of 11 requests to load all elements on the main page. We found that all of those requests were addressed to Papercraft3d.com and no external sources were called. The less responsive or slowest element that took the longest time to load (660 ms) belongs to the original domain Papercraft3d.com. After Optimization 97.6 kB In fact, the total size of Papercraft3d.com main page is 150.2 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 5% of websites need less resources to load. Images take 109.6 kB which makes up the majority of the site volume. HTML Optimization Potential reduce by 5.6 kB Original 7.3 kB After minification 5.4 kB After compression 1.7 kB HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 1.9 kB, which is 26% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 5.6 kB or 76% of the original size. Image Optimization Potential reduce by 16.3 kB Original 109.6 kB After minification 93.3 kB Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Papercraft 3D needs image optimization as it can save up to 16.3 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush. JavaScript Optimization Potential reduce by 637 B Original 963 B After minification 692 B After compression 326 B It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save. Run javascript after page load. 0. Is it possible to add JavaScript after page load and execute it. 0. Run some javascript on page load. 0. Execute javascript on page load. 0. Run javascript after page load. 0. Load javascript after page load. 2. Do something after div loads with jquery. 0. execute a code after the page is loaded completely or delay the execution of the

Solved: Run code after page load in JavaScript - SourceTrail

Optimized web page that may take ages to load. 35% of websites need less resources to load. Javascripts take 311.7 kB which makes up the majority of the site volume. HTML Optimization Potential reduce by 71.7 kB Original 91.9 kB After minification 91.7 kB After compression 20.2 kB HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 71.7 kB or 78% of the original size. Image Optimization Potential reduce by 726 B Original 71.2 kB After minification 70.4 kB Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Win Parrot Software Informer images are well optimized though. JavaScript Optimization Original 311.7 kB After minification 311.7 kB After compression 311.7 kB It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts. CSS Optimization Original 78.5 kB CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. The browser

How to run the javascript after page load - Stack Overflow

Optimization Potential reduce by 3.6 kB Original 427.6 kB After minification 424.0 kB Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Mycampus Umes images are well optimized though. JavaScript Optimization Potential reduce by 81.7 kB Original 115.2 kB After minification 101.4 kB After compression 33.5 kB It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 81.7 kB or 71% of the original size. CSS Optimization Potential reduce by 10.0 kB Original 12.9 kB After minification 10.3 kB After compression 2.9 kB CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Mycampus.umes.edu needs all CSS files to be minified and compressed as it can save up to 10.0 kB or 77% of the original size. The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mycampus Umes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time. jquery.simplemodal.js 20 ms jquery-lightbox.css 36 ms login-container.png 12 ms Language and Encoding Language Detected EN Language Claimed EN Encoding UTF-8 Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mycampus.umes.edu can be misinterpreted by Google and other search engines. Our service. Run javascript after page load. 0. Is it possible to add JavaScript after page load and execute it. 0. Run some javascript on page load. 0. Execute javascript on page load. 0.

javascript - Function not running after page load - Stack Overflow

About Website Click here to check amazing Free Flash Intro content. Otherwise, check out these important facts you probably never knew about free-flashintro.com Free Flash Intro. Flash image slideshows created with Free Flash Intro are fully compatible with all modern Windows and MAC browsers! Flash Voxel Engine Blog Visit free-flashintro.com Key Findings We analyzed Free-flashintro.com page load time and found that the first response time was 100 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster. name value score weighting FCP (First Contentful Paint) Value1.7 s 92/100 10% LCP (Largest Contentful Paint) Value2.1 s 96/100 25% SI (Speed Index) Value1.7 s 100/100 10% TBT (Total Blocking Time) Value0 ms 100/100 30% CLS (Cumulative Layout Shift) Value0.05 99/100 15% TTI (Time to Interactive) Value1.7 s 100/100 10% free-flashintro.com 100 ms Our browser made a total of 46 requests to load all elements on the main page. We found that 98% of them (45 requests) were addressed to the original Free-flashintro.com, 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (176 ms) belongs to the original domain Free-flashintro.com. After Optimization 300.2 kB In fact, the total size of Free-flashintro.com main page is 328.5 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 258.3 kB which makes up the majority of the site volume. HTML Optimization Potential reduce by 22.8 kB Original 31.1 kB After minification 31.0 kB After compression 8.3 kB HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 22.8 kB or 73% of the original size. Image Optimization Potential reduce by 990 B Original 258.3 kB After minification 257.3 kB Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Free Flash Intro images are well optimized though. JavaScript Optimization Potential reduce by 1.5 kB Original 32.1 kB After minification 32.1 kB After compression 30.6 kB It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript