Dynamic Rendering with Rendertron, Issues and Settings for Adaptive Content




Google shares complete guide explaining how to use Rendition to implement dynamic rendering for node.js express web application.

In May 2018, Google officially introduced a way to help out JavaScript sites indexed by Google. During the past months, the technology experience many changes in specific policy for dynamic rendering. Today, Google shared a guide to dynamic rendering with rendertron at Googlewmc.

What is dynamic rendering?

dynamic rendering source google developers

Dynamic rendering is a process to switch between client-side rendered and pre-rendered content. Wherefore, it is done for specific user agents. On the other hand, Rendertron is an open-source project that facilitates headless Chromium to render.

Dynamic rendering is a googlebot-compatible rendering solution for JavaScript websites that makes them visible to google search engine.

It works by making Googlebot able to understand and execute JavaScript. That gives Googlebot the ability to see and index content that would otherwise be hidden from it, like content that is behind tabs or menus.

Dynamic rendering can also improve the performance of your website on google search by eliminating the need for google to wait for JavaScript to execute before it can render the page.

This can result in your pages being rendered more quickly in google search, which can improve your click-through rate and organic search traffic.

In short, dynamic rendering is a powerful tool that can help improve your website’s visibility and performance on google search. If you have a website that relies heavily on JavaScript, dynamic rendering is an absolute must.

Google’s John Mueller  explains:

“dynamic rendering is the principle of sending normal client-side rendered content to users and sending fully server-side rendered content to search engines and to other crawlers that need it”

Beginners can check the guide to get started with Dynamic Rendering here.

Dynamic rendering is useful for adaptive content

Not all search engines bots can run javascript. Googlebot. Thus, javascript comes with its own limitations. Whereas Dynamic rendering is useful for adaptive content. The guide aims to address the following issues:

  • Which site should consider dynamic rendering?
  • How does dynamic rendering work?
  • The sample web app
  • Princess to set up the server
  • Steps to deploy a Rendertron instance
  • Testing your set-up

Read full guide at dynamic rendering with rendertron.

Why should you read about dynamic rendering guide?

Dynamic rendering is a process of dynamically generating HTML code for a page based on its content. This can be used to improve the appearance of a page, making it more visually appealing and user-friendly.

It can also be used to improve the performance of a website, as it can help to reduce the amount of time that a page takes to load.

In addition, dynamic rendering can help to improve the SEO of a website, as it can help to ensure that all of the content on a page is properly indexed by search engines.

For these reasons, it’s clear that dynamic rendering is an important tool for any website owner. As such, anyone who is interested in learning more about how to optimize their website should be sure to read up on dynamic rendering. By doing so, they can ensure that their website looks its best and performs at its peak.

Majority of the fronted framework is dependent on JavaScript to display content. As a result, Google search engine crawlers delay time to index or updated indexed content. Anyone who needs to improve user-experience and speed-up the indexing should read the post.

Setting-up a dynamic rendering without making any changes to the web app is challenging. This guide is a short-cut to your problem. Now with the change, you can easily serve a static HTML version to the crawlers.

Chrome rendering settings

If you’re like most people, you probably spend a lot of time browsing the internet using Google Chrome. And if you’re a web developer, you know that Chrome is one of the most popular browsers for rendering web pages. But did you know that there are different types of rendering settings in Chrome that can affect how your pages are displayed?

One type of rendering setting is called “static rendering.” This is the default setting in Chrome, and it means that all web pages are rendered in the same way, regardless of the user’s device or screen size.

Static rendering can be helpful if you want to ensure that your pages look consistent across all devices. However, it can also lead to some issues, such as pages taking longer to load on smaller screens.

The other type of rendering setting is called “dynamic rendering.” This setting tells Chrome to render pages differently depending on the user’s device and screen size.

For example, if someone is viewing your page on a mobile device with a small screen, dynamic rendering will ensure that they see a version of the page that’s optimized for their device. This can improve loading times and make your pages more user-friendly.

So which rendering setting should you use? It depends on your needs. If you want to guarantee that your pages look the same on all devices, static rendering is a good option.

But if you’re more concerned about loading times and user experience, dynamic rendering may be a better choice. Ultimately, it’s up to you to decide which setting works best for your website.

Chrome rendering issues

If you’re experiencing issues with rendering on Google Chrome, there’s a chance that it’s due to the browser’s “prefetch” feature.

Prefetch is designed to speed up page loading by fetching resources in advance, but it can sometimes cause problems with rendering.

Fortunately, there’s an easy fix: simply disable prefetch by entering


into the address bar and selecting “Disabled” from the drop-down menu. This should resolve any rendering issues you’re experiencing, and it shouldn’t have a negative impact on your browsing experience. Give it a try and see for yourself!

The next-generation rendering architecture for Chrome

RenderingNG: The next-generation rendering architecture for Chrome

Dynamic rendering for SEO

Dynamic Rendering is a technology that can be used to improve the SEO of JavaScript web applications. It works by rendering the HTML of the page on the server, instead of the client-side browser.

This allows web crawlers to index the content of the page, and also allows the page to be served faster to users. Dynamic Rendering can be used for both new and existing web applications, and can be implemented using a variety of different frameworks.

Dynamic Rendering for JavaScript web apps – JavaScript SEO

In addition, Dynamic Rendering can be used to improve the performance of web pages on mobile devices. As a result, it is an important tool for any development team that is looking to improve their SEO results.

FAQ dynamic rendering?

About the author, Team Digital Shiksha

Digital Shiksha is the leading online and interactive digital marketing training institute in India. We offer professional certification courses in Digital Marketing, which will help you create effective digital marketing strategies. Our students have access to the latest tools and techniques used in online marketing, including social networking, mobile marketing, online communities, viral marketing, wikis, and blogs. With a career in online, interactive, and digital marketing, you can progress into roles such as campaign planning and brand development. At Digital Shiksha we are committed to supporting and educating our students to reach their full potential in the field of digital marketing.

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