AWS, Azure, Cloud Computing, Google Cloud (GCP)

3 Mins Read

Optimizing your Website Performance with Lighthouse Monitoring


Lighthouse is an open-source, automated auditing tool designed to enhance the quality of web pages. It offers developers a clear and straightforward method for enhancing their websites by allowing them to conduct audits that assess key areas such as performance, accessibility, compatibility with progressive web apps, and more.

Lighthouse is a versatile tool that can be used to assess any webpage, whether publicly accessible or requiring authentication. It offers audits for a range of criteria, including performance, accessibility, progressive web apps, SEO, and more. Lighthouse can be run through Chrome DevTools, the command line, or as a Node module. Simply provide Lighthouse with a URL to audit, and it will perform a series of assessments on the page and generate a report detailing its findings. Any failed audits can then be used as guidance for improving the page, with reference documentation available for each audit explaining its importance and how to address any issues.


  • Install the Nodejs
  • Install the npm
  • Deploy the application

Pioneers in Cloud Consulting & Migration Services

  • Reduced infrastructural costs
  • Accelerated application deployment
Get Started

Introduction to Chrome-Headless

Headless Chrome is a version of the Google Chrome browser that runs without a graphical user interface (GUI). Instead of being displayed in a window like a traditional browser, headless Chrome runs in the background and can be controlled programmatically.

  • The main use case for headless Chrome is automated testing and scraping of websites. By running headless Chrome, developers can write automated scripts that can navigate to a website, interact with it, and retrieve information. The Lighthouse tool has various applications, including assessing website functionality, collecting data from websites for analysis, and automating web browser tasks that would otherwise require manual execution.

Steps to install chrome-headless on the server

Commands for installing chrome-headless



Configuring lighthouse using node_modules:




The command for generating the lighthouse report:


Lighthouse is a powerful tool for improving the quality and performance of websites. It provides a comprehensive analysis of your site, covering everything from performance and accessibility to best practices and SEO. By using Lighthouse, you can identify areas for improvement and make changes that will enhance the user experience for your visitors.

Lighthouse is an indispensable tool for anyone involved in website development, design, or marketing, which aims to create a high-quality and user-friendly website. Its straightforward operation and compatibility with popular development tools have made it a favored option among web professionals.

Overall, if you’re looking to improve your website and stay ahead of the competition, using Lighthouse is a smart investment.

Get your new hires billable within 1-60 days. Experience our Capability Development Framework today.

  • Cloud Training
  • Customized Training
  • Experiential Learning
Read More

About CloudThat

CloudThat is also the official AWS (Amazon Web Services) Advanced Consulting Partner and Training partner and Microsoft gold partner, helping people develop knowledge of the cloud and help their businesses aim for higher goals using best in industry cloud computing practices and expertise. We are on a mission to build a robust cloud computing ecosystem by disseminating knowledge on technological intricacies within the cloud space. Our blogs, webinars, case studies, and white papers enable all the stakeholders in the cloud computing sphere.

Drop a query if you have any questions regarding Lighthouse and I will get back to you quickly.

To get started, go through our Consultancy page and Managed Services Package that is CloudThat’s offerings.


1. What is Lighthouse?

ANS: – Lighthouse is an automated and open-source tool that helps enhance the quality and performance of web pages. It conducts a comprehensive analysis of a website, evaluating it against a broad range of industry best practices and standards, including but not limited to performance, accessibility, progressive web apps, and more.

2. What does Lighthouse analyze?

ANS: – Lighthouse analyzes several aspects of your website, including performance, accessibility, best practices, and progressive web apps. It also provides detailed recommendations for improving your site in each of these areas.

3. How do I run a Lighthouse audit?

ANS: – You can run a Lighthouse audit by installing the Lighthouse browser extension or using the command line interface. Navigate to the page you want to audit, launch the Lighthouse extension or CLI, and wait for the report to be generated.

4. Can I integrate Lighthouse with other tools?

ANS: – Yes, Lighthouse can be integrated with other development tools, such as Chrome DevTools, Continuous Integration systems, and more. This makes it easy to integrate Lighthouse into your existing workflow and get the most out of its insights.

5. How often should I run Lighthouse audits?

ANS: – The frequency with which you run Lighthouse audits will depend on your particular use case and needs. Some developers and designers prefer to run Lighthouse audits regularly, such as weekly or monthly, while others may only run them as needed when making changes to their site.

6. How do I interpret the results of a Lighthouse audit?

ANS: – Lighthouse provides a detailed report with scores and recommendations for each aspect of your website that it analyzes. The report is designed to be easy to understand and actionable so that you can quickly identify areas for improvement and make the necessary changes.

7. Is Lighthouse only for developers?

ANS: – No, Lighthouse is a tool that can be used by anyone involved in website development, design, or marketing. Its insights and recommendations are useful for a wide range of web professionals, including developers, designers, project managers, and more.

WRITTEN BY Yamini Reddy



    Click to Comment

Get The Most Out Of Us

Our support doesn't end here. We have monthly newsletters, study guides, practice questions, and more to assist you in upgrading your cloud career. Subscribe to get them all!