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Which is more popular?
Based on our record, puppeteer
seems to be more popular. It has been mentioned
109 times
since March 2021.
social mentions
109 vs 0
Automated Testing popularity
100% vs 0%
Base details
Website, pricing, platforms and company facts side by side.
Headless Browsing Puppeteer allows headless browsing, which means you can automate and test web applications without opening a browser user interface, resulting in faster execution and lower resource usage.
Full Browser Control Enables full control over Chrome or Chromium browsers, allowing for comprehensive browser testing and automation, including taking screenshots, generating PDFs, and capturing web pages.
Rich API Offers a rich set of APIs that can control browsers, manage cookies, intercept network requests, and handle various browser events, making it versatile for different use cases.
Active Community Highly active open-source community with regular updates and a plethora of plugins and extensions, providing robust support and continuous improvements.
Compatibility Supports the latest JavaScript features and works seamlessly with popular libraries and frameworks, providing a modern development experience.
Possible disadvantages
Restricted to Chrome/Chromium Puppeteer is primarily designed to work with Chrome and Chromium browsers, limiting cross-browser testing capabilities compared to other tools that support multiple browsers.
Resource Intensive Running multiple instances of headless browsers can be resource-intensive in terms of CPU and memory usage, potentially affecting performance on limited hardware.
Learning Curve Requires some learning curve for developers unfamiliar with browser automation or the Puppeteer API, making initial setup and usage potentially time-consuming.
Lacks JavaScript Redaction Unlike some other tools, Puppeteer does not natively support JavaScript error redaction, which means developers must manage error handling and debugging themselves.
Not Ideal for GUI Tests Since Puppeteer is headless by default, it might not be ideal for GUI end-to-end tests that require visual validation, requiring additional tools or configurations to enable full browser displays.
Enhanced Server Stability CloudLinux uses its lightweight virtualization technology (LVE) to isolate each tenant on a shared hosting server, preventing any single user from consuming excessive resources and crashing the server for everyone else. This ensures consistent uptime and performance.
Improved Security with HardenedPHP and KernelCare CloudLinux offers HardenedPHP, which patches old and unsupported PHP versions against known vulnerabilities, and KernelCare, which provides live kernel patching without requiring server reboots. These features significantly enhance server security posture.
Resource Limit Management Administrators can set granular resource limits (CPU, memory, I/O, number of processes, etc.) per user account using LVE Manager. This makes it easy to manage shared hosting environments and ensure fair resource distribution among tenants.
CageFS File System Virtualization CageFS creates a virtualized file system for each user, preventing them from seeing other users on the server, viewing sensitive configuration files, or exploiting server vulnerabilities. This adds an important layer of isolation and security.
Wide Compatibility with Hosting Panels CloudLinux integrates seamlessly with popular hosting control panels such as cPanel, Plesk, and DirectAdmin, making it straightforward for hosting providers to adopt without overhauling their existing infrastructure or workflows.
Possible disadvantages
Additional Licensing Cost CloudLinux requires a paid monthly or annual license on top of the base server cost. For smaller hosting providers or individual server owners, this additional expense can add up and may not always be justifiable compared to free alternatives.
Limited to CentOS/RHEL-Based Systems CloudLinux is built on top of RHEL/CentOS and does not support other Linux distributions like Ubuntu or Debian. This limits its adoption for hosting providers who prefer or already run non-RHEL-based environments.
Learning Curve for Configuration While CloudLinux provides powerful resource management tools, properly configuring LVE limits, CageFS, PHP Selector, and other features requires a solid understanding of the platform. Misconfiguration can lead to users being unnecessarily restricted or resources being poorly allocated.
Potential Performance Overhead The additional layers of virtualization, resource monitoring, and file system isolation introduced by CloudLinux can impose a slight performance overhead on the server compared to running a bare, unmodified Linux distribution without these controls.
Dependency on CloudLinux Ecosystem Adopting CloudLinux means relying on their ecosystem for kernel updates, PHP patches, and security fixes. If the company experiences delays in releasing patches or changes its pricing/licensing model, hosting providers may find themselves locked into a dependency that is difficult to migrate away from.
Analysis
An editorial look at what each product does well and who it suits.
puppeteerCloudLinux
Overall verdict
Puppeteer is considered a strong choice for developers seeking a robust and efficient way to automate browser tasks. It is particularly favored in situations where headless browser actions are required due to its rich feature set and its solid support from both the community and its active development team. However, it may not be the best choice for those looking for cross-browser testing since it focuses specifically on Chrome or Chromium.
Why this product is good
Puppeteer is a Node.js library that provides a high-level API to control headless Chrome or Chromium browsers. It is widely appreciated for its speed, reliability, and comprehensive feature set that makes it easy to automate tasks like web scraping, automated testing, and taking screenshots. Users benefit from the ability to programmatically control browser actions, which can be useful for testing user interactions and rendering dynamic content.
Recommended for
Web scraping projects that need to render dynamic web pages or deal with JavaScript-heavy sites.
Automated testing scenarios that involve simulating user interactions and verifying UI changes.
Performance analysis and monitoring of JavaScript execution in a controlled environment.
Developers who need to generate PDFs or capture screenshots from web pages programmatically.
Overall verdict
CloudLinux is a well-regarded, mature Linux OS distribution and toolset specifically designed for shared hosting and multi-tenant server environments, offering strong isolation, resource management, and security features that make it a solid choice for hosting providers.
Why this product is good
Provides LVE (Lightweight Virtual Environment) technology for per-tenant resource isolation, preventing 'bad neighbor' effects on shared servers
Enhances server stability and security by isolating users so that one account's issues (crashes, resource spikes) don't affect others
Offers extended lifecycle support (longer than standard CentOS/RHEL support windows), which is valuable for legacy systems
Includes tools like CloudLinux OS Shield, Imunify360 integration, and hardened kernel options for improved security
Compatible with popular control panels like cPanel and Plesk, making it easy to integrate into existing hosting stacks
Backed by an established company with a long track record in the hosting industry and responsive support
Offers granular control over CPU, memory, I/O, and other resources per user account
Provides PHP Selector and multiple PHP version support, useful for hosting providers serving diverse client needs
Recommended for
Web hosting companies running shared or reseller hosting environments
Hosting providers needing to isolate customer accounts on the same physical server
Businesses requiring extended OS support lifecycles beyond standard RHEL/CentOS EOL dates
Enterprises using cPanel or Plesk that want tighter security and resource control
Hosting companies looking to reduce support tickets caused by noisy-neighbor resource contention
IT teams managing multi-tenant infrastructure who need governance and monitoring tools built into the OS layer
Puppeteer offers more direct and tighter integration with Chrome or Chromium through the DevTools Protocol, unlike Selenium which abstracts the browser interaction through WebDriver, making it more versatile across...
It is completely free. Puppeteer is well backed and supported by Google Chrome and hence replacing Selenium and PhantomJS. It automatically installs an efficient, compatible Chromium binary in its setup, therefore...
If you're looking for a better alternative, try Endtest. It has Puppeteer's speed, it supports Selenium's browsers AND it has all the features that they're missing.
Recommendations tracked on public social media and blogs since March 2021.
puppeteer109 mentionsCloudLinux0 mentions
Building a Fault-Tolerant Web Data Ingestion Pipeline with Effect-TS
My pipeline uses Puppeteer to handle dynamic/JS based websites.
- Source: dev.to
/
10 months ago
Puppeteer C# vs IronPDF: Best PDF Library for .NET Developers (With Code Examples)
Using PuppeteerSharp;
Using PuppeteerSharp.Media;
Using System.Threading.Tasks;
// Download and launch headless Chromium
Await new BrowserFetcher().DownloadAsync();
Using var browser = await Puppeteer.LaunchAsync(new LaunchOptions {...
- Source: dev.to
/
about 1 year ago
Top 20 Rising GitHub Projects with the Most Stars in 2025
Puppeteer is a Node library that provides a high-level API to control Chrome or Chromium browsers for automation and testing.
- Source: dev.to
/
over 1 year ago
Selenium automates browsers. That's it! What you do with that power is entirely up to you. Primarily, it is for automating web applications for testing purposes, but is certainly not limited to just that.
Playwright
Selenium
Cypress.io
Wicked PDF
SEOBOTS.io
ScChrom
Phantomjs
