Software Alternatives & Startups

URL Void VS CloudLinux

Compare URL Void VS CloudLinux and see what are their differences

URL Void

Free website reputation checker tool lets you scan a website with multiple website reputation/blacklist services to check if the website is safe and legit or malicious.

Rating
0 reviews
CloudLinux

Making Linux secure, stable, and profitable for thousands of hosting providers and data centers worldwide.

Rating
0 reviews
Pricing
Open source
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, URL Void seems to be more popular. It has been mentioned 10 times since March 2021.

social mentions
10 vs 0
Security & Privacy popularity
100% vs 0%

Base details

Website, pricing, platforms and company facts side by side.

URL Void
CloudLinux
Website urlvoid.com cloudlinux.com
Pricing —
Open source
Listed in

Features and specs

What each product offers, as listed by its team.

URL Void 4 features
CloudLinux 5 features
  • Free to Use
    URL Void offers basic URL scanning services at no cost, making it accessible for individuals and small businesses without a budget for more advanced tools.
  • Multiple Source Checks
    The tool uses multiple security sources to check websites, providing a comprehensive assessment by pooling data from various security databases to identify potentially harmful sites.
  • Simple Interface
    URL Void provides a user-friendly interface that makes it easy to input URLs and quickly receive results, even for users who are not tech-savvy.
  • No Registration Required
    Users can access the primary functionalities of URL Void without needing to create an account, ensuring convenience and time efficiency.

Possible disadvantages

  • Limited Features
    Compared to some paid security tools, URL Void offers a basic feature set, which may not meet the needs of users requiring detailed analysis or advanced security metrics.
  • Reliance on External Data Sources
    URL Void’s accuracy depends on the reliability and currency of the external databases it queries, which can vary and potentially lead to false positives or missed threats.
  • No Real-time Scanning
    The tool performs static checks based on existing data without real-time scanning capabilities, limiting its effectiveness against newly emerging threats.
  • No Direct Malware Removal
    URL Void only identifies potentially harmful websites but does not provide any features for cleaning or removing malware, meaning users must take additional steps to address issues.
  • 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.

URL Void
CloudLinux

No analysis of URL Void yet.

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

Videos

Walkthroughs and reviews on video.

URL Void 0 videos + Add
CloudLinux 3 videos + Add

No URL Void videos yet. You could help us improve this page by suggesting one.

When To Use Cloudlinux On Your Virtual Private Server (VPS)

More videos

  • - CloudLinux OS+ in a minute: Explore Features
  • - How CloudLinux Plans to Keep CentOS 6 Alive

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
URL Void
CloudLinux
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

User comments

Share your experience with using URL Void and CloudLinux. For example, how are they different and which one is better?

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Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

URL Void 10 mentions
CloudLinux 0 mentions
  • Is it just me or is AT&T Premier down?
    If I use sites like urlvoid.com and isitdownrightnow.com, they show everything is fine. Source: over 3 years ago
  • Amazon Shopping App leaked my data
    But even without a thorough analysis one can easily find out that this is scam. Here is the link to a safety report generated by urlvoid.com. This cite has not been widely banned because it is relatively new. Last week 3 out of 40... Source: over 3 years ago
  • 1 security vendor flagged this URL as malicious
    I also ran it through urlvoid.com which had 1/40 security venders flag it. This time it was SCUMWARE. Lastly, I ran it through https://safeweb.norton.com/ which said the link was OK. Source: over 3 years ago

View more

Tracking CloudLinux since Mar 2021.

Alternatives to URL Void and CloudLinux

When comparing URL Void and CloudLinux, you can also consider the following products.