Software Alternatives & Startups

Backlinkster VS CloudLinux

Compare Backlinkster VS CloudLinux and see what are their differences

Backlinkster

Peer-to-peer backlink exchange. One link out, one link in, both verified live. No middlemen, no agencies, no broker fees.

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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
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Base details

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

Backlinkster
CloudLinux
Website backlinkster.com cloudlinux.com
Pricing
Open source
Listed in

Features and specs

What each product offers, as listed by its team.

Backlinkster 5 features
CloudLinux 5 features
  • Backlink Marketplace Access
    Backlinkster provides access to a marketplace of websites for purchasing backlinks, which can save time compared to manual outreach for link building campaigns.
  • SEO-Focused Service
    The platform is specifically designed for SEO purposes, offering tools and services aimed at improving search engine rankings through link acquisition.
  • Variety of Website Options
    Users may have access to a range of websites across different niches and domain authorities, allowing for some customization in link building strategy.
  • Time-Saving for Link Building
    By centralizing backlink purchasing in one platform, it can reduce the time and effort required to manually find and negotiate with website owners for placements.
  • Potential for Scalability
    For businesses needing multiple backlinks, using a marketplace-style platform can make it easier to scale link building efforts compared to one-off outreach.

Possible disadvantages

  • Risk of Google Penalties
    Purchasing backlinks violates Google's Webmaster Guidelines, and using services like this carries the risk of search engine penalties or ranking drops if detected by algorithms like Penguin.
  • Link Quality Concerns
    The quality and relevance of backlinks obtained through marketplace platforms can be inconsistent, potentially leading to low-value or spammy links that harm rather than help SEO.
  • Lack of Transparency
    Marketplace-based backlink services often lack transparency regarding the actual traffic, authority, and legitimacy of the websites offering placements, making it hard to verify true value.
  • Sustainability Issues
    Paid link building strategies are generally not sustainable long-term SEO solutions, as they don't address organic content quality or genuine relationship-based link earning.
  • Limited Customization and Control
    Users may have less control over anchor text, placement context, and surrounding content quality compared to organic outreach, which can affect the natural link profile Google prefers.
  • 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.

Backlinkster
CloudLinux

No analysis of Backlinkster 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.

Backlinkster 0 videos + Add
CloudLinux 3 videos + Add

No Backlinkster 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
Backlinkster
CloudLinux
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
SEO
0% 0%
0% 0%
100% 100%

User comments

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Alternatives to Backlinkster and CloudLinux

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