Migrating your website to a Virtual Private Server (VPS) can definitely offer enhanced performance, flexibility, and control.
However, understanding the intricacies of VPS performance is essential to ensure you choose the right plan for your needs.
Our purpose here is to attempt and clarify key factors and features to helping you make informed decisions when choosing which VPS to purchase from our platform.
Note that all features and details apply to our service only and this is not meant to clarify VPS service for the whole industry.
Briefly on VPS Basics
A VPS is a virtualized server that mimics a dedicated server environment within a shared hosting infrastructure.
Unlike shared hosting (webspace), where applications (PHP / APACHE / NGINX / MySQL) are distributed among multiple users, a VPS allocates hardware resources to each VPS, providing greater control and performance.
Our VPS operates using KVM (Kernel-based Virtual Machine), which ensures that each VPS functions independently. This isolation of resources on the lower level of computing improves security and stability.
Of course, All users have root access to their VPS.
CPU
Together with RAM, CPU is very important on determining how efficiently it can handle tasks and process data. More CPU cores generally allow for higher concurrency, for multiple processes simultaneously.
We utilize multiple high-performance CPUs like the Intel Xeon Platinum 8173M @ 2.00GHz, which boasts 28 cores and 56 threads per CPU.
For example, our VPS plans offer varying numbers of CPU cores to match different performance needs:
- VPS I (1 CPU Core): Suitable for low-traffic websites, handling approximately 1,500 to 3,000 requests per second (RPS).
- VPS II (2 CPU Cores): Ideal for small to medium traffic loads, supporting 3,000 to 6,000 RPS.
- VPS III (4 CPU Cores): Designed for moderate traffic, capable of 6,000 to 12,000 RPS.
- VPS IV (6 CPU Cores): Perfect for high-traffic websites, managing 9,000 to 18,000 RPS.
- VPS V (8 CPU Cores): Best for very high-traffic sites or multiple applications, with 12,000 to 24,000 RPS.
These estimates consider factors like CPU constraints, RAM limitations, and the nature of your workload, such as serving a WordPress site via Nginx and Apache.
RAM
Your VPS's ability to handle concurrent connections, caching, and buffering relies on this, adequate RAM ensures that your server can manage multiple processes without resorting to disk swapping, which can significantly slow down performance.
Our VPS plans come equipped with the best RAM configurations to optimize performance:
- 1 GB RAM for VPS I
- 2 GB RAM for VPS II
- 4 GB RAM for VPS III
- 6 GB RAM for VPS IV
- 8 GB RAM for VPS V
Ensuring sufficient RAM is essential for applications like Nginx and Apache, which handle web requests and caching for example.
Proper memory allocation prevents bottlenecks and maintains smooth operation under varying traffic conditions.
NVMe Storage
We offer enterprise-grade U.2 and U.3 NVMe SSDs with 3 DWPD (Drive Writes Per Day), providing high read/write speeds essential for database operations and serving files quickly.
NVMe SSDs offer superior data transfer rates compared to traditional HDDs and even standard SSDs.
Our NVMe SSDs deliver exceptional I/O performance, supporting intensive read/write operations and ensuring that your applications run smoothly.
This is particularly beneficial for dynamic websites like WordPress, where quick database queries and file handling are essential for maintaining fast load times.
Our VPS plans are equipped with sufficient NVMe storage to cater to various needs, from small websites to large applications requiring extensive data handling.
Network Latency and Connectivity
Network latency affects the time it takes for data to travel between your server and its users. Lower latency results in faster load times and a better user experience, particularly important for real-time applications and global audiences.
Our data centers feature redundant connections, ensuring reliable and consistent network performance.
By strategically locating our servers, we minimize latency for users across different regions.
Operating System
We only work with Linux-based systems, offering distributions like Ubuntu, Debian, and AlmaLinux, known for their stability, security, and performance efficiency.
Linux distributions generally consume fewer resources compared to Windows Server, allowing more of your VPS’s power to be directed towards your applications.
Backup Options
Regular backups are essential for data protection and disaster recovery.
Our VPS plans include daily backups, ensuring that your data is consistently saved and can be restored in case of accidental loss or system failures.
Cost vs. Performance, Scalability
While it's essential to assess your specific needs and choose a plan that offers the best value for your budget - it is important to keep in mind that scaling VPS is straightforward with minimal downtime or manual work.
Understanding current use is the most important (CPU, RAM, storage, and bandwidth) , trying to estimate also the amount of requests per second is a good number to have in mind (see the CPU topic above for more info).
Consider potential traffic increases and ensure your VPS plan can scale accordingly without significant cost jumps.
Compare the features and performance offered by different plans - Our VPS plans are competitively priced, offering high-quality hardware and generous resources to meet various needs.
Need Assistance?
If you have any questions or need help selecting the right VPS plan, our team is here to assist you.
Contact us for personalized recommendations and support, and consider our managed and monitoring services to help you manage your new environment with ease.
