Geriausios prieglobos įmonės 2018 metais - VPS Hostingas

Things you need to know before choosing a VPS Hosting Service

What is VPS?

A virtual private server (VPS) is partitioned so that each user has its own operating system, disc space, and bandwidth. A VPS hosting environment mimics a dedicated hosting server within a shared hosting environment. That means it is technically both shared hosting and dedicated hosting. While you still might need to share memory and CPU time, a portion of the server is entirely dedicated just to you.

Many hosting customers choose VPS over shared hosting because it provides a higher level of control and you will only have access to your virtual environment. For those who want to have dedicated hosting, but aren't quite ready or have outgrown shared hosting, VPS hosting is the perfect bridge.

Advantages of VPS

• Less expensive: if you need the resources of a dedicated hosting server without the added cost, VPS hosting is a more cost-effective option.
• Customizable: Many VPS can be customized to meet your needs. You can choose to pay for the features you need and avoid paying for the ones you won't use.
• Scalable: If you are unsure of how much resources you need, VPS hosting plans are easily scalable. You can start off with a minimum amount of resources and then as you grow, your VPS hosting plan can build up with you to accommodate your new needs. That means you don't have to pay for any resources you don't need yet.
• More control: You will have more power with a VPS server than with shared hosting. Even though technically you share a server with other VPS's, you can restart your VPS server at any time, without affecting anyone else. In addition, on VPS Linux servers, you have the option for root access. Root access is the administrative user that you can use remote access and edit all of your files (including system-critical files.) Additionally, you can use root access to install and uninstall programs on your server.
• Security: Because it works like a dedicated hosting service, you tend to have a more secure website than a shared hosting service because you don't share your OS with anyone else. However, how secure your network is is ultimately up to you. Much of this depends on your technical knowledge and how much time you spend securing your server.

Disadvantages of VPS

• Physical Server Limitations: When any physical server fails, all the VPSs on that server will also fail.  
• Limited Resources: VPS is a step up from shared hosting, but you will still get fewer resources than you would in dedicated hosting. As a VPS user, the server gives you separate packages and resources, but you will always share with the other users a physical server.  
• Need more technical knowledge: You will need to know how to install software, software patches, maintain the server, and deal with any security that might arise. Where a shared hosting service would take care of these issues for you, in a VPS environment you will need to have some technical skills.

Do I Need VPS Hosting?

If you are unsure that you are ready to make the leap to a dedicated server, VPS is a good next step. Before committing to VPS, think about how much traffic you get typically in a day and how much control over your website you need. If you are a hobbyist or have a brand-new website that only gets a few visitors a day, then you should go with shared hosting.

However, if your website generates more than 100,000 hits per day, or your site uses a significant amount of resources, then you might want to use a VPS. If you plan on needing more resources in the next year or so, then VPS is a good option because it can scale with you and is easily adjustable. A VPS can host as many websites as you need. It's a flexible hosting solution that could be a good option for a smaller business with less of a budget.

Developers tend to opt for a VPS hosting provider over a shared hosting service because it is easier to deploy web applications due to the higher level of control. While you can get root access in dedicated hosting services as well, VPS offers a more affordable option to reach similar levels of command. However, root access should be used with caution and only by people who have technical experience because it can be easy to delete or destroy files accidentally.

If security is a huge concern, then VPS is usually a better option than shared hosting providers. It provides firewalls and unique-to-user password entries to ensure that the back-end of your site is always secure. However, you should access your needs fully before jumping into a contract with a VPS hosting provider because dedicated services and cloud services give you a similar level of security and features. Remember, much of the security depends on your technical skills and your ability to correctly configure the server.

However, if you are a relative newbie to the technical side of websites, then it might be a better idea to go for a hosting provider that can help you manage your site. Or if you a small business or everyday website owner without a staff to correctly configure and monitor the website, you should reconsider VPS hosting. Instead, look into options like cloud hosting to get high levels of security and good resources allocated towards your business. Likewise, cloud hosting can scale with your business as it grows, similarly to VPS hosting. However, if you want the same level of control as VPS hosting, it would be better to go with a dedicated hosting plan, which is more expensive but gives the user complete control over all settings.

Otherwise, if you are tech-savvy user and would like to manage your own server because it gives you the freedom and flexibility to install your own software and configure your own settings, then you should explore VPS hosting further.

What Should I Look For In A VPS Hosting Service?

• Self- or fully-managed VPS: Depending on your technical know-how will dictate if you choose a self-managed or fully-managed VPS hosting solution. Many developers opt for a self-managed VPS hosting because it offers greater flexibility and more control. A fully-managed VPS hosting solution tends to cost more, and you get less control.
• Reliability: Look at the SLA numbers and the clients that a hosting provider has to see if it is reliable. You should ensure that the RAM, CPU, and storage will meet your needs. Picking a host that can correctly allocate the CPU and RAM out to all their customers without interfering with individual servers is vital.
• Backup service: Backing up your site seems like a no-brainer, but many providers will charge for this service. Make sure you don't lose anything on your site accidentally by asking if your VPS service offers free and easy backups.
• Responsive technical support: Nowadays, nearly every hosting provider has support that is available 24/7. Before signing on with a provider, check to see if they have responsive and helpful support staff. Ask friends and family if they use the service what they think of the support staff or read as many reviews as people.

Doing your research on support staff can save you time and headaches down the line. Having a responsive support staff can help get your website up as fast as possible if anything goes wrong.