Virtual Private Servers (VPS) – What Can You Use It For?
If you are a business owner looking for a cost-effective, scalable and flexible web hosting solution, a Virtual Private Server is your best choice. So, what is it and does it fit your requirements? Let’s see.
What is a Virtual Private Server (VPS)?
As the name suggests, Virtual Private Servers are a virtual space for hosting your website. The virtual space is created by partitioning physical server space using software. Each VPS has the ability to run its own OS. Thus, it essentially offers the benefits of a dedicated server while being more user-friendly.
Being partitioned with software, your server resources are not shared. Therefore, VPS is ideal for your fast growing.
What are the major purposes you should use a Virtual Private server for?
You can opt for Virtual Private Servers for three major purposes.
1) Website Management
This is the most obvious purpose for choosing a VPS hosting solution. It offers you dedicated server space with a lot of flexibility and scalability. For growing businesses, these two aspects are vital to ensure good user experience.
You are guaranteed of dedicated resources such as processing power, disk space and RAM. There might be instances when you outgrow your original dedicated server space.
You can take the example of Prisma. The developer behind the app hardly expected it to become astounding success it became. So he opted for a dedicated server with limited space. But, when the app became an overnight success, he had to run around to increase his server capacity. The app experience was seriously slow for a number of users.
Now, you might not have the same scenario. But, at a time when competition is high, the impression your software or website creates on the user can make all the difference.
2) For Creating a Test Environment
If you have website or software ready for launch and needs to be tested, the virtual private servers can be used to create a test environment. As VPS allows you to install different software, you can test with different software, OS and other variables.
With VPS you can easily set-up fresh environments and run them quickly. It saves you from wasting time to adjust your existing set up for testing.
3) For SEO Benefit
VPS can allow faster connections and page load speed. They ensure that users have a far better experience while on the website. Due to this, your SEO rankings can go higher. A faster loading website can directly influence a number of key SEO factors such as average session duration, bounce rate, etc
As VPS servers are set up within high security data centres, there would be minimal power interruptions. Website crashing would be minimal as well. The data centres are usually backed 24/7 by technical support and service.
Top 10 Content Delivery Network FAQs You should Know About
The performance of websites has become a major factor for all businesses, and the term CDN has cropped up every now and then. Here are some of the popular questions asked about Content Delivery Networks and their answers you should know about.
1. What is the purpose of a CDN server?
A CDN ensures that your website is available to audience at different geographical location within minimum loading time. CDNs transfer data at a faster rate than normal, delivering reliable and stable page load speeds at different locations. Also, they help you in times of huge traffic by handling them more effectively than most of the other set ups. This can reduce scenarios where your website goes down.
2. How does a CDN solve the above problem?
A CDN is a network of globally distributed servers. It reduces the limitations of normal internet by storing and delivering cached static data whenever a user requests for the website.
This means that if a user requests for a page with 100 different elements and 70 of them are static (which usually is), then, the CDN will quickly load the 70 elements from a nearby location while the dynamic content would be delivered from your main server. This helps you save some precious seconds, delivering an improved performance for your website.
3. Can we use a number of datacentres across the globe for the same?
If you are going to use multiple datacentres, it’s going to take up additional time and money. It can be quite expensive to manage a network of datacentres. You will require a lot more resources and incur other operating costs. Also, it would take time to set up datacentres across different locations and build a network.
4. Is acceleration of dynamic content possible with CDNs?
Yes, acceleration of dynamic content is possible but all CDNs are not capable of the same. Usually CDNs only provide cached data for faster delivery and user experience but dynamic content acceleration is possible and is provided by tier-one CDNs alone which is set for the specific purpose.
In dynamic acceleration, data from the main server follows a direct path instead of accessing the usual internet nodes. Thus, there would be a significant decrease in page load time.
5. Do CDNs have any significance in Video Streaming?
Video streaming can be made much faster by accelerating the rate at which videos are delivered using CDNs. It also helps you to handle traffic surge more effectively.
6. I want my online store to have global online presence. Can a CDN help?
Depending on the size and reach of CDNs it is possible to provide your business a global presence. A large CDN might be able to deliver globally without any issues. But a smaller CDN would have limited geographical access. They might be limited to a particular region.
7. Would the mobile experience be accelerated with CDNs?
Yes. There are mobile CDNs to improve the mobile user experience. It is accomplished in 3 simple steps.
- Use text compression to reduce traffic for mobile data.
- Use video pacing to reduce excessive progressive downloading and finally
- Use TCP acceleration for making it suitable for the mobile user’s environment.
8. Does CDN enhance my site’s security?
CDNs have regular security checks and always try to meet the strict regulations in place. There are even cloud-related options to protect you from numerous security threats
9. What are the time and resources required for successful CDN implementation?
Both time and resources are dependent on your requirements. Usually, CDNs are relatively simple and easy to set up and use. When you start, they would already be configured to meet the standard performance needs. If you want to customize further, there are options for that as well.
10. How do CDNs help my business?
Faster websites mean better user experience. And with better user experience, you can retain existing users and hold the attention of new users. By reducing the load time, CDNs offer great opportunity for you to grow in the online business space.
What Makes Content Delivery Network (CDN) a necessity for Your WordPress Blog
You finally have a WordPress website or blog for your business. Blogs are being posted regularly and your traffic seems to grow slowly but steadily. That’s when you hear about Content Delivery Network (CDN). So, what is it, and are you missing something by not using it? Let’s see.
What is a CDN (Content Delivery Network)?
Can CDNs replace regular hosting?
As servers are involved, there is a misconception that CDNs are used instead of regular hosting servers. But it is not a replacement. Rather, it is an add-on to improve your website performance.
So, are you missing out by not using a CDN for your WordPress blog?
In short, yes.
There are 5 major reasons
Reduced Server Issues– A Content Delivery Network reduces the load on your main server, thereby the chances of getting your website crashed due to overload during busy periods would be remarkably low. This can affect you if your site experiences high traffic at any given point of time. Maybe you have a blog post that has gone viral, or you are running a campaign or contest which might bring all in unusually high traffic.
Increased Page Speed –Each time a user access your website, the whole content doesn’t need to be downloaded from a distant hosting server if you are using a CDN. The closest server in the Content Delivery Network will deliver cached static content along with dynamic content from the main hosting server. This results in much improved page load speed across the globe, transcending geographical location.
Better User Experience – If you are able to access websites at a faster pace, then the user experience is bound to improve. A user doesn’t have to wait for the pages to load, and thus the bounce rate for your page will drop significantly. Meaning, users will be happier to explore more of your website.
Improved SEO – Increased page speed directly lowers the bounce rate and increases average user session duration. All three of these factors play an important part in signalling to search engines that your website is valuable to users. If it’s valuable to users, its valuable to them; resulting in a better ranking.
Save Money & Time – Setting up CDN for your WordPress blog is cost-effective and hassle-free. Due to their popularity, WordPress websites usually have a setup plug-in from most CDN providers. So, setup is as easy as installing plug-ins. Also, there is no additional hardware cost associated.
Another hidden benefit is that your expenditure on buying extra processing resources such as CPU and RAM is reduced due to the efficient, improved performance provided by a CDN.
Top 5 Reasons to Use a Virtual Private Server
Virtual Private Servers (VPS) have improved over time in both functionality and performance. Unlike dedicated servers, VPS hosting offers you lots of customization options and flexibility to restructure and manage resources.
From an economic point of view, VPS offers you a good choice, costing less than a dedicated server while being slightly higher priced than shared hosting.
There are numerous reasons for you to choose a VPS hosting solution over both dedicated server and shared hosting. Here are the top 5:
Cost: A few years ago, VPS hosting services was very costly due to technological limitations. But now, as virtualization technology advances, prices have come down, and they would continue to lower.
Due to lower expense, you can consider VPS hosting despite your website size. Some available options are as low as that of shared servers. Being Virtual Private Servers, you don’t have to put up with performance issues and risks usually associated with shared servers as well.
Security and Segregation: As each virtual server is independent of other servers, activities on other servers do not affect your server.
In the case of shared hosting, your server might be hosted along with someone who has an experimental website. And if he brings down the server, you’ll be affected as well.
Also, there would be occasions when some software packages are not supported by your shared hosting service provider. This could be due to your provider’s policy due to security concerns. There are no such issues with VPS hosting.
Scalable: For fast growing businesses, scalability can be a hurdle in the case of dedicated server. If you have to increase the RAM of your server for instance, it would have to be added physically.
But in the case of VPS, you can add RAM with the click of a button. This is because your server is hosted in something known as a container, which offers the flexibility to add or remove resources. Thus, you can scale easily and quickly, ensuring minimum traffic loss.
Better Performance: Compared to shared hosting, in which your server performance gets affected due to other websites hosted in the same server; VPS provides you far better performance. You are allocated fixed amount of RAM, memory and CPU, which ensures more stable and reliable performance.
Efficient, Environment-friendly Technology: By using VPS, you are actually lesser carbon footprint than when you are using dedicated servers. In the case of dedicated servers, you are the exclusive beneficiary of the server. But, in VPS hosting, numerous people share the benefits of a huge dedicated server. This way, the carbon footprint left is relatively smaller.
Does Colocation Make Sense for your Business?
In case you are looking for good hosting solutions for your business, you would have come across the term Colocation. Just like dedicated servers and cloud hosting, Colocation is also a hosting option for you. In fact, it might be the best choice for you.
What exactly is Colocation?
In short, a Colocation provider allows you to place your own servers and other hardware in their data center. You pay for the space you occupy as well as the facilities provided by the data center, such as stable power supply, network connectivity, etc.
The most important advantage of Colocation is that it allows you to have your own servers in a stable and safe environment. You wouldn’t have to worry about taking risks or increasing infrastructure while scaling your servers.
So, does Colocation make sense for your business?
It would, if:
You have multiple office locations : Managing employees in different locations can be a hassle. When it comes to providing steady, reliable network for your multiple office locations, (either same city or different cities) Colocation would be the best option. It would be able to move data through the most geographically able data networks.
You have own hardware : If you currently own a server set-up that is capable, opting for Colocation can help you save some valuable money. You wouldn’t have to set-up power, cooling requirements, etc in-house. Rather, a Colocation data center would provide all those for a far lesser amount.
An In-house data center is too costly for your business: Google’s search engine returns around 11.5 million results for “data center total cost of ownership” according to a report. It shows that a huge number of companies are considering this aspect. The operating costs for servers would be too high if you have a small sized business.
In such cases, Colocation is the perfect solution. As you are sharing the support infrastructure with numerous other companies, your ownership cost goes down drastically.
Recovery Options : An in-house data center will have its limits when it comes to recovery options. Professional Colocation data centers, on the other hand are large facilities with different redundancy levels and all possible precautions. They make sure that your servers have minimal working issues, and remain available throughout.
Scalability : If your business is growing at a fast pace, the existing in-house data center might become insufficient. To build a data center is by no means a low-cost task. If it exceeds your budget, your best option is Colocation – an affordable and stable hosing solution.
Company Resources : You might not have security personnel who might be around 24/7 to ensure protection of your servers. As servers are online 24/7, the chance of hacking is high. If such resources are too expensive, Colocation is an affordable alternative.
Similarly, you can choose Colocation also to free up existing human resources who are spending time with server and equipment upkeep. They would be able to concentrate on more important business tasks.
High Requirement Applications : Leasing servers would not be an economical option in the long run if your applications require high performance that consumes a lot of resources. In such cases, making a one-time payment to buy your own servers and opting for Colocation is a less costly option.