10 Ways to Speed Up Your Computer Network


Your computer network is only as fast as its slowest component. If you have a few old, slow computers on your network, it will drag the entire system down. Here are ten tips to speed up your computer network and get everyone working at their best.

1. Identify the choke points in your computer network

A choke point is a point in a network where traffic slows down or stops. It can be caused by a number of factors, including a bottleneck in the network, insufficient bandwidth, or heavy network traffic.

Identifying choke points in your network is essential for maintaining network speed and performance.

By identifying bottlenecks and areas of high traffic, you can take steps to alleviate the problem and keep your network running smoothly.

2. Evaluate your current hardware and software

One of the most important considerations for any business is its network speed. In today’s fast-paced world, customers expect quick responses and constant access to information. A slow network can lead to lost sales and decreased customer satisfaction. It is essential to regularly evaluate your network speed and make sure that it meets the demands of your business.

Another important factor to consider is your software. Make sure that you are using the most up-to-date versions of all your programs, and that they are compatible with your hardware. Outdated software can lead to security risks and decreased productivity. By taking the time to evaluate your hardware and software, you can ensure that your business is running at peak efficiency.

3. Streamline your network’s traffic flow

A well-designed network will have a significant impact on the speed and efficiency of your data traffic. By streamlining your network’s traffic flow, you can ensure that data packets are routed through the network as quickly and efficiently as possible.

There are a number of ways to achieve this, including using Quality of Service (QoS) to prioritize real-time traffic, implementing network segmentation to isolate different types of traffic, and using jumbo frames to reduce network congestion. By taking these steps, you can help to ensure that your network operates at peak efficiency and that data packets are delivered to their destination in a timely fashion.

4. Install a quality router and firewall

A quality router is essential for anyone who wants to enjoy fast, reliable network speeds. In addition to providing a strong connection, a quality router also helps to protect your network from potential threats.

By installing a firewall, you can further increase the security of your network and ensure that only authorized users have access. Together, a quality router and firewall provide a strong foundation for a secure network.

5. Optimize your DNS settings

One way to ensure that your network is running at peak efficiency is to optimize your DNS settings. DNS, or Domain Name System, is a network protocol that translates human-readable domain names into IP addresses. By configuring your DNS settings properly, you can improve the speed and reliability of your network. There are a few different ways to optimize your DNS settings.

  • One is to use a public DNS server such as Google Public DNS or Cloudflare DNS.
  • Another is to configure your router to use a specific DNS server. You can also change your DNS settings on individual devices.

Whichever method you choose, optimizing your DNS settings can help to improve the performance of your network.

6. Minimize network latency with WAN optimization tools

One of the main goals of network design is to minimize latency. Latency is the amount of time it takes for data to travel from one point to another. It can be affected by a number of factors, including network speed and traffic congestion.

WAN optimization tools can help to minimize network latency by reducing the amount of time it takes for data to travel between networked devices. These tools can also help to reduce traffic congestion and improve network speed. As a result, WAN optimization tools can play an important role in minimizing network latency.

7. Use Quality of Service to prioritize important traffic

Quality of Service, or QoS, is a feature on many routers that allows network administrators to prioritize certain types of traffic. By giving certain types of traffic a higher priority, QoS can help to ensure that important data is able to be transmitted quickly, even on a busy network. This can be especially important for time-sensitive applications like VoIP or video conferencing.

When setting up QoS, network administrators will often start by identifying which types of traffic are the most important. Once these critical traffic types have been identified, administrators can then configure the router to give them priority. In some cases, this may involve setting up specific rules; in others, it may simply involve giving priority to certain types of devices or applications. By taking advantage of QoS, network administrators can help to ensure that their network runs smoothly and efficiently.

8. Keep your software up-to-date

It’s important to keep your software up to date in order to maintain network speed and avoid security risks. Outdated software can run slowly and may be vulnerable to attack. Software updates often include new features and bug fixes.

By keeping your software up to date, you can take advantage of these improvements and keep your system running smoothly. You can usually set your software to update automatically, or you can check for updates manually on a regular basis. Either way, it’s important to stay current to protect your system and keep it running at its best.

9. Manage bandwidth consumption with data caps or throttling

As more and more people turn to the internet for entertainment, work, and communication, it’s important to manage bandwidth consumption. Data caps or throttling can help to keep network speeds high for everyone. By limiting the amount of data that can be used in a certain period of time, data caps help to ensure that everyone has access to the same high-speed network.

Throttling can also be used to regulate bandwidth usage. By slowing down the connection speed for heavy users, throttling ensures that everyone can enjoy a fast and reliable network. In today’s interconnected world, managing bandwidth consumption is essential for keeping everyone connected.

10. Make sure you have an adequate backup plan in place

Make sure you have an adequate backup plan in place in case your network goes down. A few ways to do this are to use a cloud-based backup service, have a physical backup of your data on an external hard drive, or use a combination of both.

Cloud backups are great because they’re typically automatic and can be accessed from anywhere, but they can be slow if your internet connection is spotty.

Physical backups are fast and don’t require an internet connection, but they can be inconvenient to set up and maintain. Whichever route you choose, make sure you have a plan in place so you’re never without your important files.

If all this is too complicated, get in touch with one of our internet technician.

I am a computer engineer holding a bachelor's degree in Computer Science, complemented by a Master's in Business Administration from University of Strathclyde, Scotland. I currently work as a Senior IT Consultant in Melbourne, Australia. With over 15 years of...