Telstra Speed Test

Common Issues That Can Affect Telstra Internet Speeds and How to Fix Them

When it comes to internet speeds, Telstra is one of the leading providers in Australia. However, even the best providers can experience issues that affect internet speeds. In this blog post, we will explore some of the common issues that can affect Telstra internet speeds and provide tips on how to fix them.

  1. Outdated Modem/Router The modem or router is the device that connects your devices to the internet. If you’re using an outdated modem or router, it can significantly affect your internet speed. Upgrading to a newer model with the latest technology can help improve your internet speed.
  2. Poor Wi-Fi Signal If you’re experiencing slow internet speeds on your Wi-Fi devices, it could be due to poor signal strength. There could be physical barriers like walls or floors that weaken the signal. Moving the router to a central location or installing a Wi-Fi extender can help boost the signal and improve internet speeds.
  3. Congestion on Telstra Network If there are too many users on the Telstra network, it can lead to congestion and slow internet speeds. This can happen during peak usage hours, such as in the evenings. To fix this issue, try using the internet during off-peak hours or consider upgrading to a higher-speed plan.
  4. Background Applications Background applications can consume a significant amount of bandwidth, leading to slower internet speeds. Closing unnecessary applications or limiting their data usage can help improve internet speeds.
  5. Malware and Viruses Malware and viruses can infect your devices and use your internet connection to perform malicious activities. This can slow down your internet speed. Running regular virus scans and installing antivirus software can help detect and remove any malware or viruses.


Telstra speed Test are among the fastest in Australia, but there are still common issues that can affect their performance. By following the tips mentioned in this blog post, you can identify and fix these issues to improve your internet speed and enjoy a better browsing experience.