If you are experiencing slow response with Ubuntu servers, please refer to this small guide, Jtti shares five steps to optimize Ubuntu speed, these steps to speed up Ubuntu is also very simple.

The first step is to launch the application. Launch the list of applications and servers in Ubuntu, the list may be short but if the server is slow, the list may be long. You need to deselect non-essential services, such as virtual hard drives, as required.

The second step is to activate the graphics card driver. Unity and other desktops use many graphical effects to engage users. If using Ubuntu without using the right drivers, graphical management can also cause the system to slow down. It is best to use your own drivers in Ubuntu to improve graphics management. If you are using an intel graphics card, this will not be a problem, because Ubuntu will use its corresponding driver; If you have an AMD Ati card, you need to go to Settings -> Software and Updates -> Other Drivers and select the exclusive option, if you have an Nvidia card, you have to repeat the previous action, but to select the driver with the highest number, it will be the latest driver.

The third step is to change the desktop environment. Unity also has many other portable desktops, such as Xfce, LxQT, etc., or you can directly use other window managers, which can speed up Ubuntu.

The fourth step is to change Swappiness. Swappiness is the in-memory process that manages the Swap partition. The value is high, meaning that many files and processes enter the memory, which is generally slower than ram memory. If we keep this to a minimum, Ubuntu will allocate more processes for faster system memory. Then, change the exchange value to do so. Open the terminal and type:

sudo bash -c "echo 'vm.swappiness = 10' >> /etc/sysctl.conf"

The fifth step is to clean up unnecessary files. Some old installation packages, temporary creation files, junk files, etc. can cause Ubuntu to slow down. To solve this problem, the best is to use Ubuntu adjustment, which is a very useful tool that can customize Ubuntu outside, but also can clean up junk files and temporary files.

All of the above are basic steps to improve Ubuntu speed, but will not replace new hardware or add ram or other features. There are many applications in Ubuntu that may slow down the speed, and you can observe when using it to see if there are applications that take up too much memory and other resources, and optimizing them individually can also speed up Ubuntu's access.