Linux

In today’s world, where speed and instant access to information play a crucial role, it is important for websites to load as quickly as possible. You have probably experienced frustration when a website loads slowly and tested your patience. But don’t despair! There is a tool that can significantly increase the speed of website loading. It’s called Varnish Cache. In this article, you will learn what Varnish Cache is, how it works, and how to enabling Varnish Cache on Ubuntu OS. Speed up your website: Enabling Varnish Cache on Ubuntu What is Varnish Cache? Varnish … Read more

If you manage a Linux server, you’re probably familiar with situations where you frequently use certain longer commands with specific parameters that you don’t want to repeatedly type. That’s why there’s a solution that allows you to create your own shortened command, which will not only be shorter but also easier to remember. As an example, let’s say I use my own command to display the last 10 lines of the Apache error log. I have only one website with WordPress on my server, and if something goes wrong, like misconfiguring the .htaccess file, I … Read more

If you run a WordPress website, for example, using your own VPS, you may have already heard about object caching. After all, WordPress itself will alert you to its usage in the site health section. Object caching in WordPress, such as using Redis, is a powerful tool for optimizing performance and speeding up the loading of web pages. Installation of Redis on Ubuntu server is not significantly complicated. Let’s take a look at how to do it. Installation of Redis on Ubuntu Server Object caching When a visitor loads a page in WordPress, the system … Read more

Data compression is crucial for server speed. It helps reduce the size of transferred files between the server and the client, saving you time required to display the webpage. The web browser contacts the server, which compresses the data, sends the compressed data to the browser, where it is decompressed and displayed. Currently, two methods of data compression are commonly used: GZIP and Brotli. Today, let’s take a look at the installation process of Brotli on Ubuntu server. In general, both methods can be used on the server, or they can coexist. The choice of … Read more