When a visitor's browser requests your website, the server has to send over all the HTML, CSS, and JavaScript files required to build the page. If these files are sent in their raw, uncompressed state, they consume a significant amount of bandwidth and take much longer to download. By enabling Brotli or GZIP compression directly on your Sternhost server, you instruct the server to zip these files into much smaller packages before sending them across the network, allowing the browser to download and unzip them almost instantly.

Step 1: Accessing the Optimize Website Tool

You can enable this server-level compression with just a few clicks inside your hosting dashboard, ensuring all your text-based assets are automatically compressed without needing an extra WordPress plugin.

• Log in to your Sternhost cPanel account.

• Scroll down to the Software section of the main dashboard.

• Click on the icon specifically labeled 'Optimize Website'.

Step 2: Activating the Compression Engine

Once inside the optimization tool, you simply need to tell the server to automatically compress your outgoing content.

• Under the 'Compress Content' section, select the radio button for 'Compress All Content'.

• Click the 'Update Settings' button to save your changes and instantly activate the compression.

Why Server Compression is a Mandatory Optimization

• Massive Bandwidth Savings: Compressing your site's code can reduce the total size of your text-based files by up to 70%, significantly lowering your monthly data transfer usage.

• Faster Loading Speeds: Because the files are so much smaller, visitors on slower mobile networks or weak Wi-Fi connections can download your website's framework much faster.

• Better Speed Test Scores: Almost all performance testing tools, including Google PageSpeed Insights and GTmetrix, will penalize your site heavily if basic text compression is not enabled at the server level.