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Running a website isn’t just about creating content – carrying out maintenance and security tasks behind the scenes is just as important. If you want your site to be fast, reliable and secure, it needs regular cleaning and attention. In this article, we’ve put together some simple but effective tips to help you keep your website’s server in good working order and prevent common problems.
1. Make regular backups
Backups are like a safety net: if something goes wrong, you can restore your website to a previous, working state. It’s important not only to store your backups on the server, but also in a secure, external location. This way, you can avoid losing all your data in the event of a server failure or cyberattack.
Automated backup systems, such as Sucuri Website Backups, help ensure you don’t forget to back up regularly. It’s also worth testing the restoration of your backups from time to time to make sure they actually work when needed.
2. Remove unnecessary files and plugins
Over time, your website’s environment can easily become cluttered: old plugins, themes and test files can pile up. Not only do these take up storage space, but they can also pose a security risk, as they may contain outdated or unpatched components.
Check regularly and delete any files and plugins that you no longer use. This not only improves security but can also boost your website’s performance.
3. Update your software and plugins
The software that powers your website, such as the CMS, plugins and themes, is constantly being updated. These updates often contain security patches, without which your website could become vulnerable.
Don’t put off updates! Set up automatic updates where possible, or check regularly for updates manually. Always make a backup before updating so that you can restore your system to its previous state if any problems arise.
4. Use strong and unique passwords
Weak passwords are an easy target for attackers. Use long, complex passwords that contain upper- and lower-case letters, numbers and special characters. Avoid simple, easily guessed passwords such as ‘123456’ or ‘password’.
It’s also a good idea to change your passwords regularly, especially if several people have access to your website. Use password manager apps to store and manage your passwords securely.
5. Install a web application firewall (WAF)
Web application firewalls (WAFs) provide protection against common web attacks, such as SQL injection or cross-site scripting (XSS). These firewalls monitor and filter incoming traffic and block suspicious activity.
There are numerous WAF solutions available, such as the Sucuri Web Application Firewall, which can be easily integrated into your website and provides continuous protection against the latest threats.
6. Run regular virus and malware scans
Even the best-protected websites can be vulnerable. Regular checks allow you to detect infections or suspicious activity in good time. Use reliable tools, such as Sucuri SiteCheck, to scan your website and identify potential problems.
Checks like these help you respond quickly to threats and minimise the damage.
7. Keep your server in good order
Your server is like a house: if it’s a mess, it’s harder to spot problems and easier for threats to go unnoticed. Check your server’s file system regularly and remove any unnecessary or obsolete files.
You should also keep an eye on your server’s resource usage. An overloaded server can slow down your website and increase the risk of errors. Optimise your server settings to ensure smooth operation.