Articles in this category
What is Caching?
Fast page loads are crucial for website success, improving search rankings and reducing bounce rates. Caching stores data like images and sc…
What is chkrootkit?
chkrootkit scans Linux systems for rootkits and hidden threats. Use it to detect suspicious activity and verify system integrity.
What is Cloudflare CDN? How to use Cloudflare CDN
What is Cloudflare CDN? Learn how to use Cloudflare CDN in this article.
What is CloudLinux?
If you have multiple cPanel accounts and domains on your server, you may want to look into CloudLinux as a way to help restrict…
What is cURL?
cURL is a useful command-line tool that can load a webpage's content.
What is Global Private Fabric?
Learn about the Global Private Fabric (GPF). Securely link Bare Metal and Cloud servers globally on one private network, enabling hybrid clo…
What is Memory Usage?
Learn how to check and understand memory usage on your Linux server. Explore commands like free, watch, top, and vmstat to optimize performa…
What is MySQL Indexing?
What is MySQL indexing? Learn how it speeds up database queries by replacing slow linear searches with efficient binary sorting to improve s…
What is Nexcess Cloud auto scaling?
Cloud auto scaling allows your website to instantly handle more concurrent visitors. At Nexcess, our "autoscaled PHP workers" fortify site r…
What is nextmp.net?
When migrating your website or starting up a new one, the nextmp.net domain allows Nexcess clients to view and test their website prior to&h…
What is Server Load?
Server Load refers to the average amount of processes waiting to be processed by your server's CPU. The higher the average, the more process…
What is Server Name Indication (SNI)?
Before SNI, each SSL certificate required a dedicated IP. Now, Server Name Indication lets multiple secure websites share a single IP addres…