Key Factors to Building an Efficient Web Server Cluster
Speed
Regardless of the purpose of our cluster server, the speed of the server and the website needs to be considered. Especially for a cluster with numerous websites, the server's operational speed directly affects the response time of the cluster. When considering purchasing a server, it is best to conduct a ping speed test to ensure it meets our needs. Those interested can further explore how page loading speed affects SEO.
Stability
For website optimization personnel, the stability of the website is equally important as the speed of the website. Because an unstable server can cause search engine spiders to dislike it, leading to users being unable to access the site, thereby affecting the site's ranking and user experience.
Security
The number of websites under a cluster is usually very large, making it difficult for the webmaster to fully maintain each site, making the site vulnerable to hacker attacks. Therefore, cluster servers should be equipped with efficient defense systems that can effectively resist malicious attacks and invasions.
Dedicated IP
In the selection of server clusters, the number of independent IP addresses is crucial. It is best to choose servers that provide hundreds of independent IPs, preferably from different C-class IP ranges, so as to better protect the cluster from being easily recognized by search engines. At the same time, having multiple independent IPs provides alternatives when one IP comes under attack. In the optimization and promotion of server clusters, providing independent IPs for each website is one of the important factors in enhancing cluster optimization.