What features to check for a high-performance server?

[tanjilaakter0011]

The criteria for choosing a high-performance server are many, first of all it is necessary to select the right supplier because having a well-managed and advanced server farm will allow you to understand who you are providing the keys to your project to.

At the software feature level, it is essential that they are aligned with the latest standards, namely:

Nginx server (better than Apache, but in some cases you philippines country code mobile number may need to install it for maximum compatibility with your projects);
Gzip or Brotli compression;
PHP 7.4;
HTTP/2 protocol;
Firewall and Antivirus;
MySQL 5.6 or MariaDB 10.1.
These features can also be found on shared hosting, while for those evaluating VPS servers, I also recommend evaluating the various configurations:

Object cache (example: Redis or Memcache);
Cache server (example: Varnish or Opcache);
Setting the cache requires a specific configuration on a project-by-project basis.



Also consider evaluating the location of the servers to minimize ping latency; there is no point in buying hosting in America if my target users live in Italy. The closer the server is to my users, the faster the response will be.

All these technical choices are necessary to reduce ttfb server response times on WordPress and other CMS, a fundamental parameter for optimizing Core Web Vitals.