Why WordPress websites become slow (and how to fix it)
WordPress websites can become slow for several reasons. One of the most common causes is a combination of heavy plugins, large images and a hosting environment that is not optimized for WordPress. When a website has to process many database queries, page load times can increase significantly.
Missing caching is another common issue. Without caching, WordPress has to generate each page again for every visitor. This requires additional server resources and can slow down your website.
The hosting environment itself also plays a major role. Slow storage, limited server resources or an unoptimized web server can negatively affect website performance.
Fortunately, most of these issues can be solved. By using an optimized hosting environment with modern technologies such as server-side caching, object caching and fast storage, WordPress websites can become significantly faster.
Hosting platforms that use technologies like:
can often make WordPress websites load several times faster.