Thank you for sharingFollow these 8 steps
- Run performance tests.
- Choose a reliable hosting provider.
- Update everything.
- Use the latest version of PHP.
- Delete unused plugins.
- Install high-quality plugins only.
- Use a lightweight theme.
- Optimize images.
how can diagnostic my server and pluginsThe first thing you should know about what slows down your WordPress website performance, Hosting Be sure your web hosting server is configured properly. Caching configuration causes your wordpress site to crash if it does not serve cached pages, causing your server to overload. Page Size Mainly images that are not optimized for the web.
Bad Plugins Using a poorly coded plugin can significantly slow down your site.
how can diagnostic my server and plugins