Tenho alguns problem com Wordpress- preciso de optimização

O meu servidor aconselhou umas alterações para uma melhor optimização do website, mas as quais eu não consigo realizar e então preciso de um web developer. Estes foi o texto: "Hello, I have some information related to improving site performance that can assist you, the articles can help you with making some changes. Website development is outside the scope of our normal support so if you are still experiencing problems after reviewing the support articles you may want to consider contacting a professional web developer for more assistance. I see that your site is based on WordPress, we have the following guides for optimizing wordpress to both speed it up and allow it to run using fewer resources. [login to view URL] [login to view URL] A good first step is to install a caching system, I see that you have super cache but you may want to adjust the settings; the settings for these can be found in this Knowledge Base articles: [login to view URL] Once that's done, you can find high-resource themes and plugins using P3 (Plugin Performance Profiler): [login to view URL] This plugin creates a profile of your WordPress site's plugins' performance by measuring their impact on your site's load time. Often times, WordPress sites load slowly because of poorly configured plugins or because there are so many of them. By using the P3 plugin, you can narrow down anything causing slowness on your site. You can use different plugins to address some issues like properly formatting and compressing images or you can manually change the image sizes. The following types of plugins are known to cause high resource usage and should be avoided: - All related posts plugins (WordPress Related Posts, YARPP) can cause significantly high load in most cases. - WPRobot3 and other auto-posters can also cause high load issues, and should be disabled if they are causing issues - StatPress and other wordpress statistics software should also be disabled, as these too can consume too much CPU in certain cases. Use Google Analytics instead for statistics as well as Awstats which already comes by default on your account. - WP Post Views is also a plugin that you'll want to avoid as it causes significant resource usage. - Any other plugins that are not vital to your Wordpress should be disabled. If you have any additional questions please feel free to contact us anytime, we will be happy to assist you. "