If one has to select the most popular blogging platform on the web, WordPress would be the one with highest votes. This article enlists the steps to optimize WordPress for increased performance. But before going ahead with any changes on the WordPress or installation, it is highly recommended that a back up is kept to ensure proper restoration of the blog/website later on.
The following steps can be followed to Optimize WordPress:
- Upgrading WordPress to the latest version is a wise idea. This is insisted because of the optimized codes that help in bringing down the CPU consumption of the website.
- Next involves installation of W3 Total Cache or WP Super Cache. The installation does not require many efforts and can be done from one’s own WordPress Dashboard. The two are explained in brief:
a. W3 Total Cache is the more advanced of the two and has a lot of features. But if it is not set up properly, it can adversely affect the performance of a setup. If one requires advanced features related to caching such as CDN integration or Minify, then this plugin can be utilized for the same.
b. WP Super Cache is the simpler one and very easy to manage. It is sometimes even set as default.
3 Reviewing the plugins is the next that needs to be done. This would ensure that CPU intensive plugins are disabled, the ones which are not needed. Unnecessary plugins should be deleted as they only increase the resource usage.
4 A lot of themes can be CPU Intensive as well. Thus, reviewing the current theme is the next suggestion.
- One should make sure that no errors are generated during page loads
- One must disable the feature of image resizing, if that is possible.
- For further assistance, one should feel free to contact the theme provider.
5 Number of WP Crons should be minimized as even they contribute a lot to the system load. If they are spread evenly throughout the day, it would give appropriately enough time for each job to get completed.
6 Spam bots management is also something that is highly recommended. Blockage of web spiders, non-human surfers. There are a lot of plugins that are specially designed to control spam and prevent them. One of them should definitely be employed.
7 Limit Bots and Web Crawlers. Configuring the domains to have a low-crawl delay can easily take care of this issue. Configuring a robots.txt file is also highly recommended. This action does best in bringing down the rate of crawlers initiated requests on a website and allows better and legitimate traffic to be attended.
These seven changes do not guarantee WordPress fixes, but they are good enough to take care of the initial corrections for heavy load issues on WordPress websites. It is evident that this concept is going steady and the growth is enormous, one should consider these steps to optimize a WordPress blog or website to its best.