Fix the foundations: Set up a good and secure foundation for your website so that it runs at accelerating speeds. Host, theme and content delivery network are some of the most important factors that determine the efficiency of a wordpress development foundation. Your choice of web hosting package can make or break the performance of your website. Many of the business enterprises choose cheap shared server to host their website in order to save money. However, it can leave a negative impact on the speed of your website. For instance, the DNS response time of WPEngine is only 7 milliseconds whereas the DNS response time of a cheap shared server is 250 milliseconds.  If you wish to increase the speed of your website, then go for a good web hosting company and package. The second factor is theme. WordPress is loaded with an extensive array of themes which make it easy for the developers to pick and choose the apt one for customization services. However, some themes can slow down your site to a crawl. Hence, it is recommended to choose a solid framework with extremely fast and well coded themes. Using a content delivery network is another important point to consider. CDN or content delivery network takes all your site’s statics files and hosts it across a huge network of servers across the globe, visitors can download them as fast as possible from the server closest to them geographically. 

Quick fixes: Use of plugins is ideal for adding specific functionalities to your website. But some of the bloated plugins can slow down your site. You need to look for such plugins and take an informed decision about whether to keep, replace or remove them. Another integral factor is the use of images and videos. It is true that images and videos can grab the attention of internet audience easily, but they can take up much of the bandwidth thereby increasing the site’s loading time. So make it a point to compress the images and videos. Combining all the CSS sheets and JavaScript files into a single file is another way to speed up the website. Autosaving property of WordPress might be appealing, but it has a downside to it. The database gets filled with trashed items pretty soon leading to a sluggish running website. The only solution is to clear out your database routinely and keep it efficient. Though, keep in mind to take a back up before cleaning out the database. 

Now, you must be clear about the best ways to speed up your WordPress site consistently. So all you have to do is have a discussion with your WordPress developer in order to avail quality results.