Time to First Byte (TTFB) and server response times are metrics that directly correspond to your website’s perceived speed and overall performance. Optimizing your site to minimize these times can help improve Core Web Vitals scores and, consequently, edge out stiff competition for search engine ranking positions. This also helps you provide the best possible user experience for your site visitors.

Working on these metrics might sound complicated, but there are plenty of ways even beginners can reduce TTFB and server response times on WordPress. For instance, you can install optimization plugins, use a Content Delivery Network (CDN), or migrate to a faster web host.

In this post, we’ll take a closer look at TTFB and why it’s important. Then, we’ll discuss six ways to reduce your TTFB and server response times. 

Using web fonts, CSS, and JavaScript can make your website more unique and interactive. But waiting for these file types to load can be frustrating for your site’s visitors.

This is where preloading key requests in WordPress can come in handy. By telling browsers to download these file types earlier in the request chain, they’ll be on hand when the browser is ready to render the content. In turn, this can speed up your perceived page load time and provide a better overall web experience. 

In today’s guide, we’ll discuss what preloading key requests means, along with the potential performance benefits for your website. Then, we’ll explain how to do this on your WordPress site with Google Fonts, Font Awesome, CSS, and JavaScript.

The domain name system (DNS) is one of the cornerstones of the web. Without DNS lookups, it would be impossible to know which domain corresponds to which IP address (the location where a website’s files are hosted). As it is, these lookups can happen in milliseconds, allowing you to jump from website to website almost as quickly as you can click on a link.

Reducing the number of DNS lookups can help keep your website loading times in check. It’s a simple process you can undertake in a number of ways, but it can have a significant positive impact on the user experience.

Below, we’ll go over the basics of DNS lookups, how they work, and how to measure response times. Then, we’ll discuss how to reduce DNS lookups in WordPress. 

If you’re a website owner, you’ve likely thought about site speed at least once in the past. After all, Google considers speed when determining where to place sites in search results. So, if your site is slow to load, you’re at a disadvantage when it comes to ranking. And we all know that higher rankings lead to more traffic.

So, how do you make sure your WordPress site is loading as quickly as possible? One way is to lazy load your images.

Lazy loading is a technique that delays the rendering of images and videos until they’re needed. Implementing this can speed up your site considerably, and the great news is that you don’t need to be a developer to put this to work.

Today, we’ll show you how to lazy load images and videos in WordPress using two methods: with a plugin and without.