I did some tests to see if the new block editor (Gutenberg) slow down my site. I noticed less than half-a-second difference in page speed between the classic and block editors. For this minute difference, you gain a lot of control over layout and design of your page/post content. You are more likely to slow down your site if you add unnecessary plugins to add features that you may hardly use or need.

Here is an easy way to create an amazing landing page in WordPress without using any expensive tools or plugins that could slow down your site. No page builders required. In particular, we will be using the new block editor (Gutenberg).