calling your font in your HTML: We used to have no control over flash-of-invisible-text (FOIT) and flash-of-unstyled-text (FOUT) while fonts are loading: Setting the font-display property in the @font-face declaration in our CSS gives us that control. Luckily, Mario Ranftl created google-webfonts-helper which helps us do exactly that! Mention this post from your site: Twitter Moreover, a vast number of websites use Google Fonts nowadays. “Modern Browsers” will give you WOFF and WOFF2 formats while “Best Support” will also give you TTF, EOT, and SVG. Food Fonts That Are Good Enough To Eat 1. Load the Google font files faster by adding the preconnect hint; The preconnect hint is supported by Chrome, Opera, Firefox and Android browsers; Don't forget to add the crossorigin attribute! Not all of these are used by default, thankfully. Or, if Insert Google Fonts script in Beaver Builder. ; The Google Fonts performance problem. Go to and select a font to be used by your site. Fixing Google Fonts performance. I’ll recommend using preload trick first and then as a fallback we use the print media trick mentioned in step #2. The entire Google Fonts Open Source collection! I help businesses understand developers Just launched Node.js CLI Automation Course ‍ Edutainer at An award-winning GitHub Star open-source engineer & advocate Google Developers Expert Web DevRel Node.js foundation Community Committee Outreach Lead ✌️ Author of various open-source dev-tools and software libraries used by millions of developers worldwide ⓦ WordPress Core Developer TEDx Speaker Leading developers and publishing technical content for over a decade Loves his wife (Maedah) ❯ Learn more → The CDN Planet website uses the Roboto font, powered by the free and easy to use Google Fonts. Unzip them, and place them in your project in the appropriate location. It’s what we call FOUT which means “Flash of Unstyled Text”. Resource hints are not available in every browser, but all the browsers that support preload also support WOFF2 so we can safely choose only WOFF2. Google Fonts is hosted on a pretty fast and reliable content delivery network (CDN), so why might we consider hosting on our own CDN? So what if you don’t want to go through all of these steps? Sometimes it's easier for us to get our custom fonts into our projects by importing them in the CSS: Unfortunately, this makes our site load slower because we've increased the critical request depth for no benefit. Type in the search box for a filtered list (red arrow), then click on your font (blue arrow): Next, select your character sets and styles. Google Fonts loading problems. So, before you commit to a path of self-hosting, compare the tradeoffs of byte sizes and speed/control. After checking Google Page Speed Insight I became so depressed the result. Google Fonts are delivered from their super fast CDNs and it might have already been cached in the browser, right?! It is an amazing tool for giving us font files and font-face declarations based on the fonts, charsets, styles, and browser support you select. For strongly branded content, you may want to keep a FOIT over showing off-brand fonts. Are you a fan of Gatsby? Just because you will take control with the @font-face option and at the same time, load fonts from Google’s fast server. We don't have control over the @font-face declarations in the Google Fonts stylesheet, but luckily they added an API for modifying font-display. Fonts. I most definitely recommend checking out the author’s research and finding here to gain up to 20% load performance improvement for Google fonts. I’ll recommend using preload trick first and then as a fallback we use the print media trick mentioned in step #2. Delivered to your inbox a couple of times every year. If our own CDN is down, then at least we are consistently delivering nothing to our users, right? Load Faster Fonts. Every font is free to download! Which fonts can I use? Don't forget to set your font-display property manually in the CSS to control FOIT. Finally we end up with the following snippet. In some of my tests for our company website, I noticed smaller font file sizes for some fonts hosted by Google. Visit to browse. You can find even more creative food-inspired fonts here. The load meter beside the font shows how fast each font will load. Google Font pages for each font make it very clear how long the font will take to load. The waterfalls for each show how we are saving time by playing with latency: Yes, this can happen. . Google Fonts CDN is great, but adding those additional external requests and DNS lookups can cause delays. Fonts API serves a stylesheet generated for the specific user agent making the request. For example, Open Sans supports many more charsets than Muli: Your final choice is which browsers you want to support. A fast site is crucial for optimal font loading and this starts with hosting. So choose wisely and opt for faster loading fonts. We’ve got it for you, and then we’ll also share some best practices for using Google Fonts on WordPress.. It was debatable how much benefit we actually got from it in the first place. Making the web more beautiful, fast, and open through great typography —from “Preload, Prefetch And Priorities in Chrome” by Addy Osmani. I can’t figure out the part with the $css variable. In the spirit of the Lunar New Year, the Google Fonts catalog now includes five Simplified and two Traditional Chinese fonts—the Chinese written language differs according to country—for designers and developers working with Chinese text. Use this font for free! Check out all your font-display options in this fun Glitch playground by Monica Dinculescu. It takes some more set-up time, but it’s definitely worth a try. Summary. Latency. Example. Let’s look at Roboto, GitHub tells us that the regular variant weighs 168kb. Also do I need to include “&display=swap” to it? All of Google fonts are free and easy to use. For the most part, we prefer to show text as fast as possible even if that means a pesky transition to our preferred font once it loads. WebPerf I used to do a lot of this by hand, now it's quick as an npm i! As written above, the entire link from Google is $css variable. In 2019-2020, if I were to go back to Google Fonts, I would probably test to see if serving the fonts on my own hosting was faster than making another DNS lookup to Google Fonts. Let me quote him: If you’re going to use font-display for your Google Fonts then it makes sense to asynchronously load the whole request chain. Now it’s faster. Learn how to use Google Fonts on your web page. Thus, your users will most probably have the Google Font … For instances where a user has intentionally disabled JavaScript in their browser, we can use the