Mobile-first design is a web development strategy that considers the mobile user’s needs first. It creates a better experience for these users by starting the design process from small screens instead of the other way around. So instead of creating a desktop website and then forcing it to fit into a mobile phone, you start with a small screen. Also, let me assure you, it’s much easier to scale up to big sizes than scale down from big design elements to small ones ensuring that your user’s experience is seamless across devices.
Advantages of Mobile-First Design:
- Appeal to a Majority of Users
Since the days of desktop superiority are over, the most important advantage of the mobile-first design is that it appeals to the majority of users. Today, over 50% of internet users are on mobile devices. Rule number one of marketing is to know your audience to meet them where they are. Since mobile users now comprise the majority of internet traffic, it makes sense to start your design using mobile screen dimensions, reflecting and optimizing the site content based on consumer conventions. - Prioritized Content
Mobile-first design forces website designers to prioritize information. Since you don’t have much space, you need to pick and choose only the most important content to include. This helps you eliminate fluff that only bogs down your website and distracts users. It’ll make your website designs cleaner, more efficient, and more concise. In practice, mobile-first design makes you a better website designer. - Less Buggy
Mobile websites are simple. They use a simpler code and less of it. Desktop sites are complicated. They use a complex code for more styling options. When you start with a complicated desktop site and boil it down to a mobile site (desktop-first approach), all that complicated code needs to be reorganized to work on mobile. Do you know what that means? You should bring some mosquito spray because your mobile site will be full of bugs.
When you begin with the simple mobile code, it ensures all your design elements will work on mobile devices because that’s what it’s built for! You won’t have to worry about pesky bugs hurting the UX of your website. As you “progressively enhance,” you can add more content and complexities, but your simple mobile code stays the same.
- More Responsive for Better UX
Users interact with mobile sites much differently than with desktop sites. When’s the last time you swiped your computer screen? When you build a website specifically for mobile, you can create a user experience that’s designed for mobile, not just adapted from the desktop. The better the UX, the more likely users are to visit your website, and the higher your conversion rates will climb. - Faster Load Times (and Therefore SEO)
The more content you have on your website, the longer it’ll take to load. When you start with a desktop site, you cram in all the pictures, videos, long-form content, and graphics you can find to pretty it up. While that’s perfectly acceptable, it could hinder your mobile site’s performance