Responsive design - why mobile is not a trend

It's 2026. Over 60% of internet traffic comes from mobile devices. And we still receive client websites for audit where the phone menu doesn't work.
The problem isn't technical
Responsive design is a solved technical problem. CSS Grid, Flexbox, media queries - the tools have existed for years. The problem is in the approach.
Websites are designed on a big monitor. Presented to the client on a big monitor. Approved on a big monitor. And then someone opens the site on an iPhone on the tram and sees that text is unreadable, buttons are too small, and the contact form requires horizontal scrolling.
Mobile first - not a buzzword, but a method
Designing from phone up forces prioritization. On a 375px wide screen you can't fit everything. You have to decide what's most important.
That's good news. Because that decision also improves the desktop version - less clutter, better focus, clearer hierarchy.
Three things to check right now
Grab your phone. Open your company website. Check:
Is the main CTA visible without scrolling? If a customer has to scroll to find "Contact us", you're losing inquiries.
Is the text readable without zooming? 16px minimum for body text. Seriously, minimum.
Do forms work? Fill out the contact form on your phone. Do fields overlap? Does the keyboard hide the "Submit" button?
If any of these points fail - it's time for fixes.
Cost of fixing vs cost of losing
Fixing the responsiveness of an existing website usually takes a developer a few days. A lost customer who couldn't send you an inquiry from their phone - that's a loss you don't even see.
Investing in mobile pays off quickly. Not because "it's expected", but because that's where your customers are.


