Anastasia shares how you can optimize performance of your React app with the highlighting feature in React Dev Tools.
Join forces for a better web.
Better performance. Better conversions. Better design. Better accessibility. A better web. It's what we do, with you.
Helping you do your best work.
Sparkbox leads the way toward a better web as we craft responsive websites and web applications—and empower you to do the same. We work with teams to create beautiful, valuable products that last and empower your team to own your application or website.
Multiple competing needs stretch even your large team thin. You want to make your web presence more consistent and sustainable, but there's never time. You need a modular design system for tomorrow while still delivering for the business today.
“Sparkbox has been a phenomenal, committed, and strong partner driving our traffic up 50–130% by brand. Our mature conversion is up roughly 15% over prior run rate, and our conversion on mobile is up over 70%. This project never could have happened without Sparkbox—it’s exceeded all our expectations.”
–Ellery Fisher, former Director of E-Commerce, ACCO Brands
Your team is tiny, but the challenges before you aren’t. You need an honest, smart development partner to help you execute. And, you’ve been doing this long enough to know you don’t want to work with people you don’t like.
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“When you work with Sparkbox, they become part of your team. They understand your business and goals, and bring in outside perspective and expertise to create the best products. Plus, they’re just good, smart people to work with.”
–Cindy DeVelvis, Digital Communication Specialist, Dayton Power & Light
The problems you’re tasked with solving are deep. The deadlines are tight. Your team (if you even have one) is capable, but they’re probably young—and tired. You need to deliver new work and develop (or build) your team into a well-oiled machine.
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“Not only is the Sparkbox team wildly talented, they are communicative during projects, open about process, and met us with the tools we use to be productive.”
–Chris Coyier, Founder, CodePen
New in the FoundryView all articles
Sparkbox frontend designer Andrew Spencer explains how involving a designer from the beginning to end of a project creates better, more polished work on a shorter timeline.
Learn Bryan’s favorite tools and practices for exceptional interactive design. Read about them in Communication Arts Magazine.