QA Testing Services for SaaS Startups: How Vervali Works
How Vervali tests a SaaS startup's product: what to test first, when to outsource, manual or automation, the monthly cost at published rates, and how the free pilot…
Responsive Web Design for
Phone, Tablet and Desktop
Layouts that work on the phones, tablets and desktops that already convert, then tested before go-live. We design one site that adapts to every screen, so navigation, forms and the path to a lead or sale hold up wherever your visitors arrive.
150+ clients
450+ projects
275+ engineers
15+ years
ISO/IEC 17025:2017Accredited testing laboratory
CMMI Maturity Level 3The process is written down and repeats
ISO 9001:2015Quality management
ISO/IEC 27001Information security
Phone, Tablet and Desktop Layouts
One site that adapts to every screen, instead of a desktop design that simply shrinks.
Breakpoints and Layouts
The grid, type and spacing that hold together as the screen changes, planned around the devices your analytics already show.
Navigation and Forms
Menus, forms and calls to action that are easy to tap and finish on a phone. Native apps run through mobile app development.
Tested Before Go-Live
Every layout checked on real phones, tablets and browsers before launch. Deeper coverage runs through web app testing.
Most buyers judge your business on a phone before they ever see your desktop site.
Book a CallWhat Breaks on Smaller Screens
The same few problems cost leads on almost every site that was designed desktop first.
Cramped Navigation
Menus that overflow, hide key pages or need two thumbs to open.
Hard-to-Finish Forms
Tiny fields, the wrong keyboard and errors that wipe what a visitor typed.
Slow, Heavy Pages
Desktop images and scripts that make phone visitors leave before the page loads.
Hidden Content
Tables, pricing and key details that break or disappear below tablet width.
What You Get
Designs your developers can build directly, with the decisions already made for every screen.
Mobile-First Wireframes
Page structure planned for the smallest screen first, then expanded for tablet and desktop.
Design System
Reusable components, type scales and spacing rules that stay consistent across every breakpoint.
Accessibility Built In
Contrast, focus states and tap targets designed to WCAG 2.2 AA. Formal audits run through accessibility testing.
Developer Handoff
Annotated screens for your team or ours. Builds run through website development.
Case Studies
Sites where a better experience on every screen showed up in sales within months.
CAD-products retailer · Online store
The store was losing carts on a path that already had traffic. After the first quarter, online sales were up and cart abandonment was down.
30% more online sales50% less cart abandonmentSpecialty retailer · WooCommerce
Manual processing was eating the operation and the store was not converting the traffic it had. After three months, sales grew and manual work fell.
60% more online sales70% less manual processingHow a Design Project Runs
From a free review to approved layouts, 9am to 1pm Eastern with delivery from India.
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01
Free Site Review
We check your current site on real devices and show where visitors drop.
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02
Breakpoint Plan
We agree the devices, widths and page templates from your analytics.
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03
Layout Design
Mobile-first wireframes, then visual designs for every breakpoint.
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04
Test and Hand Over
Layouts checked on real devices, then handed to your build team or ours.
Frequently Asked Questions
Responsive web design is an approach where one website adapts its layout to the screen it is viewed on, whether that is a phone, tablet or desktop. Instead of running a separate mobile site, the grid, images, navigation and forms rearrange at set breakpoints. Done well, every visitor gets a page that is easy to read, quick to load and simple to act on.
Yes. Our website development team can build the site on your CMS or a custom stack, with testing included, so nothing is lost between approved layouts and live pages. If you already have developers, we hand over annotated designs and components they can build directly. The quote names who builds what before work starts, so there are no gaps or double charges.
Yes. Every layout is checked on real phones and tablets, plus the desktop browsers your analytics show, before it goes live. A resized desktop browser misses touch behaviour, keyboards, notches and real network speeds, so we do not rely on it alone. For deeper functional coverage or formal accessibility audits, our web app testing and accessibility testing teams run the full checks.
No. A responsive website runs in the browser and adapts to any screen, so visitors reach it from search or a link without installing anything. A mobile app is built for iOS or Android, installed from an app store, and can use device features such as notifications and offline mode. Many businesses need a responsive site first, and our mobile app team handles native apps.
Yes. Many projects start with a desktop-first site that never worked well on a phone. We review your current pages on real devices, keep the content and CMS where they work, and redesign the templates so they adapt at every breakpoint. Before quoting, we name which templates change and what the build involves, so you know the full scope up front.
Responsive design decides how a layout adapts across phone, tablet and desktop. UI is how the pages look, including type, colour, buttons and imagery. UX is whether a visitor can find what they need and finish a task without friction. A good project handles all three together, because a polished page that breaks on a phone still loses the visitor.
Responsive design applies to stores too, but catalogue, cart and checkout have their own conversion problems, so we cover them through our ecommerce design service. That work includes product pages, checkout flows and payment states on every screen size. If your project includes both a marketing site and a store, one quote can cover both, with the same team designing them.
Most engagements run at $25 to $49 an hour. A one-off responsive redesign is quoted as a fixed price based on the number of page templates, the breakpoints and the devices covered in testing. Ongoing page design can run on a monthly retainer. The written estimate names every cost before kickoff, and a free site review comes first so the scope matches your site.
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