Responsive Web Design

Sites designed mobile-first and tested on real devices, not emulators. Fix your mobile experience — call +44 777 123 1044.

What's Included

Mobile-first design process
Real-device testing across breakpoints
Responsive image delivery (WebP/AVIF)
Touch-target & thumb-zone optimisation
Fluid typography & grid systems
Cross-browser compatibility checks

Designing for the Smallest Screen First Changes Every Decision

Most legacy responsive design work still starts with a desktop layout and shrinks it down for mobile, which is backwards given the majority of visits to most business sites now happen on a phone — and it shows in the cramped navigation menus, tiny tap targets and desktop-sized images that plague so many 'responsive' sites. We design mobile-first as standard: the smallest screen layout is built and approved before the desktop version is expanded from it, which forces genuinely important content and actions to the top rather than being buried under decorative elements that only make sense with more screen space.

Testing happens on real hardware, not just browser emulators, because emulators don't reveal the touch-target spacing issues, viewport quirks on older Android devices, or the way certain fonts render differently on iOS Safari versus Chrome. We keep a rotating set of physical test devices spanning several years of releases and screen sizes, and every build goes through a checklist against them before sign-off, catching problems that would otherwise only surface once a real customer complains.

Beyond layout, responsive performance depends heavily on how images and fonts are served — a photo sized for a 4K desktop monitor delivered unnecessarily to a phone on mobile data actively costs you visitors, so we implement responsive image sets in modern formats like WebP and AVIF that serve the right file size for each device automatically. Fluid typography and spacing scales are set up using relative units rather than fixed breakpoints wherever practical, so the site adapts smoothly across the huge range of screen sizes in use today rather than jumping awkwardly between a handful of fixed layouts.

How It Works

Contact us via WhatsApp or phone — describe your responsive design issue.
We connect to your device remotely using a secure, encrypted connection.
Our certified technician resolves your issue — most jobs done in under an hour.

Available Worldwide

Our responsive design service is available across the UK, USA, Canada, Australia, New Zealand, India, UAE, South Africa, Germany, France, Spain, Netherlands, Italy, Brazil, Argentina, and Venezuela.

Responsive Design — Frequently Asked Questions

How much does responsive design cost?

Single jobs start at £29.99 with the price agreed before work begins, and ongoing work is quoted as a fixed monthly figure. There is no diagnostic fee and no callout charge.

How soon can you start?

Usually the same day. Remote sessions begin within 15 to 30 minutes of your call, and larger responsive design projects normally start inside two working days once scope is agreed.

Do I need a contract?

No. You can book a one-off responsive design session, and only move to a monthly plan if the ongoing cover genuinely saves you money.

Who will I be dealing with?

A named engineer or specialist for the whole job, working from our Glasgow head office or Edinburgh branch, with everything done in the session written up afterwards.

Where We Work From

Techidirect — Glasgow, Office 7, Strathclyde Business Centre, 120 Carstairs St, Glasgow, G40 4JD, United Kingdom — phone +447771231044. Our second UK office is Edinburgh, 4 Marine Esplanade, Leith, Edinburgh, EH6 7LU, United Kingdom. Remote delivery runs 24 hours a day, seven days a week.