Web Design, Development & SEO Services
ZAPHYRX brings web design and SEO services together with app, software and marketing work, so the team that builds your site is the team that grows it.
- 250+ projects delivered
- 120+ businesses served
- Proposal in two business days
Web design and SEO services that work together
Most businesses hire one company to design the website and another to rank it. The result is rework: pages rebuilt for speed, content restructured for search and tracking added after launch. Our web design and SEO services start together, so your site launches fast, crawlable and ready to grow.
The same principle runs through everything we do. Developers, designers and marketers share one plan and one project manager, whether you need a custom website, an ecommerce store, a mobile app or a full digital marketing program.
- SEO-ready builds: Core Web Vitals, schema and clean site architecture
- One accountable team from design through growth
- Written proposal with fixed pricing in two business days
Our services
Build, grow or extend your team. Every service below has its own page with scope, process and FAQs.
Build
- Custom Web DevelopmentFast, secure websites and web apps built around how you sell.
- Ecommerce DevelopmentShopify, WooCommerce and headless stores that convert.
- Website MaintenanceUpdates, security, backups and speed, handled every month.
- Custom Software DevelopmentPlatforms, portals and integrations that fit your workflow.
- Mobile App DevelopmentiOS, Android and cross-platform apps, from MVP to scale.
- UI/UX DesignResearch-led interfaces people understand on first use.
Grow
- Digital MarketingOne growth plan across search, ads and conversion.
- SEO ServicesTechnical, on-page and content SEO that compounds.
- Local SEOGoogle Business Profile, reviews and map-pack visibility.
- PPC ManagementGoogle and Microsoft Ads managed against real conversions.
- Conversion Rate OptimizationResearch and testing that turn more visits into leads.
How our services fit together
Pick the engagement model that matches the work. Many clients combine them as they grow.
Fixed-scope projects
Websites, stores, apps and software builds with a written scope, timeline and fixed price agreed before work begins. Ideal when you know what you need and want a clear finish line.
Monthly retainers
SEO, PPC, conversion optimization and website maintenance run as ongoing programs with monthly goals, reporting and a steady team that knows your business.
Dedicated teams
Developers, designers and marketers who work inside your tools and rituals through Team as a Service. Scale the team up or down as your roadmap changes.
One process, every service
Whether we are designing a store or running ads, the work follows the same five stages.
01
Discover & define
We start with your business goals, audience and constraints, then agree on the problem worth solving and what success looks like.
02
Strategize & plan
You get a written plan with scope, key features, timeline and success metrics, so everyone signs off on the same picture.
03
Create & execute
Designers, developers and marketers deliver in short cycles with regular demos, so you see progress instead of waiting for a reveal.
04
Test & optimize
Every page, feature and campaign is checked for speed, accessibility, security and tracking, then refined with real feedback.
05
Launch & evolve
We launch, monitor and keep improving with ongoing support, reporting and optimization tied to the goals we set together.
250+
Digital projects delivered across industries
120+
Businesses served
94%
Client satisfaction and retention rate
60%
Increase in qualified leads through full-funnel campaigns
Industries we serve
We adapt each service to how your market buys. See the industries we serve for detail.
Ecommerce & retail
Shopify and WooCommerce stores, product SEO and paid campaigns that turn browsers into buyers.
Healthcare
Accessible websites with appointment requests, local SEO and analytics set up to your compliance team’s requirements.
SaaS, tech & fintech
Product sites, web apps and growth programs for software companies and financial services.
Clients and selected work
Teams we have worked with, and ecommerce projects we have shipped.
Our old website wasn’t doing much, but after ZAPHYRX rebuilt it, we started getting real inquiries. It looks cleaner now and works so much smoother.
They handled our app from start to finish and kept us in the loop the whole time. The launch went really well, and our users love how easy it is to use.
The design team understood exactly what we were going for. Our dashboard feels much simpler now, and everyone on our team noticed the difference.
We were spending a lot on ads before without really knowing what worked. ZAPHYRX changed that, and now we’re getting consistent leads every week.
What clients say about working with us
Services FAQs
Still deciding? Talk to a strategist at (202) 618 5837 or hello@zaphyrx.com.
What services do digital agencies offer?
Most cover some mix of strategy, design, development and marketing. ZAPHYRX offers custom web development, ecommerce development, website maintenance, custom software, mobile apps, UI/UX design, digital marketing, SEO, local SEO, PPC, conversion rate optimization and dedicated teams through Team as a Service.
What is SEO in web design?
SEO in web design means building search requirements into the site from day one: fast loading, mobile-first layouts, clean URLs, logical page structure, schema markup and crawlable navigation. It is cheaper to design for search than to retrofit a finished site.
Should web design and SEO be handled by the same company?
Usually, yes. When one team owns both, the site launches SEO-ready, there is no rework between vendors and one team is accountable for results. It also makes it easier to fix conversion problems the SEO data reveals.
How much do web design and SEO services cost?
Web design is usually a fixed project fee and SEO a monthly retainer. Cost depends on the number of templates, features and integrations, content volume, competition in your market and how fast you want results. You get a fixed-price proposal within two business days.
Is SEO still worth it in 2026?
Yes. Organic search keeps compounding after the work is done, it lowers your cost per lead compared with paid ads alone, and the same strong content helps you appear in AI Overviews and AI assistants. See our SEO services.
What’s included in digital marketing services?
Our digital marketing programs combine SEO, local SEO, PPC, conversion rate optimization, analytics and reporting under one strategy. See digital marketing services for how the channels work together.
Not sure which service you need?
Tell us where things stand. We will recommend a starting point and send a written proposal within two business days.
Call
Office
4000 Legato Road, Suite 1100
Fairfax, VA 22033
Response
A strategist replies within one business day.
Request a proposal
Tell us what you need. You get a written proposal with scope, timeline and fixed pricing within two business days.