Design Your Future

Gateway Web Design

Design

Development

SEO

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Enterprise Product Design

Sean Duff (owner) originally founded Gateway Web Design in 2016, in order to give small businesses an online presence via custom WordPress themes and SEO strategies. Sean continues to provide each of the following services:

Website Design
UI / UX Design
UX Research
UX Research
St Louis Website Development
Development
St Louis SEO
SEO
wordpress icon
WordPress

Technologies

Figma
Sketch
Adobe Creative Cloud
Blender
InVision
Axure
HTML5
CSS3
JavaScript
PHP
React Native Developer
React Native Developer
Angular Icon
Bootstrap
SASS
WordPress
WooCommerce
DNN
Github
Node.JS

Whether you’re looking to redesign an existing website or design and develop a new product from scratch, I’ll follow the five main stages of the design process when creating your website or application.

Gateway Web Design
Website Development

I work with HTML, CSS, JavaScript, and PHP. I’ve also worked with popular frameworks such as React and Angular. Experienced in accessibility, I make sure that all of my code is WCAG compliant

Site speed, keyword research, backlinks, social media management, accessibility, and more. I provide SEO services that guarantee more clicks and impressions after only one month for a marketing website. These skills can also be applied to full-stack website applications, in order to improve UX and avoid the full list of Google penalties.

St Louis SEO
WordPress Conversion St Louis

WordPress was the first content management system that I learned. I’ll convert your site to WordPress or build a custom WordPress theme from scratch. Alternatively, I can use popular no-code editors such as ElementorAvada, and Divi, to create a memorable user experience for your brand. Make the switch with me to the best CMS on the market

Featured Clients

PNC Bank
MidwayUSA
Riverside Insights
Cancom Global Immigration Consultants
Integrated Openings Solutions
Lynn Parson Dog Trainer

Testimonials