Website Design

Convert Visitors into Customers

captivate online visitors with a website that emulates your brand perfectly and provides a satisfying on-page experience. A beautiful website that converts.
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What Makes a Website Convert Visitors To Customers?

Everyone can build a website, but not all websites convert visitors into customers. It is not just an art, but rather a scientific and psychological approach to convince someone to buy from a specific website. Our Website Design Company in Las Vegas has spent over a decade analyzing exactly what turns a visitor into a customer.

Attractive Layout

Websites should be presented in a way in which users can easily navigate through the layout you have set forth and lead them on a journey that ends with them doing your desired action (call, email, contact form, etc...)

Mobile Friendly

If your website is not completely mobile-friendly, you are missing out on many potential customers. 61% of users are unlikely to return to a site on mobile if they had trouble accessing it and 40% visit a competitor’s site instead.

Color Theory

Colors on a website need to evoke certain emotions, orange is a great color for optimism, blue promotes honesty and black is luxurious. Your website color scheme needs to be in line with what you are providing.

Over 10 Years of Experience

We've been building websites for a long time. We've studied exactly what turns a visitor into a customer.

Custom Website Design

When we build a website, we never use a template or a theme. Your website will be built from scratch to ensure it is unique.

More than Just web design

We offer much more than just a website. We build you a sales tool that attracts customers 24/7.

12 years in software engineering

We have been developing specialty software for 12 years. Our team can build whatever you may need.
how it works.

We have perfected the process for a website that converts.

SEO & Market Research

To start every project, we start a discovery process where we find all relevant keywords, analyze your competitors, and more to ensure that the website we build you is exactly what customers are looking for.


Since every website has a unique goal and every page of a website serves a different purpose, each page requires a unique layout and content structure. We make sure pages are intuitively laid out to make it easy for visitors to consume, navigate, and comprehend.

Website Development

Once you approve the visual design of your new website, it gets sent to our development team who constructs and codes the website while making sure the website is responsive (meaning it looks great and functions perfectly on every device).

content and seo information

We have our content team begin the process of creating conversion-optimized content that will encourage the user to make a purchase. All content will be fully SEO optimized and ready for all search engines.

Move Website to Dedicated Server

We provide you with our award-winning powerful web server and immersive dashboard where you can measure visitor analytics & traffic, take backups, easily manage DNS settings, and much more. We also take hourly backups to ensure your website is always safe and secure.

Website Launch

Once your website is launched you can begin to easily manage your content, images, blog, service offerings, and much more! Sigma+ makes it incredibly easy to manage your website without the need to get in touch with us to alter your brand colors, change an image, or edit your text.

38% of people will stop engaging with a website if the content or layout are unattractive

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quick facts.

Website Design Company in Las Vegas That Checks All the Boxes

Slow-loading websites cost retailers $2.6 billion in lost sales each year.

Mobile Responsive

Every website we build renders perfectly across all devices regardless of the screen size or orientation.

on page seo & shema markup

Every inch of your website will be highly optimized for search engines with proper keywords, meta titles/descriptions, and proper schema markup.

Fast Loading

Customers expect websites to load in 2 seconds or less. We prevent sky-high bounce rates (which is detrimental to search ranking) by ensuring your web pages load quickly.

Flexible and Affordable

We make sure your website is suitable for expansion. We can make it adapt to the changes in your business or your goals.

Increased Leads and Traffic

over 40% of consumers use their mobile device to perform research before making an in-person purchase. Neglecting mobile optimization can result in missed traffic and conversion opportunities.

What Some of Our Website Design Customers Say About Us

They did an excellent job. It was clear, concise, and to the point. It was created on time as I had a deadline to meet. Dimitri worked with me on creating keywords for the SEO campaign for our new medical treatment modality. Our ranking improved and I am receiving numerous calls and inquiries regarding our product.
Dr. ElKhoury, CEO
Comprehensive Pain Care Management Center
Sigma 1 is an amazing web design agency. They helped me so much and made me a wonderful website last year, I reached back out to them to make another website for my new business venture and Dimitri was wonderful once again!
Lindsay Cassella
Explore More USA
Dimitri has been taking care of our restaurant's website for over a year and he has never disappointed me. Every time I need help, he is there to help me. It is such a pleasure to have him on the team and I can't ask for a better web designer. Highly recommend him!
Tiffany Koh, Manager
Sumo Sushi II
Sigma 1 truly wants to understand not just how a company does business but why they do business. Place your trust in someone that cares about the quality of their work. I recommend Sigma 1 to anyone who needs a new website or someone who needs to create a new professional image with their current website.
Michael Conti
Southwest Protective
It feels like he genuinely cares about the success of our website and our organization. I would happily recommend Sigma1 to any small business or nonprofit looking for a unique, functional, and professional-looking website.
Francesca Fulciniti
Heaven Can Wait Animal Society
Sigma 1 was a great help when it came to assisting us in breaking into new markets. We initially reached out to Sigma 1 for web design & e-commerce and ended up with not only that, but a comprehensive marketing plan that allowed us to grow our revenue over 200%.
Luke Knight, CEO
Vino Vagabond

Frequently Asked Questions for Website Design

SEO stands for search engine optimization. It is the process of making your website more appealing to search engines in order for them to rank it.
Yes, we do. Most of our customers want us to completely manage all hosting, security, DNS, and other related issues for them. When you host with us, we place your website on a powerful dedicated server that far surpasses all shared hosting plans that most big-box hosting companies offer.
Yes, we can customize it to your liking. Most customers want us to manage everything, but we can give you the exact editing capabilities you want. Our new Sigma+ software allows you to customize all content, images, products, blogs, news, and more all without any concern of breaking your website.
To encourage repeat customers we integrate many different mechanisms but the most important is an automated newsletter system. This allows you to send out product updates, current promotions, news/events, and more. We have found a significant return on capital when using our powerful newsletter system.
Web design can be broken into two different parts, art, and science. The web design art part is building a great-looking website that attracts new customers and retains the old ones. The science part of web design includes a logical sitemap and flow, advanced color schemes, SEO optimization, and much more.
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