Ask ten people what a “web designer” does and you will get ten different answers. Today the title is used by graphic designers, social media managers, and anyone who has put together a site with a drag-and-drop builder.
Some of them are very good at what they do. But many sell “a website” without understanding the code it runs on, and the business owner only finds this out when something breaks.
Website design and website development are two different skills. Knowing the difference will help you hire the right person, and avoid paying for the same website twice.
What Website Design Is
Website design is about how a site looks and how it feels to use. A designer decides on the layout, colours, typography and imagery, and plans the path a visitor follows from the home page to the “Contact us” button.
Good design builds trust and guides people towards action. It is a real skill, and many talented designers work only in tools like Figma or Adobe XD, producing mock-ups rather than working websites.
There is nothing wrong with that, as long as everyone understands that a mock-up is a picture of a website, not the website itself.
What Website Development Is
Website development turns that design into a working website. A developer writes, and understands, the code behind every page:
- HTML gives the page its structure: headings, paragraphs, images, and links.
- CSS controls the appearance, and makes the layout adapt to phones, tablets, and desktops.
- JavaScript adds interaction, from menus and contact forms to online shops.
Development also covers the parts visitors never see: page speed, accessibility, security, hosting, and the technical foundations search engines rely on. It includes connecting your site to other systems, such as a Shopify store, a booking tool, or a custom business dashboard.
Why the Difference Matters to Your Business
Page builders and ready-made templates make it possible to launch a good-looking site without writing a single line of code. The problems tend to show up later:
- Slow loading. Heavy themes and plugins load far more code than a page needs, and visitors leave before it appears.
- Weak search rankings. Google reads your code, not your design. Messy structure, missing headings, and poor mobile performance hold a site back.
- Broken layouts. A page that looks perfect on a laptop falls apart on a phone, where most of your visitors are.
- Getting stuck. When the builder cannot do what you need, someone who does not know the code has no way around it.
- Costly fixes. Often the only real solution is to rebuild the site properly, which means paying for it twice.
Questions to Ask Before You Hire Someone
Before you commit to a website project, ask these five questions:
- Can you edit the HTML and CSS directly when the builder or theme can’t do something?
- Who is responsible for page speed, and how will you measure it?
- How will the site be set up for search engines?
- Will I own the website and have full access to everything, including the hosting and domain name?
- Who maintains the site, applies updates, and fixes problems after launch?
Someone who understands development will answer these clearly and without hesitation. Vague answers are a warning sign.
Design and Development, Under One Roof
The best websites need both: design that makes people want to stay, and development that makes the site fast, secure and easy to find.
At Andries Oberholzer Consulting, we do both. We design websites around your business goals and build them properly in code, so they load quickly, work on every device and give you a solid foundation for SEO.
Planning a new website, or wondering why your current one isn’t bringing in enquiries? Get in touch for an honest, no-obligation assessment.