A website can be magnificent and bring in nothing. At KernWeb we say it plainly: a beautiful website that does not convert is useless. Here are the five principles we apply so that design produces results, not just compliments. And since it would be easy to lecture without walking the talk, each principle is illustrated by our own pages.
1. In five seconds, people understand what you do
A visitor landing on your homepage must immediately understand what you do, for whom, and what to do next. No poetic slogan that explains nothing: a clear message beats an original one.
On our site: our homepage says "Your website, built to convert", followed by one sentence saying who we are and an action button. No mystery to solve.
2. A journey, not a maze
Every page must have a goal and lead somewhere. We draw the journey first (where the visitor comes from, what they are looking for, where we guide them), and only then the screens. That is the difference between a designed site and a decorated one.
On our site: an accountant looking for a website lands on a page written for their profession, not on a generic page: their questions, their professional constraints, their examples. Every sector has its own.
3. Proof before promise
Everyone claims to be professional and attentive. What convinces is proof: real projects, real testimonials with names and faces, verifiable numbers. One client testimonial is worth ten paragraphs of self-praise.
On our site: our pages show real, linked projects (you can visit the sites), named testimonials, and the case studies of KERN-IT, our parent company. When we do not have the proof, we do not make the promise: you will never read a Google ranking guarantee here.
4. Visible, low-risk calls to action
One main call to action, repeated in the right places, worded to reduce perceived risk: an exploratory opinion rather than a commitment, a question rather than a ten-field form. The visitor must always know the next simple step.
On our site: "Get a first opinion on my website". No imposed meeting, no calendar pressure: a low-commitment door, and the promise that we will have visited your site before we talk.
5. Speed is a sales argument
Every second of loading time drives visitors away. Optimised images, clean code, no unnecessary scripts: performance is not a technical detail, it is revenue. It is also one of the foundations of search visibility, measured by the Core Web Vitals and built into our process from day one.
On our site: WebP images, lazy loading below the fold, no useless libraries. Test any of our pages in PageSpeed Insights; it is made to be checked.
The mistakes that kill conversion
The same causes produce the same effects. Here are the five we find on most sites that "don't work":
- The site talks about you, not the client: "passionate since 1998" has never generated an enquiry. The visitor is looking for their problem, not your history.
- The interrogation form: ten mandatory fields, an unreadable captcha. Every extra field chases away real enquiries.
- One buried call to action: a single "Contact" in the menu, nothing in the pages. A visitor convinced mid-page should not have to search for what to do.
- Jargon: your client does not say "synergistic solutions", they say "I want a site that brings me clients". Write the way they speak.
- No measurement: without enquiry tracking, you cannot know what works. You steer on intuition, which means badly.
Where to start on your current site
No need to rebuild everything to make progress. In order of impact: rewrite the first screen of your homepage (who you serve, what you do, what to do next), cut your form to the essential minimum, add one real, dated, named piece of proof above the fold, and set up enquiry tracking. Four afternoons of work, often more profitable than an advertising campaign.
And if the root problem is structural (dated site, fragile technology, five-year-old content), patches will not be enough: see the 7 signs it is time to rebuild.
How we measure, without vanity
The only metric that matters for a professional website: qualified inbound enquiries. Not page views, not session time. From delivery, enquiry tracking (forms, phone and email clicks) is in place, and you know each month what your site produces. If a metric cannot trigger a decision, we do not show it to you.
Design in service of business
These principles take nothing away from aesthetics: our sites are designed from scratch, without templates. But beauty serves the journey, never the other way round. That is what our tagline means: a website built to convert.
Does your current site follow these five principles? Ask for a first opinion; we will have visited your site before we answer.