The Most Common Mistakes When Creating a Website

After creating hundreds of websites, we've seen the same mistakes repeat over and over. The good news is they're avoidable if you know them beforehand.

Mistake #1: Not Defining Clear Goals

The most costly mistake of all. "I want a web page" is not a goal.

The Problem

Without clear goals:

• You don't know what to measure
• You can't optimize
• You spend money on unnecessary features
• The site doesn't generate results

The Solution

Before starting, answer:

• What do I want visitors to do?
• How will I measure success?
• Who is my target audience?

Mistake #2: Ignoring Mobile

In 2026, more than 60% of web traffic comes from mobile. However, many sites are still designed thinking desktop first.

The Problem

• Unreadable text on small screens
• Impossible-to-tap buttons
• Images that don't adapt
• Eternal loading times

The Solution

• Design mobile-first
• Test on real devices
• Use readable fonts (minimum 16px)
• Buttons at least 44x44 pixels

Mistake #3: Too Much Text

Nobody reads on the internet. They scan. A wall of text is a guarantee that nobody will read your message.

The Problem

• Overwhelmed visitors
• Main message lost
• High bounce rates
• Less time on page

The Solution

• Use bullets and lists
• Clear titles and subtitles
• Short paragraphs (3-4 lines maximum)
• Highlight important things in bold
• One idea per paragraph

Mistake #4: Confusing Navigation

If users can't find what they're looking for in 3 seconds, they leave.

The Problem

• Menus with too many options
• Confusing page names
• No search bar
• Broken links

The Solution

• Maximum 7 items in main menu
• Descriptive names (not creative)
• Consistent navigation on all pages
• Test with real users

Mistake #5: Weak or Absent Calls to Action

You have an interested visitor... now what? If you don't tell them what to do, they won't do anything.

The Problem

• Small or hidden CTAs
• Generic text ("click here")
• Too many options
• No sense of urgency

The Solution

• One main CTA per page
• Specific text ("Request your free quote")
• Colors that stand out
• Strategic placement (top, middle, end)

Mistake #6: Poor Quality Images

Images are the first thing visitors notice. Pixelated or generic stock images destroy credibility.

The Problem

• Pixelated or stretched photos
• Obvious stock photos
• Images that don't represent your brand
• Heavy files that slow things down

The Solution

• Invest in professional photography
• Use quality stock if necessary
• Optimize for web (WebP, compression)
• Maintain visual consistency

Mistake #7: Forgetting SEO

A site that doesn't appear on Google is a site that doesn't exist for most people.

The Problem

• No keyword research
• Generic titles and descriptions
• Non-optimized content
• No link strategy

The Solution

• Research what your audience searches for
• Optimize titles and meta descriptions
• Create useful content regularly
• Build authority with links

Mistake #8: Not Having HTTPS

In 2026, a site without HTTPS is unacceptable. Google penalizes it and users distrust it.

The Problem

• "Not secure" in browser
• Ranking penalty
• Users who abandon
• Real security risk

The Solution

• Install SSL certificate (many hosts include it free)
• Redirect all traffic to HTTPS
• Verify there's no mixed content

Mistake #9: Endless Forms

Every additional field reduces conversions. Do you really need to know the visitor's birthday?

The Problem

• Forms with 10+ fields
• Unnecessary required fields
• No error feedback
• Frustrating captchas

The Solution

• Only ask for essentials
• Clearly mark required fields
• Show errors in real time
• Thank after submission

Mistake #10: Not Measuring Results

If you don't measure, you don't improve. Many websites operate blind.

The Problem

• Not knowing how many visits you have
• Not knowing where they come from
• Not knowing what works
• Decisions based on opinions

The Solution

• Install Google Analytics (or alternative)
• Define clear KPIs
• Review data monthly
• Make data-based decisions

Launch Checklist

Before publishing your site, verify:

• [ ] Works on mobile
• [ ] Loads in less than 3 seconds
• [ ] Has SSL certificate
• [ ] Analytics installed
• [ ] Basic SEO configured
• [ ] Forms tested
• [ ] Clear and visible CTAs
• [ ] Contact information present
• [ ] Links working
• [ ] Favicon configured

Conclusion

Most of these mistakes are avoidable with planning and attention to detail. You don't need to be an expert, but you do need to be aware of what can go wrong.

If you already have a website, do an honest audit. How many of these mistakes are you making?

Want us to review your site? We offer free audits with specific recommendations for improvement.