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Blog · 25 September 2026

Why a Slow Website Loses Customers: A Practical Checklist

Why website speed and mobile design matter for enquiries and SEO, plus a practical checklist to make your business website faster and easier to contact.

Visitors decide very quickly whether a website is worth their time. If a page loads slowly or is hard to use on a phone, many leave before they read a word. Speed also matters for SEO, because Google considers page experience when ranking results.

Speed checklist

  • Compress images and use modern formats where possible.
  • Remove unused plugins and scripts, especially on the homepage.
  • Use good hosting with a content delivery network so pages load fast in every country.
  • Lazy-load images and videos below the fold.
  • Test regularly with Google PageSpeed Insights on mobile.

Mobile checklist

  • Text readable without zooming.
  • Buttons large enough to tap easily.
  • No content wider than the screen.
  • Menus that are simple to open and close.

Enquiry checklist

  • A clear headline that says what you do and for whom.
  • WhatsApp, email or enquiry buttons visible on every page.
  • Contact details that are correct everywhere.
  • A clear next step at the end of every page.

Trust checklist

  • HTTPS with a valid SSL certificate.
  • Real photos of your products, team or work.
  • Clear information about what you offer and where you deliver.

We build fast, SEO-ready websites with all of this built in. See our website design service or ask for a free website review.

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