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Website speed: a business and SEO issue

A slow site drives visitors away and slips down Google. Why performance matters so much, and how to make a site fast: weight, images, hosting, technology.

By Bertrand Menesguen, Créacodeal · Published on 27 June 2026

Blog › Website speed: a business and SEO issue

Website speed: a business and SEO issue

A stunning but slow website is like a shop whose door takes five seconds to open: half of your visitors have already walked away. Speed is not a technical detail, it is a business and SEO issue.

Why speed matters so much

The figures are unambiguous: the longer a page takes to display, the more visitors give up. Beyond a few seconds, a significant share of users leaves the site before they have even seen it. For a business, that translates directly into lost enquiries and missed sales.

Speed also shapes perception: a fast site inspires trust and professionalism, whereas a slow site gives an impression of neglect, even if the content is excellent.

Google rewards fast sites

For several years now, performance has been an official ranking factor on Google, through the “Core Web Vitals”, which measure loading speed, visual stability and responsiveness. With equivalent content, a fast site ranks better than a slow one. Performance therefore serves both your visitors and your search rankings.

What slows a site down

How to make a site fast

The best optimisation is the one you never have to do: a site built properly from the start is fast by nature.

At Créacodeal, performance is part of the specification, not an optional extra. Our sites are optimised and served through modern, fast hosting. Let's talk about your project.

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