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27 October 2026

Why the site your agency built is slow, and why they won't fix it

Page builders, plugins and stock themes are cheap to sell and expensive to run. Here's what's actually happening under your homepage.

Open your website on your phone, on mobile data, away from the office wifi. Count. If you got past two seconds before anything useful appeared, this is for you.

It isn’t your hosting

The first thing an agency says is “upgrade the hosting”. Sometimes that helps. Usually the problem is the page itself: a theme built to do everything, a page builder that wraps each heading in six nested boxes, fourteen plugins that each load their own script, and three fonts you never chose.

None of that is a bug. It’s how the site was sold. A template plus a page builder means a junior can assemble your site in a week and the agency can bill it as custom. The cost moves from them to you, in load time, every day, forever.

What slow actually costs

Google measures it and ranks on it. Customers feel it and leave. Every extra second on mobile loses a measurable share of the people who were about to call you. For a trade business or a clinic, that’s not a vanity metric, that’s the phone not ringing on a Tuesday.

Why they won’t fix it

Because fixing it means rebuilding it, and rebuilding it means admitting what you paid for. Most agencies will offer a “performance package” instead: a caching plugin, an image compressor, another retainer line. It helps for a month.

What to do instead

Build the site as a site: plain HTML and CSS generated ahead of time, no page builder, no plugins, nothing to update. It loads in a fraction of a second, it never goes down, and it costs almost nothing to host. That’s how we build, and it’s why the sites we run for our own businesses outscore agency sites that cost three times as much.

If you want to know how your site measures, send us the address. We’ll tell you what we see, for free, in plain language.


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