Somebody told you the website is slow. Perhaps a customer mentioned it, perhaps you opened it on your phone away from the office and waited longer than felt reasonable, perhaps an agency emailed you a report full of red numbers and an offer to fix them.
Two separate questions are hiding in there. How slow is it, actually? And does it matter for your business? The second one gets skipped, and it is the one that decides whether to spend anything.
Measure it first, for free, in two minutes
Go to pagespeed.web.dev, enter your website address, and wait for the result. It is Google's own tool, it is free, and it needs no account.
Read the mobile score, not the desktop one. Roughly 62% of web traffic is mobile, mobile is almost always the worse number, and the desktop score is the one people quote when they want to feel better.
| Mobile score | What it means in practice |
|---|---|
| 90–100 | Fast. Nobody is leaving because of speed. Stop reading and spend the money elsewhere. |
| 50–89 | Ordinary. Noticeable on a poor connection, invisible on a good one. Worth improving alongside other work, not on its own. |
| Below 50 | Slow enough that visitors on a phone are waiting and some are leaving. Worth understanding the cause. |
Ignore the individual red items in the report for now. They are written for developers, they will tempt you into fixing symptoms, and several of them usually share one underlying cause.
The four causes, in order of how common they are
Photographs straight from a camera or phone
The most common cause by a wide margin, and the easiest to fix. A modern phone photo is several megabytes; the same picture on a website needs a fraction of that and looks identical. A site with fifteen unprocessed photos on the homepage will be slow no matter what else is done to it.
Plugins that accumulated
Every plugin adds its own code to every page, whether or not that page uses it. A site that has collected twenty over five years is carrying twenty sets of instructions to load a page that shows your services and a phone number.
Cheap shared hosting
Your site sits on a machine with hundreds of others. When the server takes a second to respond, nothing else can start — this is the one improvement people never see in the visible design but always feel.
A theme built to demo well
Sliders, animations, video backgrounds, four typefaces. These sell a theme to a buyer browsing a marketplace. They do not sell electrical work to a facility manager checking whether you are real.
Does it matter? An honest answer
This depends entirely on where your work comes from, and anyone selling you a speed fix has an interest in not asking.
| If your work comes from… | Then speed… |
|---|---|
| Search, or customers checking you out before they call | Matters. People leave slow pages, and Google treats speed as one ranking factor among many. |
| Tenders, main contractors, repeat customers, word of mouth | Matters much less than you are being told. Your site is a credibility check, not a shopfront. It needs to load, look current and be accurate — it does not need to be fast in the competitive sense. |
In our study of 400 Malaysian electrical contractors, 80.25% had no website we could find. We did not measure how those companies are doing — that was outside what the study tested — but a market where four in five hold a current registration and no website is not one where the website is obviously the channel. Worth sitting with before spending on milliseconds.
Slow is usually a symptom, not the disease. A site is rarely slow on its own — it is slow because nobody has looked after it for years, which is the same reason it is out of date, the same reason nobody can change it, and often the same reason it will eventually break. Paying to optimise an unmaintained site buys back the speed until the next plugin is installed.
What we did to our own site
For the sake of not asking you to take this on faith: this website's mobile performance score was 87, and the largest element on the homepage took 3.6 seconds to appear. Two changes — self-hosting the fonts and stopping an animation from delaying the first paint — moved it to 93, with the largest element appearing in 1.7 seconds.
Neither change touched the design, and neither was clever. That is the point: most of the speed on a small company site comes from a handful of unglamorous decisions, and the reason they get made correctly is that somebody is responsible for the site rather than nobody.
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Published 29 July 2026. AMKA Technologies Sdn Bhd, SSM 202301041763 (1535682-T).