How to Speed Up Your Website (& Why It Matters)

30 June 2026·3 min read

Quick answer: Most slow small business websites have the same three culprits: oversized images, too many apps or plugins, and cheap hosting. Fix those three and you'll usually see a meaningful jump in loading speed without touching a line of code. Below is the fix order, two real examples, and the free tool to check your score first. 📈

Page speed isn't just a technical vanity metric — it's one of the few things that affects your visitors, your conversion rate, and your Google rankings all at once. And for most small business sites, the fix is far simpler than people expect.

What most people get wrong

Blaming the platform — most modern platforms (Shopify included) are fast by default; the slowdown almost always comes from what's been added on top.
Uploading full-size images straight from a phone or camera — a single unoptimised photo can be 10-20x larger than it needs to be for the web.
Installing an app or plugin for everything — every extra script your site loads adds to the total load time, even ones you barely use.
Never actually testing it — most businesses guess their site is "fine" without ever running a real speed test.

The fix order

1. Run a free speed test (Google PageSpeed Insights or GTmetrix) to get a baseline score
2. Compress and resize every image before uploading — aim for under 200KB per image where possible
3. Audit your installed apps and plugins; remove anything you're not actively using
4. Check your hosting or platform's server location matches where most of your customers are
5. Re-test and compare the score to your baseline

Two real examples

Real estate agency: A homepage full of full-resolution property photos was cut from a 9-second load time to under 3 seconds simply by compressing images before upload — no other changes made.

Accounting firm: Removing four unused marketing apps (a chat widget nobody used, an old popup tool, a duplicate analytics script, and an unused review widget) cut load time by nearly half.

Why speed affects more than just impatience

A slow site doesn't just annoy visitors who leave before it loads — Google factors page speed into how it ranks pages, particularly on mobile. So the same fix that improves the visitor experience is often quietly improving your search visibility too.

💡 Heads up: Test your site speed on mobile specifically, not just desktop. Most visitors are on a phone, often on patchy mobile data, and mobile scores are usually noticeably worse than desktop scores on the same site.

Mistakes that quietly slow a site back down

Re-adding apps after a speed clean-up — speed maintenance is ongoing, not a one-time fix.
Uploading unoptimised images again next month — build the compression step into your regular content workflow, not just a one-off audit.
Auto-play video backgrounds — they look impressive but are one of the heaviest things you can add to a page.

Frequently asked questions

What's a "good" page speed score?

Aim for a Google PageSpeed score above 70-80 on mobile as a realistic target for most small business sites — perfect 100 scores are rare and not always worth the trade-offs to achieve.

Does page speed really affect SEO rankings?

Yes, particularly on mobile — it's one of many ranking factors, and a genuinely slow site can hold back pages that would otherwise rank well.

Do I need a developer to speed up my site?

Not usually — image compression and removing unused apps can be done by most business owners directly through their platform's admin, no code required.