Speed
Image optimisation for non-designers
5 min read
Every extra second and every awkward tap costs you sales. Find out how fast your store loads, how it works on phones and whether shoppers can trust it.
Shoppers abandon slow stores. Big product photos and apps you no longer use are the usual culprits.
Try the free speed auditMost browsing happens on phones. If product pages and checkout are fiddly, carts get abandoned.
Shoppers won't enter card details on a site that looks unsafe. Security warnings kill sales instantly.
Try the free security auditClear product titles, descriptions and structured data help your products show up in Google Shopping and search.
Try the free SEO auditExamples only. We'll publish real numbers once we have enough scans to be sure.
What it means
This one image makes your homepage load about 3 seconds slower on mobile.
What to do
Resize it to 1600px wide and save it as WebP. It should drop under 200 KB.
What it means
The browser has to download these before it can show anything, so visitors stare at a blank screen.
What to do
Ask your web person to defer non-essential scripts and inline the critical styles.
What it means
Google writes its own summary for these pages, which is often a random sentence that won't make anyone click.
What to do
Write a one or two sentence summary for each page, around 150 characters, that says what the page offers.
What it means
These settings tell browsers how to protect your visitors from common attacks. They're invisible but important.
What to do
Ask your web person to add the missing security headers (like HSTS and X-Content-Type-Options).
Speed
5 min read
Speed
6 min read
Partly. Shopify's hosting is fast, but your theme, photos and installed apps still slow things down. Apps you no longer use often leave scripts behind.
Start with your homepage, then scan your busiest product page. Product pages often have the heaviest images and scripts.
Yes. Shoppers are impatient, especially on phones. Faster stores keep more visitors browsing, and Google also ranks faster pages higher.
We check the page you scan. Checkouts are often hosted by your platform and need a login or cart, so we can't test them directly.
Paste your web address and get your report in about a minute.