The 10 Best Website Speed Apps for Shopify
The top 10 apps merchants see when they search the Shopify App Store for website speed, in the exact order the store ranks them. Only Shopify's organic ranking is shown, never sponsored ads.
Updated October 10, 2026 · Organic rankingShopify's own documentation is blunt about what makes a storefront slow: third-party apps injecting render-blocking JavaScript and CSS. And the bar an app has to clear before it can be published is not that it makes your store faster, only that it does not make the performance score more than ten points worse. So the first honest thing to say about this category is that installing another app to fix a problem apps caused is, at best, indirect.
Some of the work is real. Deferring and minifying scripts, fetching the next page while someone hovers a link, and lazy loading what is below the fold are genuine techniques. Some of it is already happening: the platform preloads render-blocking assets on its own, and Shopify's guidance is to preload sparingly rather than to repeat what it has done for you. And lazy loading applied too enthusiastically makes things worse, because deferring the main image of the page is precisely the wrong call.
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1
Boostify: Page Speed Optimizer
AI website speed optimizer boost core web vitals CLS, FCP, LCP
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2
Hyperspeed EXTREME Page Speed
Extreme page speed optimizer to minify & boost site speed
Built for Shopify -
3
Compresso‑SEO Image Optimizer
Improve Website's speed by auto-image optimization
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4
SEOWILL‑ Page Speed Optimizer
Formerly SEOAnt—Speed Optimizer, Alt Text, SEO Image Optimizer
Built for Shopify -
5
Thunder Page Speed Optimizer
Advanced Page Speed Booster, AI SEO Audits and Core Web Vitals
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6
RT: Page Speed Booster
Boost your page speed and conversion rate in JUST 30 seconds!
Built for Shopify -
7
Website Speedy by MP
One-Click Store Speed and SEO Performance Optimizer
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8
Squirai Image Optimizer
Improving website speed and image SEO with our image tools
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9
PSI Speed Insights by MP
Instant Google PageSpeed Insights & Core Web Vitals check
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10
Instant Buy ‑ Sticky Cart
Fast Checkout with Better Sticky Add To Cart Button.
Built for ShopifyCompare the top 3 head-to-head
What to look for in a Website Speed app
- Measure before you install anything
- Your admin already reports real-visitor performance rather than a lab score, and it flags app installs and theme changes as possible causes. Half an hour there usually names the culprit, and uninstalling one heavy app beats adding a light one that promises to contain it.
- Ask how the app itself loads
- A speed app is a script like any other. Modern theme extensions load only on the pages that need them, which the old approach could not do, so it is worth confirming which one you are getting, and remembering that its embed will not do anything until somebody enables it in the theme editor.
- Much of what ranks here is image compression
- It is a legitimate feature and mostly a solved one, since the CDN already picks a modern format and re-encodes on delivery without being asked. If the listing's speed claim rests largely on images, you are paying for a smaller improvement than the headline suggests.
Frequently asked questions
Which is the best Website Speed app for Shopify?
Based on the Shopify App Store's own organic ranking for "website speed", Boostify: Page Speed Optimizer currently holds the #1 spot, with a 4.2 star rating across 24 reviews. The best choice for your store still depends on your requirements, so compare the top results above.
How is this ranking determined?
We record the organic results merchants actually see when searching the Shopify App Store for "website speed", refreshed daily. Shopify's own sponsored ("Ad") results are excluded, so positions reflect its real search ranking rather than paid promotion. Source: the Shopify App Store search results for "website speed", you can verify the current ranking there yourself.
Which Website Speed apps are Built for Shopify?
3 of the top 10 website speed apps hold the Built for Shopify badge: Hyperspeed EXTREME Page Speed, SEOWILL‑ Page Speed Optimizer, RT: Page Speed Booster.
What does the Built for Shopify badge mean?
Built for Shopify
Built for Shopify is the highest level of recognition Shopify awards an app. To earn
the badge, an app must meet Shopify's standards for safety, performance, ease of use,
and proven usefulness: it cannot slow down the admin, storefront, or checkout, must
integrate seamlessly into the Shopify admin, and must demonstrate quality through
installs, reviews, and ratings over time. When comparing similar apps, preferring
ones with the badge is a safe default.
Learn more about the Built for Shopify badge →
As of October 10, 2026, the top-ranked website speed app on the Shopify App Store is Boostify: Page Speed Optimizer, with a 4.2 star rating across 24 reviews. 3 of the top 10 carry the Built for Shopify badge, and the average rating is 4.7 stars across 817 reviews.
Related keyword rankings
Rank higher on the Shopify App Store
Rankbase helps Shopify app developers track keyword positions, analyze install click data, and optimize app listings to rank higher in the Shopify App Store.
Explore Rankbase →Built by Craftshift
Rankbase is made by Craftshift, a Shopify Partner building apps for product images, variants, and bulk catalog work. We built Rankbase to track the App Store rankings of our own apps first, then opened it to other developers, and this directory grew out of that work. The rankings on these pages are Shopify's own organic search results; we never edit them, including for our own apps.
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Rubik Variant Images & Swatch
Clean multiple variant images gallery & variant color swatches
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CS - Smart Bulk Image Upload
Save time with bulk upload images from Google Drive, Dropbox
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Rubik Combined Listings Swatch
Link products as variants w/ combined listings & color swatch
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CS - Export Product Images
Bulk export images, download product images to save time!