Preload, defer, measure
The first content image is detected as the LCP candidate and preloaded, all others load lazily. Missing width and height attributes are added - from the thumbnail address or, failing that, from the media database.
Faster, without rebuilding the theme.
The plugin works on the fully rendered HTML: lazy-load images, preload the largest one, defer scripts, prepare connections, add image dimensions. Every optimisation can be switched separately, and the sensible ones are on out of the box.
What it does
Six levers, each switchable.
No changes to the theme, no template rework. The plugin works on the delivered HTML, grouped into images, scripts, CSS, resource hints and HTML.
Instead of full originals
Images delivered as originals get a srcset built from the Shopware variants. On mobile that often saves several hundred KiB per banner. The original remains as a fallback.
Detected automatically
External origins such as a CDN, a review widget or a tag manager are detected in the HTML and preconnected, at most four of them. Fonts are preloaded automatically as well.
Deliberately cautious
Deferring scripts, loading CSS asynchronously and minifying HTML are available but off by default - depending on the theme they can have side effects and should be tested.
Sensible defaults
After installation already set up right.
You do not have to configure anything to see an effect. Active: lazy loading, LCP preload, image dimensions, thumbnails instead of originals, automatic preconnects, automatic font preload and instant prefetch. Deliberately off: deferring scripts, asynchronous CSS and HTML minification.
Analysis
A button in the module checks this instance's start page and shows which preconnects and font preloads the plugin currently sets automatically. That makes the automation visible without a single field being filled in.
Gentle operation
Resolving image dimensions via the media database is capped at 30 queries per page view, with a cache and silent error handling. Nothing can run away.
Technical
What it needs, what it costs.
One package for Shopware 6.6 and 6.7.
Compatibility
Availability
Through the store or directly from us.
Two routes, the same feature set - pick whichever suits your setup.
Available now
FreePermanently0,00 €
No booking needed, no term.
The Plugin Suite installs and updates it with one click. Invoice, updates and support come directly from us, without a detour through a marketplace.
In preparation
The plugin will be listed in the official Shopware Community Store. Installation and automatic updates then run through the plugin manager in the backend, billing through your Shopware account. As soon as it is available we will link it here.
Frequently asked
Frequently asked questions about Page Speed Optimization
Do I have to change my theme?
No. The plugin works on the fully rendered HTML and leaves the templates untouched.
What is active after installation?
Lazy loading, LCP preload, image dimensions, thumbnails instead of originals, automatic preconnects, font preload and instant prefetch.
Why is asynchronous CSS not enabled?
Because without critical inline CSS a brief flash of unstyled content is possible. After switching it on you should check the start page, listing and checkout.
Does it run on Shopware 6.6?
Yes. One package covers 6.6 and 6.7.