Images are most of your page weight. They are also the easiest fix.
Compress what you already uploaded, give every image a real alt text, and stop loading the ones nobody has scrolled to yet.
SEO health
872 issues
Across 4,812 URLs.
Every one has a fix.
- Products
- 3,140
- Collections
- 212
- Blog articles
- 86
- Pages
- 24
Issues by type
872 open
- Metadata412
- Images268
- Accessibility143
- Structured data37
- Broken links12
Fix first
Guided fix on every issue
- 412 products missing a meta descriptionMetadata
- Product template emits two conflicting Product blocksStructured data
- 268 images with no alt textAccessibility
- 12 internal links returning 404Broken links
- 50
- Image optimizations on Free
- ∞
- Image optimizations on Premium
- Premium
- Lazy loading images & video
Image compression, alt text and lazy loading for images and video.
Compression that keeps the detail
50 product images on Free, unlimited on Premium. Product photography is what you are selling, so quality is the constraint, not the target.
Alt text on every image
Written to describe the product, generated with AI credits or edited by hand, and useful to a screen reader first.
Lazy loading on Premium
Images and video below the fold stop competing with the content someone is actually looking at.
01
The work is already done, badly
Most stores have thousands of images uploaded straight from a camera. Nothing about your workflow has to change for this to be worth doing once.
SEO health
872 issues
Across 4,812 URLs.
Every one has a fix.
- Products
- 3,140
- Collections
- 212
- Blog articles
- 86
- Pages
- 24
Issues by type
872 open
- Metadata412
- Images268
- Accessibility143
- Structured data37
- Broken links12
Fix first
Guided fix on every issue
- 412 products missing a meta descriptionMetadata
- Product template emits two conflicting Product blocksStructured data
- 268 images with no alt textAccessibility
- 12 internal links returning 404Broken links
02
Alt text is an accessibility feature first
Writing it for a screen-reader user happens to produce the best text for search too. Optimising for the search engine alone produces keyword soup that helps neither.
SEO health
872 issues
Across 4,812 URLs.
Every one has a fix.
- Products
- 3,140
- Collections
- 212
- Blog articles
- 86
- Pages
- 24
Issues by type
872 open
- Metadata412
- Images268
- Accessibility143
- Structured data37
- Broken links12
Fix first
Guided fix on every issue
- 412 products missing a meta descriptionMetadata
- Product template emits two conflicting Product blocksStructured data
- 268 images with no alt textAccessibility
- 12 internal links returning 404Broken links
03
Try it without installing
The image compressor on this site runs in your browser, so you can see what compression does to your own photography before you decide.
SEO health
872 issues
Across 4,812 URLs.
Every one has a fix.
- Products
- 3,140
- Collections
- 212
- Blog articles
- 86
- Pages
- 24
Issues by type
872 open
- Metadata412
- Images268
- Accessibility143
- Structured data37
- Broken links12
Fix first
Guided fix on every issue
- 412 products missing a meta descriptionMetadata
- Product template emits two conflicting Product blocksStructured data
- 268 images with no alt textAccessibility
- 12 internal links returning 404Broken links
That is the risk with any compression, which is why it is worth testing on your own images. Use the free browser-based compressor here and judge it on your photography, not on ours.
It should not — the image someone sees immediately is the one that must not be deferred. Lazy loading is for what is below the fold.
The other four
- Store auditA full audit across products, collections, pages, blogs and images, rescored continuously.
- MetadataMeta titles, descriptions and alt text — edited by hand, in bulk, or generated with AI credits.
- Broken linksScans your whole store for dead internal links and tells you where each one is.
- Structured dataValidates the JSON-LD your pages emit and reports what is missing or conflicting.
- AccessibilityFinds accessibility problems across your store — alt text, labels and contrast.
Turn on images today.
Install ShopSEO free, run your first audit in under a minute, and roll back anything you do not like. No credit card, no theme edits, no lock-in.