Checks / Content and readability
Product or item list loads with JavaScript
In the HTML AI crawlers receive, this page lists no products or items: the list is added by JavaScript after the page loads, so a crawler sees an empty category.
js_listing · Content and readability · Warning
What to change
Render the list on the server (SSR/SSG) or include the item names, prices and links in the HTML.
How common it is
We have not measured how common this is on a sample of sites. Counts appear here when a study covers it.
About this check
| Check ID | js_listing |
|---|---|
| Report section | Content and readability |
| Severity | Warning |
| How it is decided | Inferred: decided from signals in the page, so more likely to be wrong than a measured check. |
| Added | Before 19 Oct 2026 (versions 1 and 2), or a site-wide check with no version date yet |
| Status | Measured in every report |
| Report gives the code | No, the fix is described in words |
Related checks
- Page is empty without JavaScript
- Scripts change or remove what the page says
- Prices appear only after scripts run
- Duplicate or near-duplicate content
- Page is set to noindex
- Long redirect chain
See whether it applies to your site
Paste your address and we crawl up to 10 pages and show every issue we find, with its fix. No account, no card.
Every plan crawls up to its page limit and lists these checks with the fix: plans.
How an audit works: method