When you [submit your theme](/docs/storefronts/themes/store/review-process/submit-theme) to the Shopify Theme Store, the review team reviews it to ensure that it meets our [requirements](/docs/storefronts/themes/store/requirements). Below are a few of the most common reasons that submitted themes are rejected during this process.

To avoid some of these issues, you can [test your theme](/docs/storefronts/themes/store/test-theme) using the same data and setup process used by the theme review team. You can also review the testing recommendations on the [Shopify Partner blog](https://www.shopify.com/partners/blog/test-shopify-theme).

- The theme is missing [mandatory Shopify features](/docs/storefronts/themes/store/requirements#4-features).
- The theme doesn't meet our technical requirements.
- The theme hasn't been sufficiently tested to remove bugs or errors.
- Settings and labels don't follow our [style and terminology requirements](/docs/storefronts/themes/store/requirements#14-settings).
- The theme doesn't meet our [accessibility or performance benchmarks](/docs/storefronts/themes/store/requirements#6-lighthouse-performance-and-accessibility).
- The theme listing is incomplete or too short, has grammar and punctuation issues, or it is missing screenshots.
- [Demo stores](/docs/storefronts/themes/store/requirements#20-demo-stores) haven't been configured to clearly demonstrate the theme's functionality, or don't use realistic use cases to demonstrate functionality.
- Demo stores use an outdated version of the theme.
- Demo stores use unlicensed or [restricted content](https://help.shopify.com/manual/online-sales-channels/shop/eligibility#prohibited-product-types).
- The theme contains code or components that are the [intellectual property](https://help.shopify.com/manual/your-account/copyright-and-trademark) of another entity.