Is there a way to see which products and pages have SEO problems?

Yes, Marketing → SEO Health. With the Advanced SEO plugin, click Scan my store and you get a list of products, pages and blog posts, worst first, with error and warning counts, a score and a Fix link to each one's edit form.

The checks include:

• Missing or too long/short title and meta description
• Titles or descriptions repeated on another page
• No picture for share cards, a hard-to-read URL, image alt text, H1 headings and word count
• Focus keyword use, FAQs, reviews and internal links

Scores come from the last scan, so run Scan again after making changes. They show whether a page is set up properly, not where it will rank.

Without the plugin, the page still shows Page speed measured from real visitors and which AI engines have read your store.