# Your pages and articles, checked for SEO fields, headings and structured data.

Sphen.ai reads your sitemap and crawls your storefront pages, then flags missing SEO titles and meta descriptions on pages and articles, pages without a H1 and missing or duplicate structured data — each in its own tab in Recommendations.

Canonical: https://sphen.ai/features/page-checks/

## Does Sphen.ai check Shopify pages and blog posts?

Yes. Sphen.ai reads your sitemap and crawls storefront pages. Pages and blog posts without a SEO title or meta description appear in their own tabs in Recommendations, together with pages that lack a H1 heading or carry missing or duplicate structured data. These findings are review-only: you fix them in Shopify or your theme, and the next crawl verifies the change.

## What do you see in the app?

- **Pages and Blog posts tabs**: The All recommendations table filters by Pages and Blog posts. Review page SEO title, Improve page meta description and their article counterparts show the current value and the length corridor: 35 to 60 characters for the title, 90 to 160 for the description.
- **Headings and structured data**: Add page H1 heading flags a crawled page without a main heading. Add structured data flags a page with no JSON-LD; Disable duplicate structured data flags a page where two sources emit the same schema type.
- **Manual review, with evidence**: Page and article findings land in the Manual review segment. Edit in Shopify opens the object; the finding stays open until the next crawl confirms the change.

## The problem

Products get all the attention. Pages and articles answer the questions.

- **Empty SEO fields**: About, FAQ and guide pages ship without SEO title or meta description, so engines write their own snippet.
- **No H1, two schemas**: A page without a main heading, or with duplicate JSON-LD from two apps, gives crawlers mixed signals.
- **Nobody re-checks**: Pages change with every theme update, and nobody crawls them again.

## How it works

1. **Sitemap and crawl**: Sphen.ai reads your sitemap.xml and crawls storefront pages in the background, re-checking each page every seven days.
2. **Findings in their own tabs**: The All recommendations table has Pages and Blog posts tabs with SEO title and meta description findings, plus H1 and structured data findings for the page.
3. **You decide and verify**: Open a finding, read the evidence and fix it in Shopify or your theme. The next crawl verifies the change.

## You stay in control

- Page and article findings are review-only; nothing is written to pages or articles.
- Each finding shows the current value and the length corridor or signal it was checked against.
- Structured data findings point at the Sphen.ai Structured Data embed, which you activate yourself in the theme editor.

## Questions

### Which pages are checked?

Every page and blog article in your sitemap.xml. Crawling runs in the background at a gentle pace and re-checks each page every seven days.

### Does Sphen.ai write the SEO title for a page?

Not for pages and articles. Those findings are review-only with the current value and the corridor; you set the field in Shopify. For products and collections, SEO titles and meta descriptions get an AI draft you can apply.

### What does duplicate structured data mean?

Two sources on the same page emit the same schema type — for example a theme and an app both adding Product or Article JSON-LD. Engines then see conflicting data. The finding names the page, so you can switch one source off.

### How do I add structured data to a page?

Activate the Sphen.ai Structured Data app embed in the theme editor; Settings → Integrations links to it. It supplies Organization, WebSite, Product, Article and Breadcrumb schema, and the next crawl closes the finding.

### Do these checks count against a quota?

No. Page and article checks run with the catalog audit and have no separate allowance.