# Pages with Unreadable Structured Data

**Priority**: None

**Impact**: Negative

## What issues it may cause

If Lumar cannot parse the structured data, search engines and AI systems are unlikely to either. The page stays out of every Schema Compliance count until the markup is fixed.

## How do you fix it

<ul>
  <li>Check the JSON-LD for syntax errors such as unclosed brackets, trailing commas or unescaped quotes</li>
  <li>Open the page in the Rich Results reports to see the parse error Google would report</li>
  <li>Fix the markup and re-crawl</li>
</ul>

## What is the positive impact

Readable structured data lets Lumar check the page against your templates and lets search engines and AI systems use what is there.

## How to fetch the data for this report template

You will need to run a crawl for report template to generate report. When report has been generated and you have
crawl id you can fetch data for the report using the following query:


```graphql
query GetReportStatForCrawl(
      $crawlId: ObjectID!
      $reportTemplateCode: String!
      $after: String
     ) {
        getReportStat(
          input: {crawlId: $crawlId, reportTemplateCode: $reportTemplateCode}
        ) {
          crawlUrls(after: $after, reportType: Basic) {
            nodes {
              url
              pageTitle
              pageTypeNames
              schemaParseFailure
              schemaTypesPresent
              crawlDatetime
              httpStatusCode
              indexable
              deeprank
            }
            totalCount
            pageInfo {
              endCursor
              hasNextPage
            }
          }
       }
     }
```

**Variables:**
```json
{"crawlId":"TjAwNUNyYXdsNDAwMA","reportTemplateCode":"pages_with_unreadable_structured_data"}
```