How many websites pass the Jsonld Syntax check?

Based on 494 audited sites · Updated 2026-05-08

50.8%of audited sites pass this check↑0.4% vs last month

95% confidence interval: 46.4%–55.2%

Why This Matters

LLM Discoverability

Syntactically invalid JSON-LD is silently discarded by parsers; even well-intentioned structured data provides zero benefit to AI systems if the underlying JSON cannot be parsed.

SEO Impact

Google's Rich Results Test rejects invalid JSON-LD; syntax errors mean no rich results are eligible, negating the investment made in adding structured data.

Status Breakdown

50.8%pass(251)

48.4%warn(239)

0.8%fail(4)

Compliance Trend

Daily pass rate across benchmark snapshots (up to 90 days).

Industry Breakdown

How different industries perform on this check.

Other42.9% passavg score 67.4n=7

Energy33.3% passavg score 73.7n=3

Gaming100% passavg score 79.3n=3

Retail80% passavg score 77.2n=5

Travel50% passavg score 72n=6

Finance46.2% passavg score 75.7n=26