example.com
Test complete··3.1s
https://example.com/
- 0 fail
- 4 warn
- 0 info
Pipeline complete
Crawler access
public crawler identity × robots policy × HTTP delivery × usability
| agent | robots | http | usable | challenge | captcha | waf | bytes |
|---|---|---|---|---|---|---|---|
| Default HTTP Clientother | ? | 200 | ● | ● | ● | ! | 559 |
| Googlebotsearch | ? | 200 | ● | ● | ● | ! | 559 |
| Googlebot Smartphonesearch | ? | 200 | ● | ● | ● | ! | 559 |
| Bingbotsearch | ? | 200 | ● | ● | ● | ! | 559 |
| OAI-SearchBotai | ? | 200 | ● | ● | ● | ! | 559 |
| GPTBotai | ? | 200 | ● | ● | ● | ! | 559 |
| ClaudeBotai | ? | 200 | ● | ● | ● | ! | 559 |
| Claude-Userai | ? | 200 | ● | ● | ● | ! | 559 |
| PerplexityBotai | ? | 200 | ● | ● | ● | ! | 559 |
| Perplexity-Userai | ? | 200 | ● | ● | ● | ! | 559 |
| Applebotsearch | ? | 200 | ● | ● | ● | ! | 559 |
| Applebot-Extendedai | ? | 200 | ● | ● | ● | ! | 559 |
| Common Crawlarchive | ? | 200 | ● | ● | ● | ! | 559 |
Raw versus rendered
JS dependency LOW
Fact parity
Visible HTML ↔ machine representations · status definitions
Fact ledger
1 subject · predicate · object
| subject | predicate | object | source | representation | assertion | recovery |
|---|---|---|---|---|---|---|
| Example Domain | hasHeading | Example Domain | visible html | visible | explicit |
Structured data integrity
parse · serialization · graph identity · intent survives
No JSON-LD present in the initial HTML.
Entity identity
0 nodes · 0 relationships
No entity graph could be built from this page.
Critical fact byte depth
deeper = higher ingestion risk · what this measures
Measurement components
Leaf components that explain the composite. Null stays null. Glossary
Evidence
4 findings
schemaNo parseable JSON-LD graphwarn
- check
- SCHEMA
- confidence
- HIGH
- why
- Structured identity is missing for machines
- url
- https://example.com/
- source
- json ld
- observed
- 2026-09-18T18:43:08.640Z
No raw evidence payload attached.
canonicalMissing canonicalwarn
- check
- CANONICAL-MISSING
- confidence
- DETERMINISTIC
- why
- Page does not declare a canonical URL
- url
- https://example.com/
- source
- raw html
- observed
- 2026-09-18T18:43:11.746Z
No raw evidence payload attached.
robotsrobots.txt missing or unreadablewarn
- check
- ROBOTS-MISSING
- confidence
- DETERMINISTIC
- why
- HTTP 404 for https://example.com/robots.txt
- url
- https://example.com/robots.txt
- source
- robots
- status
- 404
- observed
- 2026-09-18T18:43:08.659Z
No raw evidence payload attached.
sitemapNo sitemap foundwarn
- check
- SITEMAP
- confidence
- HIGH
- why
- https://example.com/sitemap.xml, https://example.com/sitemap_index.xml
- url
- https://example.com/
- source
- sitemap
- observed
- 2026-09-18T18:43:08.732Z
No raw evidence payload attached.
Developer handoff
Derived from 4 finding-backed tickets
No parseable JSON-LD graph on /
Structured identity is missing for machines
Expected — Machine-readable, consistent, first-HTML representation of the fact
From check SCHEMA · Inspect evidence →
Missing canonical on /
Page does not declare a canonical URL
Expected — Machine-readable, consistent, first-HTML representation of the fact
From check CANONICAL-MISSING · Inspect evidence →
robots.txt missing or unreadable on /
HTTP 404 for https://example.com/robots.txt
Expected — Machine-readable, consistent, first-HTML representation of the fact
From check ROBOTS-MISSING · Inspect evidence →
No sitemap found on /
https://example.com/sitemap.xml, https://example.com/sitemap_index.xml
Expected — Machine-readable, consistent, first-HTML representation of the fact
From check SITEMAP · Inspect evidence →