Check public HTML for common accessibility failures including missing image text
Check public HTML for common accessibility failures including missing image text, labels, page language, headings, and link names.
Answeringour last check, 2026-09-24
1 of 1checks answered this week
657 msmedian answer time
$0.2listed price per call
$0.2price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://i3p3mgbsn54dvlivnk6wbumal40eqtsn.lambda-url.us-east-1.on.aws/v1/website-accessibility-auditor
| Category | Image and media |
|---|---|
| Provider host | i3p3mgbsn54dvlivnk6wbumal40eqtsn.lambda-url.us-east-1.on.aws |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 2 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-24 | valid payment request | 402 | $0.2 | 657 ms |
Example input (from the provider)
{
"body": {
"source": {
"html": "<html><body><img src=\"hero.png\"></body></html>",
"type": "html"
}
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false,
"properties": {
"source": {
"anyOf": [
{
"additionalProperties": false,
"properties": {
"type": {
"const": "url",
"type": "string"
},
"url": {
"format": "uri",
"type": "string"
}
},
"required": [
"type",
"url"
],
"type": "object"
},
{
"additionalProperties": false,
"properties": {
"html": {
"type": "string"
},
"type": {
"const": "html",
"type": "string"
}
},
"required": [
"type",
"html"
],
"type": "object"
}
]
}
},
"required": [
"source"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false,
"properties": {
"checksRun": {
"maximum": 9007199254740991,
"minimum": 0,
"type": "integer"
},
"issues": {
"items": {
"additionalProperties": false,
"properties": {
"evidence": {
"type": "string"
},
"fix": {
"type": "string"
},
"message": {
"type": "string"
},
"rule": {
"type": "string"
},
"severity": {
"enum": [
"low",
"medium",
"high"
],
"type": "string"
}
},
"required": [
"rule",
"severity",
"message",
"evidence",
"fix"
],
"type": "object"
},
"type": "array"
},
"limitation": {
"type": "string"
},
"score": {
"maximum": 100,
"minimum": 0,
"type": "number"
}
},
"required": [
"score",
"issues",
"checksRun",
"limitation"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}