Page Audit

Instant on-page SEO analysis for any URL. Returns an SEO score, Core Web Vitals, schema markup detection, and actionable issues — no full site crawl required.

When to use this

You want to check if your website is set up correctly for SEO — is it fast enough? Does it have the right tags? Is it mobile-friendly? Enter any URL and get an instant report card with a list of specific things to fix.

POST/v1/site/page-audit

Cost: 4 credits ($0.02)

Rate Limit: Varies by plan

Response: ~5-15 seconds

Parameters

Parameter	Type	Required	Description
url	string	Yes	Full URL to audit (e.g. "https://mybusiness.com")

Example Request

curl -X POST https://api.localseodata.com/v1/site/page-audit \
  -H "Authorization: Bearer sk_live_your_key" \
  -H "Content-Type: application/json" \
  -d '{"url": "https://abcplumbing.com"}'

Example Response

JSON

{
  "status": "success",
  "credits_used": 4,
  "data": {
    "onpage_score": 78,
    "title": "ABC Plumbing - Austin TX | 24/7 Emergency Service",
    "meta_description": "Trusted plumbers in Austin...",
    "h1": ["Austin's Most Trusted Plumber"],
    "word_count": 1247,
    "load_time_ms": 2340,
    "core_web_vitals": {
      "lcp": 2.1,
      "cls": 0.05,
      "fid": 45
    },
    "issues": [
      { "severity": "critical", "issue": "Images missing alt text (4 of 12)" },
      { "severity": "warning", "issue": "No FAQ schema markup detected" },
      { "severity": "info", "issue": "Consider adding FAQ schema markup" }
    ],
    "schema_markup": ["LocalBusiness"],
    "mobile_friendly": true
  }
}

Response Fields

Field	Type	Description
onpage_score	integer	Overall SEO score (0-100)
core_web_vitals	object	LCP, CLS, and FID scores
issues	array	Detected SEO issues with severity levels (critical, warning, info)
schema_markup	string[]	Structured data types found (LocalBusiness, FAQPage, etc.)
mobile_friendly	boolean	Whether the page passes mobile-friendliness checks

Notes

For local businesses, check that LocalBusiness schema is present — it's a key local ranking signal.
Core Web Vitals directly impact rankings. LCP should be under 2.5s, CLS under 0.1.
No full site crawl required — instant results for any single URL.