SEO Google Lighthouse Site Audit & Core Web Vitals: AI Large Language Models

Run live Google Lighthouse audits on any webpage URL to evaluate Performance, Accessibility, Best Practices, SEO, and Core Web Vitals.

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Overview

About this model

On-page Google Lighthouse site audit providing official scores for Performance, Accessibility, Best Practices, and SEO along with Core Web Vitals (Largest Contentful Paint, First Contentful Paint, Cumulative Layout Shift, Total Blocking Time, and Speed Index).

1Audit webpage performance and Core Web Vitals for desktop and mobile
2Detect technical SEO, accessibility, and best practice issues
3Benchmark page speed and loading performance against competitors
4Automate ongoing site performance monitoring in CI/CD or marketing workflows
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Pricing & Value

Cost analysis

muapiappFrom $0.017 per audit

Complete 4-category Lighthouse report with Core Web Vitals.

** Competitor pricing is estimated based on similar model architectures and usage tiers.

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Technical Details

Configuration schema

Page URLstring

Complete web page URL to audit (e.g. 'https://example.com')

Default Value-
DeviceEnum (2 options)

Device emulation mode.

Default Valuedesktop
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Implementation Guide

Developer documentation

How to Use Lighthouse Site Audit

  1. Provide URL: Enter full page URL (e.g. https://example.com).
  2. Select device: Choose desktop or mobile emulation.
  3. Inspect report: Access normalized scores (0-100) and Web Vitals metrics.
curl -X POST https://api.muapi.ai/api/v1/seo-lighthouse-audit \
  -H "x-api-key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "url": "https://example.com",
    "device": "desktop"
  }'

Common Questions

Frequently asked

Which Core Web Vitals are evaluated?

Largest Contentful Paint (LCP), First Contentful Paint (FCP), Cumulative Layout Shift (CLS), Total Blocking Time (TBT), Speed Index, and Time to Interactive.

Are mobile audits supported?

Yes, specify `device: "mobile"` to audit with mobile emulation and throttling.