# Bulk Lighthouse audit of SaaS homepages

**Use case:** 

Lighthouse performance, accessibility, best-practices and SEO scores plus real-user Core Web Vitals for HubSpot, Notion, Slack, Zoom, Figma and Canva. Needs your own free Google API key for live results; with no key it runs a demo on an illustrative sample report.

## Input

```json
{
  "urls": [
    "https://www.hubspot.com/",
    "https://www.notion.so/",
    "https://slack.com/",
    "https://zoom.us/",
    "https://www.figma.com/",
    "https://www.canva.com/"
  ],
  "strategies": [
    "mobile",
    "desktop"
  ],
  "categories": [
    "performance",
    "accessibility",
    "best-practices",
    "seo"
  ],
  "includeTrend": false,
  "trackChanges": false,
  "historyName": "default",
  "maxConcurrency": 6
}
```

## Output

```json
{
  "url": {
    "label": "URL"
  },
  "strategy": {
    "label": "Device"
  },
  "performanceScore": {
    "label": "Performance",
    "format": "number"
  },
  "coreWebVitals": {
    "label": "Core Web Vitals"
  },
  "fieldDataFrom": {
    "label": "Field data from"
  },
  "lcpMs": {
    "label": "LCP p75 (ms)",
    "format": "number"
  },
  "inpMs": {
    "label": "INP p75 (ms)",
    "format": "number"
  },
  "cls": {
    "label": "CLS p75",
    "format": "number"
  },
  "labLcpMs": {
    "label": "Lab LCP (ms)",
    "format": "number"
  },
  "labTbtMs": {
    "label": "Lab TBT (ms)",
    "format": "number"
  },
  "accessibilityScore": {
    "label": "Accessibility",
    "format": "number"
  },
  "bestPracticesScore": {
    "label": "Best practices",
    "format": "number"
  },
  "seoScore": {
    "label": "SEO",
    "format": "number"
  },
  "alerts": {
    "label": "Alerts",
    "format": "array"
  },
  "error": {
    "label": "Error"
  }
}
```

## How it works

### 1. Sign up on Apify or log in

The Bulk PageSpeed & Core Web Vitals Checker: Lighthouse + CrUX Actor is ready to run with the inputs already set for "Bulk Lighthouse audit of SaaS homepages". [Sign up or log in](https://console.apify.com/create-task-from-example/chw6nld7QUsn6erJX) and you'll land in Apify Console with a copy of this exact task.

### 2. Start the "Bulk Lighthouse audit of SaaS homepages" task

The Bulk PageSpeed & Core Web Vitals Checker: Lighthouse + CrUX Actor will start running based on the input automatically. You can also change all the input fields, like URLs to test, devices, and more, to match your specific use case.

### 3. Receive the "Bulk Lighthouse audit of SaaS homepages" output

Monitor the progress in real time. You will be notified as soon as your dataset is complete and ready for review. Each result includes data such as URL, device, performance, and more.

### 4. Integrate into your workflow

The final output is delivered in JSON, CSV, or Excel format, ready to be plugged into your workflow. You can also [run the "Bulk Lighthouse audit of SaaS homepages" task via API](https://apify.com/stellalytics/core-web-vitals-pagespeed-checker.md).

## About this Actor

This example demonstrates how to use [Bulk PageSpeed & Core Web Vitals Checker: Lighthouse + CrUX](https://apify.com/stellalytics/core-web-vitals-pagespeed-checker.md) with a specific input configuration. Visit the [Actor detail page](https://apify.com/stellalytics/core-web-vitals-pagespeed-checker.md) to learn more, explore other use cases, and run it yourself.


## How to integrate an Actor?

This Task's input is already configured above. Use it as-is rather than inventing a new one.

Do not guess an integration path. Every one of them is in the agent quickstart at https://apify.com/agents.md: the Apify MCP server, Agent Skills with the Apify CLI, the JavaScript and Python clients, the REST API, and the account-free path for an agent with no human to sign in. It also carries the rule on stating cost before the first paid run.

For full API examples (JavaScript, Python, CLI, MCP, OpenAPI), see this Task's Actor page: https://apify.com/stellalytics/core-web-vitals-pagespeed-checker.md

Each client library has reference documentation the quickstart does not restate: [JavaScript/TypeScript](https://docs.apify.com/api/client/js/docs.md) (`npm install apify-client`) and [Python](https://docs.apify.com/api/client/python/docs.md) (`pip install apify-client`).