# Which pages on my site have no meta description?

**Use case:** 

One crawl, one table: every page on the site that has no meta description, next to its title length and its canonical link. Missing descriptions are the ones the search engine writes for you, from whatever text it finds. This checks the whole site from a single starting URL instead of one page at a time, obeys robots.txt and waits a second between requests.

## Input

```json
{
  "startUrl": "https://books.toscrape.com",
  "maxPages": 40,
  "maxDepth": 2,
  "requestDelaySeconds": 1,
  "requestTimeoutSeconds": 15
}
```

## Output

```json
{
  "url": {
    "label": "Page URL",
    "format": "string"
  },
  "title": {
    "label": "Title",
    "format": "string"
  },
  "titleLength": {
    "label": "Title length",
    "format": "integer"
  },
  "metaDescription": {
    "label": "Meta description",
    "format": "string"
  },
  "metaDescriptionMissing": {
    "label": "Meta description missing",
    "format": "boolean"
  },
  "canonical": {
    "label": "Canonical URL",
    "format": "string"
  },
  "canonicalMissing": {
    "label": "Canonical missing",
    "format": "boolean"
  }
}
```

## About this Actor

This example demonstrates how to use [Find Missing Alt Text and Meta Tags: On-Page SEO Audit](https://apify.com/lotebo-lab/page-audit-tool.md) with a specific input configuration. Visit the [Actor detail page](https://apify.com/lotebo-lab/page-audit-tool.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/lotebo-lab/page-audit-tool.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`).