Website Audit — Accessibility (WCAG signals) & On-Page SEO

Audit a list of URLs and get back a plain-language list of what is wrong, why it matters, which WCAG success criterion it touches, how to fix it, a 0-100 score per page, a self-contained HTML report and a ready-to-send pitch you can email to the site owner.

Built for freelancers and agencies that sell web work: run the audit on a prospect's site, send the report, quote the fix.

What it checks

Accessibility (WCAG 2.1 / 2.2, level A and AA signals)

• alt text on images, decorative images (WCAG 1.1.1)
• lang attribute of the document (3.1.1)
• page title (2.4.2)
• heading hierarchy: missing H1, multiple H1, level jumps (1.3.1)
• link purpose: empty links, icon-only links, "click here" texts (2.4.4)
• form fields with no associated label or aria-label (3.3.2, 4.1.2)
• "skip to content" link (2.4.1)
• viewport blocking zoom (user-scalable=no, maximum-scale=1) (1.4.4, 1.4.10)
• iframes without a title (4.1.2), data tables without <th> (1.3.1)
• positive tabindex, duplicate ids, nested interactive elements (2.4.3, 4.1.1, 4.1.2)

On-page SEO

• <title>, meta description, single H1
• canonical, robots meta (noindex), Open Graph tags
• schema.org structured data (LocalBusiness, FAQPage, ...) — the same data AI search uses
• hreflang, word count

Technical and security

• HTTPS, HTTP status codes, server response time
• HSTS, Content-Security-Policy, X-Content-Type-Options, X-Frame-Options, Referrer-Policy

Output

Every audited page is one dataset item:

{
  "url": "https://example.com/",
  "score": 62,
  "grade": "C",
  "issuesFound": 9,
  "counts": { "critical": 3, "major": 4, "minor": 2, "info": 0 },
  "issues": [
    {
      "id": "img_alt",
      "severity": "critical",
      "wcag": "WCAG 1.1.1 (A)",
      "title": "Immagini senza testo alternativo",
      "howToFix": "Aggiungi un alt descrittivo a ogni immagine informativa...",
      "detail": "12 immagini su 18 senza attributo alt",
      "samples": ["<img src=\"/img/hero.jpg\">"]
    }
  ],
  "page": { "title": "...", "h1": "...", "imagesMissingAlt": 12, "wordCount": 480 },
  "salesHook": "Oggetto: example.com: 7 problemi tecnici trovati sul sito..."
}

Two extra records are stored in the key-value store:

• REPORT — a standalone HTML report (all pages, scores, fixes, pitches) you can send as-is.
• SUMMARY — pages audited, average and worst score, total issues.

How it works

Static analysis of the HTML the server returns: fast, cheap and no browser needed. Content injected by JavaScript (single-page apps, lazy widgets) is not evaluated, so pair it with an axe-core browser Actor when you need a rendered-DOM audit. This Actor is not a legal accessibility certification.

Run size: a few hundred pages per run, concurrency parallel requests.

Input

Field	Description
startUrls	List of page URLs to audit (required, homepage first).
reportLanguage	it (default) or en — language of titles, fixes and pitch.
agencyName	Signature in the pitch (default Alex Ai).
contactEmail	Optional line under the signature.
concurrency	Parallel requests, 1-10 (default 5).
requestTimeoutSecs	Per-page timeout (default 20).

Cost

No proxy, one HTTP request per page: a run of 50 pages costs a fraction of a cent of compute.