The Q4 SEO Readiness Checklist You Can Run With One API

Q4 is when your traffic — and your revenue — peaks, and it's the worst possible time to discover a broken canonical, a slow product page, or missing structured data. The good news: every item on this checklist is something you can verify programmatically, across your whole site, with the SEO Score API. Run it once now and you head into the holidays knowing your site is clean.

1. Score every important page (not just the homepage)

Pull your key URLs from your sitemap and batch-audit them. Homepages usually score fine; it's the category and product pages that rot.

curl -X POST "https://seoscoreapi.com/audit/batch" \
  -H "X-API-Key: YOUR_KEY" \
  -d '{"urls": ["https://shop.com/", "https://shop.com/sale", "https://shop.com/gifts"]}'

Anything under an 80 goes on the fix list.

2. Check Core Web Vitals under load-shaped conditions

Performance is the item that quietly costs you the most conversions in Q4. Every audit runs in real headless Chromium, so the Performance category reflects how the page actually renders. Prioritize your highest-traffic templates — a 200ms improvement on a product page you serve a million times is real money.

3. Confirm structured data is present and correct

Rich results (price, availability, ratings) are what make your listing clickable against competitors during the shopping season. Run a Deep Audit on a representative product and category page and check Section 6. Use our schema-by-business-type checklist to confirm you have Product, Offer, and AggregateRating where they belong.

4. Catch indexation and crawl problems

A noindex accidentally shipped to a whole template is the classic Q4 disaster. The audit's Technical and Index Control checks flag stray noindex, broken canonicals, and robots issues before Google acts on them.

5. Verify mobile

Most holiday shopping is mobile. The audit renders and scores the mobile experience — check that your key pages pass, not just that they "look fine" on your desktop.

6. Turn on monitoring so it stays fixed

The whole point of doing this in September is that it holds through December. Set up a monitor on your critical URLs so any score regression — a bad deploy, a plugin update, a CDN change — pages you immediately instead of surfacing in January's revenue report.

curl -X POST "https://seoscoreapi.com/monitors" \
  -H "X-API-Key: YOUR_KEY" \
  -d '{"url": "https://shop.com/gifts", "alert_below": 85}'

The 20-minute version

If you only do three things: batch-audit your top 20 pages, Deep Audit one product + one category page, and set monitors on your money pages. That's the 80/20 of Q4 readiness, and it's an afternoon of work that protects your biggest quarter.

Get Q4-ready this week. Subscribe to a plan — Basic ($15/mo) adds batch auditing and monitoring; Pro ($39/mo) and Ultra ($99/mo) add unlimited Deep Audits so you can pressure-test every template before your traffic peak. See plans and pricing →