SEO KPIs: What to Measure (and What to Ignore)

The SEO metrics that show real business results, the vanity metrics to ignore, and how to read an SEO report so you know whether your investment is working.

Many SEO reports are full of numbers that look impressive but say nothing about your business: "domain authority up 3 points", "200 backlinks built", "ranking for 1,400 keywords". Here's what to actually measure.

The KPI hierarchy

Think of SEO metrics in three levels:

  1. Business results: enquiries, sales, revenue from organic search
  2. Traffic: clicks and visits from Google to important pages
  3. Visibility: rankings and impressions for target keywords

Level 1 is what matters. Levels 2 and 3 are leading indicators that explain level 1.

Business KPIs

  • Organic leads: form submissions, calls, WhatsApp clicks from organic search
  • Organic revenue: for online stores, sales from organic search
  • Cost per lead from SEO compared with ads
  • Lead quality: are SEO enquiries turning into customers?

These need conversion tracking. See the GA4 setup guide.

Traffic KPIs

  • Organic clicks from Search Console, ideally excluding your brand name
  • Organic sessions to money pages: service, product and location pages, not just the blog
  • Landing page conversion rate for organic visitors

Visibility KPIs

  • Rankings for target keywords, a focused list of 10 to 30 commercial searches, tracked weekly
  • Impressions in Search Console
  • Google Maps visibility for local businesses
  • Share of AI answers for important questions, an emerging metric

Health KPIs

  • Indexed pages vs pages you want indexed
  • Core Web Vitals status
  • Crawl errors

Vanity metrics to treat carefully

  • Total keywords ranked: includes thousands of irrelevant positions on page 9
  • Domain authority / domain rating: third-party scores, not used by Google
  • Number of backlinks built: quantity says nothing about quality
  • Total traffic: a viral blog post from overseas may not bring a single customer
  • Bounce rate: context-dependent and often misleading

These aren't useless, but they shouldn't headline a report.

Branded vs non-branded

Searches for your business name mostly come from people who already know you. Growth in non-branded searches like "accountant Colombo" or "SEO Sri Lanka" shows SEO reaching new customers.

Timelines

SEO metrics move in order:

  1. Technical health and impressions: first weeks
  2. Rankings: first months
  3. Traffic: months 3 to 6
  4. Leads and revenue: months 4 to 12

Judging SEO by leads in month one is like judging a mango tree by fruit in week one. See how long SEO takes.

What a good monthly report includes

  • One-page dashboard with the KPIs above, compared month on month and year on year
  • What was done this month
  • What changed and why
  • What's planned next

We build exactly this. See building a Looker Studio SEO dashboard, or let our Google Analytics setup service do it for you.

Prabath Thalangama

SEO consultant and tech lead in Colombo. Google Analytics, Kubernetes (CKA), AWS and Red Hat certified.

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