What Is a Good SEO Score? (Benchmarks and How to Improve Yours)

If you've ever run your website through an SEO audit tool, you've probably received a score — maybe out of 100, maybe on an A-F scale. But what does that number actually mean? Is 72 good? Is 55 bad? And more importantly, what should you do about it?

The answer depends on which tool you're using, what it's measuring, and how your score compares to others in your industry. Let's break it down.

SEO Scores Are Not Universal

There's no industry-standard "SEO score." Every tool calculates its own proprietary score using different criteria, different weights, and different scales. A score of 80 in one tool might be equivalent to 60 in another.

Here's what major tools measure:

• Google Lighthouse: Focuses on performance, accessibility, best practices, and a basic SEO checklist. A score of 90+ is considered good.
• SEMrush Site Audit: Measures technical health (crawlability, HTTPS, site speed, internal linking). Scores above 80 are considered healthy.
• Ahrefs Site Audit: Similar to SEMrush, focused on technical SEO issues. Scores are presented as a health percentage.
• ScoreCraft Growth Score: Combines technical SEO, on-page SEO, conversion optimization, and content quality. Scores above 60 are above average; above 70 is strong.

Because each tool measures different things, comparing scores across tools is meaningless. Pick one tool, use it consistently, and track your progress over time.

Benchmarks by Website Type

Based on the thousands of audits run through ScoreCraft, here are typical Growth Score ranges by website type:

• SaaS / Tech companies: 45-70 (average: 55). Typically strong on technical health, weaker on content depth and local SEO.
• E-commerce stores: 35-60 (average: 45). Often hurt by thin product descriptions, missing alt text, and weak internal linking.
• Local service businesses: 25-50 (average: 38). Frequently missing structured data, have thin content, and lack email capture.
• Blogs / Content sites: 40-65 (average: 50). Usually strong on content depth but weak on monetization and technical fundamentals.
• Professional services (lawyers, dentists, etc.): 30-55 (average: 42). Often template-based sites with duplicate content and poor mobile experience.

What Matters More Than the Score

A number on its own doesn't grow your business. What matters is understanding which specific issues are dragging your score down and fixing them in the right order.

A website with a score of 45 that fixes its top 5 issues might jump to 65 in a week. Another site at 70 might need months of content work to reach 80. The score is a diagnostic tool, not a destination.

Focus on these high-impact areas first:

1. Missing meta descriptions and title tags — Quick to fix, immediate impact on click-through rates. See our guide on writing meta descriptions that get clicks.
2. Thin content pages — Expand pages below 300 words. Each expanded page is a new ranking opportunity.
3. No structured data — Adding schema markup can unlock rich snippets in search results.
4. No email capture — This is money left on the table. Even a simple footer form helps.
5. Missing internal links — Link between related pages to help Google discover and rank all your content.

How to Improve Your SEO Score

Here's a practical playbook for improving your score over 30 days:

Week 1: Quick wins (technical fixes)

• Add unique meta descriptions to all important pages
• Fix missing or duplicate title tags
• Add alt text to all images
• Submit your sitemap to Google Search Console
• Fix any broken links (404 errors)

Week 2: Content improvements

• Expand thin content pages to 500+ words
• Add H1 tags where missing
• Improve heading hierarchy (H1 > H2 > H3)
• Add internal links between related pages (3-5 per page)

Week 3: Conversion optimization

• Add an email capture form above the fold
• Create a lead magnet (checklist, guide, or template)
• Add clear CTAs to every page
• Add testimonials or social proof

Week 4: Advanced SEO

• Add structured data (Organization, LocalBusiness, FAQ schema)
• Optimize page speed (compress images, defer scripts)
• Set up and verify Google Business Profile (for local businesses)
• Re-audit and measure improvement