What Is a Good SEO Score? (And What to Do About a Bad One)

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Most business owners have no idea how their website scores for SEO. They built it, published some content, maybe paid someone to "do SEO" a few years ago, and assumed it was fine.

Then they wonder why their competitor shows up on page 1 and they're stuck on page 3.

An SEO score gives you a number -- usually 0 to 100 -- that represents how well your website is optimised for search engines. Think of it like a health check for your online visibility.

What the Scores Mean

90-100: Excellent. Your site is well-optimised. You're doing the right things. Focus on content and backlinks.

75-89: Good. Solid foundation with some gaps. A few targeted fixes could make a real difference.

60-74: Fair. Significant issues are holding you back. Your competitors with better scores are outranking you.

40-59: Poor. Major problems need attention. You're likely losing customers to better-optimised competitors.

Below 40: Critical. Fundamental issues -- your site may barely be visible on Google.

What Goes Into an SEO Score?

A proper SEO audit checks multiple categories. Here's what matters most:

Technical SEO (25% of your score)

This is the foundation. Can Google actually crawl and understand your site?

- Page speed: Google measures how fast your site loads. Their tool (Lighthouse) gives you a score. If your main content takes more than 2.5 seconds to appear, you're being penalised.

Security: HTTPS is mandatory. Security headers tell Google your site is trustworthy.

Mobile-friendliness: Google uses the mobile version of your site for ranking. If it doesn't work well on a phone, you're in trouble.

On-Page SEO (20%)

Are your pages properly structured for search engines?

- Title tags: The title that appears in Google search results. Should describe the page and include your target keywords.

Headings: Your page should have one main heading (H1) and logical sub-headings. Multiple H1 tags confuse Google.

Images: Every image needs alt text -- a brief description that tells Google what the image shows. Without it, Google is blind to your visual content.

Local SEO & Google Maps (15%)

For businesses with physical locations, this can be more important than everything else combined.

When someone searches "near me" or "[service] in [your area]", Google shows a map with 3 businesses. If you're not one of them, you're invisible for local searches.

Local SEO depends on your Google Business Profile, reviews, and having proper location data (called LocalBusiness schema) on your website.

Content Strategy (15%)

Is your content helpful, fresh, and targeted at what people actually search for?

Google rewards "helpful, reliable, people-first content" -- their exact words. If your blog hasn't been updated in 6 months, or your pages are thin on useful information, your score suffers.

Image & Accessibility (10%)

Can everyone use your site, including people with disabilities?

Missing alt text, poor colour contrast, and broken navigation don't just hurt accessibility -- they hurt SEO. Google specifically checks for these.

AI Search Readiness (10%)

This is new. Google's AI Overviews and other AI search features are changing how people find information. Sites with clear, structured, authoritative content are more likely to be cited by AI.

What to Do About a Bad Score

Don't panic. Most small business websites score between 40-60. That means there's significant room for improvement -- and the fixes are often straightforward.

Start with the quick wins:

1. Add security headers to your server config. Takes 30 minutes, zero cost. 2. Fix missing image alt text. Tedious but high-impact. 3. Check your page speed. Use Google's PageSpeed Insights (free). If you're over 2.5 seconds for LCP, your images are probably the problem. 4. Claim your Google Business Profile if you haven't already. Free, 30 minutes. 5. Make sure every page has a unique title tag and meta description.

Then tackle the bigger items:

- Add LocalBusiness schema to your location pages

Publish 2-4 blog posts per month targeting keywords your customers search for

Fix any redirect chains (especially if you changed domains)

How to Check Your Score

You can run Google's Lighthouse tool yourself -- it's built into Chrome (right-click > Inspect > Lighthouse tab). But it only covers part of the picture.

For a complete audit covering all 8 categories -- including Google Maps analysis and AI search readiness -- you can get your report at [rankwise.ai](https://rankwise.ai). From GBP 29, delivered in 5 minutes as a professional PDF.

*Want to know your score? [Get your SEO audit report](https://rankwise.ai) -- from GBP 29.*

*Want to know your score? [Get your SEO audit](https://seorankmasters.com) -- from GBP 29.*