How to Test Your SEO Score and Improve Your Website

If you want more people to find your website through search engines, testing your SEO is a good place to start. An SEO score can highlight possible issues with your pages, from slow loading times to missing title tags. But it is important to remember that no single score determines where your website will appear in search results.

SEO tools use different checks and scoring systems. Treat the result as a guide to what you could improve, rather than a guarantee of higher rankings.

What is an SEO score?

An SEO score is an estimate of how well a webpage or website meets a set of search optimisation criteria. Depending on the tool, it may assess technical settings, page content, mobile usability, loading speed, links and other factors.

Some tools give a score out of 100, while others provide a letter grade or a list of warnings. Scores from different tools are not directly comparable because each one may measure different things.

How to test your SEO score

1. Choose a reputable tool. Google Search Console can help you understand how your site performs in Google Search and identify indexing issues. Other website audit tools can provide additional checks for individual pages.

2. Enter the page you want to review. You can test your homepage, a service page or a blog article. Checking individual pages can reveal problems that a site-wide overview might miss.

3. Review the findings, not just the number. Look at the specific recommendations behind the score. Prioritise clear, important issues over minor warnings.

4. Make changes and test again. After updating a page, rerun the audit to check whether the changes have resolved the issues.

SEO checks to focus on

Page titles and meta descriptions

Give each important page a clear, descriptive title that accurately reflects its content. Write a useful meta description to encourage people to choose your page in search results. These elements should be distinctive and written for people, not just filled with keywords.

Helpful, relevant content

Make sure each page answers the questions your intended audience is likely to have. Use clear headings, explain unfamiliar terms and keep information accurate. Avoid repeating keywords unnaturally or creating pages solely to target search phrases.

Mobile usability and page speed

Check that your website is easy to use on a mobile phone and that pages load promptly. Large images, unnecessary scripts and complicated layouts can make a site slower or more difficult to navigate.

Indexing and technical issues

Search engines need to be able to access and understand your pages. Check for broken links, accidental blocking of important pages, duplicate content and missing or incorrect canonical tags. An XML sitemap can also help search engines discover pages on your site.

Images and accessibility

Use descriptive file names and write useful alternative text for images where it helps explain their content. Alternative text can improve accessibility and give search engines context about an image.

Links and website structure

Organise your website so visitors can find important information easily. Link related pages together with clear link text, and check that external links point to relevant, trustworthy destinations.

Which SEO issues should you fix first?

Start with problems that prevent search engines or visitors from using your site. For example, fix important pages that cannot be indexed, broken navigation, major mobile usability problems and very slow pages. Then work through page-specific improvements such as titles, headings and content.

Do not make changes simply to raise a tool’s score. A recommendation may not suit every website, and adding keywords where they do not belong can make content harder to read. Use your judgement and focus on improving the experience for visitors.

How often should you test your SEO?

Review your website after significant changes, such as a redesign, a new section or a change to your content management system. It is also sensible to check performance regularly using Search Console and suitable audit tools. Keep a record of the issues you fix so you can see how your site develops over time.

Test your SEO score and take the next step

Testing your SEO score can give you a useful starting point, but lasting search performance comes from a healthy, accessible website and genuinely useful content. Use audit results to identify priorities, make improvements carefully and monitor how real visitors find and use your pages.