What Does an SEO Consultant Do?
An SEO consultant analyses why a website is underperforming in organic search, defines what needs to change, and either advises on how to implement those changes or supports the implementation directly. The role sits at the intersection of technical analysis, strategic thinking, and practical communication — because identifying the right fix is only half the job. The other half is making sure it actually gets done.
The specific work varies depending on the type of engagement, but most SEO consulting falls into one of three categories: auditing, strategy, or ongoing consulting support. Many engagements involve elements of all three.
Technical SEO analysis
A significant part of SEO consulting work is technical — examining how a website is built and configured, and identifying structural problems that prevent it from performing as well as it should. This includes:
- Crawl analysis — reviewing how search engines access the site, what they can and cannot reach, and whether crawl budget is being used efficiently
- Indexation review — checking which pages are indexed, which are excluded, and whether the right pages are appearing in Google’s index
- Site architecture assessment — evaluating URL structure, internal linking, and how authority flows across the site
- Page speed and Core Web Vitals — identifying speed issues and their causes, and prioritising fixes based on ranking impact
- JavaScript SEO — assessing whether client-side rendering is causing crawling or indexing problems
- International SEO — reviewing hreflang implementation and geo-targeting configuration for multi-market sites
The output of technical analysis is a clear set of findings — each one explained in plain language, prioritised by impact, and accompanied by a specific recommendation. For a full technical review, see the technical SEO audit service.
SEO strategy
Technical analysis tells you what is wrong with a site. Strategy tells you where to take it. SEO strategy work typically involves:
- Keyword research and opportunity analysis — identifying which search terms the site should target, in what priority order, and why
- Search intent mapping — understanding what searchers are actually looking for at each stage of their decision-making process, and ensuring the site’s content matches those needs
- Content planning — defining what pages need to exist, what they should cover, and how they should be structured to compete effectively
- Competitive analysis — understanding who currently ranks for target terms, why they rank, and what it would take to compete with them
- SEO roadmap — prioritising actions across technical, content, and authority-building dimensions into a clear, sequenced plan
For more on what a strategy engagement looks like, see the SEO strategy service.
Ongoing consulting support
Many businesses benefit from ongoing SEO consulting rather than one-off projects. This involves regular review of performance, diagnosis of new issues as they arise, support for development teams implementing recommendations, and adaptation of the strategy as the competitive landscape changes.
Ongoing consulting is particularly valuable for sites that are actively developed — where new features, redesigns, or migrations create new technical SEO risks — and for businesses scaling content production, where strategic alignment needs to be maintained across a high volume of output.
What an SEO consultant does not do
It is worth being clear about what consulting is and what it is not. An SEO consultant provides analysis, diagnosis, strategy, and recommendations. Implementation — writing content, building links, making code changes — may or may not be part of the engagement depending on how the work is scoped.
A good SEO consultant will be direct about what is and is not within their scope, and will work collaboratively with the people responsible for implementation rather than treating them as separate from the process. Recommendations that are not implemented deliver no value.
When do you need an SEO consultant?
You need an SEO consultant when you have an organic search problem that internal resource cannot diagnose or solve — or when you want a structured, objective view of what is limiting your site before committing to a plan. For a more detailed look at the question of timing, see the guide on when to hire an SEO consultant.
If you are ready to discuss your situation directly, I offer a free initial consultation. Get in touch.