The technical SEO agency in the UK that turns performance issues into profit generators.

We don’t fix 404s and redirect chains. We build scalable long-term solutions that address the underlying technical blockers holding your business back.

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Tap into the highest knowledge base fast. Get four decades of technical SEO experience in your pocket.

Most agencies provide duct tape solutions to generic issue lists spat out by their go-to SEO tool. This approach treats the symptom, not the cause. Add more pages or build out your content, and technical problems resurface again and again.

This UK technical SEO company doesn’t do that.

We first get to the root of your problems and then treat them with effective, tailored solutions that scale with your website regardless of size. Whether your site has one thousand or one million pages, our recommendations grow with you to become as big as you are.

Decades of experience help us fix issues that other agencies can’t.

Our technical SEO experts in the UK are second to none. Combined, they have been in the SEO trenches for 40+ years. They’ve worked on numerous platforms and frameworks, from React JS, SiteCore, and Shopify to Magento, WordPress, and Laravel.

They’ve encountered single, multi-language, custom-coded, out-of-the-box, and headless CMS. They’ve executed for airlines, banks, and the world’s biggest e-commerce stores.

Whatever your technical setup, they’ve likely done it before. A team with this skill level takes years to build.

When you work with us, you access them on day one.

Results that walk the talk.

Check out the results of our technical SEO services in the UK. They speak for themselves.

908% increase in conversions
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$349K monthly revenue growth
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1:200 return on investment
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Wait! What is technical SEO,
and why is it important?

Technical SEO refers to website and server optimizations that help search engine spiders crawl and index your site more effectively (to help improve organic rankings).

Technical SEO is important because search engines give preferential treatment in search results pages (SERPs) to websites with specific technical characteristics. For example, a secure connection, a responsive design, and a fast loading time.

We conduct technical SEO analysis to ensure your website meets the performance standards to rank in today’s competitive search results.

OUR PROCESS

A technical SEO process focused on the bottom line. Our proven systems drive results you can bank on.

Auditing, analysing, and optimising. Our technical SEO agency in the UK addresses the most pressing technical SEO issues first. Like investing, the more we put in upfront, the bigger your results will compound.

Diagnostic

Discover

Our technical SEO process starts with an in-depth analysis of your website’s architecture, performance, and search engine compliance. More than ninety aspects of your site’s performance get analysed. No stone is left unturned. But don’t mistake the diagnostic for a check-box exercise. Our technical SEO experts consider your site’s unique characteristics and needs. By applying thorough checks with decades of experience, they pinpoint the underlying issues impacting your organic performance.

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Data Deep Dive

Prioritisation

Next, we prioritise the issues and opportunities identified during the diagnostic process. We do this by scoring each task based on its potential impact and ease of implementation. High-impact, easy-to-execute tasks get done first. Once the order of prioritisation is determined, we plot those deliverables into a technical timeline. You’ll know what’s being done and when, so you can make sure you have resources ready and available.

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Recommendation

Targeting Research

Every issue and opportunity is accompanied by a recommendation document – a prescriptive, tailor-made fix to the issue at hand. The documents are prepared by our technical SEO specialists in easy-to-understand plain-speak. They guide you (or your development team) through the implementation process step-by-step. For those of you who prefer visual instructions, we include lots of diagrams.

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Implementation

Ad Copy and Creative

After the recommendations, it’s time to implement the changes. This is when you experience the fruits of the labour. Whether you work with an in-house development team, an outside agency, or our developers, our team works seamlessly with yours. We provide continuous support throughout the implementation process, ensuring improvements are carried out to the highest standards.

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Results

Campaign Build

Only the most impeccably maintained websites stand up to the stringent demands of today’s search engines. We conduct regular, in-depth site audits to ensure your website is always up to the mark. Our team doesn’t set and forget. Any new issue is promptly spotted, prioritised, and resolved. No unexpected bugs ever threaten your results.

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Speaking to other technical SEO companies? Great, we encourage that.

But here are a few things that make our technical search engine optimisation agency in the UK stand out.

We develop our own SEO tools.

No one is better at developing software to solve complex SEO issues or automate repetitive SEO tasks than us. We’ve built over a dozen specialised SEO tools for things like finding internal link opportunities and validating Schema in bulk. When you come on board as a client, you get access to our proprietary tools that are unlike anything else on the market. We also made several of our tools available for free to the public. Try them out before you work with us.

Try our seo tools

Canonical tag checker

Bulk-check any list of URLs for canonical tag mismatches

view tool

Sitemap extractor

Quickly check any XML sitemap for non-200 status code errors

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Keyword generator

Quickly and easily find related keywords to a seed keyword term

view tool

Website SEO grader

Uncover the issues affecting your site’s performance on search engines

view tool

The expert SEOs, expert SEOs trust.

Our work is featured on the industry’s top websites like Semrush and On Crawl. Industry leaders such as Rand Fishkin and Aleyda Solis have shared our work. Our expert team has appeared on platforms like the Majestic podcast and Moz Whiteboard Friday. We’ve spoken at the industry’s go-to conferences, including the International Search Summit and Brighton SEO. Why should you care? Because if the world’s top SEOs trust our work, you can too.

Unmatched track record. Award-winning work.

We’ve been at the bleeding edge of SEO for over a decade. In the past seven years, we have won 41+ global awards for best agency or campaign. We are a Global Search Awards Best Large SEO Agency and five-time MENA Search Awards Best Large SEO Agency winner. We stand as number four on the world leaderboard for the most-awarded search agencies and rank in the top 20 of all SEO firms globally on Clutch. Many SEO agencies claim to be the best. We prove it.

Crawling, rendering, indexing, performance. Comprehensive technical SEO services executed by experts in-house.

Technical SEO problems, both big and small. We have the experience to solve them.

CRAWLABILITY & INDEXABILITY

CANONICALISATION BEST PRACTICES

STRUCTURED DATA MARKUP DEVELOPMENT

INTERNAL
LINKING

PAGE SPEED IMPROVEMENTS

XML SITEMAP OPTIMIZATION

CSR AND SSR CONSULTANCY

WEBSITE MIGRATIONS

HREFLANG AND INTERNATIONALISATION

Bid
Modification

Day Parting
Refinements

Call Outs and
Ad Extensions

CUSTOM GOOGLE ANALYTICS 4 SETUP

MOBILE EXPERIENCE IMPROVEMENTS

CUSTOM SOFTWARE AND TOOLS

How our clients describe working with us

Ministry of Tourism

“The advice from the SEO Sherpa team was first-rate, transparent, to the point, actionable, and, most importantly, scalable – incredibly important for a large government website like ours.”

Ibrahim Almaghrabi
Director of Solutions

“SEO Sherpa is a search engine optimization powerhouse! We needed an SEO agency capable of handling business challenges beyond “run-of-the-mill” optimization, and they delivered with aplomb.”

Tanzeem Mohammed
Tanz Muhammed
Marketing Manager

“Hands down the best SEO agency in the region. We set clear goals for the content and pages we wanted to optimize, and they consistently executed everything we agreed on.”

Tarik El Lal
Tarik El Lal
Analytics Manager

Meet your technical SEO Sherpas

From site audits to complex migrations. Our technical team can do it all.

Get your free SEO proposal

Join the 80+ businesses that got a proposal from us in April 2025

Actionable Audit

Technical, on-page and off-page SEO analysis

Custom Growth Plan

A unique strategy designed to hit your goals

What We Charge

Our fee in relation to your return on investment

Frequently Asked Questions

Here are just some of the most frequently asked questions we get as a leading technical SEO services company in the UK. Got a question of your own? Just ask

Technical SEO addresses how your website functions on a structural level — ensuring it loads quickly, works well on mobile, and is easy for search engines to crawl. On-page SEO focuses on the content and presentation — making sure pages are optimised with relevant keywords, titles, and proper formatting. In a competitive digital landscape, both elements are necessary to rank well and provide good user experiences. Our team at SEO Sherpa is knowledgeable and well-experienced in ensuring our clients meet both their technical and on-page SEO objectives.
Technical SEO can be quite difficult for those unfamiliar with coding, server settings, and search engine behaviour. It includes tasks like implementing redirects properly, optimising your sitemap, and ensuring your site is accessible to crawlers. UK businesses often rely on experienced SEO professionals like our team at SEO Sherpa to handle these tasks efficiently and avoid costly mistakes.
A technical SEO audit is a comprehensive review of how well your website can be crawled, indexed, and rendered by search engines like Google. Our team in the UK conducts in-depth, hands-on diagnostics using advanced tools not just to spot surface issues, but to uncover deeper structural blockers.

We identify and prioritise problems related to crawlability, indexability, and rendering. We then feed them into a strategic improvement plan to boost organic performance.

If your website isn’t technically sound, it won’t appear in search results no matter how well-written or relevant your content is. Technical SEO ensures your pages are crawlable, indexable, and understood by search engines like Google. These fundamentals are non-negotiable if you want your website to generate consistent, sustainable traffic.

The need for robust technical SEO grows with your site. As websites expand (especially those with hundreds or thousands of pages), they often develop issues behind the scenes that can drag down performance. Whether you run a national brand or a growing online business, technical SEO is a core pillar that supports everything else.

Our team is experienced in diagnosing and solving complex technical challenges across all kinds of websites and we’re here to help you build a cleaner, stronger foundation for organic success.

Our technical SEO process is exceptionally thorough. We carry out a complete assessment of your site’s health, reviewing:

  • Crawlability and indexation
  • Critical SEO elements
  • Mobile-friendliness
  • Page loading times and performance
  • Rendering behaviour
  • Internationalisation and hreflang setup

We leave nothing to chance. Each factor is evaluated to ensure your site is optimised for UK users and global visibility.

A good technical SEO agency should deliver real analysis and insight. Look for an agency with a proven process, the ability to prioritise by business impact, and a clear plan of action behind every recommendation. Experience across websites of different sizes and industries, along with transparent reporting and strong case studies, are also strong indicators of expertise.

At SEO Sherpa, our technical SEO specialists bring decades of combined experience, working with complex websites across sectors in the UK and globally. Our audits are fully customised, and every strategy is backed by results we've delivered for businesses like yours. We diligently unearth the issues and help you fix them with confidence and clarity.
The timeframe for seeing results from technical SEO depends on the nature and severity of the issues affecting your website. In some cases, a critical technical problem (such as an indexing error or a crawl block) can prevent your site from appearing in Google search altogether. Fixing that kind of issue can lead to near-instant improvements in visibility.

More often, technical SEO works as a series of incremental enhancements, from improving site speed to refining how your pages render. These changes build up over time and lead to sustained gains in performance. Once we complete your audit, we’ll provide a clear breakdown of what’s holding your site back, and a realistic timeline for improvement based on your site’s specific circumstances.
Our technical SEO service is distinguished by its thoroughness, clarity, and focus on what really matters. We start with a comprehensive audit tailored to your website’s structure and goals, identifying all the technical issues holding back performance and ranking them in order of importance.

You’ll then receive a step-by-step implementation roadmap, detailing what should be fixed, in what order, and how we’ll tackle it. This level of detail means your team always knows what’s being worked on, why it matters, and how it contributes to stronger search performance. It’s a practical, results-led approach trusted by UK brands and global businesses across a range of industries.
In the UK, businesses can expect to pay between £500 and £8,000 per month for ongoing technical SEO services (though this could vary greatly based on the specific services required). A comprehensive one-off technical audit might cost around £1,000 to £5,000. Prices vary depending on the site's complexity and whether you're working with a freelancer or a specialised agency with an excellent track record like SEO Sherpa. Get pricing information here to know more.

The organic SEO service ambitious brands turn to

For higher rankings
and more revenue.