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Technical SEO

Technical SEO Agency

A technical SEO agency for sites with complex problems. Crawl budget, JavaScript rendering, Core Web Vitals, structured data — the deep technical work that unlocks rankings.

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Overview

Fix the Foundation, Unlock the Rankings

Content and links get the credit, but technical SEO does the heavy lifting. If Google cannot crawl your site efficiently, if pages load slowly, if JavaScript content is invisible — no amount of content will fix it.

Our technical SEO agency specialises in the complex stuff: large-site crawl optimisation, JavaScript SEO for React/Angular/Vue sites, Core Web Vitals remediation, international hreflang setups, and structured data implementation.

We work with in-house SEO teams, agencies that need specialist support, and businesses whose sites have technical debt holding back performance.

Every engagement starts with a comprehensive technical audit — crawl analysis, log file review, speed diagnostics and rendering checks. You get prioritised fixes, not a 200-page PDF nobody reads.

What we build

Technical SEO Services

Technical SEO audits

Deep crawl-based audits covering 200+ checks, prioritised by impact.

Core Web Vitals optimisation

LCP, INP and CLS fixes with developer-ready specifications.

JavaScript SEO

Rendering audits and solutions for JS-heavy sites and SPAs.

Crawl budget optimisation

Log file analysis and crawl efficiency for large sites.

Structured data

Schema markup implementation and validation for rich results.

Site migrations

Technical SEO oversight for replatforms, redesigns and domain changes.

International SEO

Hreflang, ccTLD/subdomain strategy and geotargeting setup.

Developer liaison

We speak developer — tickets they can actually implement.

How we work

Our Technical Process

  1. Crawl and data gathering

    Full site crawl, log files, Search Console and analytics data collected.

  2. Analysis

    Issues identified, impact assessed, fixes prioritised.

  3. Reporting

    Clear findings with business impact explained, not just technical jargon.

  4. Implementation support

    Developer tickets, QA and validation as fixes are deployed.

  5. Monitoring

    Ongoing crawling to verify fixes and catch regressions.

  6. Reporting

    Before/after metrics showing the impact of technical improvements.

Questions

Frequently Asked

What is included in a technical SEO audit?

Crawlability, indexation, site architecture, page speed, Core Web Vitals, mobile usability, structured data, hreflang, canonicalisation, and JavaScript rendering — typically 200+ checks.

How much does technical SEO cost?

One-off audits from £1,500. Ongoing technical retainers from £1,000/month. Project-based fixes quoted individually.

Can you work with our developers?

Yes — this is our specialty. We write implementation tickets developers can act on, join standups if needed, and QA the work.

How quickly do technical fixes impact rankings?

Crawl and indexation fixes can show results in weeks. Speed improvements help as they roll out. The compounding effect builds over 3–6 months.

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