Technical SEO NZ

Technical SEO: The Foundation That Makes Everything Else Work.

You can write the best content in the world and build hundreds of links — but if your website has fundamental technical issues, Google will not rank it. Technical SEO is the unglamorous, essential work that makes all other SEO efforts worthwhile.

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Why Technical SEO Matters

Think of your website as a house. Content and links are the furniture and decor — they make the house attractive and liveable. But technical SEO is the foundation, the plumbing, and the electrical wiring. Without a solid technical foundation, the most beautifully furnished house will eventually fall apart.

Google's crawlers are sophisticated, but they are not human. They navigate your website according to strict technical rules. If your site is slow, if pages are blocked from crawling, if there are broken links or redirect chains, or if your structured data is incorrect, Google will either not find your content or will not trust it enough to rank it highly. Technical SEO fixes these issues at the root.

Our Technical SEO Services

Core Web Vitals Optimisation

Google uses Core Web Vitals as a direct ranking signal. These metrics measure three aspects of user experience: Largest Contentful Paint (LCP, or how fast the main content loads), Interaction to Next Paint (INP, or how responsive the page is to user input), and Cumulative Layout Shift (CLS, or how stable the page layout is as it loads). We audit your current scores, identify the specific issues causing poor performance, and implement targeted fixes — whether that is image compression, JavaScript optimisation, server response time improvements, or layout stabilisation.

Crawlability & Indexation

We ensure that Google can find, crawl, and index every important page on your website. This involves auditing your robots.txt file, XML sitemap, internal linking structure, and canonical tags. We identify and fix crawl errors, redirect chains, and orphaned pages that are wasting your crawl budget.

Schema Markup (Structured Data)

Schema markup is the language that allows you to communicate directly with Google and AI search engines in a structured, machine-readable format. We implement comprehensive JSON-LD schema across your entire website, including LocalBusiness, Service, FAQPage, Article, and Person schemas. This is critical for both traditional SEO (rich results in Google) and Answer Engine Optimisation (AEO).

Mobile Optimisation

Google uses mobile-first indexing, meaning it primarily uses the mobile version of your website for ranking. We ensure your site is fully responsive, that all content is accessible on mobile devices, and that the mobile user experience meets Google's standards.

Site Architecture & Internal Linking

A well-structured site architecture helps Google understand the hierarchy and relationships between your pages, and ensures that link authority flows efficiently throughout your site. We audit your current architecture and implement improvements to ensure your most important pages receive the most authority.

Technical SEO for NZ Businesses

We provide technical SEO audits and ongoing technical maintenance for businesses across New Zealand. Whether you are running a WordPress site, a custom-built platform, or an e-commerce store, we have the expertise to identify and fix technical issues that are holding back your rankings. Our technical SEO work is included in our Growth SEO Package and above, or available as a standalone audit and fix engagement.

We work with businesses in Auckland, Christchurch, Wellington, and across all major NZ cities.

Frequently Asked Questions

Technical SEO refers to the process of optimising the technical aspects of a website to improve its visibility in search engines. This includes site speed, crawlability, indexation, structured data, mobile optimisation, and Core Web Vitals.
Common signs include slow page load times, poor mobile experience, pages not appearing in Google search, duplicate content warnings, or a sudden drop in organic traffic. Our free audit will identify any technical issues on your site.
Core Web Vitals are a set of specific factors that Google considers important in a webpage's overall user experience. They measure loading performance (LCP), interactivity (INP), and visual stability (CLS). Poor Core Web Vitals scores can negatively impact your Google rankings.
Schema markup (also called structured data) is code added to your website that helps search engines understand your content. It enables rich results in Google (like star ratings, FAQs, and business information) and is critical for Answer Engine Optimisation (AEO).
We fix them. Our technical SEO service includes both the audit and the implementation of fixes. We do not just hand you a list of problems — we work directly on your website to resolve them.

Get a Technical SEO Audit for Your NZ Website.

Find out exactly what technical issues are holding back your Google rankings — and how we can fix them.