Technical SEO Services

Technical SEO services that help Google crawl, index and trust your site.

Great content cannot rank if search engines struggle to reach it. NetPurl finds and fixes the crawl, indexing, structure and structured data problems that hold a website back, so every page you publish has a fair chance to be found.

Diagram showing a search crawler visiting a website tree, where most pages are reachable, one needs a fix and one is blocked, and the reachable pages flowing into a search index.
Overview

What is technical SEO?

Technical SEO is the work that makes a website easy for search engines to crawl, render, understand and index. It covers the foundations behind your pages: site architecture, internal links, XML sitemaps, robots.txt, canonical tags, redirects, mobile usability, HTTPS and structured data.

When these foundations are weak, search engines waste time on duplicate or broken URLs, important pages stay out of the index and slow pages push visitors away. Fixing them often unlocks visibility that content and links alone could not move, and it gives AI tools clean, structured information to work with.

At a glance

  • Best forSites with indexing gaps, migrations, slow pages or ranking drops
  • Typical workDiagnosis, a prioritized fix list and implementation or developer briefs
  • Main deliverableFixes that are live, validated and documented
  • Works withWordPress, Shopify, WooCommerce, Laravel and custom sites
What we work on

Four areas of
technical health.

Crawling

Can search engines reach your important pages? We review internal links, robots rules, redirect chains, broken URLs and orphaned pages.

Indexing

Are the right pages in Google, and only those? We check coverage reports, canonical tags, noindex rules and duplicate URLs.

Rendering and speed

Can pages load, render and work on mobile? We look at scripts, images, layout stability and how JavaScript content is delivered.

Structured data

Do pages describe themselves clearly? We add and validate schema that matches what visitors can see on the page.

Problems we solve

Technical issues
we find and fix.

Pages missing from Google

Important pages are not indexed, or indexed with the wrong version of the address.

Index coverage review, sitemap clean-up and fixes to blocked or misdirected pages.

Slow pages and poor page experience

Heavy images and scripts make pages slow and unstable on phones.

Targeted speed fixes focused on the pages that matter for enquiries and sales.

Broken links and redirect chains

Visitors and crawlers hit errors or pass through several redirects before reaching a page.

One clean redirect per old address and corrected internal links.

Duplicate and thin URLs

Several addresses show the same content, splitting signals and wasting crawl time.

Canonical tags, parameter handling and consolidation of near-duplicates.

Weak site architecture

Key pages sit too many clicks from the homepage or have few internal links.

A clearer structure and internal linking plan that points to priority pages.

Missing or invalid structured data

Schema is absent, copied from a template or does not match the page.

Accurate schema set up and tested against what visitors actually see.

Migrations and redesigns

Protecting visibility
when a site changes.

A redesign, a platform change or a new domain is the moment most sites lose organic visibility, usually through avoidable mistakes: old addresses that are not redirected, pages dropped without replacement, templates that hide content from crawlers, or a staging site that stays blocked after launch.

We map every important address before the change, specify the redirects, check the new templates for crawl and index problems on a test version, and monitor the launch closely. If you are unsure whether your site has these problems, a short SEO audit will tell you before you invest in fixes.

Our process

How our technical SEO
process works.

  1. 01

    Crawl and audit

    Crawl the site and review search console data to find real problems.

  2. 02

    Prioritize

    Rank issues by effect on enquiries, effort and risk.

  3. 03

    Implement

    Apply fixes ourselves or brief your developers with exact steps.

  4. 04

    Validate

    Re-crawl and test each fix before it is closed.

  5. 05

    Monitor

    Watch index coverage and errors so problems do not return.

What's included

Your technical SEO plan, fully covered.

  • Full site crawl and technical audit
  • Index coverage and Search Console review
  • XML sitemap and robots.txt optimization
  • Canonical, redirect and 404 clean-up
  • Page speed and Core Web Vitals review
  • Mobile usability review
  • Internal linking and architecture plan
  • Schema markup set-up and validation
  • Migration and redesign SEO support

Tools we use

Google Search Console Screaming Frog PageSpeed Insights Lighthouse Google Analytics 4 Ahrefs Semrush Rich Results Test

Who it is for

Built for websites that have outgrown quick fixes.

  • Businesses whose traffic dropped after a change
  • Online stores with large catalogues and filters
  • Sites planning a migration, new domain or new platform
  • Teams whose pages are published but not ranking
Talk to a Specialist ↗
FAQ

Technical SEO
questions.

We crawl your site, review Search Console data and check crawling, indexing, redirects, canonical tags, structured data, mobile usability and speed. You receive a prioritized list explaining what is wrong, why it matters and how to fix it.

On-page SEO improves what is on a page: its content, titles and headings. Technical SEO improves how the whole site is built and delivered, so search engines can reach, render and index those pages in the first place.

Both. We can make changes ourselves on most platforms, or give your developers exact instructions and check their work afterwards.

It helps. AI answer tools rely on pages that are accessible, clearly structured and trustworthy, so crawlable pages with accurate structured data are a good foundation. No tool can guarantee that a page will be cited.

Yes. We plan redirects, check templates and monitor after launch so important pages keep their visibility wherever possible.

Some effects appear within weeks once search engines re-crawl the changes, but timing depends on the site size and the issues found. We set expectations in the plan.

Free technical SEO audit

Ready to fix what is holding your site back?