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Technical SEO: The Foundation Your Rankings Are Built On

Great content and backlinks can't overcome a broken technical foundation. We audit, fix, and monitor the technical health of your website so Google can crawl, understand, and rank every page.

What Is Technical SEO

Fix the Invisible Issues That Are Costing You Rankings

Technical SEO is the invisible infrastructure of your website's search performance. While content and links are the parts of SEO that everyone sees, technical SEO determines whether Google can even find, crawl, and render your pages in the first place.

A single technical problem — duplicate pages, a misconfigured robots.txt, or a slow Largest Contentful Paint — can suppress your entire site's rankings regardless of how good your content is. Our 200+ point audit identifies every issue, and our team of developers and SEO specialists fixes them at the source.

200+

Point Audit Checklist

90+

Target PageSpeed Score

48-Hr

Audit Delivery

Monthly

Ongoing Monitoring

What We Cover

Our Technical SEO Services in Full

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Full Technical SEO Audit

A 200+ point crawl of your entire site covering indexability, crawl depth, redirect chains, canonical issues, duplicate content, internal linking, and more — delivered as a prioritised action plan.

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Core Web Vitals Optimisation

We fix LCP, FID/INP, and CLS issues — the three Core Web Vitals that Google uses as a ranking factor. This includes image formats, render-blocking resources, font loading, and layout stability fixes.

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Crawl Error Fixes

We resolve 404 errors, redirect chains, orphaned pages, and incorrect canonical tags that waste your crawl budget and dilute your site's authority across duplicate URLs.

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Schema Markup Implementation

We implement structured data (Organisation, LocalBusiness, Service, FAQ, Article, Product, BreadcrumbList) so Google can display rich results — star ratings, FAQs, and business info — directly in search.

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XML Sitemap & Robots.txt

We generate and submit a clean XML sitemap, configure robots.txt to correctly allow and disallow the right pages, and verify Google Search Console is indexing what it should — and not indexing what it shouldn't.

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HTTPS & Site Security Audit

We verify your SSL certificate, check for mixed-content warnings that break HTTPS, review security headers, and ensure your site passes Google's safe browsing checks without any flags.

How We Work

Our Technical SEO Process

1

Crawl & Audit

We crawl your entire website with professional tools (Screaming Frog, Semrush, Ahrefs) combined with Google Search Console data to build a complete picture of every technical issue.

2

Prioritise Issues

Not all issues are equal. We classify every finding by impact on rankings and ease of fix, so the highest-value improvements are addressed first and you see results as quickly as possible.

3

Fix & Implement

Our developers implement the fixes directly — we don't just hand you a report and walk away. Every fix is tested, verified, and documented so you have a full record of what changed and why.

4

Monitor & Report

Technical issues can return after updates or content additions. We provide monthly monitoring with a health score report, catching new issues before they affect your rankings.

Why NetAddons

Why Our Technical SEO Gets Results

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Developers and SEOs Working Together

Most SEO agencies identify problems but can't fix them — they need to pass findings to a separate development team. At NetAddons, our developers and SEO specialists work together, so fixes happen fast and correctly.

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Google Search Console Expertise

We use Google Search Console as our primary source of truth — not just third-party tools. This means we see exactly what Google sees: which pages are indexed, which are failing, and why.

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Sustainable White-Hat Approach

We only implement fixes that align with Google's Webmaster Guidelines. No shortcuts, no tricks that work today and hurt you next quarter. Every recommendation is something you can build on for years.

FAQ

Technical SEO Questions Answered

What is technical SEO? expand_more
Technical SEO is the process of ensuring your website can be correctly crawled, indexed, and understood by search engines like Google. It covers site speed, mobile usability, structured data, crawl errors, HTTPS, canonicalisation, and Core Web Vitals — the technical infrastructure that your content and links build on top of.
How do I know if my site has technical SEO problems? expand_more
Common signs include: slow loading pages, pages not appearing in Google Search Console, duplicate content warnings, a low PageSpeed score, crawl errors in Google Search Console, or a sudden drop in organic traffic after a website update. Our free audit report will show you exactly what issues your site has.
How long does a technical SEO audit take? expand_more
We deliver a comprehensive technical SEO audit report within 48 hours for sites under 500 pages. For larger sites, we typically take 3 to 5 business days to crawl, analyse, and prioritise findings across all 200+ audit checkpoints.
Will fixing technical SEO immediately improve rankings? expand_more
For sites with significant technical issues, yes — fixing crawl errors, improving page speed, and adding schema markup can produce visible ranking improvements within 4 to 8 weeks as Google re-crawls your site. However, technical SEO works alongside content and links — it's the foundation, not the entire building.
Do I need technical SEO if my site already gets traffic? expand_more
Yes — technical issues accumulate over time, especially after website redesigns, CMS migrations, or platform updates. Even sites getting good traffic often have hidden problems that are suppressing their rankings below their potential. A technical audit tells you what you're leaving on the table.

Get Your Free Technical SEO Audit

See exactly what's holding your website back. Free 200-point audit with every consultation — no commitment required.

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