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Technical SEO Services for SaaS

Our specialized technical SEO services ensure your website is optimized for search visibility, performance and user experience.

+187%
Avg. organic traffic / 6 mo
50+
SaaS projects
12.2M
AI Search impressions
10 min walkthrough · Co-founder Perry + a real client teardown
Working with
  • moonpay logo
  • veed.io company logo
  • postalytics company logo
  • parcel tracker company logo
  • brucira company logo
  • mashroom company logo
  • longvadon company logo
  • ruttl company logo
  • briefpro company logo
  • good annotations company logo
  • aptap company logo
  • Alexander company logo
  • Kurve company logo
  • EnterpriseAlumni company logo
  • maekersuite company logo
  • huggg logo
  • EmployPlan company logo
  • RCCO Logo
  • Upstix Logo
  • TitanHQ Logo
  • Volt Logo
  • Treecard Logo
  • Reveille Logo
  • Taggstarr Logo
  • Thunes Logo
  • Outra Logo
  • Seqera Logo
  • Ronspot Logo
  • Ordeful Logo
  • Beanstalk Logo
  • NextGEN Logo
  • Ronspot Logo
  • Exeevo Logo
  • Key ESG Logo
  • Hola Prime Logo
  • Barbri Logo
  • Irish Cancer Logo
  • Flick Logo
  • LearnEDI Logo
  • Nextflow Logo
  • Catalyst Logo
THE WORK

The technical foundation that every other SEO effort depends on

Technical SEO isn't optional — it's the infrastructure your content and links build on. Here's what we fix, and why it matters for SaaS organic performance.

01

Full site crawl and indexation audit

We crawl your entire site to surface crawl errors, indexation issues, duplicate content, broken links, and redirect chains. Every issue is classified and prioritised by its impact on search visibility — not just its technical severity.

02

Site speed and Core Web Vitals optimisation

Page speed and CWV are direct ranking signals. We identify the specific bottlenecks — server response times, render-blocking resources, image optimisation — and implement fixes that improve both user experience and search performance.

03

Schema markup and structured data implementation

We implement and audit schema across your site — organisation, product, FAQ, breadcrumb, and article markup — giving search engines the structured signals they need to understand, trust, and feature your content.

04

Ongoing technical monitoring and regression prevention

Technical issues don't stay fixed. Site updates, CMS changes, and deployments introduce new problems. We monitor continuously and catch regressions before they compound into ranking drops.

Customer · Kurve

"MADX is a top player in the premier league. Constantly delivering value above and beyond high quality execution. They help shape our strategic thinking impacting our entire inbound marketing engine."

Technical SEO

How We Fix and Optimise the Technical Foundation of Your SaaS Site

Full technical SEO crawl and issue prioritisation

We crawl your entire site to surface every technical issue affecting organic performance — crawl errors, indexation problems, broken links, redirect chains, duplicate content, and architecture issues. Every finding is classified and ranked by its impact on search visibility, so implementation effort goes where it will move rankings fastest.

Site speed and Core Web Vitals optimisation

Page speed and Core Web Vitals are confirmed ranking signals. We diagnose the specific bottlenecks dragging your performance scores down — server response times, render-blocking resources, image optimisation, and JavaScript execution — and implement fixes that improve both user experience and search engine signals.

Schema markup and structured data implementation

We implement and audit schema across your site — organisation, product, FAQ, breadcrumb, article, and software application markup — giving search engines the structured signals they need to understand, trust, and feature your content in rich results. Proper schema is increasingly important for AI search visibility as well as traditional results.

Ongoing technical monitoring and regression prevention

Technical issues don't stay fixed. Site deployments, CMS updates, and content migrations introduce new problems continuously. We monitor your technical health between fixes and catch regressions before they accumulate into ranking drops that take months to recover from.

Our results

We Care About Results

Pipeline-tied reporting. Real numbers, real attribution, real outcomes.

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WHY MADX?

In-house, Freelancer Or Agency?

The economics, speed and depth of an agency - without the bloat. We work as an extension of your team, not a vendor.

All-in-one team

Strategy, content, links, GEO — one roster, one Slack.

Real expertise

Senior practitioners on every account. No juniors learning on you.

Live reporting

Always-on dashboards tied to revenue, not vanity.

Built for SaaS

We only work with SaaS — so we move fast.

Perry Steward

Co-founder - MADX Digital

"We started MADX Digital because no agency was treating AI search like the structural shift it is. We're rebuilding the playbook for SaaS, and we'd love to show you ours."

HOW WE WORK

we partner with brands who are ambitious about growth

Every engagement starts with a scoping call so we can confirm fit, timeline, and the right mix of technical, content, and authority work. No surprise scope, no bait-and-switch.

01 / 03

Scoping call

Tell us what you’re building.

15-min call. We’ll listen, ask sharp questions, and tell you honestly if we’re the wrong fit.

02 / 03

Choose your fit

Sprint, retainer or custom.

90-day sprint, monthly retainers or something custom. Starting from $2,500 /mo.

03 / 03

start the work

Month 1 delivery, no long waits.

Onboarding wraps in 2-3 weeks. First deliverables ship before the end of month one.

FAQ

Frequently Asked Questions

Have more questions? Reach out to our sales team or schedule a call with our growth team

What is technical SEO and why does it matter for SaaS sites?

Technical SEO is the practice of optimising the infrastructure of your site so search engines can crawl, index, and understand it effectively. For SaaS sites — which often have complex navigation, JavaScript-heavy interfaces, and large content libraries — technical issues are one of the most common causes of organic underperformance. A site with great content and poor technical health will consistently underperform a technically clean competitor.

How do we know if our site has technical SEO problems?

Common indicators include: pages that don't appear in Google Search Console, organic traffic that underperforms content investment, slow page load scores, crawl budget waste on low-value pages, and pages that rank inconsistently. If any of these apply, a technical audit will confirm the specific issues — and usually reveal additional ones not visible from the surface.

What is included in a technical SEO audit?

Our technical SEO audit covers: crawlability and indexation analysis, redirect chain mapping, duplicate content identification, internal link architecture review, Core Web Vitals assessment, mobile usability checks, schema markup validation, hreflang review (for international sites), and page speed analysis. Each area produces specific findings with implementation guidance.

How long does it take to fix technical SEO issues?

Timelines depend on the severity of issues found and the speed of your dev team. Straightforward fixes — redirect corrections, meta tag issues, schema errors — can be resolved within days. Structural architecture changes or performance improvements tied to page build may take weeks. We prioritise the highest-impact fixes first and sequence implementation to generate early ranking improvements.

What does a 3-month technical SEO engagement include?

Month 1: Full technical audit, prioritised findings, and implementation of the highest-impact quick fixes. Month 2: Mid-priority issue resolution, Core Web Vitals work, and schema implementation. Month 3: Ongoing monitoring, regression checks, and planning for the 6-month continuation. You end with a technically clean site and a monitoring system that catches new issues before they compound.

Do you work directly with our development team?

Yes. Most technical SEO fixes require dev involvement — we provide precise implementation specifications that your developers can act on directly, flag issues in the format that works best for your workflow (Jira tickets, GitHub issues, Notion tasks), and are available for technical clarification calls. We adapt to your team's process rather than expecting yours to adapt to ours.

What are typically the highest-impact technical SEO fixes?

The fixes that move rankings fastest are usually: resolving indexation issues that prevent key pages from appearing in search, fixing crawl errors that waste crawl budget on low-value pages, implementing correct canonical tags to resolve duplicate content, improving internal linking to distribute authority to priority pages, and fixing Core Web Vitals on high-traffic landing pages. These consistently produce the fastest organic improvements relative to implementation effort.

Related services

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