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Top Technical SEO Agency In Australia
What is Technical SEO?
Technical SEO is the foundation that keeps your site visible, functional and competitive. It focuses on the elements that search engines need to crawl, interpret and index your pages effectively. It’s the kind of work that often goes unnoticed by users but has a direct impact on rankings and is a crucial part of your broader SEO strategy
When the technical side runs smoothly, your content and link-building efforts have room to shine. When it doesn’t, even the strongest campaigns stall. Issues like inefficient site structure, slow load times or broken pathways for crawlers can block visibility and cost you valuable traffic. A detailed technical SEO audit pinpoints those gaps and provides a clear path to fixing them, creating a site that works for both users and search engines.
70 Million
We generated more than 70 million clicks for our clients.
$761 Million
We’ve delivered over $761 million in new revenue for our clients.
5.6 Million
Our clients achieved more than 5.6 million conversions with OMG.
4.1 Billion
We delivered powerful, profitable results through 4.1 billion impressions.
Best Technical SEO Agency In Australia
In Australia, Top Brands Trust Our Technical SEO Campaign Experts For Their Organic Growth
With a dedicated team of technical SEO experts and a proven track record, we deliver technical SEO services that strengthen the foundation of your website and unlock long-term growth. As a leading technical SEO agency, our approach goes beyond quick fixes. We run comprehensive technical SEO audits to uncover issues that limit visibility, from site speed and crawlability to structured data and Core Web Vitals. Trusted by businesses across and beyond Australia, our technical SEO audit services are designed to keep your site ahead of evolving search standards. Partner with a team that understands the future of search, ensuring your business stays visible, competitive and primed for growth.
Why use Tech SEO services?
Search engines can’t rank what they can’t properly crawl or understand. That’s where technical SEO services come in. A comprehensive technical SEO audit reveals what’s blocking your visibility — from slow load times and crawl errors to weak site architecture. By fixing these barriers, you unlock faster performance, stronger rankings, and scalable organic growth that drives measurable ROI.
Unmatched Strategic Expertise for Technical Improvement
Partnering with a technical SEO agency like Online Marketing Gurus ensures your site isn’t losing ground due to issues you can’t see. A well-executed technical SEO audit can reveal performance gaps, crawling inefficiencies and structural weaknesses before they start impacting revenue.
Our advanced technical SEO strategies ensure your site is optimised for both search engines and emerging AI platforms. By making your site machine-readable and user-friendly, we help you capture organic traffic that converts into leads and revenue.
Expand into new markets, scale your eCommerce store or protect hard-earned rankings with our expert technical SEO services. We can keep your site fast, indexable and adaptable.
Top Position #1 for Underwear
Calvin Klein saw organic search success, with reaching top spot for it’s leading product category with OMG.
The technical SEO agency preferred by Australian brands
Drive ROI with Technical SEO
Build brand authority & trust
Our technical SEO services strengthen your site’s credibility with both users and search engines. Through detailed technical SEO audits and precision-driven SEO technical analysis, we eliminate errors that hold back visibility and improve how Google interprets your content. The result? A technically sound, high-performing website that ranks higher, earns trust, and positions your brand as an industry leader.
Increase organic revenue
Technical SEO directly impacts conversions. Our team focuses on performance optimisation, Core Web Vitals, and error-free site architecture to enhance usability and keep visitors engaged. With data-backed technical SEO analysis, we connect search visibility with real business outcomes – increasing organic revenue, improving ROI, and helping your brand dominate in competitive markets.
Maximum site performance
Our team specialises in SEO technical strategies that strengthen your site’s competitive edge. From large-scale crawl analysis to advanced schema implementation, we focus on the changes that make the biggest difference to both rankings and user engagement.
Data-driven, impact-focused technical SEO
We don’t guess; we analyse. Every campaign starts with a full SEO technical audit, identifying and prioritising fixes based on their impact on your traffic and conversions. This approach means we address the most urgent opportunities first, so you see results sooner.
Comprehensive technical SEO audit services
Our technical SEO audit services go beyond surface-level checks. We address everything from server response times and crawl budget optimisation to mobile usability and HTTPS implementation. Whether you operate a single-site brand or a multi-domain enterprise, our recommendations are tailored to your specific growth goals.
Ongoing technical SEO excellence
Search engines update constantly, and new technical challenges can emerge overnight. We provide ongoing monitoring and optimisation to keep your site compliant with best practices and competitive in rankings.
increase in organic sessions MoM
Rank for the ‘camping chairs’ keyword
Rank for the ‘fishing rod’ keyword
increase in organic checkouts
How Does Technical SEO Work in 2025 and Beyond?
With Google’s ongoing updates and algorithm changes, our Gurus focus on three key areas
320%
“Simon and the team have really gone above and beyond for us…”
We Explain How Technical SEO Actually Works!
Strategic expertise aligned with business goals
Our technical SEO process aligns every optimisation with your growth objectives. Through a detailed SEO technical audit, we uncover crawl inefficiencies, site speed issues, and indexing gaps that block performance. The result is a stronger site foundation that drives qualified traffic, supports conversions, and scales your ROI.
Evidence-based technical SEO methodology
We rely on data, not assumptions. Our experts run server log analysis, Core Web Vitals tests, and search crawl simulations to pinpoint performance barriers. We then implement proven technical SEO fixes that boost visibility, enhance user experience, and turn your website into a consistent source of leads and sales.
Comprehensive, adaptive optimisation
Search never stands still — and neither do we. After each technical SEO audit, we optimise site speed, internal links, and structured data for sustained visibility. As algorithms evolve, our ongoing technical improvements keep your website fast, compliant, and profitable across every device and search engine update.
Your technical SEO journey with OMG
Month 1
Tech SEO audit builds the foundation
IT ALL STARTS HERE
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1
In-depth site audit
We run a complete site crawl, analyse server logs and review key technical factors impacting performance. This includes identifying crawl errors, indexation issues, broken internal links and opportunities for improving site structure. Our aim is to produce a clear, actionable SEO technical audit report that prioritises the fixes with the highest business impact.
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2
Priority roadmap for maximum impact
Not all technical issues are created equal. We rank tasks by their potential to improve visibility and user experience. This ensures your team (or ours) tackles the most critical changes first, delivering early wins while setting up long-term stability.
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3
Technical implementation support
Whether we work alongside your developers or manage changes directly, our technical SEO services cover everything from resolving redirect chains to improving Core Web Vitals. We address technical barriers methodically to avoid disruptions and ensure changes benefit both search engines and users.
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4
Validation and monitoring
Once fixes are deployed, we validate them through follow-up crawls, analytics reviews and performance testing. This confirms every change delivers measurable improvement, whether that’s faster page loads, improved indexing or reduced crawl waste.
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5
Proactive technical SEO improvements
We don’t stop at fixing issues. We monitor your site’s technical health continuously, identifying new opportunities as your content grows and search algorithms evolve. This proactive approach keeps your site competitive, secure and optimised for the long term.
BESPOKE TECHNICAL DEVELOPMENT
Technical SEO and AI Evolution
Technical SEO has always been about creating the strongest possible foundations for visibility: fast load speeds, clean site architecture and crawlable code. But the landscape is shifting. As search engines adopt artificial intelligence, technical optimisation is no longer just about “pleasing Googlebot”; it’s about ensuring your website is understood by increasingly sophisticated AI systems.
Generative AI tools and answer engines rely on structured data, context, and clarity. That makes schema markup, content hierarchy and site performance more critical than ever. A technical SEO consultant now needs to think beyond rankings, ensuring websites are machine-readable for AI-driven discovery, by focusing on SEO and AI.
As AI continues to redefine how users interact with search, technical SEO evolves alongside it. Our technical SEO consultants have the opportunity to work on various brands in multiple industries and can see an increasing overlap between technical SEO and AI-powered search, which means sites with clean architecture, rich metadata and consistent entity signals are better positioned for visibility in AI-driven results. At OMG, our technical SEO audits and services adapt to these changes, so your site remains competitive as algorithms evolve.
ONGOING Tech SEO
Tech SEO campaign development
Implementation OF your Enterprise SEO STRATEGY roadmap
Situational Analysis
After launching your Enterprise SEO campaign, our consultants undertake a detailed situational analysis to assess your progress. We evaluate both the successes and the areas that require refinement in our current strategy, ensuring that your enterprise remains on a trajectory for sustained online growth and success.
SERP Landscape Analysis
We conduct an in-depth examination of the SERP features that consistently appear for your targeted keywords. This provides critical insights that shape and enhance the rest of our Enterprise SEO strategy, allowing us to tailor our approach to maximise your visibility on search engine results pages.
Technical Audit
Our commitment to your enterprise’s success extends beyond the initial technical audit. We provide continuous Technical SEO Optimisation to ensure your website remains fully optimized and adapts to the ever-evolving search engine algorithms. Our team regularly monitors your site’s technical health, addressing issues such as site speed, mobile responsiveness, and secure connections to enhance user experience and search engine accessibility.
Opportunity Analysis
Through comprehensive keyword research and a detailed opportunity analysis, we pinpoint new opportunities to boost your enterprise’s online visibility. By assessing your current performance and identifying potential growth areas, we uncover strategic avenues that can lead to significant expansion for your enterprise.
On-Page Opportunities
To improve your enterprise website’s effectiveness, we offer custom recommendations for enhancing its information architecture. This may involve reorganizing site navigation or refining existing pages to improve overall site structure and user experience. Our goal is to ensure your website is both user-friendly and optimised for search engines.
Off-Page Opportunities
We identify and leverage off-page enterprise SEO opportunities by conducting a thorough competitor gap analysis. This allows us to pinpoint areas where your business can outperform competitors, enhancing your website’s authority and boosting its search engine rankings through strategic link building and other off-page tactics.
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Driving ROI Growth for Our Technical SEO Clients
Technical SEO is an important, strategic investment. While many organisations see initial improvements in their search visibility, sustainable, scalable success requires ongoing effort and optimisation. Avoid companies promising quick fixes—trusted enterprise SEO providers focus on realistic goals, data-driven strategies, and continuous improvements to deliver long-term growth, enhance brand authority, and drive significant revenue growth.
900% increase in Top 3 keywords
In 6 months, this leading tutoring company achieved significant success using OMG’s SEO and PPC strategy.
693% increase in top 3 keywords worldwide.
In just 24 months, this Australian fashion brand achieved international success in a highly competitive market with OMG.
#1 Position for Underwear
Calvin Klein secured the top spot for its leading product category through organic search with OMG.
Ranking High-Value Keywords For Level Companies Through Data-Driven SEO Strategies
| Client | High Search Money Keyword | Current ranking | Original ranking | |
|---|---|---|---|---|
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#1 ‘Sugar free kombucha’ | 1 | 9 |
view case study
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#1 ‘mens polo shirts’ | 1 | 9 |
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#1 ‘roof top tent’ | 1 | 4 |
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How Can We Help?
Our Technical SEO Services
Our expert team specializes in comprehensive technical SEO strategies, tailored to meet the unique demands of large-scale businesses and websites. Regardless of your industry, we have the experience and knowledge to deliver measurable results that drive significant growth.
Our dedicated SEO experts are ready & waiting to get started today.
Our Clients oves us
Our sole focus is on strategies that translate into serious revenue for your business.
We’ve been able to increase our organic conversions by 345% year on year.
We’ve been able to increase our organic conversions by 345% year on year.
We’ve been able to increase our organic conversions by 345% year on year.
We’ve been able to increase our organic conversions by 345% year on year
We’ve been able to increase our organic conversions by 345% year on year
All these Success Stories started with a Free Audit
Our performance marketing specialists are known as the best at integrated digital campaigns and have won major awards for a reason… RESULTS.
SEO Success Story
Tommy Hilfiger Achieves Top Google Rankings through Effective SEO
Since April 2019, our Gurus have undergone an integrated SEO strategy that included in-depth keyword research and mapping, link acquisition strategies, and content creation and expansion to pave the way to the top three positions on Google. As of November 2023, Tommy Hilfiger’s brand continues to grow, scoring some impressive organic wins with the help of OMG’s SEO strategies.
Our dedicated experts are ready & waiting to get started today
Best 5 Star Technical SEO Agency
Driving business growth for technical clients
Multiply your organic website traffic
Achieve exceptional visibility in critical search engine results with an enterprise SEO agency committed to delivering honest and impactful results. Watch your business outshine competitors across all search engines while opening new revenue streams through custom-designed SEO campaigns. Our data-focused approach has helped businesses significantly increase their leads by refining and optimising their SEO strategies.
Dominate Google search results
Reach the pinnacle of Google’s search rankings and dominate all major search engines. Outperform competitors by securing top positions for key search terms and strengthening your presence in local directory listings. Stay ahead with an enterprise SEO agency that crafts innovative and advanced digital marketing strategies tailored to elevate your website’s performance.
Partner with authentic SEO experts
Unlike other agencies that rely on misleading tactics, we provide complete transparency about your investment. Whether it’s technical SEO, link building, or local SEO, our team keeps you updated at every stage and clearly explains the rationale behind each approach. Our dedicated SEO professionals work relentlessly to deliver real, measurable results, ensuring you achieve the outcomes you’ve invested in.
Top Certifications
We Partner with the best
Our trusted partner network of top technology brands and leading agencies helps us deliver the best, seamless experience – time and again.
Frequently Asked Questions about Technical SEO
How does technical SEO help my website rank?
A strong technical SEO audit improves your site’s ability to be crawled, indexed and understood by search engines. This is especially important if you’re targeting emerging search formats like AI SEO, where algorithmic interpretation of your site is critical. By fixing issues like slow page speed, broken links, poor site structure or missing structured data, search engines can find and serve your content more efficiently. If your goal is to dominate competitive spaces, pairing this with link building and content marketing can amplify results.
What’s included in a technical SEO audit?
A full SEO technical audit examines every element that could affect crawling, indexation and performance, from site architecture and canonicalisation to Core Web Vitals and structured data. eCommerce sites often need additional checks like faceted navigation optimisation, which can be addressed alongside eCommerce SEO for best results. Our technical SEO audit services are also available as part of white label SEO solutions for agencies who want to deliver best-in-class technical optimisation to their own clients.
How often should I check my site’s technical SEO?
We recommend a technical SEO audit at least once a year, with quarterly health checks for larger or frequently updated sites. Businesses in fast-moving industries like cryptocurrency, SaaS or technology may benefit from more frequent reviews due to rapid market and platform changes.
How do I know if my site has technical SEO problems?
Signs include sudden ranking drops, slower load times, indexing issues or crawl errors in Google Search Console. A professional SEO technical audit can confirm the problem and outline solutions. For businesses targeting specific markets, a technical audit may be paired with local SEO, B2B SEO or international SEO to ensure technical fixes support your wider growth strategy.
Do I need technical SEO for a small site?
Yes. Even small websites benefit from technical SEO services. Search engines apply the same quality and accessibility standards to all sites, regardless of size. Addressing issues early helps maintain visibility, avoid ranking drops and scale effectively. For small businesses, combining a technical SEO audit with small business SEO or lead generation SEO helps ensure every visit is more likely to convert.
What are common technical SEO issues?
Common findings in technical SEO audit services include slow page speed, broken internal links, duplicate content, crawl errors and missing schema markup. These are also frequent pain points in more complex projects like SEO migrations, where technical accuracy is critical to preserving rankings.
What’s the difference between technical and on-page SEO?
Technical SEO services address the back-end and structural elements that allow search engines to crawl and index your site. On-page SEO focuses on optimising the visible content and HTML elements for both users and search engines. For best results, an SEO consulting program often combines both, along with strategies like enterprise SEO for large-scale sites.
Do you only offer technical SEO in Sydney?
No. While we have a strong presence delivering technical SEO in Sydney, our services are available across Australia. Many of our clients work with us on technical SEO in Melbourne, Brisbane, Perth, Adelaide and other cities and regions. Regardless of location, our team uses the same proven process: a comprehensive audit to uncover issues, followed by fixes and enhancements that improve site crawlability, indexation and speed.
