When most people hear “SEO,” they imagine keywords, blog posts, and backlinks. While these are certainly important, the technical side of SEO is just as crucial—if not more so. Technical SEO deals with everything behind the scenes to ensure your website is fast, secure, and easy for search engines to crawl. Essentially, it’s the backbone that supports all your other optimisation efforts.
Here at Digital Six, we see technical SEO as a key piece of the puzzle in an effective SEO Management strategy. Without a solid technical foundation, even the best content can struggle to rank highly in search engine results.
Technical SEO covers the behind-the-scenes elements that directly impact how search engines (like Google) crawl, index, and rank your site. Think of it as tuning up a car’s engine: You might not see the work happening on the surface, but it’s essential for optimal performance.
By addressing these core areas, you help search engines efficiently crawl your site and accurately index its content. In turn, this makes your pages more likely to appear in relevant searches—boosting visibility and traffic.
First and foremost, many technical fixes (like optimising page load speed or using HTTPS) greatly enhance user experience. When a site runs smoothly and feels secure, visitors are more likely to stick around, explore multiple pages, or complete a purchase.
Google prioritises websites that meet certain technical standards. For instance, a site with a mobile-friendly design and clear structured data is generally rewarded with higher rankings. Ignoring these elements puts you at a disadvantage compared to competitors who have their tech game in order.
Your on-page content, off-page strategies, and local SEO efforts all rest on a foundation of strong technical SEO. If your site isn’t crawlable or keeps throwing up errors, even the best content strategy might go unnoticed. Having these fundamentals in place makes every other aspect of your SEO Management more effective.
Whether you’re running Google Ads or focusing on social media management, a technically sound website provides a seamless experience for users, no matter how they find you. This synergy ensures people landing on your site—from ads or social posts—stay engaged and convert.
Ready to dive into the specifics? Below are some of the main elements
to tackle when optimising your website’s technical side.
People hate waiting. Slow-loading pages often lead to high bounce rates, meaning visitors leave before they even see your content.
Compress images, enable browser caching, and consider using a content delivery network (CDN).
Minimising code (HTML, CSS, JS) also helps your site load more quickly.
Over half of global web traffic comes from mobile devices. Google also uses mobile-first indexing, meaning it primarily uses the mobile version of a site for ranking and indexing.
Use a responsive design that automatically adjusts to different screen sizes. Test your pages using Google’s Mobile-Friendly Test tool for any further tweaks.
A secure website (with HTTPS) indicates to users—and search engines—that their data is protected. Google has also confirmed it uses HTTPS as a ranking signal.
Obtain an SSL certificate from a trusted provider (your web host often offers this) and ensure all site pages redirect from HTTP to HTTPS.
Think of your site like a well-organised library. The easier it is for search engines to navigate (or “crawl”) through your content, the more efficiently they can index it.
Use clear URL structures, logical site hierarchies, and properly set up robots.txt files. Don’t forget to create an XML sitemap and submit it to Google Search Console.
Structured data helps search engines understand what each piece of content actually represents—like reviews, recipes, or events. This can lead to richer search results, known as “rich snippets.”
Add schema markup to relevant pages (e.g., product schema for an e-commerce site) using JSON-LD. Check Google’s guidelines to ensure you’re adding the right code.
Sometimes, multiple pages or URLs display the same content (like printer-friendly versions). Canonical tags help you avoid duplicate content issues by telling Google which version is the main page.
In your HTML header, add <link rel=”canonical” href=”https://example.com/the-true-page” /> so search engines know which URL should be treated as the original.
Regularly monitor 404 (not found) errors in Google Search Console and set up 301 redirects if needed.Regularly monitor 404 (not found) errors in Google Search Console and set up 301 redirects if needed.
This reduces the size of your files, speeding up load times.
Compress images and use next-gen formats like WebP where possible.
Too many redirects can slow down user experience. Keep them to a necessary minimum.
Keep your CMS (e.g., WordPress) and plugins up to date to avoid security vulnerabilities.
A desktop-only focus can severely limit your search visibility, especially since Google switched to mobile-first indexing.
Oversized images, unoptimised code, and too many third-party scripts can drag your performance down.
Not having HTTPS can not only deter privacy-conscious users but also impact your rankings.
If you bury important pages too deep or neglect internal linking, search engines might have trouble finding valuable content.
Caused by session IDs, printer-friendly pages, or e-commerce product variants. Solved by canonical tags and consistent site settings.
By optimising your site’s architecture, speed, security, and structure, you’re giving your content a real chance to shine—and ensuring visitors have a positive, hassle-free experience.
Whether you’re aiming for top spots in organic search or using Google Ads to funnel traffic, a well-structured, user-friendly site will always perform better. Remember, strong technical SEO works hand-in-hand with on-page content, off-page link building, and even social media management to support an all-encompassing SEO Management strategy.
