If you’re stuck with competitors ranking above you, code optimisation is a weapon that can transform your site.
The quality of your code has a direct impact on the speed of your site, and the speed of your site has a direct impact on your rankings. Websites with slow, bloated backends lose the war to their competitors.
If your customers wait more than a few seconds, you’ve lost them.
Code optimisation is part of technical SEO that increases your website's speed and decreases resource consumption.
At Digital Assassin, our website-as-a-service package includes building a brand-new, SEO-friendly website from scratch, with the codes and speeds demanded by Google.
You can’t overtake your competition with poor tools
And that’s precisely what’s offered by “award-winning designers” or “online freelancers”.
43.6% of websites in the world are built on WordPress, with free plugins and tens of thousands of themes. These plugins and themes offer unlimited design choices, but they can also compromise your website’s code. With the average Aussie business adding 20 to 30 plugins to their WordPress website, a good-looking site can quickly become a slow-crawling nightmare on the back end.
The right codes were necessary
Codes can seem overwhelming, but it’s simply the language that Google “reads” to understand what your site is about and how it should be displayed. Our mercenaries will work in the background to ensure Google can read your code and improve your website's visibility.
Building your site on the right platform is our primary mission to help you rank on page one, which is why we don’t use WordPress. Our partnership with Core dna eliminates the mess of plugins, giving you a website that crawls better and performs without failure.
The result? You get a fast, seamless website that easily finds and generates leads for your business.
HTML. CSS. WTF? We’re not here to fill your head with technical acronyms. We’re here to make your website faster and more appealing to customers. When people can easily browse your site, they’re more likely to do business with you. Read on for the jargon-free answers to your most pressing technical SEO questions.
Optimising your website code improves loading speed, reduces technical issues, and enhances SEO performance. Clean, lean code loads faster, keeping users engaged. Since nearly half of visitors leave if a page takes more than 3 seconds to load, fast, efficient code is essential for retaining leads and boosting conversions.
Countless people and agencies enter the web development business without formal software education or training. Almost every WordPress site is built differently depending on the approach taken by the developer. Additionally, free plugins are often not updated, making them a security risk for hackers to exploit and access your site.
If you’ve got a flashy WordPress site built on a template, you’ll have a website with enough code for 20 websites. No matter how eye-catching your homepage looks or how sophisticated your choice of font is, your site is bloated, slow to load, and without a chance of ranking on Google’s first page.
Technical SEO sounds dry, dull, and boring. So we keep things simple. Our three-step process means you don’t need to worry about learning an entirely new marketing discipline. Here’s how we keep your website fast and efficient.
Step 1: Website analysis and assessment.
Step 2: Build you a brand new, foolproof website with SEO principles in mind.
Step 3: Activate ongoing SEO practice that keeps you consistently on top of Google.
There’s no one-size-fits-all when it comes to poor or inefficient code. We help improve your website development with a range of technical SEO strategies, including:
A professionally designed website can still be slow if the underlying code isn't optimised. Heavy JavaScript, render-blocking elements, and poorly sequenced loading all hurt Core Web Vitals — Google's measure of page performance and a direct ranking factor. By building exclusively on CoreDNA, we work from a standardised, optimised codebase that eliminates most performance issues before they start.
A professional looking website can still be slow if images, video, and code aren't optimised. Performance should be planned before design begins — setting load speed targets and ensuring design choices support them. We use WebP for images and WebM for video, significantly reducing file sizes, and build on CoreDNA's standardised codebase — eliminating most performance issues before they ever start.
Website code optimisation ensures pages load fast and score well on Google's Core Web Vitals. It involves minimising JavaScript, sequencing page elements to load in the right order, compressing images using WebP, and serving video in WebM format. Building on CoreDNA's standardised codebase eliminates many of these issues from the start — meaning less fixing after launch and better rankings from day one.
Google PageSpeed Insights and Chrome's Lighthouse tool score your site 0-100 and identify specific performance issues — both free and accessible immediately. GTmetrix and WebPageTest provide additional diagnostic depth. We benchmark your site with these tools before and after optimisation to quantify exactly what improved. No guesswork, no assumptions — just measurable performance gains you can see and verify yourself.
Code optimisation alone won't rank a page — authority, content quality, and keyword competitiveness all play a role. That said, fixing a seriously slow site can move the needle quickly. Meaningful SEO improvements typically take a minimum of three months, sometimes longer depending on your starting point and market. The good news — every improvement compounds, and results accelerate over time.