--- tytul: "Technical SEO Checklist: Step-by-Step Guide" opis: "Technical SEO step by step: optimisation that delivers results. Check out this guide that will help you reach high positions in Google!" adres: https://justidea.agency/en/blog/technical-seo-checklist-step-by-step-guide/ serwis: "JustIdea Agency" jezyk: pl zrodlo: automatyczny odpowiednik strony HTML, generowany przy każdym buildzie --- Article # Technical SEO: A Guide to Achieving High Rankings Technical SEO step by step: optimisation that delivers results. Check out this guide that will help you reach high positions in Google! [![Łukasz Zontek](https://justidea.agency/obrazy/lz-blog-150x150-1df182a0.webp) Łukasz Zontek SEO](https://justidea.agency/en/author/lukasz-zontek/) 30 May 2024 13 min read 7 sections ![Technical SEO: A Guide to Achieving High Rankings](https://justidea.agency/_astro/szablon-10-8-1-6b92e3d4.8iM5i2kj.webp) SEO Trusted by ![LPP](https://justidea.agency/obrazy/lpp-logo-2-b64d3a02.svg) ![House](https://justidea.agency/obrazy/logo-house-c706eeae.svg) ![Toyota](https://justidea.agency/obrazy/toyota2-1-63c6570a.webp) ![Fame MMA](https://justidea.agency/obrazy/fame-ffb4e0d0.webp) ![Surf Inc.](https://justidea.agency/obrazy/surfinc-91e5b73d.webp) ![LyoFood](https://justidea.agency/obrazy/lyo-cb899d46.webp) ![ExpertSender](https://justidea.agency/obrazy/expert-ca00548d.webp) ![Purinova](https://justidea.agency/obrazy/purinova-217da6ab.webp) ![Mennica Gdańska](https://justidea.agency/obrazy/mennica-98166c12.webp) ![Group IB](https://justidea.agency/obrazy/group-ib-b711171e.webp) ![Smart Kids Planet](https://justidea.agency/obrazy/smart-kids-151311c5.webp) ![SuperSonic](https://justidea.agency/obrazy/supersonic-a35404fe.webp) ![Wierzynek](https://justidea.agency/obrazy/wierzynek-1-d027e7cc.webp) ![RegoBis](https://justidea.agency/obrazy/regobis-a8b446e3.webp) **In this article** 1. 01Technical SEO Step by Step: Optimisation That Delivers Results 2. 02What Is Technical SEO? 3. 033 Reasons Why You Should Take Care of Technical Optimisation 4. 04Technical SEO Tools That Support Optimisation 5. 05How to Optimise a Site Technically, Step by Step 6. 06Summary 7. 07Check out also: Share ## Technical SEO Step by Step: Optimisation That Delivers Results In today's world of internet marketing, achieving a high position in Google search results is a key element of success for any website. Although content and external links matter, **technical SEO** is the foundation that the entire optimisation strategy rests on. It's precisely **technical SEO** that ensures your site is easily accessible to search engines, loads quickly and is free of errors that could lower its ranking. In this article, we'll walk you **step by step** through the process of technically optimising a website. We'll cover key elements such as URL structure, optimising robots.txt files and sitemaps, page loading speed, mobile friendliness, site security and many other aspects. Our goal is to provide practical tips and tools that will let you identify and fix technical problems, and as a result improve your site's visibility in search results. If you want your site to achieve better results in Google, let's start with the **fundamentals of technical SEO** and move on to advanced techniques that deliver real results. Get ready for a journey through the world of technical optimisation that will help take your site to the next level. ![Technical SEO Step by Step: Optimisation That Delivers Results](https://justidea.agency/_astro/techniczne-seo-krok-po-kroku-przewodnik-1024x768-1ebdb25f.BfXXd9CQ_1hmpac.webp) Technical SEO Step by Step: Optimisation That Delivers Results ## What Is Technical SEO? **Technical SEO** is a set of optimisation activities aimed at improving the indexability and performance of a website in search engines. Unlike on-page SEO, which focuses on content and keywords, and off-page SEO, which covers external links and social media, **technical SEO** focuses on aspects related to a site's infrastructure. The goal of technical SEO is to ensure the site is easy for search engine crawlers to understand and process. This includes optimising elements such as: - **URL structure:** Making sure URLs are readable, logical and contain relevant keywords. - **robots.txt files and sitemaps:** Correct configuration of these files helps search engine crawlers effectively index a site. - **Page loading speed:** How quickly a page loads is crucial both for users and for search engines. Google favours sites that load quickly. - **Mobile friendliness:** In the age of a growing number of mobile users, optimising a site for mobile devices is essential. - **Site security:** Implementing the HTTPS protocol ensures a secure connection, which is now a standard requirement from Google. - **Structured data:** Using schema markup helps search engines better understand a site's content and display richer search results. Technical SEO is the foundation the entire SEO strategy rests on. Without a solid technical base, other SEO efforts may not deliver the expected results. Thanks to technical SEO, a site becomes more search-engine friendly, which translates into better indexing, higher positions in search results and a better user experience. ## 3 Reasons Why You Should Take Care of Technical Optimisation **Technical SEO optimisation** is a key element of any website's SEO strategy. Below, we present the three most important reasons why you should take care of your site's technical optimisation. ### Better Indexability and Visibility in Search Engines The main **goal of technical SEO** is to make it easier for search engine crawlers to understand and index your site. A correct URL structure, proper robots.txt files and sitemaps, along with optimised structured data (schema markup), help search engines effectively crawl and index your site. As a result, your content has a better chance of appearing in search results, which directly translates into increased organic traffic. ![Technical SEO: Indexing Effectiveness Chart](https://justidea.agency/_astro/wykres-skutecznosci-indeksowania-search-console-4637cf13.CVFOrnyJ_1WI7vt.webp) Technical SEO: Indexing Effectiveness Chart ### Increasing Page Loading Speed [Page loading speed](https://justidea.agency/en/blog/how-to-improve-page-load-speed/) is a crucial factor both for users and for search engines. Sites that load quickly offer users a better experience, which can lead to a lower bounce rate and higher conversion rates. What's more, Google favours fast sites, which means page loading speed has a direct impact on your position in search results. **Technical optimisation**, such as image compression, minifying CSS and JavaScript files and using browser caching, can significantly improve a page's loading time. ### Improving Security and Compliance With Google's Requirements Website security is one of Google's priorities. Sites using the HTTPS protocol are seen as more trustworthy and secure, which matters both for users and search engines. Implementing technical security measures, such as HTTPS, protection against DDoS attacks and regular system updates, helps protect your site against threats and ensures compliance with Google's guidelines. As a result, a site with good technical optimisation has a better chance of achieving a higher position in search results. ## Technical SEO Tools That Support Optimisation Effective **technical SEO** requires the right tools to help identify problems, monitor results and optimise a site. In this section, we present the most important tools every SEO specialist should have in their arsenal. ### Google Search Console Google Search Console is a fundamental tool for monitoring and optimising a site for SEO. It lets you track site performance in Google search results, identify indexing issues, monitor organic traffic and analyse keyword phrases. ![Technical SEO: Google Search Console](https://justidea.agency/_astro/google-search-console-1024x438-b3172fb2.DxAa3TF0_Z15X2hN.webp) Technical SEO: Google Search Console **Features:** - Overview of a site's indexing status. - Identifying indexing problems and crawl errors. - Analysis of queries, clicks and CTR. - Submitting and testing sitemaps. - Monitoring inbound and internal links. **Tool link:** [https://search.google.com/search-console/about](https://search.google.com/search-console/about) ### Google PageSpeed Insights Google PageSpeed Insights is a tool for analysing page loading speed and performance across different devices. It lets you identify areas that need optimisation to improve loading time and the user experience. ![Technical SEO: PageSpeed Insights](https://justidea.agency/_astro/pagespeed-insights-1024x410-04e7ef35.BmUliiP5_Cb5XC.webp) Technical SEO: PageSpeed Insights **Features:** - Assessing page loading speed on mobile and desktop devices. - Detailed reports with optimisation recommendations. - Suggestions for improving page loading speed, such as image compression and file minification. **Tool link:** [https://pagespeed.web.dev/](https://pagespeed.web.dev/) ### Screaming Frog SEO Spider Screaming Frog SEO Spider is a powerful technical SEO audit tool that crawls a website and identifies technical problems. It's especially useful for analysing large sites with many pages. ![Technical SEO: Screaming Frog](https://justidea.agency/_astro/screaming-frog-seo-spider-website-crawler-1024x352-a2bd4b12.BPsAAv9T_ZThbM0.webp) Technical SEO: Screaming Frog **Features:** - Crawling pages to identify broken links, server errors and indexing problems. - Analysing meta tags, headings and content. - Generating XML sitemaps. - Identifying duplicate content. **Tool link:** [https://www.screamingfrog.co.uk/seo-spider/](https://www.screamingfrog.co.uk/seo-spider/) ### Ahrefs Ahrefs is a comprehensive SEO tool offering a wide range of features, including backlink analysis, keyword research and technical SEO audits. Ahrefs is valued for its accuracy and detailed reports. ![Technical SEO: Ahrefs](https://justidea.agency/_astro/ahrefs-seo-tools-resources-to-grow-your-search-traffic-1024x-08a17ce7.iDWKFkfa_Z2bM3rW.webp) Technical SEO: Ahrefs **Features:** - Analysing your backlink profile and identifying potential problems. - Keyword research and competitor analysis. - Technical site audit, including loading speed and mobile-friendliness analysis. - Monitoring rankings and organic traffic. **Tool link:** [https://ahrefs.com/](https://ahrefs.com/) ### Moz Pro Moz Pro is another versatile SEO tool that offers features for link analysis, keyword research, site audits and results monitoring. Moz Pro is especially useful for those looking for a tool with an intuitive interface and extensive features. **Features:** - Backlink profile analysis. - Keyword research and optimisation suggestions. - [Technical site audit.](https://justidea.agency/en/services/websites/website-seo-audit/) - Monitoring visibility and rankings in search results. **Tool link:** [https://moz.com/](https://moz.com/) ### GTmetrix GTmetrix is a tool for analysing page loading speed and performance optimisation. It offers detailed reports with analysis and recommendations that help improve a page's loading time. ![Technical SEO: GTmetrix](https://justidea.agency/_astro/gtmetrix-website-performance-testing-and-monitoring-1024x483-c8c8edb1.D9qGYBpX_Z1jBibo.webp) Technical SEO: GTmetrix **Features:** - Analysing page loading speed from different locations. - Detailed performance reports and optimisation recommendations. - Monitoring page loading speed over time. **Tool link:** [https://gtmetrix.com/](https://gtmetrix.com/) ### SEMrush SEMrush is a comprehensive SEO and marketing tool that offers a wide range of features, including technical site audits, keyword research, competitor analysis and results monitoring. ![Technical SEO: Semrush](https://justidea.agency/_astro/semrush-online-marketing-can-be-easy-1024x576-d8a37d5f.DK_0KQME_Z19iOWw.webp) Technical SEO: Semrush **Features:** - Technical site audit and SEO issue identification. - Keyword research and competitor analysis. - Monitoring rankings and organic traffic. - Backlink analysis. **Tool link:** [https://www.semrush.com/](https://www.semrush.com/) ### Summary **Technical SEO tools** are essential for effective website optimisation. Google Search Console, Google PageSpeed Insights, Screaming Frog SEO Spider, Ahrefs, Moz Pro, GTmetrix and SEMrush are just some of the tools that can help identify technical problems, monitor results and improve a site's visibility in search engines. Choosing the right tools depends on your needs and budget, but investing in them will bring measurable benefits in the form of better SEO results. ## How to Optimise a Site Technically, Step by Step Optimising a site technically is a key element of an effective SEO strategy. Below, we present 15 steps that will help you improve your site's technical SEO and achieve better search engine results. ### 1. Make Sure the Site Is Indexable Check your robots.txt files and sitemaps to make sure all important pages are indexable by search engine crawlers. The robots.txt file lets you block access to specific parts of a site that shouldn't be indexed, while sitemaps help search engine crawlers better understand a site's structure. Regularly review these files to make sure there are no accidental blocks on key pages, which is fundamental for technical SEO. ### 2. Optimise Your URL Structure Create readable and logical URLs that contain relevant keywords. Avoid long, complicated addresses and dynamic parameters that can make indexing harder. Every URL should be understandable both for users and search engines, which helps a site rank better. URL structure affects site navigation, which in turn affects users and search engine crawlers, making it a key element of technical SEO. ### 3. Use 301 Redirects Apply 301 redirects for pages that have been moved or removed, to preserve SEO value and improve your site's technical SEO. 301 redirects tell search engines that a page has been permanently moved to a new address, which helps pass all the SEO value from the original URL to the new one. Regularly monitor your redirects to make sure they're working correctly and don't lead to redirect loops or errors. ### 4. Optimise Page Loading Speed Compress images, minify CSS and JavaScript files and use browser caching to improve page loading speed, which is key for technical SEO. Sites that load quickly offer users a better experience and are favoured by search engines. Tools such as Google PageSpeed Insights can help identify areas for optimisation, which is important for staying competitive in search results. ### 5. Implement the HTTPS Protocol Install an SSL certificate and migrate your site to the HTTPS protocol, to increase security and improve technical SEO. Sites secured with HTTPS are seen as more trustworthy and are preferred by search engines. This process involves purchasing and installing an SSL certificate and updating all internal and external links to point to the secure version of the site. Regularly monitor the certificate to make sure it's up to date. ### 6. Use Structured Data Implementing structured data (schema markup) helps search engines better understand a site's content, which is an important element of technical SEO. Structured data can increase a site's visibility in search results by displaying extended information, such as ratings, product prices or locations. Use structured data testing tools to make sure it's correctly implemented and compliant with search engine guidelines. ### 7. Optimise Internal Navigation Make sure the site's navigation is intuitive and easy to understand for both users and search engine crawlers, which improves technical SEO. Simple, logical navigation structure makes it easier to find important content, which in turn affects time spent on the site and bounce rates. Use clear labels and menus, as well as breadcrumbs, which help with orientation. Well-designed navigation also supports internal linking, which is beneficial for SEO. ### 8. Check Mobile Device Compatibility Make sure your site is responsive and works correctly on various mobile devices, which is essential for technical SEO. More and more users browse the internet on smartphones and tablets, which is why Google favours mobile-friendly sites. Use tools such as Google's Mobile-Friendly Test to check whether your site meets mobile-friendliness requirements, and optimise the layout and the size of fonts and buttons for a better user experience. ### 9. Monitor 404 Errors Regularly check and fix 404 errors to ensure a better user experience and improve technical SEO. 404 errors can frustrate users and negatively affect a site's ranking in search results. Use tools such as Google Search Console to identify broken links and implement appropriate redirects or updates. Provide users with clear error messages and links leading to alternative content. ### 10. Optimise Headings (H1, H2, H3) Use proper headings on your pages to improve content structure and make it easier for search engines to understand the content, which is key for technical SEO. Headings help organise content, making navigation easier for both users and search engine crawlers. Every page should have one H1 heading that clearly defines the main topic, along with logically arranged H2 and H3 headings for subsections. A consistent heading hierarchy also supports keyword optimisation. ### 11. Use Lazy Loading Implement lazy loading for images and other resources to improve page loading speed and technical SEO. Lazy loading means images and other media only load once the user scrolls to the relevant part of the page. This reduces initial page loading time and improves performance, especially on mobile devices. Make sure lazy loading is implemented correctly and doesn't negatively affect how search engine crawlers index your content. ### 12. Use Canonical URLs Implement canonical tags to avoid content duplication issues and improve your site's technical SEO. Canonical tags tell search engines which URL is the preferred original source of content, which helps avoid penalties for duplication. Regularly check and update canonical tags on pages with similar or identical content, to make sure search engines correctly recognise and index the most valuable versions of your pages. ### 13. Improve Server Performance Take care of fast, reliable hosting to minimise server response time, which matters for technical SEO. Choose hosting that offers fast servers, solid infrastructure and minimal downtime. Optimise your server configuration to increase performance, for example through caching, software updates and minimising server load. Regularly monitor server performance and respond to any problems, to ensure your site's stability and speed. ### 14. Optimise Media Files Make sure all images, videos and other media files are properly optimised so they don't slow down your site, which improves technical SEO. Compress images without losing quality, use appropriate formats (e.g. WebP), and make sure videos are hosted on external platforms such as YouTube or Vimeo, to reduce server load. Add alt attributes to images to improve accessibility and SEO. Regularly review and update your media assets to maintain optimal site performance. ### 15. Monitor and Analyse Site Performance Regularly use SEO tools, such as Google Search Console and Google Analytics, to monitor site performance and identify areas for improvement in technical SEO. Analyse traffic data, user behaviour and indexing errors to understand which elements of the site need optimisation. Create regular reports and action plans based on the data you've collected, to systematically improve every aspect of your site's technical SEO. ## Summary **Technical SEO** is an indispensable element of an effective search engine optimisation strategy. **A well-optimised site, technically speaking, is the foundation** that all other SEO efforts rest on. In this article, we presented 15 steps that will help you **improve your site's technical SEO**, starting with indexability, through optimising loading speed, all the way to mobile device compatibility and security. Remember that **technical SEO** is an ongoing process that requires regular monitoring, analysis and adjustment to changing search engine guidelines. Regularly reviewing robots.txt files and sitemaps, optimising URL structure, implementing 301 redirects, compressing images, implementing HTTPS, using structured data, improving internal navigation, ensuring mobile-friendliness, fixing 404 errors, optimising headings, using lazy loading, applying canonical tags, improving server performance, optimising media files and continuously monitoring and analysing site performance are all key steps towards achieving better search engine results. **Technical SEO optimisation** not only improves a site's visibility in search results, but also provides a better user experience, which can lead to higher conversion rates and greater engagement. Investing time and resources in technical SEO brings long-term benefits and is essential for the success of any website in today's competitive online environment. ## Check out also: - [How to Increase Conversion in an Online Shop?](https://justidea.agency/en/blog/how-to-increase-conversion-rate-online-shop/) - [Image SEO for Google Images](https://justidea.agency/en/blog/image-seo-for-google-images/) - [Google Business Profile Audit](https://justidea.agency/en/blog/google-business-profile-audit-guide/) - [Travel Agency SEO](https://justidea.agency/en/blog/travel-agency-seo-guide/) - [Shoper Shop SEO](https://justidea.agency/en/blog/shoper-store-seo-and-optimisation/) - [PrestaShop SEO](https://justidea.agency/en/blog/prestashop-seo-guide/) - [WordPress SEO](https://justidea.agency/en/blog/wordpress-seo-guide/) ![Łukasz Zontek](https://justidea.agency/obrazy/lz-blog-150x150-1df182a0.webp) Written by [Łukasz Zontek](https://justidea.agency/en/author/lukasz-zontek/) SEO Have a question about this article? 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[All certificates and awards](https://justidea.agency/en/our-awards/) Read on ## See also [SEO 13 May 2025 Technical SEO Audit Łukasz Zontek](https://justidea.agency/en/blog/technical-seo-audit-full-guide/)[SEO 8 March 2025 How to Generate a Google Reviews Link and Share It with Customers? A Step-by-Step Guide Małgorzata Walo](https://justidea.agency/en/blog/how-to-generate-a-google-reviews-link/)[SEO 29 June 2026 Topic clusters: what they are and how to build them Kalina Mądry](https://justidea.agency/en/blog/topic-clusters-seo-guide/) Contact ## A conversation about your numbers: 30 minutes The call is led by a new business specialist. When we get into the details of an account, the specialist for that channel joins in. We reply within one business day. A quick review of your tracking and campaignsThree priorities for the next quarterA written summary that stays with you Before the meeting we review your website, your visibility and what your campaigns show from the outside. 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