Technical SEO is the process of optimizing your website to help search engines like Google find, crawl, understand, and index your pages. The goal is to be found and improve rankings.

Technical SEO can greatly impact a website’s performance on Google. If pages on your site are not accessible to search engines, they won’t appear or rank in search results-no matter how valuable your content is.

It depends. The fundamentals aren’t really difficult to master, but technical SEO can be complex and hard to understand. I’ll keep things as simple as I can with this guide.

• Website Speed Optimization: Website speed is crucial for user experience and search engine rankings. Slow-loading websites can result in higher bounce rates and lower rankings. Optimize your website’s speed by compressing files, optimizing images, leveraging browser caching, and utilizing content delivery networks (CDNs).
• Mobile Optimization: Given the increasing use of mobile devices, optimizing your website for mobile users is essential. Implement responsive web design, ensure mobile-friendly fonts and sizes, make clickable elements easily tappable, and consider using Accelerated Mobile Pages (AMP) for faster mobile loading..
• Crawlability and Indexing: Search engines need to crawl and index your website’s pages to include them in search results. Ensure proper crawlability by creating and submitting a sitemap.xml file, using a robots.txt file to control search engine access, avoiding duplicate content issues with canonical URLs and redirects, and monitoring crawl errors through tools like Google Search Console.
• URL Structure and Internal Linking: An optimized URL structure and effective internal linking help search engines understand your website’s hierarchy and relationships between pages. Use descriptive and keyword- rich URLs, maintain a logical page hierarchy, incorporate relevant anchor text when linking internally, and ensure a balanced internal linking structure.
• Schema Markup: Schema markup provides structured data that enhances search engines’ understanding of your website’s content. Implement schema markup to display additional information in search results, such as company details, news articles, product information, and customer reviews.
• SSL/HTTPS: Secure Sockets Layer (SSL) and Hypertext Transfer Protocol Secure (HTTPS) encryption provide a secure browsing experience for users. Switching to HTTPS not only improves user trust but also has a positive impact on search engine rankings.
• Website Architecture: A well-organized website architecture aids search engine crawlers in navigating your website effectively Use logical categories and subcategories, implement breadcrumbs for easy navigation, and ensure a clear and user-friendly site structure.
• Page Loading Errors and Broken Links: Regularly monitor and fix page loading errors (such as 404 errors) and broken links. Broken links negatively affect user experience and can harm your website’s rankings. Use tools like Google Search Console or third-party crawlers to identify and fix these issues.
• XML Sitemap and Robots.txt: Create an XML sitemap that lists all your website’s pages and submit it to search engines. A robots.txt file helps control which pages search engine bots can access and index. Properly configure these files to improve search engine visibility and control crawling.
• User Experience (UX): User experience is a significant factor in search engine rankings. Ensure your website is easy to navigate, has clear and engaging content, provides a seamless mobile experience, and loads quickly on different devices.

Technical SEO is a critical aspect of optimizing your website for search engines and improving its overall performance. By implementing the techniques mentioned above, you can enhance your website’s speed, mobile optimization, crawlability, and user experience. Remember to regularly monitor your website’s performance using analytics tools and stay updated with the latest SEO trends and best practices. With a solid technical SEO foundation, your website will be well-positioned to attract more organic traffic and achieve higher rankings in search engine results.

Here are some ideas for reference content that you can consider:

https://moz.com/blog/category/technical-seo

https://www.semrush.com/blog/technical-seo/

https://ahrefs.com/blog/technical-seo/