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What Is Technical SEO

In the digital age, a strong online presence is crucial for all businesses. A well-designed website can attract visitors, generate leads, and drive conversions. To improve website performance and search engine ranking, technical SEO is essential. In this article, we’ll cover website components and the crucial role of technical SEO in optimizing performance.

How Websites Work:

Before diving into technical SEO, it’s essential to understand the basics of how websites function. Websites are hosted on servers, which store and deliver the web pages to users’ browsers upon request. The user inputs the URL/link, browser requests, and displays the web page from the server.

HTML: What a Website Says:

HTML is the basis of websites, defining organization and presentation. Optimize HTML structure for easy indexing by search engines. Tags define headings, paragraphs, images, and links.

CSS: How a Website Looks:

CSS (Cascading Style Sheets) is responsible for a website’s visual presentation. It controls the layout, colors, fonts, and other design elements that make your website visually appealing. Optimizing CSS involves reducing file sizes, minifying code, and leveraging caching techniques to enhance website loading speed. 

JavaScript: How a Website Behaves:

JS is a language that adds interactivity and dynamic features to sites. It enables functionalities like dropdown menus, image carousels, form validations, and more. While JavaScript can enhance user experience, it can also hinder search engine crawlers from adequately indexing your content if not implemented correctly. Proper optimization of JavaScript involves minimizing code, deferring unnecessary scripts, and ensuring graceful degradation for users with disabled JavaScript.

Importance of Technical SEO:

Technical SEO optimizes website backend for better search engine ranking. Improving the website’s technical aspects boosts search engine ranking. Technical SEO encompasses various aspects, including website speed, mobile-friendliness, XML sitemaps, robots.txt, canonical tags, structured data, and more.

Client-side Rendering versus Server-side Rendering:

Client-side rendering (CSR) and server-side rendering (SSR) are two approaches to delivering web content. CSR relies on JavaScript to render web pages on the client’s browser, and SSR pre-renders content on the server. While CSR offers dynamic and interactive experiences, SSR ensures faster initial page loads and better SEO compatibility. Balancing the two techniques is crucial to achieving optimal performance and search engine visibility.

How Search Engines Understand Websites:

Search engines employ complex algorithms to crawl and index websites effectively. They rely on various signals such as page titles, meta descriptions, header tags, and structured data to interpret website content. By optimizing these elements, you can help search engines understand your website better, resulting in higher rankings and increased organic traffic. Our SEO services encompass comprehensive on-page optimization techniques tailored to your specific needs.

Canonicalization: Guiding Search Engines to Preferred Pages

Canonicalization is crucial to technical SEO, helping search engines identify preferred versions of duplicate/similar content. By implementing canonical tags, you can guide search engines to index the most relevant page while consolidating ranking signals. Our SEO experts excel at implementing canonicalization strategies that improve your website’s visibility, ensuring that search engines prioritize the pages you want.

User Interaction and Website Performance:

User experience plays a pivotal role in search engine rankings. Search engines monitor how users interact with websites to determine their quality and relevance. Factors like page load speed, mobile-friendliness, intuitive navigation, and engaging content contribute to a positive user experience. Our SEO services encompass comprehensive website audits and optimization techniques that enhance user interaction, resulting in higher search engine rankings and conversion rates.

Ensuring a Great Experience for Your Mobile Visitors:

In today’s mobile-dominated world, providing an exceptional experience for mobile users is paramount. Here are three essential techniques for achieving this goal:

Responsive Design:

A responsive website design ensures your site adapts seamlessly to different screen sizes and resolutions. By employing fluid grids, flexible images, and media queries, a responsive design guarantees a consistent user experience across devices. Maintenance becomes more manageable with a single website version that caters to desktop and mobile users, and users can easily access your content on any device.

Accelerated Mobile Pages (AMP):

Implementing AMP technology is an excellent way to enhance mobile performance and deliver lightning-fast page load times. AMP pages are lightweight, stripped-down versions of your web pages that prioritize speed and usability. By utilizing AMP, you can improve user engagement and reduce bounce rates.

Mobile-First Indexing:

Optimizing your mobile site is crucial to ensure high visibility in search results. Focus on mobile-friendly design, fast load times, and structured data implementation to align with Google’s mobile-first indexing approach.

Improving Page Speed to Mitigate Visitor Frustration:

Page speed is a crucial factor that impacts user experience, search engine rankings, and conversions. Here are several optimization techniques to improve your site’s page speed:

Optimize Image Size and Format:

Images often contribute to slow page load times. Optimize images by compressing them without compromising quality and use the appropriate file formats such as JPEG or PNG. Additionally, consider utilizing next-generation image formats like WebP to further reduce file sizes and improve load times.

Enable Browser Caching:

Leverage browser caching to enhance your website’s speed for repeat visitors. Set cache durations to allow the browser to store static files locally and reduce server requests. Faster load times, better experience.

Minify and Combine Files:

Minification involves removing unnecessary characters, whitespace, and comments from HTML, CSS, and JavaScript files. This reduces file sizes and improves load times. Furthermore, combining multiple files into a single file (concatenation) reduces the number of server requests, leading to faster page rendering.

Content Delivery Network (CDN):

Implementing a Content Delivery Network (CDN) can significantly improve your website’s performance by distributing static content across multiple servers worldwide. By delivering content from servers geographically closer to your users, a CDN minimizes latency and ensures faster page load times.

SRCSET: Delivering the Best Image Size for Each Device

Images play a vital role in engaging website visitors and conveying information effectively. However, poorly optimized images can significantly impact page load times, leading to a higher bounce rate and decreased user satisfaction. The SRCSET attribute addresses this challenge by enabling web developers to provide different image sizes based on the user’s device capabilities.

SRCSET stands for “source set” and allows the browser to select the most appropriate image based on pixel density, viewport size, and display resolution. Using SRCSET optimizes image size for faster load times and improved user experience.

To leverage SRCSET effectively, follow these best practices:

  • Image Resizing: Before implementing SRCSET, optimize your images using appropriate tools or plugins. This step helps reduce the file size without compromising image quality.
  • Specify Image Sizes: Specify the available image sizes using the SRCSET attribute in the HTML markup. Include multiple image sources with different resolutions and sizes, allowing the browser to choose the most suitable option.
  • Use “Sizes” Attribute: The “sizes” attribute complements SRCSET by providing information about the image display size relative to the viewport. This helps the browser select the correct image based on the available space.

Implementing SRCSET empowers websites to deliver optimized images across various devices, ensuring an exceptional user experience and improved SEO performance.

Lazy Loading: Showing Visitors Image Loading in Progress

Website speed is a critical factor in user satisfaction and SEO rankings. Long load times frustrate visitors and result in higher bounce rates. Lazy loading is a great technique that defers the loading of non-visible images until the user scrolls to the relevant section of the webpage. By implementing lazy loading, website owners can prioritize the loading of visible content, thereby enhancing the perceived speed of their site.

When visitors access a webpage with lazy loading enabled, only the images in the visible portion of the screen load initially. As the user scrolls down, additional photos are loaded progressively. This approach ensures that images are only fetched when necessary, reducing the initial load time and conserving bandwidth.

To implement lazy loading effectively, consider the following guidelines:

  • Use JavaScript Libraries: Numerous JavaScript libraries and frameworks, such as Intersection Observer, provide easy-to-use lazy loading functionality. These libraries enable developers to implement lazy loading with minimal effort and offer customization options.
  • Set Placeholder Images: To provide a smooth user experience, set placeholder images for the initially hidden images. These placeholders act as temporary visual representations, signaling that the photos are loading.
  • Optimize for Mobile: Optimizing lazy loading for mobile devices is crucial, given the increasing mobile usage. Consider the different screen sizes, connection speeds, and data limitations when implementing lazy loading on mobile.

Improving Speed by Condensing and Bundling Files:

Minifying CSS and JavaScript:

The size and complexity of CSS and JavaScript files are critical factors influencing website speed. We can eliminate unnecessary characters, white spaces, and comments by minifying these files, reducing their length, and optimizing loading times. Our SEO services include expert analysis and implementation of file minification techniques tailored to your website’s needs.

Utilizing Browser Caching:

Browser caching allows website visitors to store specific files locally, reducing the need to re-download them on subsequent visits. By setting appropriate cache headers, we can enable browsers to keep static resources like images, CSS, and JavaScript files, resulting in faster load times for returning users. Our team can help you configure caching settings to maximize website performance.

Content Delivery Networks (CDNs):

CDNs distribute your website’s content across multiple servers worldwide, reducing the distance between users and your server. This ensures faster loading times, particularly for international visitors. As a major part of our SEO services, we can help you select and implement a CDN solution that suits your website’s requirements, enabling seamless global access to your content.

Improving the Experience for International Audiences:

Implementing Hreflang Tags:

Hreflang tags specify a webpage’s language and regional targeting to search engines. By implementing hreflang tags correctly, we can help search engines deliver the most relevant version of your website to users in different countries or language regions. Our SEO services include thorough hreflang tag implementation to enhance your website’s international visibility.

Optimize Website for Localization:

Localizing your website involves adapting it to meet different regions’ specific cultural, linguistic, and functional requirements. This includes translating content, adapting date formats and currencies, and considering local search behavior. Our team can guide you through the localization process, ensuring your website provides a tailored experience to international users, leading to increased engagement and conversions.

At Get Digital, we offer specialized SEO services designed to help your business thrive. Our experienced team will assess your website’s technical elements, including file optimization, international targeting, and user experience, to boost online visibility and drive organic traffic. With our tailored approach, you can learn SEO strategies that maximize your online presence. Contact us today to boost your website’s performance and reach a global audience.


In the competitive online landscape, technical SEO is crucial in optimizing website speed and enhancing the experience for international audiences. By employing strategies such as file condensation and bundling, implementing hreflang tags, and localizing your website, you can significantly improve your website’s performance, user satisfaction, and search engine rankings. At Get digital, we are committed to providing top-quality SEO services to help your business thrive digitally. Contact us today to use our expertise and propel your online success.

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