E-commerce has rapidly evolved into a crucial aspect of the modern business landscape, with website performance becoming a critical determinant of online success. In this article, we delve into nine essential strategies to enhance your e-commerce website’s performance, empowering you to provide a seamless, efficient, and enjoyable shopping experience for your customers. From optimizing images and streamlining code to leveraging caching and Content Delivery Networks (CDNs), we explore actionable insights designed to transform your online store into a high-performing digital powerhouse. Join us as we unlock the secrets to supercharging your e-commerce website’s performance and driving your business to new heights.

• Make your images high-quality and fast-loading

High-quality images are essential for any successful e-commerce experience. But the speed at which images are delivered is also a critical component. Since images tend to be the most appealing but the largest page components, you need to strike the right balance between serving the highest-quality images at the fastest speed possible. In an analysis of mobile devices, Google reported that 79% of pages were over 1 MB in size, leading to slow pages. But by simply compressing images and text, a quarter of pages could save more than 250 KB, or 10% of the average page weight. To automate image compression and resizing, consider using an intelligent API solution.

• Improve mobile responsiveness

This might seem like a given. Consumers are becoming increasingly mobile, with Insider Intelligence forecasting that mobile commerce (m-commerce) in the United States will nearly double its share of total retail sales between 2020 and 2025. Delivering responsive images and videos is a great way to improve user satisfaction and increase the chances for sales. To do this, choose software that can dynamically adjust resolution and art direction based on the user’s device.

• Optimize and encode videos for better streaming

Video buffering creates a frustrating user experience. If you stream videos using YouTube, the competitor pre-roll ads can hijack the customer’s attention from you. To counter these concerns, consider solutions that give you full control over the streaming experience. Video optimization APIs can help you stream videos without interruption using Adaptive Bitrate Streaming (ABS), which adjusts the bitrate in real time based on the viewer’s bandwidth.

• Use a fast and reliable visual media CDN

Using a state-of-art Content Delivery Network (CDN) means you can provide faster delivery of your content. By choosing a CDN with edge nodes located in major Internet exchange points around the world, you can minimize latency and reduce transfer times. The new gen CDN solutions combine fast delivery with worldwide reach, modern web protocols, and advanced visual media processing.

• Minify and compress your HTML, CSS & JavaScript

Why is it important to minimize code and markup on your website and script files? It all comes back to speed and accessibility. Minifying code means a reduction in load times and bandwidth usage on your websites – meaning even customers with a low-speed connection or low-data plan can access your site easily. In addition, compresses non-image elements, such as HTML, CSS, and JavaScript, with Brotli or GZIP. On average, GZIP offers about 78% compression, while Brotli offers 82%.

• Consider a headless e-commerce platform to build a fast and nimble site

Many e-commerce sites use traditional CMSes that put everything into one big bucket, from content and images to HTML and CSS. These inflexible monolithic CMSes make it difficult to reuse content components. As organizations compete to provide omnichannel experiences, better web performance, and user personalization, this method is no longer sustainable. An API-first headless CMS empowers organizations to quickly respond to changes in their business and the external market by separating the content from the context.

• Create clear and easy site navigation and categorization

A Web usability report conducted by KoMarketing found that almost 40% of respondents would leave a site completely due to poor experience with site navigation. The takeaway: The more organized your e-commerce site is, the less chance you have of your customers dropping off.

• Set up site A/B tests to ensure the customer journey is seamless

We all know how customer journeys can impact end results. Statista found that nearly 45% of worldwide organizations highlight the customer journey as a main differentiator among their competition. A/B testing allows you to test different aspects of that journey to figure out the best path for your target audience and gives you data-based evidence for decisions that can result in increased conversion rates and decreased bounce ones.

E-commerce has been on the upswing and will continue to open up a world of possibilities for shoppers. E-commerce players have to deploy right tools to make their site faster, more responsive, and more visually appealing.

Cong Cao leads all marketing efforts at imgix, after building and accelerating demand generation previously at SingleStore and Personal Capital. She is currently on the board and previously served as the 2nd VP of YWCA Golden Gate & Silicon Valley. Cong graduated from Swarthmore College with a degree in Economics.