Shopify Speed Optimization — A Step-by-Step Guide To Create Fast & Reliable eShop | Updated

The adoption of eCommerce over the last few years has been well-documented.  In 2022, global retail eCommerce sales crossed $5.7 trillion. This number is expected to cross the $8 trillion mark by 2026. 

eCommerce has, in fact, become dispensable to modern life. However, the needs of the new-age shopper have evolved. Snappy, optimized shopping experiences that were previously a luxury are now a necessity.  Users are spoilt for choice, and customer loyalty is a thing of the past. 64% of shoppers will turn to alternate websites if a store’s online experience is below par. Worse still, 46% of shoppers will never revisit a website that does not perform as expected. 

As a result, businesses are compelled to create highly functional buying experiences. Shopify, the eCommerce platform that powers a large chunk of online stores in the U.S., offers a variety of tools to develop speed-optimized online experiences to help boost performance.

This article dives into understanding how to optimize the speed of Shopify stores and create a fast, responsive, and reliable e-shopping experience. It will also highlight how you can optimize website speed with the following:

• Shopify’s in-built optimization tools
• Tips and tricks that will help optimize the speed of your online Shopify store

Site Speed Optimization Tools That Shopify Already Offers

With all its years of experience, Shopify understands the importance of speed. It offers many site optimization tools that can help increase Shopify store speed and performance.

These are:

• Browser Caching: Use this feature to save images, PDFs, JS, and CSS files on your customer’s local device. New queries are not sent to Shopify’s server each time the user browses the store. Storing this data will help with quick page load times.
• Content Delivery Network: This feature enables businesses to store data on Shopify servers worldwide. It reduces the distance between the querying device and the online store. With this, you can optimize Shopify speed load times and performance.

Why You Should Optimize Your Shopify Store’s Page Speed

Slow and steady never wins the race, especially in the eCommerce space.

Heavy themes, large image files, and third-party integrations result in sluggish load times. Slow load times can, in turn, result in:

• Low customer engagement
• Decreased customer satisfaction
• Low conversion rates
• High bounce rates
• High cart abandonment rates

1 out of 4 shoppers will abandon an online store if the load time takes over four seconds. This can severely impact your business and revenues. Online customers have come to expect fast internet speeds and instant gratification. The convenience of online shopping is one of the core reasons why customers prefer it.

It is essential to learn how you can optimize your online store. Here is the step-by-step guide on how you can optimize your Shopify online store speed.

How to Optimize Shopify Store Speed | Main Steps

Sometimes factors that are not even in your control – such as slow internet speeds – can impact Shopify loading speeds and put off shoppers. As a business owner, it is paramount to consider all factors, those that are in your control and those not.  Here are some things you can control.

1. Choose a Lightweight Shopify Theme

As a business, you want your online store to look professional and alluring. Shopify has plenty of themes to offer across genres. Many themes have unnecessary features and bloatware that will reduce performance. 

The principle of ‘less is more’ applies here. Using simple yet effective themes can improve store speeds on Shopify and boost performance. Some preferred lightweight themes include Warm, Light, Toy, and Outdoors, among others.

Before choosing a theme, you can run it through Google Pagespeed Insights to get an idea of its performance.

2. Simplify Your Homepage Design

Choose a lightweight theme that matches your business and its goals. While doing so, it is vital to also consider your homepage layout. Including as much information as possible to engage customers is often tempting- but usually defeats the purpose. Don’t crowd your homepage with too much information. Adding too many sections and excessive text can result in sluggish load times.

To determine whether a section you want to add is necessary, consider these criteria:

• Good Navigation – The UX and UI of the page are straightforward and easy to use. 
• Desirability – Every word, image, video, and link on the page serves a specific purpose and evokes a desire for the product. 
• Valuable Information – The content on the page should clearly promote your products as an answer to your customer’s problems. 
• Action-oriented – Call-to-actions are useful and lead to the right landing pages where customers can take the desired action. 
• Credibility – Add logos of affiliations and highlight other sources that will boost the credibility of your brand. 

Simplicity is key. Remove unnecessary sections, edit large chunks of text, and add links to other pages. Another trick is to avoid using many image carousels. Multiple-image carousels are often heavy. If a user’s internet connection is weak, images may not load fast enough. While this is not in your company’s hands, it is advisable to be mindful of it and use a single, powerful header image. These tips can really help in speeding up your Shopify site. 

Another valuable tool to optimize your homepage design is to leverage heat maps. These are very useful to understand users’ online journey on your website. It can help you understand which parts of your website are most visited, the most useful sections, and more. Shopify store owners can align essential information in these areas and remove the rest.

3. Optimize Images and Videos

Reduce Image Sizes

For eCommerce stores, images are instrumental in showcasing products on offer. Images that are bigger than their render size can affect the page load time and performance.

To improve your Shopify site speed, you must first identify how many large image files exist on your page. To do this:

• Use Chrome DevTools

• Right-click on your store page and select ‘Inspect’

• Navigate to the ‘Network’ tab and refresh page (Ctrl + R for Windows; Cmd + R for Mac)

• Select ‘Img’ and browse through the list of images and their sizes

• Images above 100+ kb are large. Replace them with smaller-size or compressed images

Compress Images

For optimal performance, ensure that all image sizes are below 70 kb. Further, file types also affect image size. For Shopify, PNG (30 kb – 100 kb) images are the most ideal file type, followed by JPEG (30 kb) and GIF (35 kb). Plenty of apps are available on the Shopify store and online to compress images for free.

Shopify’s top three image compression tools are TinyIMG, Image Optimizer, and Avada SEO. These can help increase site speed on Shopify. 

Lazy Load Images

Lazy load images are an underrated Shopify page speed optimization tactic to boost your Shopify site speed and performance. Boost page load time by only loading images and other media when a reader scrolls.

This will allow images to load only when the reader reaches that section. As a result, the webpage will load quickly, as it only actively loads some pictures on the page at a time.

Deferred Video Loading

Videos are engaging and are often instrumental in scaling conversions. But video files are larger than image file sizes. Their load time is longer, which can impact your site’s performance.

Deferred videos will load only when a reader reaches that part of the page and will speed ​​up your Shopify site. 

Replace GIFs With Static Images

GIFs are undeniably far more engaging. Yet, they are also a common culprit behind sluggish page load times. To provide an optimal experience for all users, use static images instead. Unlike GIFs, they are stable and have predictable load times.

4. Limit Third-party JavaScript & Shopify Apps

There’s some good news. Shopify offers many apps and plug-ins to enhance your online store experience. But, these additions come at a cost. They weigh down your store’s performance considerably.

In fact, adding many unnecessary apps and codes to your website is counter productive. The more apps and code, the more queries are generated and sent to the server. This can decrease the speed of your Shopify store. It is advisable to regularly review third-party apps and plug-ins for Shopify performance optimization.

Some third-party codes that affect load speeds:

• Lucky Orange
• Sumo
• Sentry
• ZenDesk
• PayPal
• Privy
• Yotpo

5. Enhance Mobile Performance by Implementing AMPs on Your Website

The use of smartphones to shop has grown exponentially over the past few years. In fact, there are 307 million mobile users in the U.S. alone as of 2022. The shift from desktop to mobile has compelled businesses to invest more resources into creating seamless mobile-first experiences across devices. 

Mobile Accelerated Pages (AMP) technology can be leveraged to bring your online store experience to smartphone users. Shopify offers the FireAMP or RocketAmp applications to generate a smartphone-ready version of your online store. These tools work well for your Shopify mobile speed optimization. Alternatively, businesses can also leverage Shopify’s in-built API to develop AMPs seamlessly. 

6. Convert Tracking Codes to Google Tag Manager

Manually tracking codes and tags can be cumbersome. To achieve scale, it is vital to identify a more automated approach to tracking codes and other data. Enter — Google Tag Manager. 

This tool enables businesses to add and delete tags from their website without interfering with code and acts as a central repository for tracking and managing your website’s code. In order to get the most out of Google Tag Manager, enroll for a ‘tag migration’ with the following steps:

• Download and integrate Google Tag Manager into your online store 
• Navigate to ‘Tags,’ select ‘New,’ and search for in-built tags under ‘Tag types’ that are used on your website
• Select a tag, and implement it on Google Tag Manager
• If you are unable to find built-in tags, choose ‘Custom HTML’ and add tag
• Set the implementation to ‘All Pages’
• Click ‘Publish’
• Navigate to your Shopify account and delete apps that are added via Google Tag Manager
• Test and ensure added tags are working as intended with the tool’s ‘Preview Mode’

7. Use Google PageSpeed Insights to Monitor Your Store

Another valuable tool that effectively monitors Shopify speed and website performance of your online store is Google’s PageSpeed Insights. It provides data on the speed of your pages and suggests recommendations to optimize speed. According to the tool, a score of 90 and above is good. 50 to 89 is average. However, a score of 50 and below suggests that your store needs to be optimized. 

As a business owner, here are two principal metrics to watch out for:

• First Contentful Paint: This is a report on the amount of time it took for the first parts of your content to render and load 
• Time to Interactive: This is the amount of time it takes for a page first to become interactive for the user. 

Based on the findings of this tool, you can identify sections of your website that are contributing to longer load times. You can optimize those sections to improve Shopify store speed and performance. 

8. Minimize Redirects & Fix Broken Links

Often the performance of your online store can be impacted by the number of redirects and links — worse if they are broken. Redirects create more HTTP queries that can delay data transfers and load times. The trick to resolve this is to avoid redirecting pages to other pages that have already redirects – and delete any existing, unnecessary redirected pages. 

Broken links are a serious problem, as they can severely deter customers’ shopping experience. It is also a leading cause of high cart abandonment rates and low conversions. Actively reviewing pages through tools such as Ahrefs’ Broken Link Checker can help identify and rectify broken links.

Final Thoughts

Whether you’re a new online store owner or you’ve been in the space for a while now, you will agree that creating and managing an online store at scale is challenging. In a space where instant gratification is a need rather than a want, businesses are compelled to go above and beyond to create seamless, extraordinarily fast experiences for the new-age online shopper. 

It is evident that sluggish load times and unoptimized website experiences can severely- and negatively- affect the overall performance of your store and, by extension, your business. For Shopify store owners, it is crucial for stores to pay more attention to optimized images, deterred video loading, choice of theme, integration of third-party apps and codes, and conduct regular reviews to minimize broken links and redirects. All while running and maintaining a business. 

This can seem daunting for some business owners, specifically those that are less tech-savvy and may still be wondering how to optimize Shopify store speed.

Enter WebMeridian. We have been helping countless businesses to optimize their online store presence and cut through the clutter with full-stack eCommerce solutions. Our range of solutions includes consulting,  design approach, development, and analyses.

Connect with our team of experts to better understand how we can assist your business and scale growth with our Shopify speed optimization services.