Kenton Web Design blog
Are Too Many Shopify Apps Slowing Down Your Store?
By Artur Bobinski ·

Adding too many apps to your Shopify store can lead to slow loading times and lost sales. I explain how to audit your apps and improve site performance.
The Real Cost of App Convenience
I have been building websites for over 23 years at Kenton Web Design here in Lockport, NY. In that time, I have seen e-commerce evolve from simple pages to complex platforms. Today, Shopify makes it incredibly easy for business owners in Western New York and across the country to add features like pop-ups, loyalty programs, and social feeds with just a few clicks. However, there is a hidden cost to this convenience that often goes unnoticed until your sales start to dip.
Why Speed Matters for Your Shopify Store
Speed is not just a technical metric; it is a fundamental part of your customer service. If a potential buyer clicks an ad for your Western New York business and the page takes five seconds to load, they are likely to click away. Research consistently shows that even a one-second delay can significantly reduce conversion rates and increase bounce rates.
Search engines like Google also prioritize fast-loading websites. If your Shopify store is bogged down by unnecessary app code, your search engine rankings may suffer, making it harder for local customers in Buffalo and the surrounding areas to find you. As a Shopify specialist with over 300 projects under my belt, I always tell my clients that a lean, fast store will almost always outperform a feature-heavy, slow one.
The 'Ghost Code' Problem
One of the biggest issues I see during my 3-point website reviews is what I call 'ghost code.' This happens when a store owner uninstalls an app but the app's code remains inside the Shopify theme. Many apps do not clean up after themselves, leaving behind snippets of JavaScript that continue to try and load even though the app is gone.
Over months and years, this clutter builds up. It makes your theme file larger and harder to manage. Part of my work at Kenton Web Design involves performing deep audits to find and remove this legacy code, ensuring your theme is as clean and efficient as possible.
Auditing Your Apps for Better Performance
If you suspect your store is lagging, the first step is a thorough audit. You need to look at every active app and ask if it is truly providing value to your business. Sometimes we install an app for a specific holiday sale and forget to remove it, or we use a heavy app for a feature that is already built into a modern Shopify theme.
Here are a few steps I recommend for store owners to take right now:
- Identify apps that perform the same function and pick the most efficient one.
- Check if your current theme has built-in features that can replace an external app.
- Prioritize apps that load 'asynchronously,' meaning they don't block the rest of the page from appearing.
- Remove any apps that you haven't used or checked the analytics for in the last 30 days.
Professional Speed Optimization Services
Sometimes, simply deleting a few apps isn't enough to get the performance you need. That is where professional optimization comes in. I offer a flat-fee Shopify speed optimization service for $1,095. This process takes between 5 to 7 days and focuses on reducing file sizes, optimizing images, and cleaning up scripts.
For those who want ongoing support, I offer Kenton Commerce plans for Shopify stores in the US and Canada. These include the $499/mo plan with 2 hours of hands-on work, the $999/mo plan with 5 hours, and a plan starting at $1,500/mo for 10 hours of dedicated support. These hours can be used for performance tuning, theme updates, or adding new features without breaking your site's speed.
Building a Faster Future for WNY E-commerce
My goal is to help businesses in Buffalo, NY and beyond succeed online without the headache of slow technology. Whether you are running a small boutique or a high-volume Shopify Plus store, performance should always be a priority. A fast site builds trust, improves your brand reputation, and ultimately puts more money in your pocket.
If you are worried that your apps are slowing you down, I am here to help. I have spent over two decades refining my process so you can focus on running your business while I handle the technical details.
Frequently asked questions
How many apps are too many for a Shopify store?
There is no magic number, but generally, having more than 10-15 apps starts to significantly impact load times. It is more about the quality and weight of the code each app adds rather than just the quantity.
Will deleting an app immediately speed up my site?
It can help, but often apps leave behind code in your liquid files. To get the full benefit, you may need a developer to manually remove the residual script tags and styles.
How long does a professional speed optimization take?
My flat-fee Shopify speed optimization takes between 5 to 7 days to complete, ensuring all scripts and assets are properly tuned for maximum performance.
Want a second set of eyes on your site?
I've spent 23+ years fixing, improving and maintaining WordPress and Shopify websites. Tell me what's going on and I'll recommend a practical next step.



