The Real Costs of Unreliable Internet

In 2016, research from Gartner, Avaya, and the Ponemon Institute estimated that IT downtime was costing large organisations nearly US$9,000 every single minute. 

That’s a huge number, but one that businesses probably aren’t even noticing at the time because it’s not a line item on the ledger. 

Even for smaller businesses, downtime losses range from around US$137 to US$427 per minute, depending on the industry and company size.

This surprisingly immense loss can largely be put down to unreliable internet connections and all the ways it affects the day-to-day running of your business. 

Here, we’ll discuss the real productivity and revenue costs of relying on inferior internet for your business.

How unreliable internet drains productivity and profit

Unstable connections don’t just cause inconvenience. They slowly chip away at your time, team morale, and customer trust.

• Time adds up. According to Oxford Economics, nearly half of workers lose more than 10% of their day due to slow systems. For a five-person team, that’s over 20 hours per week spent just waiting.

• Interruptions break focus. Even a one-second delay can disrupt concentration and make tasks feel harder. The BBC reported losing 10% of users for every second of page load delay.

• Missed sales. When bookings, payments or calls drop out, customers often walk away.

• Frustrated teams. Staff waste time reloading, resending, and rebooting instead of doing their best work.

• Damaged reputation. Slow websites or glitchy systems make your business appear less professional, even when your team is doing everything right.

And it’s worse for remote and hybrid staff. A UK survey of remote workers found unreliable home internet connections caused noticeable delays, especially during high demand hours. Lost focus, interrupted meetings, and rework became daily friction points.

The hospitality impact is real

One major industry where unreliable internet causes outsized problems is hospitality, particularly cafés, restaurants, and bars. 

These businesses rely on always-on connectivity for POS systems, online bookings, delivery apps, digital menus, and EFTPOS payments. When the internet slows or drops out during peak service periods, orders back up, payments fail, and staff are forced into manual workarounds that increase errors and stress. 

Customers feel the impact immediately through longer wait times and awkward payment experiences, which can quickly sour an otherwise good visit. 

Because hospitality margins are tight and peak hours drive most revenue, even short outages can translate into lost sales, negative reviews, and customers choosing not to return.

The peak-hour lag

You may notice these issues are worse during evenings and weekends. This is because residential and entry-level plans share bandwidth with nearby users, causing slower speeds when more people jump online. Things like video calls, POS systems and cloud apps all rely on upload bandwidth, which is often the first thing to suffer. 

If you’re using a consumer plan, it won’t prioritise business-critical tools, which can lead to delays and dropouts. And if you have too many devices on a single router, it can grind everything to a halt.

Smart ways to reduce the hidden cost of bad internet

The good news? Many solutions are simple, cost-effective, and quick to implement. Here’s where to start.

Improve your plan

Upgrade to a higher-speed fibre plan, like nbn 1000 if available. More bandwidth means smoother performance during busy periods.

Choose business-grade internet that prioritises traffic and reduces dropouts.

Invest in better equipment

Use a business-grade router. These handle more devices and let you prioritise tools like Zoom or EFTPOS.

Add wired Ethernet connections for key desks to remove Wi-Fi issues at reception, finance or POS stations.

Create separate guest Wi-Fi to prevent customers from clogging up your main network.

Add resilience

Install automatic failover to 4G or 5G. If your main service drops, critical systems stay online.

Enable offline modes for cloud tools. This lets staff keep working during short outages.

Optimise your systems

There are a few workflow adjustments you can make:

• Prioritise video and voice traffic. Ensure meetings and calls stay stable even when others are downloading files.

• Schedule large uploads overnight to keep bandwidth free during work hours.

• Use local caching to avoid re-downloading the same files or data repeatedly.

• Optimise your website by compressing images, reducing scripts, and using faster hosting.

Unreliable internet and slow internet upload speeds are very real business cost.

Lost hours, missed sales, and damage to your reputation all add up. And unlike power outages, they often go unnoticed until it's too late.

If you’ve been putting up with slow speeds, now’s the time to act. A better connection makes your business stronger, more reliable, and ready for growth.

Key takeaways

• Unreliable internet leads to lost productivity, missed sales, and hidden costs across your entire business.

• Even small delays damage customer trust, frustrate staff, and reduce online conversions without obvious warning signs.

• Simple upgrades like better plans, routers, and system tweaks can prevent losses and boost performance quickly.

Author:

Marshall Thurlow is Director and Founder of Orion Marketing Pty Ltd. He is a digital marketer with expertise in SEO, website design, content marketing, and project management.