Free Internet Speed Test
Test your download, upload speed and latency in seconds. No sign-up, runs in your browser. Built for UK broadband.
How to test your broadband speed accurately
- 1Close other apps: Pause video calls, downloads, streaming and cloud backups (OneDrive, Dropbox). These compete for bandwidth and skew your results.
- 2Test wired if you can: Connect with an Ethernet cable. Wi-Fi interference, signal strength and your device can limit the result independently of your broadband line.
- 3Run 3 tests: Take the average. A single test can be skewed by network congestion or device load.
What broadband speed do UK businesses need?
The examples below are planning starting points, not universal minimums or guarantees. Concurrent calls, cloud backups, file sizes and service availability matter more than staff count alone.
| Business size | Recommended download | Recommended upload | Connection type |
|---|---|---|---|
| 1-5 staff, light cloud use | 80 Mbps | 20 Mbps | FTTC fibre |
| 5-20 staff, Microsoft 365 + Teams | 300 Mbps | 100 Mbps | FTTP fibre |
| 20-50 staff, VoIP + cloud backup | 500-1000 Mbps | 300+ Mbps | FTTP or Leased Line |
| 50+ staff, mission-critical | 1 Gbps symmetric | 1 Gbps symmetric | Leased Line + 5G failover |
Omega IT works with leading UK connectivity providers to procure and manage the right connectivity for your business. Request a free connectivity audit.
Frequently asked questions
How accurate is this free internet speed test?▼
The test times real data transfers between your browser and this website: a 5 MB download and a 2 MB upload. Latency is an HTTP response-time estimate, not an ICMP ping. Short samples, server load, Wi-Fi, VPNs and the route to our server can affect results. Use a wired connection where possible and repeat the test; it is not a certified measurement of your broadband line.
What is a good internet speed for a small business in the UK?▼
For 1-10 staff using cloud apps (Microsoft 365, Teams, SharePoint) we recommend at least 100 Mbps download and 30 Mbps upload. For 10-50 staff or VoIP heavy use, 300/100 Mbps or full-fibre 1 Gbps is preferable. Latency under 30ms keeps Teams calls smooth.
What is latency (ping) and why does it matter?▼
Latency is the round-trip time in milliseconds for a small packet. Under 30ms is excellent for video calls and cloud apps. 30-100ms is normal. Above 150ms causes noticeable lag in Teams, Zoom and remote desktop sessions. Latency matters more than raw bandwidth for VoIP and screen sharing.
Why is my internet speed slower than what my ISP promised?▼
Common causes: Wi-Fi distance from router, congestion at peak hours (6-9pm), outdated router firmware, ISP throttling, or background updates. Test wired first to isolate Wi-Fi issues. If wired speeds are still well below your contract, contact your ISP (such as BT, Virgin Media, TalkTalk or your local provider) for line investigation.
Difference between download and upload speed?▼
Download speed affects browsing, streaming and receiving files. Upload speed affects sending files, cloud backups and video calls. Many broadband services, including some FTTP products, have different upload and download speeds. A symmetric service offers the same advertised speed in both directions; check the actual product rather than assuming all fibre is symmetric.
Does Omega IT supply business broadband in the UK?▼
Omega IT works with all major UK connectivity providers to recommend the right connection - leased line, FTTP fibre, 5G failover or SD-WAN. We handle procurement, installation, router configuration and ongoing monitoring. Call 0800 254 5458 for a free connectivity audit.
Is this speed test free? Do I need to sign up?▼
100% free, no sign-up required. The test runs in your browser. Optionally, create a free Omega IT portal account to save your test history and track speed trends over time.
Slow internet costing your business?
Omega IT delivers business connectivity, SD-WAN, 5G failover and full network management across the UK.
Related service: Managed IT support
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