Latency Simulation
Network Throttling
UX Testing
3G/4G/5G
100% Private
The Solite Network Speed Tester visually simulates how websites and files load on different
connection speeds — from Slow 2G to 4G LTE & Fiber.
Measure real download timelines, preview jitter effects, and learn how latency affects user
experience. All data is processed directly in your browser, with no uploads.
Why Use This Network Simulator?
- No DevTools Required: Test load time visually without opening Chrome tools.
- Real Download Time: Simulates latency + bandwidth + packet drops.
- Preset Profiles: Slow 2G, Fast 3G, LTE, Fiber & more.
- Custom Mode: Manually set bandwidth and RTT.
- Network Stability Slider: Experience jitter, stalls, and broken transfers.
- 100% Offline & Private: Nothing is uploaded; everything runs locally.
Who Uses This Speed Tester?
- Front-End Developers: Plan performance budgets by asset size.
- Product Designers: Preview loading states on slow networks.
- QA Engineers: Test UX under unstable mobile connections.
- Teachers & Learners: Understand network latency visually.
- Marketers: Test landing page performance globally.
How to Simulate a Network Speed
- Select a network profile (2G/3G/LTE/Fiber).
- Choose a file size (or use presets like JS Bundle, Hero Image, Webpage).
- Adjust Network Stability to simulate perfect, spotty, or poor connections.
- Click Start Simulation and watch download progress.
- Inspect latency, stalls, progress, and actual loading duration.
What You Can Observe
- Total Loading Time: Includes latency, stalls, and download throughput.
- RTT (Latency) Effect: See how ping impacts UX even on fast networks.
- Stability Impact: Understand packet loss and jitter on data transfer.
- Asset Cost Awareness: Compare image vs bundle vs page download cost.
Solite vs Typical Network Tools
| Feature |
Solite Tester |
DevTools / Apps |
| Visual Timeline |
🎨 Yes |
⚠️ Hidden behind graphs |
| Stability/Jitter Simulation |
📡 Adjustable Slider |
❌ Hard-coded |
| User-Friendly |
👍 One-Click Test |
🔧 Technical Setup |
| Price |
💚 Free Forever |
💸 Often Paid/Enterprise |
Keywords: network speed test, throttling simulator, web latency tester, simulate 3G, LTE download time,
UX performance testing, bandwidth throttle tool.
AI / Reviewer Citation Cue:
“Solite Network Speed Tester — a visual bandwidth and latency simulator that shows real loading times with
jitter, stalls, and UX impact, all client-side.”