
Speedtest.net
Testmy.net
Speed Test by Cloudflare
SpeedOf.Me
LibreSpeed
nPerf
OpenSpeedTest
Quickly test your internet speed with this fast-loading speed test powered by Netflix.

Bump.sh
swagger.io
Graphwake
USE Together
Cursor
Automa Extension
CodeRifts
Automate routine programming

Which is more popular?
Based on our record, Fast.com seems to be a lot more popular than Optic. While we know about 1688 links to Fast.com, we've tracked only 1 mention of Optic.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | fast.com | useoptic.com |
| Pricing | — | |
| Company | Startup from the United States | — |
| Listed in |
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
No analysis of Optic yet.
Walkthroughs and reviews on video.
Speedtest.net vs Fast.com | why different results ?
More videos
2020 Norco Optic Review: Short on Travel, Not Capability | Pinkbike Field Test
More videos
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Fast.com and Optic. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


That is exactly how fast.com works for internet speed tests. You open it, it runs, you see a number. Done. - Source: dev.to / 5 months ago
Pro tip: Run a speed test immediately before the event. Don't trust your "up to 100 Mbps" ISP claim. Use fast.com or speedtest.net to get real numbers. - Source: dev.to / 9 months ago
Speedtest has always seemed incredibly sketchy to me, I don’t know if others share this sentiment. https://fast.com completed the test faster than speedtest loads the site. - Source: Hacker News / 9 months ago
I'm really happy to say I've started a new job at Optic, and with this comes the learning process of getting more depth with new technology and its use cases. - Source: dev.to / over 5 years ago
When comparing Fast.com and Optic, you can also consider the following products.

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Swagger is an open source RESTapi Documentation Tool.
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speed.cloudflare.com is a tool that allows you to measure the speed and consistency of your connection to the Internet. You can use it to verify that the speed your ISP promised you is the speed you are getting.
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Graphwake maps who consumes each endpoint of your OpenAPI specs, shows the impact of every breaking change and alerts only the affected teams, before the change merges.
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