Dev tools · alternatives · 2026
24 alternatives to Keep-Alive Test Tool
Keep Alive Checker - Check HTTP Keep-Alive Status Online
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Keep-Alive Test Tool launched in 2023; newer entries below may have overtaken it.
- 1
aliveDomain▲256Advanced domain tracking tool for individuals and agencies
2021 · alivedomain.com · its alternatives →
- 2
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Check if your server supports Persistent Connection
2017 · supple.com.au · its alternatives →
- 4
One-Click Backlink Status Check – Fast and Easy
2024 · backlinkmonitor.com · its alternatives →
- 5
Test URLs in bulk for their HTTP responses, by ex-Google
2022 · http.app · its alternatives →
- 6SW
Hello HN! We're excited to share Statusduck, an uptime monitoring tool where the data is publicly viewable. There are an uncountable amount of uptime tools but we thought we'd put a fun spin on the concept by making another one where people can immediately set up a monitor without signing up. Just type in a website and our service will start pinging it every minute!
2024 · statusduck.io · its alternatives →
- 7DY
2016 · deadyet.lol · its alternatives →
- 8
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Monitor servers and let users know if something goes down.
2018 · crisp.chat · its alternatives →
- 10
Free forever website monitoring & status pages 🤩
2018 · freshworks.com · its alternatives →
- 11
Reddit Check▲126A tool to check if a URL is on Reddit and going viral
2016 · chromewebstore.google.com · its alternatives →
- 12
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Free Website Down Checker and Monitoring Tool
2025 · checksitestatus.com · its alternatives →
- 14
Free way to identify SSL configuration issues
2019 · magenticians.com · its alternatives →
- 15
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Free live website reachability checker
Aug 2026 · isitdownnow.site · its alternatives →
- 18
Online UX testing & usability research tool suite
2021 · provenbyusers.com · its alternatives →
- 19
2013 · webhookinbox.com · its alternatives →
- 20
Get instant alerts when your website goes down.
2023 · uptime-monitor.io · its alternatives →
- 21
A tool for SEO analysis of website pages and finding errors
2022 · pr-cy.io · its alternatives →
- 22
All your systems' health in a nutshell
2018 · webgazer.io · its alternatives →
- 23SE
I recently wanted to test how a part of a web app responded to a 502 HTTP status code from a remote site from which it was pulling data. When I came to test it, the remote site was working fine, but I still wanted the 502. So I created statuscoder, just append your desired status code to the URL and it'll respond with that code. http://statuscoder.com It's my first single-use project and I like its simplicity - it does one job and (hopefully) does it well. Is there anything else that you'd want to see it do?
2012 · statuscoder.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →