Life & fun · alternatives · 2026
24 alternatives to Perfmonkey
Keep track of your website's rendering performance.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Perfmonkey launched in 2014; newer entries below may have overtaken it.
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Perf Track▲87Analyze performance of sites that use JavaScript frameworks
2020 · perf-track.web.app · its alternatives →
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Sitechecker▲303Toolkit to measure and track website SEO performance
2020 · sitechecker.pro · its alternatives →
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Hey HN. We’re Jay and Vadim from Highlight.io (https://highlight.io). We’re building an open source [1] monitoring platform for web applications. Today we’re excited to be sharing a performance tool we’ve been working on, which helps you inspect the latency of code execution from the client to the server. As engineers at past startups, we often had to debug slow queries, poor load times, inconsistent errors, etc... While tools like Jaegar [2] helped us inspect server-side performance, we had no way to tie user events to the traces we were inspecting. In other words, although we had…
2024 · github.com · its alternatives →
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PageVitals▲76Keeps your website fast, page speed monitoring and CrUX
2023 · pagevitals.com · its alternatives →
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Speedometer▲70Browser benchmark for measures web app responsiveness
2014 · browserbench.org · its alternatives →
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Visible▲126Performance insights for startups and their investors.
2014 · visible.vc · its alternatives →
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Loado▲160Performance monitoring for websites that you will love
2023 · loado.dev · its alternatives →
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See how fast your site loads compared to competitors
2016 · hostingfacts.com · its alternatives →
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The best way to monitor the performance of your frontend
2022 · launchdarkly.com · its alternatives →
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Falco helps you monitor, analyze, and optimize your websites. - theodo/falco
2019 · github.com · its alternatives →
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DareBoost▲113A tool to benchmark your website performance.
2014 · dareboost.com · its alternatives →
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2015 · dareboost.com · its alternatives →
- 24IM
Hi Everyone, I've been working on FastMonitor.io solo for about a year now. FastMonitor monitors how fast your site is, and alerts you if it gets slower. Wanted to show it to you guys and get some feedback. Back Story: I built the basic tool kit for my previous startup - we were doing SEO and had very slow page speed across a wide variety of pages, so I ran lighthouse on an instance every day and put the results in the database and on a chart. This allowed us to chart our progress and celebrate when our pages got faster, or roll back / find the problem when things got slower. Feedback:…
2024 · fastmonitor.io · 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 →