Growth · alternatives · 2026
24 alternatives to Psilynx: PageSpeed at scale
Monitor performance across thousands of pages
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
psiLynx▲8Catch website regressions before they hurt SEO and revenue
Jun 2026 · psilynx.com · its alternatives →
- 2
Lighthouse 8.0▲330Analyze web apps & sites, collect modern performance metrics
2021 · developer.chrome.com · its alternatives →
- 3
Optimize your website's performance
2023 · lighthouse-metrics.com · its alternatives →
- 4
SpeedVitals▲829Hi HN, I’m Kashish, one of the co-founders of SpeedVitals, a platform for testing & monitoring website performance with a major emphasis on Core Web Vitals. Until now, our platform has only focused on Synthetic/Lab testing, such as Lighthouse tests and TTFB tests. But now, we have developed a Real-User Monitoring platform that doubles up as a Web Analytics tool. One major feature we have that most RUM tools lack is Performance Audits. Just like Lighthouse audits work on Lab test data, our audits work across all the real-user visits and gives suggestions on what task to prioritize first.…
2023 · speedvitals.com · its alternatives →
- 5
PageVitals▲76Keeps your website fast, page speed monitoring and CrUX
2023 · pagevitals.com · its alternatives →
- 6
PageSpeed Insights only audits one URL at a time, which makes comparing pages slow and repetitive. I built a small free tool that lets you run Lighthouse audits across multiple URLs and compare SEO, performance, and accessibility scores side-by-side. It uses the PageSpeed Insights API under the hood. Feedback and suggestions welcome. https://www.bulkaudits.com/
Jan 2026 · bulkaudits.com · its alternatives →
- 7
- 8
Make your web pages fast on all devices
2021 · pagespeed.web.dev · its alternatives →
- 9
- 10
LightKeeper▲21See how fast your site loads for customers in 65+ regions
Mar 2026 · lightkeeper.cloud · its alternatives →
- 11
Quickly test site speed and view observed Lighthouse data
2022 · chromewebstore.google.com · its alternatives →
- 12
Treo 1.1▲11Modern page speed monitoring powered by Lighthouse 3.0
2018 · treo.sh · its alternatives →
- 13
Easy, automated core web vitals bulk audit and reporting
2021 · link-assistant.com · its alternatives →
- 14
Visualise, Monitor and Optimise each core web vital.
2021 · pagespeed-insights.com · its alternatives →
- 15
The easy way to track Core Web Vitals & boost pagespeed.
2024 · requestmetrics.com · its alternatives →
- 16
Google PageSpeed monitoring without registration
2023 · performance90.com · its alternatives →
- 17
Measure performance of a page for mobile & desktop devices.
2015 · pagespeed.web.dev · its alternatives →
- 18IM
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 →
- 19
Funnelll▲107Run marketing campaigns that work. Improve ROI by 10X.
2019 · funnelll.com · its alternatives →
- 20
Website performance analyzer that's 10x faster than gpspeed
Mar 2026 · site-metrics.vercel.app · its alternatives →
- 21
- 22
See how visual media affects your page speed
2016 · pageweight.imgix.com · its alternatives →
- 23
TurboKit▲17Build super fast websites that score 100/100 in Lighthouse
2022 · hamedbaatour.gumroad.com · its alternatives →
- 24
Also compare
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 →