Dev tools · alternatives · 2026

24 alternatives to Lighthouse Keeper

Lighthouse score monitoring and notifications, for free.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Lighthouse Keeper launched in 2019; newer entries below may have overtaken it.

1. 1
   Lighthouse 8.0▲330

   Analyze web apps & sites, collect modern performance metrics

   2021 · developer.chrome.com · its alternatives →

2. 2LK
   Lighthouse Keeper – Lighthouse Monitoring for Free▲5

   2019 · lighthouse-keeper.com · its alternatives →

3. 3
   Lighthouse Metrics▲115

   Optimize your website's performance

   2023 · lighthouse-metrics.com · its alternatives →

4. 4
   Free Monitoring Suite by WebGazer▲338

   Monitoring for websites, APIs, and cron jobs

   2024 · webgazer.io · its alternatives →

5. 5
   Lighthouse by Google Chrome▲14

   Auditing and performance for Progressive Web Apps

   2016 · github.com · its alternatives →

6. 6
   Lighthouse 1 on 1 meeting software▲342

   Software that makes better managers through 1 on 1s & more

   2016 · m.getlighthouse.com · its alternatives →

7. 7
   Lighthouse▲5

   Lighthouse audits web apps/sites/pages & scores them.

   2020 · github.com · its alternatives →

8. 8
   Raileo▲97

   Monitor website performance, SEO and more

   2019 · its alternatives →

9. 9
   Beacon▲75

   Monitor your websites' Lighthouse scores and get alerts

   2023 · its alternatives →

10. 10
    Lighthouse▲144

    Real-time monitoring and alerts for Slack administrators

    2016 · its alternatives →

11. 11
    Lighthouse by Google▲6

    Automated tool for improving the quality of web pages

    2019 · developer.chrome.com · its alternatives →

12. 12
    PageVitals▲76

    Keeps your website fast, page speed monitoring and CrUX

    2023 · pagevitals.com · its alternatives →

13. 13
    Freshping by Freshworks▲245

    Free forever website monitoring & status pages 🤩

    2018 · freshworks.com · its alternatives →

14. 14
    Lighthouse Internet Guardian▲56

    A child protection app that blocks inappropriate content.

    2023 · its alternatives →

15. 15
    Free SEO Checker by Spotibo▲165

    An SEO checker that analyses based on Google's algorithm 👀

    2018 · spotibo.com · its alternatives →

16. 16
    WebGazer▲281

    Free website monitoring service

    2018 · webgazer.io · its alternatives →

17. 17
    Pulsewave▲93

    The simplest uptime monitoring for developers & teams

    2019 · apps.shopify.com · its alternatives →

18. 18
    LightKeeper▲21

    See how fast your site loads for customers in 65+ regions

    Mar 2026 · lightkeeper.cloud · its alternatives →

19. 19
    SEO-Checker.io▲240

    The complete, free SEO audit tool

    2022 · seo-checker.io · its alternatives →

20. 20
    Greta Lighthouse▲21

    Generate Google Lighthouse scores from anywhere in the world

    2017 · its alternatives →

21. 21TL
    Treo – Lighthouse as a Service▲10

    2017 · medium.com · its alternatives →

22. 22
    Lighthouse▲5

    Improving the quality of your web apps.

    2017 · developer.chrome.com · its alternatives →

23. 23
    Treo 1.1▲11

    Modern page speed monitoring powered by Lighthouse 3.0

    2018 · treo.sh · its alternatives →

24. 24
    Pulse▲75

    A simple tool to monitor your servers and sites

    2019 · its alternatives →

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 →