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MainWP Lighthouse Extension

by MainWPv5.4Unlimited sites

MainWP Lighthouse Extension by MainWP is a WordPress plugin for running Google PageSpeed Insights audits from the MainWP Dashboard.

Product facts

Version
5.4
Released
30 October 2026
Type
Plugin
Licence
GPL
Included in
Every plan, or $4.79 / year on its own

Overview

Managing audits across several WordPress sites can mean moving between sites and collecting results by hand. This extension runs Lighthouse audits through Google's PageSpeed Insights API from the MainWP Dashboard, bringing audit statistics for multiple Child Sites into a central view. Site managers can review performance, accessibility, and SEO measures in the dashboard.

Audits can be run in bulk or scheduled, giving agencies and developers a way to check multiple sites together or set recurring reviews. The extension also provides detailed reports with findings and improvement suggestions. For technical workflows, audits can be run and results retrieved through WP CLI and the MainWP REST API.

Features

  • Performance and SEO audits: Run Google PageSpeed Insights audits to review site performance, accessibility, and SEO measures for WordPress sites.
  • Central dashboard view: See Lighthouse statistics for multiple Child Sites in the MainWP Dashboard, with results gathered in one place for review.
  • Scheduled audits: Set audits to run on a daily, weekly, or monthly schedule to check sites at recurring intervals.
  • Bulk site audits: Run audits on multiple websites at the same time instead of starting an audit separately for each site.
  • Detailed audit reports: Generate reports that present audit findings and suggestions for areas to improve across a site's results.
  • Developer interfaces: Run audits and retrieve results programmatically through WP CLI and the MainWP REST API.

Best for

  • Agencies managing multiple WordPress client sites
  • WordPress developers reviewing site audits
  • Site managers tracking performance and accessibility

Changelog

Version 5.4 — 29 October 2026

  • New Read-only Lighthouse overview and site result abilities.
  • Fixed PHP memory exhaustion problem when loading Lighthouse data across large sites network.

Earlier versions

  • 5.3 (16 July 2026): 1 new, 1 improved, 1 fixed
  • 5.2.1 (15 May 2026): 2 new, 2 improved
  • 5.2 (13 January 2026): 1 new, 2 improved

FAQ

Is MainWP Lighthouse Extension free?

The code of MainWP Lighthouse Extension is licensed under the GPL, so anyone may use, change and share it. GPL 247 is a paid service: a plan or a purchase of MainWP Lighthouse Extension gives you the download and its updates. The developer's own support, licence key and online services are not included.

Which version of MainWP Lighthouse Extension is this?

Version 5.4, released 30 October 2026. New versions appear here when the developer publishes them.

How do I update MainWP Lighthouse Extension?

Install GPL 247 Updater on your site and paste your key from My Account. It installs new versions of MainWP Lighthouse Extension for you.