Description
The Page Speed addon integrates the Google PageSpeed Insights report into the MainWP central dashboard, running performance analyses across all managed sites from a single screen. The extension records mobile and desktop scores per site, allows scheduling periodic checks, and displays a results history to track the progress of the optimizations applied in each WordPress project across the network.
Key Features
- Centralized performance analysis
Runs the Google PageSpeed test for all child sites without leaving the MainWP dashboard. - Mobile and desktop score
Collects both metrics separately and displays the results side by side for each site. - Scheduled checks
Programs automatic analyses at defined intervals, keeping each site’s report always up to date. - Results history
Saves each site’s previous scores, enabling you to compare before and after the optimizations applied. - Consolidated network view
Lists all sites with their notes in a single table, making it easier to identify the projects with the worst performance.
Benefits of the Page Speed Extension
- Quick network diagnosis
Identifies in seconds which sites need attention without having to test them one by one manually. - Progress tracking
The history shows real performance gains after each optimization applied to the managed sites. - Operational time savings
Centralizing the analyses eliminates the constant switching between tabs and external testing tools. - Reports for clients
Agencies can demonstrate performance results with objective data from Google itself.
Who Is It For?
- Agencies and freelancers who manage dozens of WordPress sites with MainWP.
- Maintenance professionals who need to monitor client portfolio performance.
- Technical SEO specialists who track speed as a ranking factor across multiple projects.
The Page Speed add-on turns the MainWP dashboard into a speed monitoring hub, bringing together official Google PageSpeed Insights data from all sites in one place. For those who manage large portfolios, it’s the way to keep control over network performance without relying on external spreadsheets or repetitive manual tests every week.
Frequently asked questions
Is MainWP Page Speed Extension GPL-licensed?
Yes. MainWP Page Speed Extension is distributed under the GPL (GNU General Public License). You may legally use, modify and redistribute it on as many sites as you want.
Can I use MainWP Page Speed Extension on multiple sites?
Yes. You can install MainWP Page Speed Extension on as many sites as you want. Only automatic updates through Ultrapack Auto Updater have a limit: from 3 to 80 sites, depending on the plan.
How much does MainWP Page Speed Extension cost at Ultrapack?
MainWP Page Speed Extension costs US$2.99 as a single purchase, and it is also included in the subscription plans starting at US$12/mo (VIP I).
Does MainWP Page Speed Extension include updates?
Yes. The current version of MainWP Page Speed Extension is 4.0.3, published at Ultrapack on Dec 11, 2022. Subscribers update straight from the WordPress dashboard with UAU (Ultrapack Auto Updater).
Is MainWP Page Speed Extension scanned before publication?
Yes. Every version of MainWP Page Speed Extension goes through a malware scan (ClamAV and YARA rules, at UltraHub) before it is published.
What changed in this version
Version 4.0.3
- Preventative: Multiple security improvements
Version 4.0.2
- Added: WP Nonce verification to the Go to WP Admin request for additional security
Version 4.0.1.1
- Updated: MainWP Dashboard 4.1 compatiblity
Version 4.0.1
- Fixed: issue with progress bar element
- Fixed: multiple cosmetic issues
- Fixed: issue with bulk actions for the sites list
- Added: tooltip content to available update indicator
- Added: saveState property to the sites list
- Added: colReorder property to the sites list
- Added: horizontal scroll to the sites list
Version 4.0
- Updated: extension UI/UX redesign
- Updated: support for the MainWP 4.0
Release notes published by the developer.
How to install
Automatic updates: this item is updated by the Ultrapack Auto Updater. With it installed, the new version shows up in your dashboard like any other WordPress update (how to set it up).
- Download the file
mainwp-page-speed-extension.zip. - In the WordPress dashboard, go to Plugins > Add New > Upload Plugin.
- Select the file
mainwp-page-speed-extension.zipand click Install Now. - Click Activate.
Stuck on a step? Open a ticket telling us which one you stopped at.

UAU Ready