How PSI Speed Insights by MP and weedit Optimize PageSpeed compare on the Shopify App Store: rating, review count, pricing, the Built for Shopify badge, and where each one ranks in the store's organic search results. Every number is the App Store's own and is never edited.
Updated October 10, 2026 · App Store dataAs of October 10, 2026, PSI Speed Insights by MP is rated 5.0 stars from 4 reviews and weedit Optimize PageSpeed is rated 5.0 stars from 1 review on the Shopify App Store.
| Fact |
|
|
|---|---|---|
| Tagline | Instant Google PageSpeed Insights & Core Web Vitals check | This app applies modern practices for performance improvements |
| Rating | ★ 5.0 | ★ 5.0 |
| Reviews | 4 | 1 |
| Pricing | Free | Free |
| Built for Shopify | No badge | No badge |
| Data as of | October 10, 2026 | October 10, 2026 |
Ratings, review counts, pricing labels and badges are read from each app's Shopify App Store search result card. Rankings are the store's organic results for the searches Rankbase tracks; sponsored results are excluded.
| App Store search |
|
|
|---|---|---|
| Both apps rank · 1 search | ||
| Pagespeed | #2 | #5 |
| Only PSI Speed Insights by MP ranks · 3 searches | ||
| Vital | #6 | not in top 10 |
| Vitals | #6 | not in top 10 |
| Website Speed | #9 | not in top 10 |
In the App Store's organic search results, PSI Speed Insights by MP ranks in the top 10 for 4 of the 3,798 searches we track and weedit Optimize PageSpeed for 1. They share one search, "pagespeed", where PSI Speed Insights by MP ranks #2 and weedit Optimize PageSpeed #5.
Both are rated 5.0 stars. PSI Speed Insights by MP has more reviews, 4 against 1.
PSI Speed Insights by MP has more reviews, 4 against 1.
In the App Store's organic search results, PSI Speed Insights by MP ranks in the top 10 for 4 of the 3,798 searches we track and weedit Optimize PageSpeed for 1. They share one search, "pagespeed", where PSI Speed Insights by MP ranks #2 and weedit Optimize PageSpeed #5.
Rankbase records the organic results merchants see when they search the Shopify App Store for 3,798 popular keywords, refreshed daily for published rankings and at least weekly for the rest. Each app's rating, review count, pricing label and Built for Shopify badge are taken from its App Store search result card, so they are exactly what merchants see; the date next to each app is the last time it appeared in any tracked top 10. Sponsored results are excluded, and nothing on this page is edited by hand, including for Rankbase's own apps.
Rankbase paired these two apps on September 9, 2026, when both ranked in the top 3 for "pagespeed". The page stays as long as either app keeps ranking or the comparison keeps being read, and every number on it is refreshed from the App Store.
Rankbase helps Shopify app developers track keyword positions, analyze install click data, and optimize app listings to rank higher in the Shopify App Store.
Explore Rankbase →Rankbase is made by Craftshift, a Shopify Partner building apps for product images, variants, and bulk catalog work. We built Rankbase to track the App Store rankings of our own apps first, then opened it to other developers, and this directory grew out of that work. The rankings on these pages are Shopify's own organic search results; we never edit them, including for our own apps.