Shopify app
NewMedusa Speed Optimizer
Store speed optimizer
- Rating on Shopify
- No ratings yet
- Reviews
- 0
- Developer
- Medusa Japan
- Launched
- June 4, 2026
- Pricing
- From $5/month. Free trial available.
- Languages
- English
The facts
Every value below is read from the listing or computed by the published formula. Nothing is a verdict.
Bayesian rating
n/a
category median 4.37
Reviews in the last 180 days
n/a
no dated reviews collected
1 and 2 star share
n/a
no rating distribution
Starting price
$5/month
band: Under $10 · 7-day trial
Pricing plans as listed on Shopify
All charges are billed in USD. Recurring and usage-based charges are billed every 30 days.
| Plan | Price | Billed yearly | Trial | Usage fee | Included |
|---|---|---|---|---|---|
| Starter | $5/month | $50/year | 7 days | none stated | not listed |
| Growth | $15/month | $150/year | 7 days | none stated | not listed |
| Pro | $29/month | $290/year | 7 days | none stated | not listed |
Data access
As disclosed on the listing. Never scored.
View staff and contributor data
Store owner
- Store owner: Name, email address, phone number, physical address
View and edit store data
Products, Online Store
- View products: Products, collections
- Edit Online Store: Theme
Developer
Medusa Japan
- Apps in the dataset:
- 2
- Address:
- yodonohara cho 16-11, Takatsuki City, JP-27, 569-0001, JP
- Website:
- medusajapan.net
- Support email domain:
- medusajapan.net
- English support:
- yes
- Resources:
- Privacy policy, FAQ
Similar apps
Shopify's own similar-apps list first, then apps in the same category that share the most feature handles.
From the Shopify listingDeveloper claims, shown verbatim and collapsed. 66 words.Show
- Automatic lazy loading and non-critical script deferral
- Critical CSS inlining and resource preloading
- Core Web Vitals monitoring with before/after speed comparison
Improve store speed with lazy loading, script deferral, image optimization, and preloading
Improve your store's performance without touching code. Speed Optimizer automatically applies lazy loading, defers non-critical scripts, optimizes images, and preloads key resources.
Capabilities include Automatic lazy loading for images and videos, Non-critical script deferral, Critical CSS inlining, Resource preloading for key pages, Core Web Vitals monitoring, and Speed score before/after comparison.
Built by Medusa.
Questions and comments
Questions people ask about Medusa Speed Optimizer, answered from what this page shows. Entries marked Site editor are written by the EcomAppReviews editor. Reader comments appear after a person has read and approved them, usually within a day. E-mail addresses are never published.
Last updated Oct 20, 2026. Ratings and review counts are the values shown on each app's public listing. How the numbers are computed: methodology.
0 reviews counted on the listing. Rating and count in the structured data are the values Shopify displayed at crawl time.