Fostani
fostani.com
Fostani is an online fashion retailer specializing in designer evening dresses, prom gowns, and bridal couture from premium brands including Rachel Allan and JOVANI. The store offers an extensive collection of formal wear with fast worldwide shipping and multi-currency support.
Performance Needs Attention
This store scores 27/100 on PageSpeed, which is below the recommended threshold of 50. The Largest Contentful Paint (LCP) is particularly slow. Consider optimizing images, reducing JavaScript, and enabling better caching.
Products
17,345
Collections
187
Pages
34
Blog Posts
2
CommerceRank Score
Overall store health assessment based on 5 key factors
78/100
Top Recommendations
- Critical: PageSpeed below 50 is hurting conversions
- PageSpeed is 30 points below Fashion & Clothing category average (57)
- Fix LCP: Largest Contentful Paint is poor - optimise hero images and fonts
PageSpeed Performance Analysis
Mobile performance from Google PageSpeed • 26 Feb 2026
Overall Ranking
#15884 / 16375
Faster than 3% of stores
Fashion & Clothing Ranking
#2899 / 2989
Top 97% in category
Category Avg Performance
57
-30 below avg
Category Avg LCP
1.9s
Slower than avg
Performance
Accessibility
SEO
Core Web Vitals
5.0s
Largest Contentful Paint
0.000
Cumulative Layout Shift
333ms
Interaction to Next Paint
Additional Metrics
Store Audit
Actionable insights compared to 4419 Fashion & Clothing stores
#28 in Fashion & Clothing
Top 1% of stores
2018% above average
17,345 products vs 819 avg
Slower than 97% of Fashion & Clothing stores
PageSpeed score: 27/100
Category Benchmarks
Compared to 4419 stores in Fashion & Clothing
2018% above average
avg
101% above average
avg
17% below average
avg
94% below average
avg
Theme & Design
Tech Stack
Platform
Shopify
Reviews Platform
Stamped
Payment / Finance
Business Profile
Store maturity and operational indicators
Stable
Unknown
Top 10% largest catalog
Top 1% by catalog size
low
Basic content (34 pages)
Tech Stack Maturity
Advanced stack
Business Sophistication
Established
Store Timeline & History
Feb 2026
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About Fostani
Fostani is a fashion & clothing ecommerce store built on Shopify and operating in US. The store currently offers 17,345 products organized across 187 collections, making it larger than average for the fashion & clothing category.
Theme and Design
Fostani uses the Impulse theme from the Shopify Theme Store. This theme choice is used by 4% of fashion & clothing stores.
Performance Analysis
Based on Google PageSpeed Insights, Fostani achieves a performance score of 27/100 on mobile devices. This score indicates significant opportunities for performance optimization, which could improve conversions and search rankings. The store also scores 81/100 for accessibility and 77/100 for SEO optimization.
Tech Stack
Beyond the core Shopify platform, Fostani uses Stamped for customer reviews and offers PayPal, Klarna for payment flexibility.
Competitive Positioning
Within the Fashion & Clothing category, Fostani ranks #28 out of 4419 stores we track. This places them in the top 1% of fashion & clothing stores by product catalog size.
Last scanned
Feb 25, 2026
