Avinci
avinci.co.uk
Avinci is a British online fashion retailer specializing in women's clothing, particularly dresses available in multiple styles (mini, midi, maxi, party, and day dresses) alongside tops, bottoms, knitwear, coats, jackets, co-ords, and jumpsuits. The store positions itself as a destination for stylish, wearable everyday and occasion wear for women.
Performance Needs Attention
This store scores 41/100 on PageSpeed, which is below the recommended threshold of 50. Consider optimizing images, reducing JavaScript, and enabling better caching.
Products
256
Collections
34
Pages
27
Blog Posts
13
CommerceRank Score
Overall store health assessment based on 5 key factors
60/100
Top Recommendations
- Critical: PageSpeed below 50 is hurting conversions
- PageSpeed is 16 points below Fashion & Clothing category average (57)
- Add a reviews platform to build customer trust
PageSpeed Performance Analysis
Mobile performance from Google PageSpeed • 23 Feb 2026
Overall Ranking
#2 / 16375
Faster than 100% of stores
Fashion & Clothing Ranking
#2 / 2989
Top 0% in category
Category Avg Performance
57
-16 below avg
Category Avg LCP
1.9s
Performance
Accessibility
SEO
Core Web Vitals
—
Largest Contentful Paint
—
Cumulative Layout Shift
—
Interaction to Next Paint
Additional Metrics
—
First Contentful Paint
—
Time to First Byte
5.8s
Speed Index
Store Audit
Actionable insights compared to 4419 Fashion & Clothing stores
#3 in Fashion & Clothing
Top 0% of stores
69% below average
256 products vs 819 avg
Faster than 100% of Fashion & Clothing stores
PageSpeed score: 41/100
Category Benchmarks
Compared to 4419 stores in Fashion & Clothing
69% below average
avg
63% below average
avg
34% below average
avg
59% below average
avg
Theme & Design
Tech Stack
Platform
shopify
Payment / Finance
Business Profile
Store maturity and operational indicators
Stable
NaN+ year
Since Invalid Date
Top 10% largest catalog
Top 0% by catalog size
low
Basic content (27 pages)
Tech Stack Maturity
Developing stack
Business Sophistication
Emerging
Store Timeline & History
Feb 2026
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About Avinci
Avinci is a fashion & clothing ecommerce store built on shopify and operating in GB. The store currently offers 256 products organized across 34 collections, making it comparable in size for the fashion & clothing category.
Theme and Design
Avinci uses the Prestige theme from the Shopify Theme Store. This theme choice is used by 4% of fashion & clothing stores.
Performance Analysis
Based on Google PageSpeed Insights, Avinci achieves a performance score of 41/100 on mobile devices. This score indicates significant opportunities for performance optimization, which could improve conversions and search rankings. The store also scores 90/100 for accessibility and 100/100 for SEO optimization.
Tech Stack
Beyond the core Shopify platform, Avinci has not implemented a third-party review platform and offers PayPal for payment flexibility.
Competitive Positioning
Within the Fashion & Clothing category, Avinci ranks #3 out of 4419 stores we track. This places them in the top 0% of fashion & clothing stores by product catalog size.
Last scanned
Feb 22, 2026
