Callidus
callidus.shop
Callidus Trade Ltd is a UK-based retailer specializing in solar power systems and Victron Energy products for motorhomes, boats, caravans, and off-grid homes. They offer complete solar kits, components, and expertly designed renewable energy solutions for various applications including vehicles, marine, residential, and off-grid installations.
Performance Needs Attention
This store scores 33/100 on PageSpeed, which is below the recommended threshold of 50. Consider optimizing images, reducing JavaScript, and enabling better caching.
Products
745
Collections
76
Pages
76
Blog Posts
16
CommerceRank Score
Overall store health assessment based on 5 key factors
70/100
Top Recommendations
- Critical: PageSpeed below 50 is hurting conversions
- PageSpeed is 23 points below Home Improvement category average (56)
PageSpeed Performance Analysis
Mobile performance from Google PageSpeed • 23 Feb 2026
Overall Ranking
#2 / 16375
Faster than 100% of stores
Home Improvement Ranking
#2 / 334
Top 1% in category
Category Avg Performance
56
-23 below avg
Category Avg LCP
1.8s
Slower than avg
Performance
Accessibility
SEO
Core Web Vitals
2.9s
Largest Contentful Paint
0.020
Cumulative Layout Shift
126ms
Interaction to Next Paint
Additional Metrics
Store Audit
Actionable insights compared to 503 Home Improvement stores
#4 in Home Improvement
Top 1% of stores
52% below average
745 products vs 1,558 avg
Faster than 99% of Home Improvement stores
PageSpeed score: 33/100
Category Benchmarks
Compared to 503 stores in Home Improvement
52% below average
avg
10% below average
avg
230% above average
avg
71% below average
avg
Theme & Design
Theme Name
BespokeType
Custom / Bespoke
Tech Stack
Platform
shopify
Reviews Platform
judge.me
Payment / Finance
Business Profile
Store maturity and operational indicators
Stable
NaN+ year
Since Invalid Date
Top 10% largest catalog
Top 1% by catalog size
high
Strong content (16 blogs, 76 pages)
Tech Stack Maturity
Advanced stack
Business Sophistication
Mature
Store Timeline & History
Feb 2026
Similar Home Improvement Stores
Other home improvement stores with similar size
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About Callidus
Callidus is a home improvement ecommerce store built on shopify and operating in GB. The store currently offers 745 products organized across 76 collections, making it comparable in size for the home improvement category.
Theme and Design
Callidus uses the Bespoke theme, a custom-built solution tailored specifically for this store. This theme choice provides the foundation for their online presence.
Performance Analysis
Based on Google PageSpeed Insights, Callidus achieves a performance score of 33/100 on mobile devices. This score indicates significant opportunities for performance optimization, which could improve conversions and search rankings. The store also scores 85/100 for accessibility and 100/100 for SEO optimization.
Tech Stack
Beyond the core Shopify platform, Callidus uses judge.me for customer reviews and offers PayPal, Klarna for payment flexibility.
Competitive Positioning
Within the Home Improvement category, Callidus ranks #4 out of 503 stores we track. This places them in the top 1% of home improvement stores by product catalog size.
Last scanned
Feb 23, 2026
