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Performance & Scalability
Caching & CDN Optimization
Advanced caching and CDN optimization services. We design multi-layer caching architectures that reduce latency, lower costs, and improve user experience globally.
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Avg Performance Gains
99.9%
Availability
1M+
RPM Capacity
<50ms
P95 Latency
Service Category
Caching Architecture
Ideal For
Applications needing reduced latency, lower costs, and better global performance through intelligent caching.
Timeline
2 – 4 weeks
Why Choose MicrocosmWorks for Caching & CDN Optimization?
Effective caching is the single biggest performance lever for most applications — reducing database load by 90%+, cutting response times from seconds to milliseconds, and lowering infrastructure costs. We design caching architectures that maximize hit rates while solving the hardest problem: cache invalidation.
Our Caching & CDN Capabilities
- Multi-Layer Cache Design — Architect CDN, application, and database caching layers that work together for optimal performance at every level.
- CDN Configuration — Optimize CloudFront, Cloudflare, or Vercel Edge caching with proper cache keys, TTLs, and origin shield configuration.
- Application Caching — Implement Redis-based caching with proper key design, eviction policies, and cache-aside/write-through patterns.
- Cache Invalidation — Design event-driven invalidation strategies that keep caches fresh without sacrificing hit rates or adding complexity.
- Edge Computing — Move computation closer to users with edge functions, edge-cached API responses, and geographically distributed data.
- Static Asset Optimization — Configure immutable asset caching, content hashing, image CDN, and font optimization for sub-second page loads.
Technology Stack
We work with all major CDN providers (CloudFront, Cloudflare, Vercel Edge), Redis for application caching, Varnish for HTTP caching, and edge computing platforms. Our invalidation strategies use event-driven patterns with Kafka or webhooks for real-time cache freshness.
Who This Is For
Applications with high latency, expensive database queries, global user bases, or high infrastructure costs from over-fetching data. Whether you need a caching strategy from scratch or want to optimize an existing setup that isn't performing, we design solutions that make measurable impact.
Our Process
1
Cache Audit
Analyze current caching, measure hit rates, identify uncached hot paths, and quantify optimization potential.
2
Architecture Design
Design multi-layer caching strategy with proper invalidation, TTLs, and cache key design.
3
Implementation
Deploy caching layers — CDN configuration, Redis setup, application cache integration, and invalidation events.
4
Validation
Measure hit rates, verify invalidation works correctly, load test cached paths, and compare latency improvements.
5
Monitoring
Set up cache performance dashboards, hit rate tracking, and alerts for cache degradation.
Technology Stack
CDN
CloudFrontCloudflareVercel EdgeFastly
Application Cache
RedisMemcachedVarnishNode Cache
Patterns
Cache-AsideWrite-ThroughEvent InvalidationStale-While-Revalidate
Edge
Edge FunctionsEdge ConfigGeo-RoutingImage CDN
Industries We Serve
E-CommerceMediaSaaSGamingNewsSocial Platforms
Ready to Optimize Your Caching Strategy?
Let's design a caching architecture that makes your application feel instant for users worldwide.
Frequently Asked Questions
We implement multi-layer caching including browser caching, CDN edge caching, application-level caching with Redis or Memcached, database query caching, and full-page caching. Each layer is configured with appropriate TTLs and invalidation strategies.
Caching and CDN optimization at MicrocosmWorks is priced at $20-$45/hour. Most clients see page load time reductions of 50-80% and significant infrastructure cost savings from reduced origin server load.
We configure and optimize CDNs including CloudFront, Cloudflare, Fastly, Akamai, and Vercel Edge Network. We help you select the right CDN based on your geographic traffic patterns, dynamic content needs, and budget.
We implement tag-based cache invalidation, event-driven purging via webhooks, stale-while-revalidate patterns, and cache key strategies that balance freshness with hit rates. For user-specific content, we use edge-side includes or vary headers.
Yes, we analyze your CDN usage patterns, optimize cache hit ratios, configure tiered caching, compress assets, and implement origin shielding to reduce bandwidth costs while improving performance for end users.