83% of enterprises overpay for CDN services

Performance That Pays

Expert Analysis to Boost Performance & Cut Costs

I help businesses make their websites load faster worldwide while reducing their hosting bills. Get a free analysis of your site's performance opportunities.

Trusted by engineering teams at:

Trusted by Formula 1, Ericsson, TATA, EBU

Comprehensive CDN Analysis

Our advanced analysis tool examines every aspect of your CDN configuration

Cache Optimization

We analyze your cache headers, TTLs, and invalidation strategies to ensure maximum hit rates and optimal content freshness.

  • Cache-Control directives
  • Cache hit rate analysis
  • TTL optimization

Compression Analysis

We check your compression settings to optimize bandwidth usage without compromising quality.

  • Brotli vs. Gzip comparison
  • Compression ratio assessment
  • Potential bandwidth savings

Image Format Optimization

We identify image assets using suboptimal formats and recommend modern, efficient alternatives.

  • WebP/AVIF conversion opportunities
  • Responsive image implementation
  • Size vs. quality analysis

Video Delivery Assessment

We examine your video delivery setup for optimal streaming performance and bandwidth efficiency.

  • Adaptive streaming implementation
  • Format optimization (WEBM/VP9)
  • Caching strategy review

HTTP Protocol Analysis

We check your implementation of modern HTTP protocols to maximize performance.

  • HTTP/2 and HTTP/3 (QUIC) setup
  • Header compression
  • Multiplexing optimization

CDN Provider Analysis

We identify all third-party domains and CDN providers in your asset delivery chain.

  • Provider identification
  • Configuration assessment
  • Multi-CDN strategy review

Why optimize your CDN setup?

đź’° Cost Control

Identify hidden charges and contract inefficiencies draining your budget

25%
average cost reduction

⚡ Performance Boost

Optimize cache rules, compression, and edge routing for faster delivery

40%
faster load times

🛡️ Future-Proofing

Prepare for traffic spikes and new protocols like HTTP/3

3x
better scaling capacity

What our clients say

"The audit revealed $48k in annual savings we didn't know existed. The concrete suggestions were easy to implement with our team."

Mike Thompson
CTO at Series B SaaS Company

"Our global latency dropped 31% after implementing the recommendations. The video delivery optimization alone was worth the investment."

How our Analysis works

CDN Audit Analysis Preview

1. Deep Asset Scan

We analyze every asset on your website - images, scripts, videos, fonts, and more - examining their delivery configuration, caching setup, and optimization potential.

2. CDN Configuration Assessment

We identify all CDNs in your delivery chain and analyze their specific configuration, examining cache headers, compression settings, and edge location performance.

3. Protocol & Performance Check

We evaluate HTTP protocol usage, TLS settings, and critical web performance metrics that impact user experience and search rankings.

4. Actionable Recommendations

You receive a detailed report with prioritized, implementation-ready suggestions that can be handed directly to your development team.

Thijs de Zoete

About Your CDN Expert

Thijs de Zoete

CDN Optimization Specialist

With over a decade of experience optimizing content delivery networks for Fortune 500 companies and high-growth startups, I've seen firsthand how strategic CDN management can make or break digital experiences.

My expertise includes:

  • Multi-CDN architecture design
  • Edge computing optimization
  • Video streaming infrastructure
  • Contract negotiation
  • Cost optimization
  • Performance tuning

My work has been featured in:

European Broadcasting Union Formula 1 TV Enterprise E-Commerce Gaming Platforms

What you'll receive

Sample CDN Audit Report

Comprehensive Audit Report

  • Asset-by-Asset Analysis

    Detailed review of each asset's delivery configuration

  • Prioritized Recommendations

    Actionable suggestions ranked by potential impact

  • Performance Metrics

    Quantified assessment of current performance

  • Cost Optimization Analysis

    Identify potential savings in your CDN spending

  • Implementation Guide

    Technical guidance for your development team

Start optimizing your CDN today

Enter your website URL to receive a free analysis:

Frequently Asked Questions

The automated scan typically takes 2-3 minutes to complete, depending on the size of your website. You'll receive the initial analysis report immediately after the scan completes. For websites with complex setups or a large number of assets, the analysis may take a bit longer.

Yes, absolutely. All data collected during the analysis is kept strictly confidential. We do not share your audit results with any third parties. The analysis is performed securely, and we only scan publicly accessible assets on your website.

No, our audit provides value whether you already use a CDN or are considering implementing one. If you don't currently use a CDN, we'll identify opportunities where a CDN would benefit your site and provide recommendations for implementation. If you already use a CDN, we'll analyze your current setup and identify optimization opportunities.

While all websites can benefit from CDN optimization, those with high traffic, global audiences, media-rich content (images, videos), e-commerce functionality, or dynamic content see the most significant improvements. If your website serves users across different geographic regions or experiences performance issues during peak traffic, CDN optimization can provide substantial benefits.

Our recommendations are designed to be clear and actionable for both technical and non-technical stakeholders. Each suggestion includes a technical explanation for your development team and a business impact assessment for decision-makers. We provide specific code examples and configuration snippets where appropriate to make implementation straightforward.

Most clients see cost reductions of 20-30% through a combination of contract optimization, improved caching strategies, and better content management. Performance improvements typically range from 30-50% faster load times, which often translates to better conversion rates, lower bounce rates, and improved search rankings—all factors that positively impact your bottom line.

Our analyzer evaluates all major CDN providers including Cloudflare, Fastly, Akamai, AWS CloudFront, Bunny CDN, and many others. We analyze HTTP/2 and HTTP/3 implementations, compression technologies (Brotli, gzip), image formats (WebP, AVIF, JPEG, PNG), video delivery methods (HLS, DASH), and caching configurations. We also examine TLS settings, security headers, and edge computing setups.

Absolutely. Our audit only observes and analyzes the data that's already publicly available when loading your website. We don't make any modifications to your site or its configuration, and our scanning process is throttled to avoid impacting your server's performance. The process is completely non-invasive and safe for production websites of any size.

Yes, after reviewing your audit report, you'll have the opportunity to schedule a 15-minute expert strategy session to discuss the findings and get personalized advice on implementation priorities. This consultation helps you understand which recommendations will have the biggest impact for your specific situation and how to best leverage your existing resources.

Success stories

E-Commerce

Global Fashion Retailer

An online fashion retailer with 11M+ monthly visitors was experiencing slow page loads in China Mainland.

Results after optimization:

  • Loading speeds drastically increased
  • Significant reduction in page load time
  • $57,000 annual CDN cost savings
Media Streaming

Broadcasting Platform

A live sports streaming service faced buffering issues and high delivery costs during peak viewership events.

Results after multi-cdn optimization:

  • Big reduction in buffering events
  • Slight bandwidth savings with format optimization
  • Successful handling of 3x previous peak capacity
  • 29% reduction in streaming costs
SaaS Application

SaaS Platform

A B2B SaaS company needed to improve their app's responsiveness for international enterprise clients.

Results after optimization:

  • 57% faster application load times
  • Implemented multi-CDN architecture for 99.99% availability
  • 38% reduction in API response times
  • Scaled to support 5x customer growth

CDN Technologies We Analyze

Our comprehensive analysis covers all major and many minor CDN providers and delivery technologies

Cloudflare

CloudFront

Fastly

Akamai

BunnyCDN

G-Core

Image Optimization

  • WebP conversion
  • AVIF support detection
  • Responsive images setup
  • Lazy loading implementation

Video Delivery

  • HLS/DASH implementation
  • VP9/AV1 codec support
  • Byte-range request testing
  • Redundant audio detection

Protocol Optimization

  • HTTP/3 (QUIC) support
  • Brotli compression
  • TLS 1.3 configuration
  • HTTP/2 prioritization