Cloudflare for most use cases (free tier sufficient for many businesses, $20/month Pro for serious sites). BunnyCDN for cost-sensitive scenarios. Fastly for advanced customization. AWS CloudFront if you're already deep in AWS. All major CDNs have Canadian PoPs (Toronto, Montréal, Vancouver) — choose based on features, not geography.
In 2026, all major CDN providers have multiple Canadian Points of Presence (PoPs):
- **Cloudflare:** PoPs in Toronto, Montréal, Vancouver, Calgary, plus 5+ secondary Canadian PoPs - **AWS CloudFront:** Toronto, Montréal, Vancouver, Calgary (via AWS edge locations) - **Fastly:** Toronto, Montréal, Vancouver - **BunnyCDN:** Toronto, Montréal, Vancouver, Edmonton - **KeyCDN:** Toronto, Montréal
Geography is no longer a meaningful differentiator for Canadian audiences. All these CDNs deliver content from the nearest PoP within ~10ms latency.
**Choose your CDN based on these factors:**
**1. Cost vs feature mix:**
**Cloudflare Free** — astonishingly capable for $0/month. DDoS protection, free SSL, basic caching, Workers (edge functions). Limits: no per-page-rule customization, basic analytics, shared infrastructure with no SLA. Sufficient for the majority of small-to-mid-sized Canadian businesses.
**Cloudflare Pro** ($20/month) — adds image optimization (Polish), web analytics, mobile optimization, and basic page rules. Most professional sites should be on at least this tier.
**Cloudflare Business** ($200/month) — adds custom SSL, prioritized support, accelerated mobile links, advanced cache rules. Justified for high-traffic e-commerce.
**BunnyCDN** ($1/month minimum + $0.005–$0.015 per GB) — pay-as-you-go, no monthly minimum. Excellent for cost-sensitive sites with predictable traffic. Less feature-rich than Cloudflare but very fast.
**Fastly** (variable pricing, typically $50/month minimum + per-request fees) — most powerful customization via VCL (their domain-specific language). Best for engineering teams that want fine-grained control. Overkill for most marketing sites.
**AWS CloudFront** — bundled into AWS pricing. Makes sense if you're already running infrastructure on AWS. Not the cheapest standalone CDN.
**2. Image optimization:**
CDNs increasingly bundle image optimization (resize, format conversion to WebP/AVIF, quality adjustment). This is one of the most-impactful CWV improvements you can make:
- **Cloudflare Images** ($5/month + $0.50–$1 per 100k images served) — full image pipeline - **Cloudflare Polish** (Pro tier and above) — automatic WebP conversion, lossy/lossless compression - **BunnyCDN Optimizer** — included free with all BunnyCDN plans - **Fastly Image Optimizer** — separate add-on, $50+/month
**3. Edge functions / Workers:**
For sites that need to run code at the edge (custom routing, A/B testing, personalization, header manipulation):
- **Cloudflare Workers** — most mature, generous free tier (100k requests/day) - **Fastly Compute@Edge** — most powerful runtime - **AWS Lambda@Edge** — integrated with AWS ecosystem - **BunnyCDN Edge Scripting** — lightweight alternative
**4. Bot management and security:**
- **Cloudflare** has the best built-in bot management at every tier (Bot Fight Mode is free) - **Fastly** has strong WAF (Web Application Firewall) - **AWS Shield + WAF** — high-end DDoS protection if you're on AWS
**5. Real-time analytics:**
- **Cloudflare Web Analytics** — free, privacy-friendly (no cookies, no PII), instantly available - **Fastly real-time analytics** — strong - **BunnyCDN analytics** — basic but sufficient
**For most Canadian small-to-mid businesses, the recommendation is straightforward:**
- **Static site, low traffic, cost-sensitive:** Cloudflare Free - **WordPress or growing business site:** Cloudflare Pro ($20/month) - **E-commerce or SaaS at scale:** Cloudflare Business ($200/month) or Fastly - **Already on AWS:** CloudFront (no need to add another vendor) - **Cost-optimization priority for predictable traffic:** BunnyCDN
**What CDN doesn't fix:**
- Slow origin server (CDN caches static assets but dynamic content still hits your origin) - Heavy JavaScript bundles (CDN delivers them faster but they still block the main thread) - Database query performance (CDN can't help with personalized or real-time data) - Third-party script latency (Google Analytics, chat widgets — CDN doesn't proxy these)
A CDN provides 30–50% LCP improvement on most sites. After that, optimization work shifts to your origin and your front-end code.
- **What is INP and how do I fix poor INP scores?** — Interaction to Next Paint — measures how quickly your page responds to user input. Should be under 200ms (good) or under 500ms (acceptable). Replaced FID in March 2024. Most pages with poor INP have heavy JavaScript event handlers or excessive third-party scripts blocking the main thread. - **How do I fix a poor Largest Contentful Paint (LCP) score?** — LCP should be under 2.5 seconds on mobile. Five fixes that work for 90% of sites: (1) optimize and preload your hero image, (2) eliminate render-blocking resources above the fold, (3) use a CDN, (4) enable HTTP/2 or HTTP/3, (5) reduce server response time (TTFB) under 600ms. - **What's a good Core Web Vitals score in 2026?** — All three metrics in the 'Good' threshold (LCP <2.5s, INP <200ms, CLS <0.1) at the 75th percentile of mobile users over the trailing 28 days. About 40% of websites achieve this in 2026 — passing all three is a meaningful competitive edge. - **Lab vs field data — which one does Google actually use?** — Field data (real user measurements) is what Google uses for ranking. Lab data (synthetic Lighthouse runs) is for debugging only. A site can have perfect Lighthouse scores and still fail Core Web Vitals if real users experience poor performance.