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Cloudflare versus Level 3

Easily compare Cloudflare and Level 3 for POP locations, products, pricing, features & support. We hope this helps you better understand the similarities and differences between these content delivery networks.

Cloudflare logo Level 3 logo

Company

Company Cloudflare Level 3
Short profile Cloudflare provides a global CDN with unique performance capabilities and a strong focus on security. The company has a global infrastructure built from the ground up using only next-generation, high-performance equipment—no legacy software or hardware. The result is a CDN that's easy to set up, affordable, and built to continuously adapt and integrate emerging technologies to meet future needs of everyone's Internet properties. Level 3 owns and operates a global Tier-1 network and - logically - their CDN runs on top of it. Level 3 CDN has POPs on all continents and their product focus is on video and large object delivery. Level 3 CDN is part of the Google Cloud CDN Interconnect.

Products

Product Cloudflare Level 3
Dynamic content deliveryNon-cacheable content delivery. User login, shopping cart ... Available/supported Not available/supported
Small file deliveryStatic object delivery; caching of small files (file size <1 MB) Available/supported Available/supported
Large file deliveryStatic object delivery; caching of large files (file size >1 MB) Available/supported Available/supported
Live videoDelivery of live video. RTMP? Transcoding/transmuxing? Not available/supported Available/supported
Video on demandDelivery of on demand video Partially Available/supported
Image OptimizationAutomatic image compression/optimization Available/supported Not available/supported
DNSAuthoritative DNS for customer domain Available/supported Not available/supported
WAFWeb Application Firewall Available/supported Not available/supported
Anti-DDoSDDoS attack protection. Specific product(s) for this. Available/supported Available/supported
Private CDNDedicated edge resources & custom configs Not available/supported Not available/supported

Network

Region Cloudflare Level 3
North America 25 30
Latin America 8 9
Europe 29 38
Russia & CIS 2 4
Asia, excl China 13 8
China 20 0
Oceania 5 1
Middle-East 4 5
Africa 6 4

Pricing

Pricing & contract duration Cloudflare Level 3
Minimum contract term None 12 months
Minimum monthly costs $0 Unknown
Requests costsCustomers pay for client to CDN requests None None
Ingress costsCustomers pay for origin-to-CDN bytes transferred None None
NA/EU traffic (low volume) $0 Unknown
APAC traffic (low volume) $0 Unknown
LATAM traffic (low volume) $0 Unknown

Features

Web acceleration Cloudflare Level 3
Instant setupSign up, configure, start testing. Available/supported Not available/supported Can't sign up and get started. Must talk to sales.
Change propagation delayHow fast do config changes propagate to all POPs? Available/supported Instant Unknown
Apex/root domain OK Blog: Root domain on CDN and performanceNo performance degradation when using http(s)://domain.com Available/supported Global Anycast network Not available/supported No global Anycast
HTTP/2 Available/supported Not available/supported
IPv6Do the edge servers have IPv6? Available/supported Unknown
Compression CDN Guide: CompressionReduce file size for faster delivery Resend, or compress on edge Resend from origin
Origin pull - protocolHTTP only or HTTPS possible too? Available/supported HTTP and HTTPS Available/supported HTTP and HTTPS.
tooltip
Origin pull - Host headerUse client > edge value? Set specific value? Available/supported Can be an IP address Available/supported Configure specific other Host header
tooltip CDN can also forward client request Host header to origin
Origin shieldOne POP pulls from origin, other POPs pull from the shield POP Not available/supported Extra costs
Push / uploadStore your content directly on CDN, no customer origin Not available/supported Extra costs FTP, SFTP, rsync. Storage costs apply
Cache control - CDN caching Available/supported Page rules for overriding caching headers Partially
Cache control - client caching Available/supported Partially
Serve stale CDN Guide: Serve staleCDN serves cached but expired content in case origin is in trouble Partially Only 'stale while revalidate' Unknown
Purge CDN Guide: PurgeInvalidate or delete cached objects on CDN Available/supported ~ 5 seconds Available/supported Instant
Purge - capabilities Partially Purge per file and purge all Partially Purge all but not purge by directory or tag or header
Analytics Available/supported Web analytics, threats and more Available/supported
Log files Extra costs Only for Enterprise customers Available/supported
tooltip Logs are 24h delayed
API Available/supported Purge, analytics, configuration Partially Purge, analytics, configuration (but limited)
HTTPS & Content Protection Cloudflare Level 3
CDN domain HTTPSUse the CDN's domain, like cloudfront.net Available/supported SNI Not available/supported
Customer domain HTTPSYour domain in the CDN's certificate Extra costs More info Extra costs
Customer cert HTTPSYour certificate on the CDN Extra costs Extra costs
Token authentication Available/supported More info Extra costs
Geo blocking Available/supported Access Rules Extra costs
Hotlink protectionThird parties cannot deeplink to your content Available/supported Unknown
Basic authenticationUser logs in on the CDN to get content Unknown Unknown
IP white/blacklisting Available/supported Access Rules Unknown

Support

Customer support Cloudflare Level 3
Documentation Available/supported Yes, public. Cloudflare Community. Partially Yes, but not public
Humans Partially Email support for all. Phone only for Enterprise customers Available/supported All customers get 24/7 email and phone support