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Tata Communications versus CDN77

Easily compare Tata Communications and CDN77 for POP locations, products, pricing, features & support. We hope this helps you better understand the similarities and differences between these Content Delivery Networks.

Tata Communications logo CDN77 logo

Company

Company Tata Communications CDN77
Short profile Tata Communications is a full service, carrier grade, global CDN that has been in operation since their acquisition of BitGravity in 2012. The CDN rides on Tata’s global infrastructure which is the largest Tier 1 network in the world. Tata’s ownership of the network and peering relationships enable it to be very competitive when it comes to price. CDN77.com provides a solid set of content delivery products and features. With 30+ POPs on 5 continents, CDN77 offers global coverage. CDN77 likes to be a frontrunner with the latest technologies and as such they offer HTTP/2, free instant SSL and Brotli compression.

Products

Product Tata Communications CDN77
Dynamic content delivery Partially Not available/supported
Small file delivery Available/supported Available/supported
Large file delivery Available/supported Available/supported
Live video Available/supported Available/supported
Video on demand Available/supported Available/supported
DNS Not available/supported Not available/supported
WAF Not available/supported Not available/supported
Anti-DDoS Not available/supported Not available/supported
Private CDN Not available/supported Available/supported

Network

Region Tata Communications CDN77
North America 8 6
Latin America 0 3
Europe 4 9
Russia & CIS 0 2
Asia, excl China 10 9
China 0 0
Oceania 1 1
Middle-East 1 2
Africa 0 0

Pricing

Pricing & contract duration Tata Communications CDN77
Minimum contract term Unknown None
Minimum monthly costs Unknown No, but minimum is $149/yr
Requests costsCustomers pay for client to CDN requests Unknown None
Ingress costsCustomers pay for origin-to-CDN bytes transferred Unknown None
NA/EU traffic (low volume) Unknown $0.049 per GB
APAC traffic (low volume) Unknown $0.125 per GB
LATAM traffic (low volume) Unknown $0.185 per GB

Features

Web acceleration Tata Communications CDN77
Instant setupSign up, configure, start testing. Not available/supported Available/supported
Change propagation delayHow fast do config changes propagate to all POPs? Partially <10 minutes Available/supported 3 minutes
Apex/root domain OK Blog: Root domain on CDN and performanceNo performance degradation when using http(s)://domain.com Available/supported Global Anycasted network
tooltip Tata recommends against root domain though, as they may make changes in DNS at any time
Not available/supported Non-Anycasted network
HTTP/2 Not available/supported End of 2017 Available/supported
IPv6Do the edge servers have IPv6? Unknown Unknown
Compression CDN Guide: CompressionReduce file size for faster delivery Resend from origin
tooltip Always fetch compressed from origin
Compress on the fly. Brotli support!
tooltip Origin don't need to support Brotli
Origin pull - protocolHTTP only or HTTPS possible too? Available/supported HTTP and HTTPS Available/supported HTTP and HTTPS.
tooltip Custom port number can be configured
Origin pull - Host headerUse client > edge value? Set specific value? Partially Can't configure specific other Host header Partially Can't configure specific other Host header.
Origin shieldOne POP pulls from origin, other POPs pull from the shield POP Extra costs Tiered architecture, not single POP shield
tooltip Tata support is needed to enable/configure this
Available/supported Free. Must be enabled/configured via support
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 Full and granular control Available/supported Origin sent headers override CDN config rules
Cache control - client caching Available/supported Full and granular control Available/supported Their support team is needed
Serve stale CDN Guide: Serve staleCDN serves cached but expired content in case origin is in trouble Partially
tooltip Tata support is needed to enable/configure this
Available/supported Cache-Control extensions support
Purge CDN Guide: PurgeInvalidate or delete cached objects on CDN Available/supported No longer than 2 mins, often much faster Available/supported Instant. Purge all may take up to 3 mins.
Purge - capabilities Partially Purge all, purge by directory, not by tag or header Partially Purge all but not purge by directory or tag or header
Analytics Available/supported Many metrics in the UI
tooltip 2 seconds refresh ('instant') possible at extra charge
Available/supported 5 to 10 minutes delayed.
Log files Partially Refreshed every 24h. Available via FTP
tooltip 15m refresh possible at extra charge
Extra costs $49/month/CDN Resource. FTP, SFTP, rsync.
tooltip Logs are only 5 minutes delayed
API Partially Purge, configuration. Not analytics Available/supported Purge, analytics, configuration
HTTPS & Content Protection Tata Communications CDN77
CDN domain HTTPSUse the CDN's domain, like cloudfront.net Not available/supported Available/supported Free (not SNI)
Customer domain HTTPSYour domain in the CDN's certificate Not available/supported Extra costs Let's Encrypt is free (SNI), or $99/year for SAN in their cert (no SNI)
Customer cert HTTPSYour certificate on the CDN Extra costs SNI. Pricing is custom.
tooltip Update cert via UI or API
Available/supported Free (SNI)
Token authentication Extra costs Available/supported
Geo blocking Available/supported Available/supported Their support team is needed
Hotlink protectionThird parties cannot deeplink to your content Available/supported Their support team is needed Available/supported
Basic authenticationUser logs in on the CDN to get content Not available/supported Available/supported Their support team is needed
IP white/blacklisting Available/supported White or black listing. IP addresses and CIDR blocks
tooltip Customer can configure self in UI
Available/supported Their support team is needed

Support

Customer support Tata Communications CDN77
Documentation Partially Some documentation, not public Available/supported Yes, public. API docs
Humans Available/supported All customers get 24/7 email and phone support. Available/supported All customers get 24/7 email and phone support.