Cloudflare HTTP/2

HTTP/2 is the first major upgrade to the HTTP protocol in over 15 years. Websites have changed dramatically in the interim, with the number of external image, CSS, and JavaScript assets growing by the year. HTTP/1.1 wasn’t designed for this kind of complexity. HTTP/2 is optimized for the modern website, improving performance without complicated hacks like domain sharding and file concatenation.

Adopting HTTP/2 speeds up your website without any changes to your existing codebase. Cloudflare provides free HTTP/2 capabilities with the click of a button.

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HTTP/1.1

HTTP/2

This demo loads 200 image slices in both HTTP/1.1 and HTTP/2. In HTTP/1.1, the browser has to use many separate TCP connections to load the slices. This incurs a significant amount of overhead because only a small number of images are downloaded in parallel. Curious about how this demo works?

HTTP/2 for Web Developers

HTTP/2 changes the web development best practices of HTTP/1.1. Domain sharding, concatenating files, and inlining assets are no longer necessary for an optimized website. Learn more

Debugging HTTP/2

HTTP/2 is a binary format, making debugging more difficult. We’ve put together a comprehensive guide to troubleshooting HTTP/2 applications. Learn more

Server Push

HTTP/2 Server Push allows a server or edge network to send assets to the browser before it even asks for them. Learn more

Setting Up Cloudflare Is Easy

Set up a domain in less than 5 minutes. Keep your hosting provider. No code changes required.

Cloudflare Pricing

Everyone’s Internet application can benefit from using Cloudflare.
Pick a plan that fits your needs.

Free $ 0 /month per website

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For personal websites, blogs, and anyone who wants to explore Cloudflare.

The Free Plan includes all of these features:

Unmetered Mitigation of DDoS
Global CDN
Shared SSL certificate
Access to account Audit Logs
3 page rules

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PRO $ 20 /month per website

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For professional websites, blogs, and portfolios requiring basic security and performance.

The Pro Plan includes everything in Free, and:

Web application firewall (WAF) with Cloudflare rulesets
Image optimizations with Polish™
Mobile optimizations with Mirage™
I'm Under Attack™ mode
Access to account Audit Logs
20 page rules

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BUSINESS $ 200 /month per website

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For small eCommerce websites and businesses requiring advanced security and performance, PCI compliance, and prioritized email support.

The Business Plan includes everything in Pro, and:

Web application firewall (WAF) with 25 custom rulesets
Custom SSL certificate upload
PCI compliance thanks to Modern TLS Only mode and WAF
Bypass Cache on Cookie
Accelerate delivery of dynamic content with Railgun™
Prioritized email support
Access to account Audit Logs
50 page rules

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Enterprise contact us

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For companies requiring enterprise-grade security and performance, prioritized 24/7/365 phone, email, or chat support, and guaranteed uptime.

The Enterprise Plan everything in Business, and:

24/7/365 enterprise-grade phone, email, and chat support
100% uptime guarantee with 25x reimbursement SLA
Enterprise-grade DDoS protection with network prioritization
Advanced web application firewall (WAF) with unlimited custom rulesets
Multiuser role-based account access
Multiple custom SSL certificate uploads
Access to Raw Logs
Access to account Audit Logs
Dedicated solution and customer success engineers
Access to China CDN data centers (Additional Cost)
125 page rules

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Free

$ 0 / month

For personal websites, blogs, and anyone who wants to explore Cloudflare.

Pro

$ 20 / month

per domain

For professional websites, blogs, and portfolios requiring basic security and performance.

Business

$ 200 / month

per domain

For small eCommerce websites and businesses requiring advanced security and performance, PCI compliance, and prioritized email support.

Enterprise

Contact Us

For companies requiring enterprise-grade security and performance, prioritized 24/7/365 phone, email, or chat support, and guaranteed uptime.

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