Cloudflare Docs

Cloudflare Docs

Cloudflare Fundamentals

Overview
New? Start here.
Concepts

What is Cloudflare?
How Cloudflare works
Cloudflare IP addresses
Cloudflare challenges
Network Layers

Setup

Add a site
Minimize downtime
Allow Cloudflare IP addresses
Troubleshooting

Unregistered domains

Basic tasks

Find zone and account IDs
Manage domains

Move a domain between Cloudflare accounts
Remove a domain
Redirect one domain to another
Pause Cloudflare

Manage subdomains
Interacting with Cloudflare
Access Cloudflare resources
Access compliance documentation

Solution guides

Improve SEO
Optimize site speed
Protect your origin server

Free
Pro
Business
Enterprise

Secure your website

Reference

/cdn-cgi/ endpoint
Cloudflare and Google Analytics
Cloudflare Cookies
Cloudflare Ray ID
Content Security Policies (CSPs)
HTTP request headers
Network ports
When does Cloudflare crawl my site?
Account and billing
Account setup

Create account
Verify email address
Manage account access
Available roles
Customize account

Account name
Appearance
Communication preferences
Language preference

Account security

Review audit logs
Manage active sessions
Secure compromised account

Account maintenance

Cancel Cloudflare subscriptions
Delete your Cloudflare account
Update billing information
Understand Cloudflare invoices
Cloudflare's data products
About Cloudflare Analytics
Types of analytics
Analytics integrations

Datadog
Elastic
Google Cloud
Graylog
Looker
New Relic
Splunk
Sumo Logic
Customizations
Building custom views
Cloudflare Notifications
Notification History
Available Notifications
Create a Notification

Configure PagerDuty
Configure webhooks

Edit a Notification

Edit a PagerDuty connected service
Edit webhooks
Security
Challenge Passage
The Internet
Glossary

Key concepts