dan.org

• charset: UTF-8
• name: viewport content: width=device-width, initial-scale=1
• name: robots content: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
• name: description content: DAN promotes diver safety worldwide through research, medicine, education & emergency support. Get answers: What should divers do for their own safety?
• property: og:locale content: en_US
• property: og:type content: website
• property: og:title content: Home
• property: og:description content: DAN promotes diver safety worldwide through research, medicine, education & emergency support. Get answers: What should divers do for their own safety?
• property: og:url content: https://dan.org/
• property: og:site_name content: Divers Alert Network
• property: article:publisher content: https://www.facebook.com/DiversAlertNetwork
• property: article:modified_time content: 2026-05-01T12:15:47+00:00
• name: twitter:card content: summary_large_image
• name: twitter:site content: @DANglobalsafety
• name: generator content: WordPress 6.9.4
• name: generator content: MasterSlider 3.7.12 - Responsive Touch Image Slider
• name: tec-api-version content: v1
• name: tec-api-origin content: https://dan.org

• Skip to content
• Home
• Store
• Alert Diver
• See All Posts
• Search
• Donate
• Log In
• Join/Renew
• Membership & Insurance
• Membership
• Dive Accident Insurance
• Travel Protection
• Liability Insurance
• Equipment Insurance
• Medicine
• Medical Services
• Health Resources
• Diseases & Conditions
• Dive Medical Reference Books
• Decompression Sickness
• Ears & Diving
• Hazardous Marine Life
• The Heart & Diving
• Health & Safety Guidelines
• Guidelines for Diabetes and Recreational Diving
• Guidelines for Flying After Diving
• Guidelines for Patent Foramen Ovale and Diving
• Medical Examination of Diving Fatalities
• Smart Guides
• 13 Ways to Run Out of Air & How Not To
• 7 Mistakes Divers Make & How to Avoid Them
• Beat the Squeeze: Equalize Like a Pro
• Know Before You Go. How to Plan Your Dive Trip
• Quizzes
• Travelers Medical Guide
• Safety
• Return To Diving Safely
• Diver Safety
• Dive Operation Safety
• Safety Tips Guide
• Chamber Safety
• Report an Incident
• Research
• Current Research
• Completed Studies
• Get Involved
• Publication Library
• Grants & Collaboration
• Sea Odyssey
• Education
• First Aid Courses
• E-Learning
• Become a DAN Instructor
• Find a DAN Instructor
• Shows and Events
• Professional Programs
• For Professionals
• For Businesses
• About
• The Organization
• History
• Career Opportunities
• Financials and Reporting
• News & Media
• Refer A Buddy
• Donate
• Contact Us
• How to Update?
• https://members.dan.org/?v=2&authkey=~a08s7r6d9wg03duPu1zuK4bx9v59ky352d14u9i9s8924mJlt7z9424yuO2k8k4s4b324r4w2j1g6t9u7i3k2AcOg4z8u7i3z63V5Z
• https://dan.org/membership-insurance/liability/continuing-education-for-dive-professionals/
• https://apps.dan.org/scuba-dive-insurance/?a=memberinfo
• Renew Today
• https://dan.org/health-resource-type/smart-guides/
• https://dan.org/health-resource-type/health-safety-guidelines/
• Inner-Ear Barotrauma (IEBT)
• https://dan.org/health-medicine/health-resources/all-diseases-conditions/
• https://dan.org/safety-prevention/diver-safety/divers-blog/onr-undersea-medicine-navsea-program-review/
• https://dan.org/safety-prevention/diver-safety/divers-blog/dan-2025-dema-show-recap/
• https://dan.org/safety-prevention/diver-safety/divers-blog/know-the-difference-emergency-medical-transportation-vs-rescue/
• Site Map
• Policies
• Terms & Conditions
• Advertise

• http://www.facebook.com/pages/Divers-Alert-Network/27919332696
• https://www.instagram.com/diversalertnetwork/
• https://twitter.com/DANglobalsafety
• http://www.youtube.com/user/DiversAlertNetworkTV
• OneTap
• cookie policy

            Domain Name: DAN.ORG
Registrar: GoDaddy.com, LLC
Domain Status: client delete prohibited
Domain Status: client renew prohibited
Domain Status: client transfer prohibited
Domain Status: client update prohibited
Registry Expiry Date: 2033-07-05T19:26:53Z
Creation Date: 2006-07-05T19:26:53Z
Updated Date: 2024-06-10T13:29:43.739Z
Name Server: NS10.DNSMADEEASY.COM
Name Server: NS11.DNSMADEEASY.COM
Name Server: NS12.DNSMADEEASY.COM
Name Server: NS13.DNSMADEEASY.COM
Name Server: NS14.DNSMADEEASY.COM
Name Server: NS15.DNSMADEEASY.COM
REGISTRAR Contact: GoDaddy.com, LLC
>>> Last update of RDAP database: 2026-06-29T09:44:06Z         

			# START YOAST BLOCK
# ---------------------------
User-agent: *
Disallow:

Sitemap: https://dan.org/sitemap_index.xml
# ---------------------------
# END YOAST BLOCK        

Teknisk SEO

On-Page SEO

Innhold og UX