www.nsf.gov

• charset: utf-8
• name: description content: NSF is an independent federal agency that supports science and engineering in all 50 states and U.S. territories.
• property: og:site_name content: NSF - U.S. National Science Foundation
• property: og:type content: website
• property: og:url content: https://www.nsf.gov/
• property: og:title content: NSF - U.S. National Science Foundation
• property: og:description content: NSF's mission is to advance the progress of science, a mission accomplished by funding proposals for research and education made by scientists, engineers, and educators from across the country.
• property: og:image content: https://www.nsf.gov/themes/custom/nsf_theme/logo-200x200.png
• property: og:image:alt content:
• name: twitter:card content: summary_large_image
• name: twitter:site content: @NSF
• name: twitter:title content: NSF - U.S. National Science Foundation
• name: twitter:image content: https://www.nsf.gov/themes/custom/nsf_theme/logo-200x200.png
• name: twitter:image:alt content:
• name: Generator content: Drupal 10 (https://www.drupal.org)
• name: MobileOptimized content: width
• name: HandheldFriendly content: true
• name: viewport content: width=device-width, initial-scale=1.0

• Skip to main content
• Skip to feedback form
• http://www.nsf.gov/
• Search for Funding
• Award Search
• NSF-wide Initiatives
• Research Experiences for Undergraduates
• For Everyone
• For Early-Career Researchers
• For Postdoctoral Fellows
• For Graduate Students
• For Undergraduates
• For Industry
• For Entrepreneurs
• Preparing a Proposal
• Submitting a Proposal
• Policies and Procedures
• How We Make Funding Decisions
• NSF Awardees
• Request a Change to Your Award
• Report Your Outcomes
• Who to Contact With Questions
• Artificial Intelligence
• Biotechnology
• Quantum
• http://www.nsf.gov/focus-areas/workforce
• Explore what we support
• Arctic and Antarctic
• Astronomy and Space
• Biology
• Chemistry
• Computing
• Earth and Environment
• Education and Training
• Engineering
• Facilities and Infrastructure
• Materials Research
• Mathematics
• People and Society
• Physics
• Research Partnerships
• http://www.nsf.gov/focus-areas/technology
• News & Announcements
• Learn more about our impacts
• Science Matters Blog
• Media
• Events
• About NSF
• Updates on NSF Priorities
• Contact Us
• Our Directorates & Offices
• Biological Sciences (BIO)
• Computer & Information Science & Engineering (CISE)
• Engineering (ENG)
• Geosciences (GEO)
• Integrative Activities (OIA)
• International Science & Engineering (OISE)
• Mathematical & Physical Sciences (MPS)
• Social, Behavioral & Economic Sciences (SBE)
• STEM Education (EDU)
• Technology, Innovation & Partnerships (TIP)
• National Science Board (NSB)
• View image credit & caption
• Search NSF Awards
• http://www.nsf.gov/impacts/rdna-insulin
• http://www.nsf.gov/science-matters/digital-twins-virtual-models-real-world-impacts
• http://www.nsf.gov/news/nsf-launches-100m-national-quantum-nanotechnology-research
• http://www.nsf.gov/news/transitioning-ncar-wyoming-supercomputing-center-operations
• http://www.nsf.gov/#
• (703) 292-5111
• Careers
• National Science Board
• Funding Seekers
• Congress
• Educators
• Panelists
• Documents & Reports
• Budget, Performance & Financial Reporting
• Public Access
• Stopping Harassment
• Research Security
• Scientific Integrity
• Vulnerability disclosure
• Privacy
• FOIA
• No FEAR Act
• Accessibility
• Plain language
• visit our Contact Us page

• Research.gov
• Grants.gov
• NSF Public Access Repository
• National Center for Science & Engineering Statistics (NCSES)
• Sign up for email updates
• https://www.facebook.com/US.NSF
• https://www.twitter.com/NSF
• https://www.instagram.com/nsfgov
• https://www.youtube.com/user/VideosatNSF
• https://www.linkedin.com/company/national-science-foundation
• https://nsf.gov/rss
• Inspector General
• USA.gov
• Privacy Act Statement for Design Research
• Touchpoints

            Domain Name: NSF.GOV
Registrar: get.gov
Domain Status: server transfer prohibited
Creation Date: 1997-10-02T01:29:27.000Z
Registry Expiry Date: 2026-09-15T15:18:27.039Z
Updated Date: 2026-07-08T16:17:59.921Z
Name Server: NS1.NSF.GOV
Name Server: NS2.NSF.GOV
Name Server: NS3.NSF.GOV
REGISTRAR Contact: get.gov
ADMINISTRATIVE Contact: REDACTED FOR PRIVACY
SECURITY Contact: REDACTED FOR PRIVACY
TECHNICAL Contact: REDACTED FOR PRIVACY
>>> Last update of RDAP database: 2026-07-14T03:00:10Z         

			#
# robots.txt
#
# This file is to prevent the crawling and indexing of certain parts
# of your site by web crawlers and spiders run by sites like Yahoo!
# and Google. By telling these "robots" where not to go on your site,
# you save bandwidth and server resources.
#
# This file will be ignored unless it is at the root of your host:
# Used:    http://example.com/robots.txt
# Ignored: http://example.com/site/robots.txt
#
# For more information about the robots.txt standard, see:
# http://www.robotstxt.org/robotstxt.html

User-agent: *
# CSS, JS, Images
Allow: /core/*.css$
Allow: /core/*.css?
Allow: /core/*.js$
Allow: /core/*.js?
Allow: /core/*.gif
Allow: /core/*.jpg
Allow: /core/*.jpeg
Allow: /core/*.png
Allow: /core/*.svg
Allow: /profiles/*.css$
Allow: /profiles/*.css?
Allow: /profiles/*.js$
Allow: /profiles/*.js?
Allow: /profiles/*.gif
Allow: /profiles/*.jpg
Allow: /profiles/*.jpeg
Allow: /profiles/*.png
Allow: /profiles/*.svg
# Directories
Disallow: /core/
Disallow: /profiles/
# Files
Disallow: /README.md
Disallow: /composer/Metapackage/README.txt
Disallow: /composer/Plugin/ProjectMessage/README.md
Disallow: /composer/Plugin/Scaffold/README.md
Disallow: /composer/Plugin/VendorHardening/README.txt
Disallow: /composer/Template/README.txt
Disallow: /modules/README.txt
Disallow: /sites/README.txt
Disallow: /themes/README.txt
Disallow: /web.config
# Paths (clean URLs)
Disallow: /admin/
Disallow: /comment/reply/
Disallow: /filter/tips
Disallow: /node/add/
Disallow: /search/
Disallow: /media/oembed
Disallow: /*/media/oembed
# Paths (no clean URLs)
Disallow: /index.php/admin/
Disallow: /index.php/comment/reply/
Disallow: /index.php/filter/tips
Disallow: /index.php/node/add/
Disallow: /index.php/search/
Disallow: /index.php/media/oembed
Disallow: /index.php/*/media/oembed
# NSF
Disallow: /funding/opportunities?*
Disallow: /careers/openings?*
Disallow: /events?*
Disallow: /events/past?*
Disallow: /news/releases?*
Disallow: /news/releases/*
Disallow: /staff?*
Disallow: /honorary-awards/national-medal-science/recipients?*
Disallow: /honorary-awards/pecase/recipients?*
Disallow: /funding/initiatives/reu/search?*
# From legacy
Disallow: /cgi-bin/
Disallow: /awardsearch/*
Disallow: /por/*
Disallow: /pubs/*
# Sitemaps
Sitemap: https://www.nsf.gov/sitemap.xml
Sitemap: https://www.nsf.gov/sitemap-s3.xml        

Teknisk SEO

On-Page SEO

Innehåll och UX