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osti.gov

osti.gov had about 667.86K visits in September 2026, up 3.06% from August; the top source is search.

OSTI.GOV | U.S. Department of Energy Office of Scientific and Technical Information

Traffic

667.86K

+3.06%MoMEstimated monthly visits
789816.99K544.66K272.33K0
Global rank

86,809

Country rank · United States

31,387

Category rank · Government

582

Average visit duration

01:28

Pages per visit

1.92

Bounce rate

56.24%

Domain age

29 years

Search share

44.8%

Traffic sources

  • Search
    44.8%
  • Direct
    33.0%
  • Referrals
    12.6%
  • Generative AI
    4.2%
  • Social
    3.3%
  • Email
    1.9%
  • Display ads
    0.3%
  • Other
    0.0%
  • Paid search
    0.0%

Regions

  • United States
    56.7%
  • India
    4.1%
  • China
    2.5%
  • United Kingdom
    2.1%
  • Spain
    1.8%

See how osti.gov compares with the most visited websites in the world, the fastest growing websites and sites gaining organic search traffic.

Search visibility

Keyword samples

Estimated visitsMonthly searchesVisits ÷ searches
  1. science bowl3.15K5.43K58%
  2. suli1.71K3.85K44%
  3. national science bowl1.3K1.69K77%
  4. doe suli1.24K1.5K83%
  5. plutonium1.01K314.22K0%

Keyword rankings

Keyword rankings

Example · google.comUnited States · English

86.4M

Search estimate

New 1 · Up 2

Ranking keywords
12,400
Landing pages
4
Search competitors
4
AI citations
2
PositionEstimated visits
  1. google#142M
  2. gmail#118.2M
  3. google maps#19.4M
  4. google drive#14.1M

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Baidu rank

Site profile

  • HTTP 200
  • Email authentication
  • Hosting ASN
  • DNSSEC
HTTP
200
Page size
257.5 KiB
Hosting
ESNET · AS293
Email authentication
SPF · DMARC reject
TLS
TLSv1.3 · 189 days
Page and SEO
Title
OSTI.GOV | U.S. Department of Energy Office of Scientific and Technical Information
Description
- - search tool, Department of Energy science, Department of Energy technology, Department of Energy engineering, Department of Energy research information
Cross-origin redirect
Yes
Word count
205
Internal / external links
12 / 5
Canonical
https://www.osti.gov/
Language
en
H1 / H2
3 / 0
Images missing alt
0 / 3
OG / Twitter
Twitter
Technology and tracking2 tracking
Technology clues
WordPress · Bootstrap · jQuery · PayPal
Tracking clues
Google Tag Manager · Google Analytics
External script hosts
googletagmanager.com
Social links
facebook.com · x.com · youtube.com
Server
Apache
Security headers
2 / 6
HSTS / CSP
HSTS
Cookie
1(Secure 1)
Email and DNS securitySet
SPF
Set
DMARC
Set · reject
DKIM selectors
Not found
IPv6
No AAAA
DNSSEC
DNSKEY · AD
Site verification TXT
Apple · Google
SOA
edns1.ultradns.com
NS
edns1.ultradns.biz. · edns1.ultradns.com. · edns1.ultradns.net. · 1 more
MX
10 mxa-001d2d01.gslb.gpphosted.com. · 10 mxb-001d2d01.gslb.gpphosted.com.
Hosting and networkAS293
A
192.107.175.222
Hosting ASN
AS293 · 192.107.175.0/24
Hosting organization
ESNET - ESnet
Hosting country
US
BGP announcement
Yes
Reverse DNS
www.osti.gov
TLS
TLSv1.3 · Verified
Certificate issuer
Sectigo Public Server Authentication CA DV E36
Certificate remaining
189 days
Certificate SAN
DNS:*.osti.gov · DNS:osti.gov
robots and AI crawlingHTTP 200
Robots.txt
200
Global Disallow /
No
Sitemap
Index · 610
AI explicitly disallowed
0
AI explicitly allowed
0
Well-known public paths1 hits
Present / checked
1 / 5
/.well-known/security.txt
Present · 4.8 KiB
security summary
This policy outlines guidelines for conducting good-faith security research directed at the Department of Energy (DOE) Office of Scientific and Technical Information (OSTI) web pro

Website information

Domain
osti.gov
Registration status
Domain registered
Registered
1997-10-02
Registrar
get.gov
Expires
2027-08-11
Domain age
29 years
DNSSEC
Yes
Registry status
server transfer prohibited

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What's in this report

The report starts with a whole-site monthly visit estimate. Search visibility and public site facts follow when they exist.

  • Website traffic is a modeled whole-site estimate, with a source, observation period and confidence.
  • Search visibility is ranking keywords and search traffic, listed separately from whole-site visits.
  • Missing or partial values stay marked in the report.