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

Osti.gov | Key Trends

Online Status

Online

Server IP address resolved: Yes
Http response code: 200
Response time: 0.96 sec.
Last Checked: 02/02/2025

Osti.gov attracts 10,269 unique visitors daily, generating 16,430 pageviews. The estimated value of osti.gov is 290,569 USD. Each visitor views approximately 1.71 pages on average.

According to Majestic's traffic estimates, osti.gov ranks 4,094 globally, with the majority of its visitors coming from China, where it holds the 12,838 position.

Osti.gov is hosted by ESNET, US in United States; however, migrating the server to China could further improve page load times for the majority of users.

See the list of other websites hosted by ESNET, US.

Osti.gov is registered with the .GOV top-level domain. Explore additional websites within the .GOV zone.

The last inspection on (October 13, 2024), confirms that osti.gov holds a valid and current wildcard SSL certificate issued by Sectigo Limited expiring on September 01, 2025. Click the "Refresh" button in the Safety Information section for updated SSL details. See the list of websites using SSL certificates issued by Sectigo Limited.

According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust osti.gov appears to be a safe domain.

Based on Google's Mobile-Friendly test, osti.gov is optimized for mobile and tablet devices.

Osti.gov | General Site Information

Global Rank

44,753

Average Load Time

1.89sec

Links In Count

2,364

Website Value

$271,560

Audience Geography. Where are osti.gov visitors located?

Country	Visitors
China CN	27.2%
United States US	17.7%
India IN	10.8%
Japan JP	4.2%
United Kingdom GB	4.2%
Iran IR	3.1%
Canada CA	2.4%
Germany DE	2.2%
Nigeria NG	2.2%
Other	25.9%

Country	Pageviews
China CN	48%
United States US	14.9%
India IN	7.2%
United Kingdom GB	2.7%
Japan JP	2.4%
Iran IR	2.3%
Nigeria NG	1.6%
Canada CA	1.5%
Australia AU	1.3%
Other	18.1%

Country	Rank
Ethiopia ET	6478
Nigeria NG	10032
Malaysia MY	12631
China CN	12838
South Africa ZA	17506
Algeria DZ	17929
Pakistan PK	20835
India IN	20874
Egypt EG	21283
Philippines PH	21956
Saudi Arabia SA	24184
Australia AU	26573

Where do visitors go on osti.gov?

Subdomain	Pageviews
osti.gov	97.41%
proxy.osti.gov	2.6%

Subdomain	Pageviews per User
proxy.osti.gov	4
osti.gov	1.7

Subdomain	Reach
osti.gov	98.89%
proxy.osti.gov	1.24%

How popular is osti.gov?

Period	Global Rank	Global Rank Delta
past 3 months	44753	2062
past month	41550	-2314
past week	40085	4928
yesterday	43539	-15999

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	67779	-4217	88	8%	1.6	20%
30	60136	-5022	1	10%	1.8	4%
7	69774	8750	89	-13.62%	1.3	-1.52%
1	59855	-54359	11	100%	2.1	100%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	38717	4209	20	-13.37%
30	37117	-1452	21	7%
7	32418	3914	25	-12.24%
1	41558	-4123	19	10%

Osti.gov | Safety and Security Details

Overview

Last Updated: 02/02/2025

Overall result - osti.gov is safe.

We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.

Norton Connect Safe

Last Updated: 03/22/2024

osti.gov is safe.

Norton ConnectSafe evaluates osti.gov for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 10/21/2016

osti.gov is safe.

SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.

Google Safe Browsing

Last Updated: 01/09/2019

osti.gov is safe.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.

Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.

Site Advisor

Last Updated: 02/23/2021

osti.gov is safe.

McAfee assesses osti.gov for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze osti.gov for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/10/2019

osti.gov child safety is very good.

The WOT calculates reputation of the osti.gov. This reputation system receives ratings from users and information from third-party sources, assesses the osti.gov for safety features and confirms, whether osti.gov is suitable for children.

Osti.gov | SSL Certificate Information

SSL Checker Tool

Domain	*.osti.gov
Issuer Organization	Sectigo Limited
Issuer	Sectigo RSA Domain Validation Secure Server CA
Algorithm	RSA-SHA256
Valid form	08/01/2024
Expiration	09/01/2025
Signed	Certificate is not self signed
Additional Domains	*.osti.gov osti.gov

Osti.gov | Server and Hosting Details

Server Location

Geolocation Tool

Osti.gov ASN Information

ASN Lookup Tool

ASN ID: 293
ASN Title: ESNET, US

Last Update: 07/19/2024

ASN Whois

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2020, American Registry for Internet Numbers, Ltd.
#

ASNumber: 293
ASName: ESNET
ASHandle: AS293
RegDate: 1997-06-15
Updated: 2012-04-02
Ref: https://rdap.arin.net/registry/autnum/293

OrgName: ESnet
OrgId: ENSN-Z
Address: Berkeley Lab
Address: 1 Cyclotron Road MS 59R3103
City: Berkeley
StateProv: CA
PostalCode: 94720
Country: US
RegDate: 2010-01-22
Updated: 2016-12-09
Ref: https://rdap.arin.net/registry/entity/ENSN-Z

OrgAbuseHandle: EH1-ARIN
OrgAbuseName: Energy Sciences Network
OrgAbusePhone: +1-510-486-7607
OrgAbuseEmail: hostmaster@es.net
OrgAbuseRef: https://rdap.arin.net/registry/entity/EH1-ARIN

OrgTechHandle: EH1-ARIN
OrgTechName: Energy Sciences Network
OrgTechPhone: +1-510-486-7607
OrgTechEmail: hostmaster@es.net
OrgTechRef: https://rdap.arin.net/registry/entity/EH1-ARIN

RTechHandle: EH1-ARIN
RTechName: Energy Sciences Network
RTechPhone: +1-510-486-7607
RTechEmail: hostmaster@es.net
RTechRef: https://rdap.arin.net/registry/entity/EH1-ARIN

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2020, American Registry for Internet Numbers, Ltd.
#

Osti.gov | Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

Domain Name: osti.gov
Registrar WHOIS Server: whois.nic.gov
Registrar URL: https://get.gov
Updated Date: 2024-01-08T03:18:40Z
Creation Date: 1997-10-02T01:29:28Z
Registry Expiry Date: 2025-09-08T18:10:36Z
Registrar: Cybersecurity and Infrastructure Security Agency
Registrar IANA ID: 8888888
Registrar Abuse Contact Email:
Registrar Abuse Contact Phone:
Domain Status: serverTransferProhibited https://icann.org/epp#serverTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: REDACTED FOR PRIVACY
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: REDACTED FOR PRIVACY
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: REDACTED FOR PRIVACY
Registrant Phone: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Email: REDACTED FOR PRIVACY
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Email: REDACTED FOR PRIVACY
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Email: REDACTED FOR PRIVACY
Registry Security ID: REDACTED FOR PRIVACY
Security Name: REDACTED FOR PRIVACY
Security Organization: REDACTED FOR PRIVACY
Security Street: REDACTED FOR PRIVACY
Security City: REDACTED FOR PRIVACY
Security State/Province: REDACTED FOR PRIVACY
Security Postal Code: REDACTED FOR PRIVACY
Security Country: REDACTED FOR PRIVACY
Security Phone: REDACTED FOR PRIVACY
Security Email: security@osti.gov
Name Server: edns1.ultradns.biz
Name Server: edns1.ultradns.com
Name Server: edns1.ultradns.net
Name Server: edns1.ultradns.org
DNSSEC: signedDelegation
>>> Last update of WHOIS database: 2024-09-20T16:43:44Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
osti.gov	192.107.175.222	900

Host	MX Record	Priority	TTL
osti.gov	mx1.osti.gov	100	10800
osti.gov	mx2.osti.gov	10	10800

Host	NS Record	TTL
osti.gov	a3.verisigndns.com	10800
osti.gov	a2.verisigndns.com	10800
osti.gov	a1.verisigndns.com	10800

Host	TXT Record	TTL
osti.gov	2xzJkOPOcAQnGzKQwndNrrr6ZtGmCJHO3ULWMhHaGNDCkvbSEEkJmzf9mDRX40voI6flH7/S84HgVSNn3hX7cA==	10800
osti.gov	v=spf1 ip4:192.107.175.91 ip4:192.107.175.93 ip4:205.254.128.11 ip4:205.254.128.12 ip4:205.254.128.13 ip4:205.167.107.4 ip4:205.167.107.5 include:spf.protection.outlook.com -all	10800

a1.verisigndns.com
TTL: 10800
Email address: mdnshelp.verisign.com
Serial: 1492152625
Refresh: 10800
Retry: 3600
Expire: 1209600
Minimum: 10800

Osti.gov | HTML Validation Report

HTML Validation Tool

Errors

Legacy doctype. Expected “<!DOCTYPE html>”.

Attribute “xmlns:content” not allowed here.

Attribute “xmlns:dc” not allowed here.

Attribute “xmlns:foaf” not allowed here.

Attribute “xmlns:og” not allowed here.

Attribute “xmlns:rdfs” not allowed here.

Attribute “xmlns:sioc” not allowed here.

Attribute “xmlns:sioct” not allowed here.

Attribute “xmlns:skos” not allowed here.

Attribute “xmlns:xsd” not allowed here.

When the attribute “xml:lang” in no namespace is specified, the element must also have the attribute “lang” present with the same value.

The “version” attribute on the “html” element is obsolete. You can safely omit it.

The “profile” attribute on the “head” element is obsolete. To declare which “meta” terms are used in the document, instead register the names as meta extensions. To trigger specific UA behaviors, use a “link” element instead.

Attribute “about” not allowed on element “div” at this point.

Attribute “content” not allowed on element “span” at this point.

Attribute “datatype” not allowed on element “span” at this point.

Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)

The “align” attribute on the “div” element is obsolete. Use CSS instead.

The “align” attribute on the “table” element is obsolete. Use CSS instead.

The “border” attribute on the “table” element is obsolete. Use CSS instead.

The “valign” attribute on the “td” element is obsolete. Use CSS instead.

The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.

Warnings

Attribute with the local name “xmlns:content” is not serializable as XML 1.0.

Attribute with the local name “xmlns:dc” is not serializable as XML 1.0.

Attribute with the local name “xmlns:foaf” is not serializable as XML 1.0.

Attribute with the local name “xmlns:og” is not serializable as XML 1.0.

Attribute with the local name “xmlns:rdfs” is not serializable as XML 1.0.

Attribute with the local name “xmlns:sioc” is not serializable as XML 1.0.

Attribute with the local name “xmlns:sioct” is not serializable as XML 1.0.

Attribute with the local name “xmlns:skos” is not serializable as XML 1.0.

Attribute with the local name “xmlns:xsd” is not serializable as XML 1.0.

Consider avoiding viewport values that prevent users from resizing documents.

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

Osti.gov | Desktop Performance Insights

Last tested: 10/14/2016

Desktop

Desktop Speed

43%

Enable compression

Optimize images

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Leverage browser caching

Minify JavaScript

Avoid landing page redirects

Prioritize visible content

Minify HTML

Minify CSS

Desktop Resource Breakdown

Total Resources	98
Number of Hosts	3
Static Resources	41
JavaScript Resources	20
CSS Resources	35

Osti.gov | Mobile Performance Insights

Last tested: 07/14/2017

Mobile

Mobile Usability

92%

Size tap targets appropriately

Size content to viewport

Mobile Speed

72%

Avoid landing page redirects

Minify JavaScript

Leverage browser caching

Minify HTML

Mobile Resource Breakdown

Total Resources	56
Number of Hosts	3
Static Resources	52
JavaScript Resources	7
CSS Resources	3

Osti.gov | Common Typographical Errors

www.osti.com
www.osti.net
www.osti.org
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Osti.gov OSTI.GOV | U.S. Department of Energy Office of Scientific and Technical Information

U.S. Department of Energy Office of Scientific and Technical Information - OSTI.GOV is the primary search tool for Department of Energy science, techn...

Osti.gov | Key Trends

Osti.gov | General Site Information

Osti.gov | Safety and Security Details

Osti.gov | Server and Hosting Details

Osti.gov | Domain Name Information

Osti.gov | HTML Validation Report

Osti.gov | Desktop Performance Insights

Osti.gov | Mobile Performance Insights

Osti.gov | Competitors Analysis

Osti.gov | Common Typographical Errors