Nasa.gov NASA

NASA.gov brings you the latest news, images and videos from America's space agency, pioneering the future in space exploration, scientific discovery a...

Nasa.gov Quick Summary

Status

Online

Server IP address resolved: Yes

Http response code: 200

Response time: 0.52 sec.

Last Checked: 12/07/2021

Nasa.gov traffic estimate is about 245,621 unique visitors and 611,596 pageviews per day. The approximated value of nasa.gov is 8,041,680 USD. Every unique visitor makes about 2.49 pageviews on average.

Alexa Traffic Rank estimates that nasa.gov is ranked number 135 in the world, while most of its traffic comes from United States, where it occupies as high as 675 place.

Nasa.gov is registered under .GOV top-level domain. Check other websites in .GOV zone.

During the last check (November 28, 2019) nasa.gov has an expired SSL certificate issued by Entrust, Inc. (expired on May 20, 2020), please click the “Refresh” button for SSL Information at the Safety Information section. Check other websites using SSL certificates issued by Entrust, Inc..

In accordance with Google Safe Browsing, Google Safe Search, Symantec and Web of Trust nasa.gov is pretty a safe domain.

Relying on Google Mobile-Friendly test nasa.gov is well optimized for mobile and tablet devices, however website page loading time may be improved.

Nasa.gov General Information

Nasa.gov Audience Geography

Where are website visitors coming from?

Nasa.gov Traffic Distribution

Where do visitors go on nasa.gov?

SubdomainPageviews
nasa.gov35.14%
mars.nasa.gov11.73%
jpl.nasa.gov8.93%
apod.nasa.gov7.98%
gsfc.nasa.gov4.6%
solarsystem.nasa.gov3.51%
earthdata.nasa.gov2.4%
earthobservatory.nasa.gov1.95%
spaceplace.nasa.gov1.75%
other22.05%

Nasa.gov Popularity

How popular is nasa.gov?

PeriodGlobal RankGlobal Rank Delta
past 3 months112366
past month1336-180
past week925-633
yesterday1641468

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Nasa.gov Safety Information

Rankchart Summary

Safe

Updated: 12/07/2021

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

Safe

Updated: 08/05/2020

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Norton ConnectSafe evaluates websites for any unsafe and inapropriate content. The results are important for families with young children.

Google Safe Search

Safe

Updated: 10/10/2016

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SafeSearch works as a parental control tool to filter out any content that might be inappropriate for your children.

Google Safe Browsing

Safe

Malware not found

Phishing not detected

Unwanted software not found

Harmfull applications not found

Updated: 08/11/2020

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

McAfee® WebAdvisor

Safe

Updated: 02/22/2021

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McAfee assesses nasa.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 nasa.gov for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Child safety is very good

Updated: 01/09/2019

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

Nasa.gov SSL Information

Information about SSL/TLS certificates

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Domainnasa.gov
Issuer OrganizationEntrust, Inc.
IssuerEntrust Certification Authority - L1K
AlgorithmRSA-SHA256
Valid form05/20/2019
Expiration05/20/2020
SignedCertificate is not self signed
Additional Domains nasa.gov
www.nasa.gov

Nasa.gov Server Information

Nasa.gov Server Location

Where website hosting server is located?

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Nasa.gov ASN Information

Information about IP address owner

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ASN ID: 14618

ASN Title: AMAZON-AES - Amazon.com, Inc., US

Updated: 06/03/2021

Nasa.gov Domain Name Information

Nasa.gov DNS Information

Domain name service records

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HostA RecordTTL

Nasa.gov Whois Information

Information about registered users or assignees of an Internet resource

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Nasa.gov HTML Validation

Nasa.gov W3C HTML Markup Validation

HTML markup errors and warnings

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Errors:
Warnings:

Nasa.gov Desktop Performance

How Well Nasa.gov Performs On Desktops?

Website desktop performance and usability tips

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Speed

62%

62%


Updated: 02/07/2018

Nasa.gov Mobile Performance

How Optimized Is Nasa.gov for Mobile Devices?

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Usability

98%

98%


Updated: 12/18/2017

Nasa.gov Nearest Competitors

Nasa.gov URL Typos

Most common user URL mistypes for nasa.gov

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