Usra.edu Universities Space Research Association | USRA

Usra.edu Quick Summary

Status

Offline

Server IP address resolved: No

Http response code: None

Last Checked: 05/01/2024

Usra.edu traffic estimate is about 3,638 unique visitors and 9,459 pageviews per day. The approximated value of usra.edu is 166,440 USD. Every unique visitor makes about 2.6 pageviews on average.

Alexa Traffic Rank estimates that usra.edu is ranked number 6,120 in the world, while most of its traffic comes from United States, where it occupies as high as 27,648 place.

Usra.edu is registered under .EDU top-level domain. Check other websites in .EDU zone.

During the last check (November 25, 2019) usra.edu has an expired SSL certificate issued by Let's Encrypt (expired on January 27, 2020), please click the “Refresh” button for SSL Information at the Safety Information section. Check other websites using SSL certificates issued by Let's Encrypt.

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

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

Usra.edu General Information

Usra.edu Audience Geography

Where are website visitors coming from?

Visitors
Pageviews
Ranks

Country	Visitors
United States US	47.8%
India IN	5.3%
France FR	4.4%
Taiwan TW	3.8%
Greece GR	3.5%
Canada CA	2.9%
United Kingdom GB	2.8%
Philippines PH	1.7%
Australia AU	1.3%
Other	26.5%

Country	Rank
Taiwan TW	15189
Greece GR	16940
Philippines PH	18149
United States US	27648
Canada CA	41784
France FR	43868
Mexico MX	50627
India IN	62132
United Kingdom GB	62462
Australia AU	65607
Russian Federation RU	155623

Usra.edu Traffic Distribution

Where do visitors go on usra.edu?

Subdomain Traffic
Views per User
Subdomain Reach

Subdomain	Pageviews
lpi.usra.edu	75.41%
hou.usra.edu	8%
epod.usra.edu	7.93%
npp.usra.edu	3.61%
afrlscholars.usra.edu	1.93%
usra.edu	1.07%
niac.usra.edu	0.58%
other	1.46%

Subdomain	Views per User
lpi.usra.edu	5.5
npp.usra.edu	3.1
usra.edu	3
afrlscholars.usra.edu	3
hou.usra.edu	1.9
epod.usra.edu	1.3
niac.usra.edu	1

Subdomain	Reach
lpi.usra.edu	51.98%
epod.usra.edu	23.63%
hou.usra.edu	15.97%
npp.usra.edu	4.35%
afrlscholars.usra.edu	2.56%
niac.usra.edu	2.05%
usra.edu	1.48%

Usra.edu Popularity

How popular is usra.edu?

Global Rank
Pageviews
Reach

Period	Global Rank	Global Rank Delta
past 3 months	71430	-17349
past month	66675	-11768
past week	106454	26605
yesterday	77457	-26083

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	81568	-30447	71	51%	2.6	30%
30	61058	-37890	99	79%	3.8	74%
7	153476	53978	33	-41.58%	1.7	-24.89%
1	110787	-30900	55	40%	2	3%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	72214	-12129	99	20%
30	73780	-1321	96	3%
7	96696	19554	71	-21.95%
1	72141	-20968	11	30%

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Usra.edu Safety Information

Rankchart Summary

Safe

Updated: 05/01/2024

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: 03/22/2024

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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: 02/11/2019

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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: 01/09/2019

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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 usra.edu 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 usra.edu 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 usra.edu. This reputation system receives ratings from users and information from third-party sources, assesses the usra.edu for safety features and confirms, whether usra.edu is suitable for children.

Usra.edu SSL Information

Information about SSL/TLS certificates

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Domain	5685570869133312-fe1.pantheonsite.io
Issuer Organization	Let's Encrypt
Issuer	Let's Encrypt Authority X3
Algorithm	RSA-SHA256
Valid form	10/29/2019
Expiration	01/27/2020
Signed	Certificate is not self signed
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SSL Checker

Usra.edu Server Information

Usra.edu Server Location

Where website hosting server is located?

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Usra.edu ASN Information

Information about IP address owner

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ASN ID: 54113

ASN Title: FASTLY - Fastly, US

Updated: 10/04/2023

Raw ASN data:

Geolocation

ASN Lookup

Usra.edu Domain Name Information

Usra.edu DNS Information

Domain name service records

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A

Host	A Record	TTL

Usra.edu Whois Information

Information about registered users or assignees of an Internet resource

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Raw WHOIS data:

Whois

DNS Lookup

Usra.edu HTML Validation

Usra.edu W3C HTML Markup Validation

HTML markup errors and warnings

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Errors:

Almost standards mode doctype. Expected “<!DOCTYPE html>”.

Bogus comment.

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

The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.

The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.

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

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

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

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

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

Warnings:

The “language” attribute on the “script” element is obsolete. You can safely omit it.

HTML Validator

Usra.edu Desktop Performance

How Well Usra.edu Performs On Desktops?

Website desktop performance and usability tips

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Speed
Resource Breakdown

Speed

22%

Optimize images

Leverage browser caching

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

Minify JavaScript

Enable compression

Minify CSS

Minify HTML

Updated: 01/10/2018

Usra.edu Mobile Performance

How Optimized Is Usra.edu for Mobile Devices?

Tips on speeding up mobile site performance

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Usability
Speed
Resource Breakdown

Usability

64%

Use legible font sizes

Size tap targets appropriately

Configure the viewport

Updated: 01/10/2018

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Usra.edu URL Typos

Most common user URL mistypes for usra.edu

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Total Resources	95
Number of Hosts	15
Static Resources	72
JavaScript Resources	16
CSS Resources	7

CSS	119.1 KBytes
Images	3.7 MBytes
HTML	131.7 KBytes
JavaScript	1.1 MBytes
Other	11.7 KBytes

Total Resources	114
Number of Hosts	19
Static Resources	79
JavaScript Resources	22
CSS Resources	8

CSS	129.0 KBytes
Images	4.1 MBytes
HTML	162.5 KBytes
JavaScript	1.3 MBytes
Other	63.2 KBytes