Usra.edu Universities Space Research Association | USRA
Server IP address resolved: NoHttp response code: None
Last Checked: 06/25/2024
Over the time usra.edu has been ranked as high as 6,120 in the world, while most of its traffic comes from United States, where it reached as high as 27,648 position.
Usra.edu receives about 3,638 unique visitors and 9,459 pageviews per day. The estimated value of usra.edu is 166,440 USD. Each unique visitor makes about 2.6 pageviews on average.
Usra.edu is registered under .EDU top-level domain. Check other websites in .EDU zone.
At the time of the last check (October 11, 2024) usra.edu has a valid and up-to-date SSL certificate issued by Let's Encrypt that expires on December 21, 2024. Check other websites using SSL certificates issued by Let's Encrypt.
According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust usra.edu is quite a safe domain.
Mobile-Friendly test indicates that usra.edu is well optimized for mobile and tablet devices, however website page loading time could be improved.
Audience Geography. Where are usra.edu visitors located?
| 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 |
| Country | Percent of Pageviews |
|---|---|
| United States US | 23.7% |
| Taiwan TW | 5.3% |
| India IN | 2.5% |
| France FR | 2.1% |
| United Kingdom GB | 2% |
| Canada CA | 1.5% |
| Greece GR | 1.1% |
| Mexico MX | 0.9% |
| Russian Federation RU | 0.6% |
| Other | 60.2% |
| Country | Percent of 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% |
Where do visitors go on usra.edu?
| 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 | Pageviews 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% |
How popular is usra.edu?
| 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% |
| 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% |
| Period | Global Rank | Global Rank Delta |
|---|---|---|
| past 3 months | 71430 | -17349 |
| past month | 66675 | -11768 |
| past week | 106454 | 26605 |
| yesterday | 77457 | -26083 |
Alexa Rank shows how popular usra.edu is in comparison with other sites. The most popular site has Alexa Rank equals 1. If usra.edu has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to usra.edu and pageviews on usra.edu over the past 3 months.
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 ConnectSafe evaluates usra.edu for any unsafe and insecure content. The results are critical for families with young children.
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.
"usra.edu" is not a phishing page.
"usra.edu" does not install unwanted software.
"usra.edu" does not contain harmfull applications.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
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.
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.
| Domain | usra.edu |
| Issuer Organization | Let's Encrypt |
| Issuer | R11 |
| Algorithm | RSA-SHA256 |
| Valid form | 09/22/2024 |
| Expiration | 12/21/2024 |
| Signed | Certificate is not self signed |
| Additional Domains | *.estreettech.com *.estreettech.net *.estreettech.org *.estreettechnologies.com *.estreettechnologies.net *.estreettechnologies.org *.hou.usra.edu *.keck.usra.edu *.lpi.usra.edu *.niac.usra.edu *.researchopps.usra.edu *.riacs.edu *.usra.edu estreettech.com estreettech.net estreettech.org estreettechnologies.com estreettechnologies.net estreettechnologies.org riacs.edu usra.edu |
Not Found
ASN ID: 13767
ASN Title: DATABANK-DFW - DataBank Holdings, Ltd., US
Last Update: 07/19/2024
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ASNumber: 13767
ASName: DATABANK-DFW
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Address: 400 S Akard St
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City: Dallas
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-------------------------------------------------------------
Domain Name: USRA.EDU
Registrant:
Universities Space Research Association
7178 Columbia Gateway Drive
Columbia, MD 21046
USA
Administrative Contact:
Andy Sakal
Universities Space Research Association
7178 Columbia Gateway Drive
Columbia, MD 21046
USA
+1.4107302656
netops@usra.edu
Technical Contact:
Andy Sakal
Universities Space Research Association
7178 Columbia Gateway Drive
Columbia, MD 21046
USA
+1.4107302656
netops@usra.edu
Name Servers:
DEVIN.NS.CLOUDFLARE.COM
JEN.NS.CLOUDFLARE.COM
Domain record activated: 29-Dec-1991
Domain record last updated: 03-Jul-2024
Domain expires: 31-Jul-2027
| Host | A Record | TTL |
|---|
| Host | MX Record | Priority | TTL |
|---|
| Host | NS Record | TTL |
|---|
| Host | TXT Record | TTL |
|---|
Last tested: 01/10/2018
| Total Resources | 95 |
| Number of Hosts | 15 |
| Static Resources | 72 |
| JavaScript Resources | 16 |
| CSS Resources | 7 |
Last tested: 01/10/2018
| Total Resources | 114 |
| Number of Hosts | 19 |
| Static Resources | 79 |
| JavaScript Resources | 22 |
| CSS Resources | 8 |
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