USRA.EDU USRA | Universities Space Research Association

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usra.edu website information.

usra.edu domain name is registered by .EDU top-level domain registry. See the other sites registred in .EDU domain zone.

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According to Alexa traffic rank the highest website usra.edu position was 6120 (in the world). The lowest Alexa rank position was 6408. Now website usra.edu ranked in Alexa database as number 6320 (in the world).

Website usra.edu Desktop speed measurement score (22/100) is better than the results of 4.83% of other sites shows that the page desktop performance can be improved.

usra.edu Mobile usability score (64/100) is better than the results of 11.2% of other sites and shows that the page mobile usability is poor and can be improved.

Mobile speed measurement score of usra.edu (19/100) is better than the results of 4.1% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Nov-15-2024 6,320-57
Nov-14-2024 6,26351
Nov-13-2024 6,3140
Nov-12-2024 6,3140
Nov-11-2024 6,3140
Nov-10-2024 6,314-30
Nov-09-2024 6,284-14

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usra.edu Rank History

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usra.edu whois

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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

usra.edu server information

Servers Location

IP Address
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Region
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usra.edu desktop page speed rank

Last tested: 2018-01-10

Desktop Speed Bad
22/100

usra.edu Desktop Speed Test Quick Summary


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usra.edu Desktop Resources

Total Resources95
Number of Hosts15
Static Resources72
JavaScript Resources16
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usra.edu Desktop Resource Breakdown

usra.edu mobile page speed rank

Last tested: 2018-01-10

Mobile Speed Bad
19/100

usra.edu Mobile Speed Test Quick Summary


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priority - 40 Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 26 Leverage browser caching

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priority - 0 Minify CSS

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priority - 0 Minify HTML

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usra.edu Mobile Resources

Total Resources114
Number of Hosts19
Static Resources79
JavaScript Resources22
CSS Resources8

usra.edu Mobile Resource Breakdown

usra.edu mobile page usability

Last tested: 2018-01-10

Mobile Usability Bad
64/100

usra.edu Mobile Usability Test Quick Summary


priority - 34 Use legible font sizes

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DOING BUSINESS WITH USRA and 8 others render only 4 pixels tall (11 CSS pixels).

Founded in 196…ent expertise. renders only 7 pixels tall (17 CSS pixels).

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by renders only 5 pixels tall (12 CSS pixels).

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For Universities & Students and 3 others render only 5 pixels tall (14 CSS pixels).
Office & Research Locations and 15 others render only 4 pixels tall (10 CSS pixels).
© 2015 Univers…ch Association renders only 4 pixels tall (10 CSS pixels).
Privacy Policy and 3 others render only 4 pixels tall (10 CSS pixels).
| and 2 others render only 4 pixels tall (10 CSS pixels).

priority - 14 Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <a href="/search/">SEARCH</a> and 1 others are close to other tap targets.

The tap target <div class="active"> is close to 1 other tap targets.

The tap target <div> and 6 others are close to other tap targets.

The tap target <a href="https://twitte…om/chandraxray" class="PrettyLink pro…misable h-card">@chandraxray</a> and 1 others are close to other tap targets.
The tap target <a href="https://t.co/TBs4XazLW0" class="link customisable">https://go.nasa.gov/2AHwdTg</a> and 1 others are close to other tap targets.
The tap target <a href="https://publis….com%2FUSRAedu" class="u-floatLeft">Embed</a> is close to 3 other tap targets.
The tap target <a href="https://www.fa…ok.com/USRAedu"></a> and 2 others are close to other tap targets.
The tap target <a href="/about/locations/">Office &amp; Research Locations</a> and 15 others are close to other tap targets.
The tap target <a href="https://www.usra.edu/contact/">Contact Us</a> and 2 others are close to other tap targets.

priority - 10 Configure the viewport

Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

Configure a viewport for this page.

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usra.edu Ping

Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.

usra.edu TRACEROUTE

Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.