udc.edu Website Information

Daily Unique Visits: 38,549

Daily Page Views: 231,294

Income Per Day: $463

Estimated Value: $333,360

This website is located in United States and is using following IP address 35.194.70.80. See the complete list of popular websites hosted in United States.

udc.edu is registered under .EDU top-level domain. Please check other sites in .EDU zone.

Website udc.edu is using the following name servers:

ns1-08.azure-dns.com
ns2-08.azure-dns.net
ns3-08.azure-dns.org
ns4-08.azure-dns.info

and is probably hosted by GOOGLE-PRIVATE-CLOUD - Google LLC, US. See the full list of other websites hosted by GOOGLE-PRIVATE-CLOUD - Google LLC, US.

The highest website udc.edu position in Alexa rank database was 35087 and the lowest rank position was 51963. Current position of udc.edu in Alexa rank database is 37205.

Desktop speed score of udc.edu (41/100) is better than the results of 15.65% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of udc.edu (98/100) is better than the results of 55.61% of other sites and means that the page is mobile-friendly.

Mobile speed score of udc.edu (36/100) is better than the results of 14.78% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

udc.edu Alexa Rank

The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.

udc.edu whois

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This Registry database contains ONLY .EDU domains.
The data in the EDUCAUSE Whois database is provided
by EDUCAUSE for information purposes in order to
assist in the process of obtaining information about
or related to .edu domain registration records.

The EDUCAUSE Whois database is authoritative for the
.EDU domain.

A Web interface for the .EDU EDUCAUSE Whois Server is
available at: http://whois.educause.edu

By submitting a Whois query, you agree that this information
will not be used to allow, enable, or otherwise support
the transmission of unsolicited commercial advertising or
solicitations via e-mail. The use of electronic processes to
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except as reasonably necessary to register or modify .edu
domain names.

-------------------------------------------------------------

Domain Name: UDC.EDU

Registrant:
University of the District of Columbia
4250 Connecticut Avenue, NW
Building 71, Suite 6300 (6 East)
Washington, DC 20008
USA

Administrative Contact:
Domain Admin
University of the District of Columbia
4250 Connecticut Avenue, NW
Building 71, Suite 6300 (6 East)
Washington, DC 20008
USA
+1.2407053003
stephan.byam@udc.edu

Technical Contact:
Harry Moore
University of the District of Columbia
4250 Connecticut Avenue, NW
Building 71, Suite 6300 (6 East)
Washington, DC 20008
USA
+1.2029638885
Harry.moore@udc.edu

Name Servers:
NS3-08.AZURE-DNS.ORG
NS1-08.AZURE-DNS.COM
NS2-08.AZURE-DNS.NET
NS4-08.AZURE-DNS.INFO

Domain record activated: 02-Aug-1995
Domain record last updated: 14-Aug-2024
Domain expires: 31-Jul-2025

udc.edu server information

Servers Location

udc.edu desktop page speed rank

Last tested: 2018-02-14

Desktop Speed Bad

41/100

udc.edu Desktop Speed Test Quick Summary

priority - 90Optimize images

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priority - 35Leverage browser caching

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priority - 18Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 16Reduce server response time

priority - 2Prioritize visible content

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priority - 0Minify CSS

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udc.edu Desktop Resource Breakdown

Total Resources	97
Number of Hosts	12
Static Resources	74
JavaScript Resources	25
CSS Resources	6

udc.edu mobile page speed rank

Last tested: 2018-01-26

Mobile Speed Bad

36/100

udc.edu Mobile Speed Test Quick Summary

priority - 72Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 12 blocking script resources and 5 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

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https://fonts.googleapis.com/css?family=Roboto%3A4…%2C500%2C600&ver=4.8.5
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priority - 49Leverage browser caching

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priority - 42Optimize images

Properly formatting and compressing images can save many bytes of data.

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priority - 22Reduce server response time

priority - 8Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.

The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.

Only about 27% of the final above-the-fold content could be rendered with the full HTML response.

priority - 0Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 134B (37% reduction).

Minifying https://use.fontawesome.com/9e987dfcf3.css could save 134B (37% reduction) after compression.

udc.edu Mobile Resource Breakdown

Total Resources	89
Number of Hosts	12
Static Resources	68
JavaScript Resources	25
CSS Resources	5

udc.edu mobile page usability

Last tested: 2018-01-26

Mobile Usability Good

98/100

udc.edu Mobile Usability Test Quick Summary

priority - 1Size 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 <button id="is_normal_contrast" type="button" class="a11y-toggle-co…oggle-contrast">Toggle High Contrast</button> and 1 others are close to other tap targets.

The tap target <div id="slide-243-layer-3" class="tp-caption tp-resizeme"></div> is close to 1 other tap targets.

The tap target <a href="https://t.co/l5aN7g2YlV" class="rtw_url_link">instagram.com/p/BeaufAwAFDT/</a> is close to 1 other tap targets.

The tap target <div class="is-carousel ca…usel owl-theme">CAS Reads Big:…ust 19, 2017 –</div> is close to 1 other tap targets.

The tap target <a href="https://www.ud…l-feb-15-2018/"></a> is close to 1 other tap targets.

The tap target <a href="/causes/causes…dgrant-centers">LAND GRANT</a> and 1 others are close to other tap targets.
The tap target <div id="slide-3-layer-4" class="tp-caption tp-resizeme">Learn More</div> and 1 others are close to other tap targets.
The tap target <a href="/causes/causes…dgrant-centers">Learn More</a> and 1 others are close to other tap targets.
The tap target <a href="http://www.udc…ions/graduate/">Graduate</a> and 3 others are close to other tap targets.
The tap target <li id="menu-item-3268" class="dropdown menu-…menu-item-3268">Tuition & Fees…Tuition & Fees</li> and 2 others are close to other tap targets.

The tap target <button id="sgcboxClose" type="button">Close</button> is close to 1 other tap targets.

udc.edu HTML validation

Errors

Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.

Line: 141 Column: 1 - 69
".../script> <link rel='https://api.w.org/' href='https://www.udc.edu/wp-json/' /> <link..."

Attribute “alt” not allowed on element “li” at this point.

Line: 721 Column: 2 - 693
"...IDE --> <li data-index="rs-222" data-transition="fade" data-slotamount="default" data-hideafterloop="0" data-hideslideonmobile="off" data-easein="default" data-easeout="default" data-masterspeed="300" data-link="http://lrdudc.wrlc.org//jazz/events.php/" data-target="_blank" data-thumb="https://www.udc.edu/wp-content/uploads/2016/09/Holiday_Concert_Banner_2017_jay-100x50.png" data-rotate="0" data-saveperformance="off" alt="UDC Holiday Concert - Thursday - December 7, 2017 @ 7:30pm - UDC Auditorium" data-title="Slide" data-param1="" data-param2="" data-param3="" data-param4="" data-param5="" data-param6="" data-param7="" data-param8="" data-param9="" data-param10="" data-description=""> <!-..." Line: 761 Column: 2 - 575
"...IDE --> <li data-index="rs-232" data-transition="fade" data-slotamount="default" data-hideafterloop="0" data-hideslideonmobile="off" data-easein="default" data-easeout="default" data-masterspeed="300" data-link="/foundation/ways-to-give" data-thumb="https://www.udc.edu/wp-content/uploads/2016/09/main_slider_4b-100x50.png" data-rotate="0" data-saveperformance="off" alt="give to udc" data-title="Slide" data-param1="" data-param2="" data-param3="" data-param4="" data-param5="" data-param6="" data-param7="" data-param8="" data-param9="" data-param10="" data-description=""> <!-..." Line: 820 Column: 2 - 628
"...IDE --> <li data-index="rs-208" data-transition="fade" data-slotamount="default" data-hideafterloop="0" data-hideslideonmobile="off" data-easein="default" data-easeout="default" data-masterspeed="300" data-link="http://www.bkstr.com/districtofcolumbiastore/home" data-target="_blank" data-thumb="https://www.udc.edu/wp-content/uploads/2016/09/bookstore_webbanner-100x50.png" data-rotate="0" data-saveperformance="off" alt="UDC Bookstore" data-title="Slide" data-param1="" data-param2="" data-param3="" data-param4="" data-param5="" data-param6="" data-param7="" data-param8="" data-param9="" data-param10="" data-description=""> <!-..." Line: 1050 Column: 2 - 462
"...IDE --> <li data-index="rs-2" data-transition="fade" data-slotamount="default" data-hideafterloop="0" data-hideslideonmobile="off" data-easein="default" data-easeout="default" data-masterspeed="300" data-rotate="0" data-saveperformance="off" alt="Picture of UDC classroom with students." data- data-param1="" data-param2="" data-param3="" data-param4="" data-param5="" data-param6="" data-param7="" data-param8="" data-param9="" data-param10="" data-description=""> <!-..." Line: 1140 Column: 2 - 477
"...IDE --> <li data-index="rs-145" data-transition="fade" data-slotamount="default" data-hideafterloop="0" data-hideslideonmobile="off" data-easein="default" data-easeout="default" data-masterspeed="300" data-rotate="0" data-saveperformance="off" alt="Picture of Instructor with students in UDC Classroom" data- data-param1="" data-param2="" data-param3="" data-param4="" data-param5="" data-param6="" data-param7="" data-param8="" data-param9="" data-param10="" data-description=""> <!-..." Line: 1925 Column: 2 - 448
"...IDE --> <li data-index="rs-3" data-transition="fade" data-slotamount="default" data-hideafterloop="0" data-hideslideonmobile="off" data-easein="default" data-easeout="default" data-masterspeed="300" data-rotate="0" data-saveperformance="off" alt="Picture of UDC Urban Farm" data- data-param1="" data-param2="" data-param3="" data-param4="" data-param5="" data-param6="" data-param7="" data-param8="" data-param9="" data-param10="" data-description=""> <!-..." Line: 2058 Column: 2 - 555
"...IDE --> <li data-index="rs-20" data-transition="fade" data-slotamount="default" data-hideafterloop="0" data-hideslideonmobile="off" data-easein="default" data-easeout="default" data-masterspeed="300" data-link="http://www.udc.edu/founders-day/" data-target="_blank" data-rotate="0" data-saveperformance="off" alt="Founders' Day 2018 - February 15, 2018 in University Auditorium" data- data-param1="" data-param2="" data-param3="" data-param4="" data-param5="" data-param6="" data-param7="" data-param8="" data-param9="" data-param10="" data-description=""> <!-..."

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

Line: 1010 Column: 3 - 41
"...ider--> <style type="text/css" scoped="scoped"> ..."

Attribute “data-” not allowed on element “li” at this point.

Line: 1050 Column: 2 - 462
"...IDE --> <li data-index="rs-2" data-transition="fade" data-slotamount="default" data-hideafterloop="0" data-hideslideonmobile="off" data-easein="default" data-easeout="default" data-masterspeed="300" data-rotate="0" data-saveperformance="off" alt="Picture of UDC classroom with students." data- data-param1="" data-param2="" data-param3="" data-param4="" data-param5="" data-param6="" data-param7="" data-param8="" data-param9="" data-param10="" data-description=""> <!-..." Line: 1140 Column: 2 - 477
"...IDE --> <li data-index="rs-145" data-transition="fade" data-slotamount="default" data-hideafterloop="0" data-hideslideonmobile="off" data-easein="default" data-easeout="default" data-masterspeed="300" data-rotate="0" data-saveperformance="off" alt="Picture of Instructor with students in UDC Classroom" data- data-param1="" data-param2="" data-param3="" data-param4="" data-param5="" data-param6="" data-param7="" data-param8="" data-param9="" data-param10="" data-description=""> <!-..." Line: 1925 Column: 2 - 448
"...IDE --> <li data-index="rs-3" data-transition="fade" data-slotamount="default" data-hideafterloop="0" data-hideslideonmobile="off" data-easein="default" data-easeout="default" data-masterspeed="300" data-rotate="0" data-saveperformance="off" alt="Picture of UDC Urban Farm" data- data-param1="" data-param2="" data-param3="" data-param4="" data-param5="" data-param6="" data-param7="" data-param8="" data-param9="" data-param10="" data-description=""> <!-..." Line: 2058 Column: 2 - 555
"...IDE --> <li data-index="rs-20" data-transition="fade" data-slotamount="default" data-hideafterloop="0" data-hideslideonmobile="off" data-easein="default" data-easeout="default" data-masterspeed="300" data-link="http://www.udc.edu/founders-day/" data-target="_blank" data-rotate="0" data-saveperformance="off" alt="Founders' Day 2018 - February 15, 2018 in University Auditorium" data- data-param1="" data-param2="" data-param3="" data-param4="" data-param5="" data-param6="" data-param7="" data-param8="" data-param9="" data-param10="" data-description=""> <!-..."

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

Line: 1354 Column: 4 - 26
"...pper"> <style type="text/css">.sg-po..."

No “p” element in scope but a “p” end tag seen.

Line: 2187 Column: 2 - 5
"...u_row--> </p> ..."

Bad value “http://snapchat.com/add/[udc_edu]” for attribute “href” on element “a”: Illegal character in path segment: “[” is not allowed.

Line: 2269 Column: 24 - 104
"... <li><a href="http://snapchat.com/add/[udc_edu]" class="btn btn-default social-icon"><i cla..."

Attribute “name” not allowed on element “meta” at this point.

Line: 2363 Column: 1 - 94
"...</script> <meta name="google-site-verification" content="xhdRFbzvhVZ3YOlRcM1gcaphA2RqOk3dA5OOvEGtnjg" /> <..."

Element “meta” is missing one or more of the following attributes: “itemprop”, “property”.

Line: 2363 Column: 1 - 94
"...</script> <meta name="google-site-verification" content="xhdRFbzvhVZ3YOlRcM1gcaphA2RqOk3dA5OOvEGtnjg" /> <..."

Warnings

The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.

Line: 578 Column: 1 - 74
"...ponsive"> <a name="top" style="height:0; position:absolute; top:0;" id="top-anchor"></a> <..."

The “navigation” role is unnecessary for element “nav”.

Line: 583 Column: 17 - 85
"... <nav class="navbar navbar-inverse main-color-1-bg" role="navigation"> ..." Line: 618 Column: 17 - 85
"... <nav class="navbar navbar-inverse main-color-2-bg" role="navigation"> ..."

Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.

Line: 2193 Column: 3 - 31
"...body--> <section id="bottom-sidebar"> ..."

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udc.edu Ping

Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.

udc.edu TRACEROUTE

Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.

UDC.EDU University of the District of Columbia, Washington, DC - HBCU, Land-Grant University

udc.edu Website Information

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udc.edu Alexa Rank

udc.edu whois

udc.edu server information

Servers Location

udc.edu desktop page speed rank

udc.edu Desktop Speed Test Quick Summary

priority - 90Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 876.1KiB (61% reduction).

priority - 35Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

priority - 18Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 12 blocking script resources and 6 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 16Reduce server response time

priority - 2Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.

priority - 0Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 134B (37% reduction).

udc.edu Desktop Resource Breakdown

udc.edu mobile page speed rank

udc.edu Mobile Speed Test Quick Summary

priority - 72Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 12 blocking script resources and 5 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 49Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

priority - 42Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 413.2KiB (40% reduction).

priority - 22Reduce server response time

priority - 8Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.

priority - 0Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 134B (37% reduction).

udc.edu Mobile Resource Breakdown

udc.edu mobile page usability

udc.edu Mobile Usability Test Quick Summary

priority - 1Size 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.

udc.edu HTML validation

Errors

Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.

Attribute “alt” not allowed on element “li” at this point.

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

Attribute “data-” not allowed on element “li” at this point.

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

No “p” element in scope but a “p” end tag seen.

Bad value “http://snapchat.com/add/[udc_edu]” for attribute “href” on element “a”: Illegal character in path segment: “[” is not allowed.

Attribute “name” not allowed on element “meta” at this point.

Element “meta” is missing one or more of the following attributes: “itemprop”, “property”.

Warnings

The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.

The “navigation” role is unnecessary for element “nav”.

Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.

udc.edu similar domains

udc.edu Ping

udc.edu TRACEROUTE