NDU.EDU.NG Niger Delta University – Centre of Excellence

ndu.edu.ng Website Information

Daily Unique Visits: 1,035

Daily Page Views: 2,070

Income Per Day: $6

Estimated Value: $1,440

This website is located in United Kingdom and is using following IP address 78.136.18.81. See the complete list of popular websites hosted in United Kingdom.

ndu.edu.ng is registered under .NG top-level domain. Please check other sites in .NG zone.

Website ndu.edu.ng is using the following name servers:

  • ns2.rackspace.com
  • ns.rackspace.com

and is probably hosted by LINODE-AP Linode, LLC, US. See the full list of other websites hosted by LINODE-AP Linode, LLC, US.

The highest website ndu.edu.ng position in Alexa rank database was 72794 and the lowest rank position was 996999. Current position of ndu.edu.ng in Alexa rank database is 692686.

Desktop speed score of ndu.edu.ng (0/100) shows that the page desktop performance can be improved.

Mobile usability score of ndu.edu.ng (64/100) is better than the results of 11.2% of other sites and means that the page is not mobile-friendly.

Mobile speed score of ndu.edu.ng (0/100) shows that the landing page performance on mobile devices is poor and can be improved.

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ndu.edu.ng 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.


ndu.edu.ng whois

WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.


Domain Name: ndu.edu.ng
Registry Domain ID: 6649-NIRA
Registry WHOIS Server: whois.nic.net.ng
Registrar URL: http://www.ihost.ng
Updated Date: 2021-07-30T21:36:17.712Z
Creation Date: 2009-05-13T14:24:18.234Z
Registry Expiry Date: 2025-07-13T14:24:22.761Z
Registrar Registration Expiration Date: 2025-07-13T14:24:22.761Z
Registrar: ITClick Networx Ltd
Registrar Abuse Contact Email: sales@ihost.ng
Registrar Abuse Contact Phone: 08036622751
Registrar Country: NG
Registrar Phone: 08036622751
Registrar Customer Service Contact: Sunday Idajili
Registrar Customer Service Email: sales@ihost.ng
Registrar Admin Contact: Sunday Idajili
Registrar Admin Email: sidajili@itclick.net
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: q2dv2-mvttv
Registrant Name: Nora Taiga
Registrant Organization: Niger Delta University
Registrant Street: Wilberforce Island,
Registrant City: Amassoma
Registrant State/Province: Bayelsa
Registrant Country: NG
Registrant Phone: +234.7066416016
Registrant Email: norataiga@gmail.com
Registry Admin ID: aqxaB-vPkJ2
Admin Name: Okunola Olayiwola
Admin Organization: Visafone Communications Limited
Admin Street: 12 Ologun Agbaje Street
Admin Street: Victoria Island
Admin City: Lagos
Admin Postal Code: 110007
Admin Country: NG
Admin Phone: +234.12624288
Admin Fax: +234.12624287
Admin Email: ndidi@cybaaspace.net
Registry Admin ID: teogt-N5U3a
Admin Name: Tinkorogha Preye
Admin Organization: Niger Delta University
Admin Street: Wilberforce Island,
Admin City: Amassoma
Admin State/Province: Bayelsa
Admin Country: NG
Admin Phone: 803 657 5692
Admin Email: t_preye@yahoo.com
Registry Tech ID: fQqou-I21J4
Tech Name: Preye Tinkorogha
Tech Organization: Niger Delta University
Tech Street: Wilberforce Island
Tech City: Amassoma
Tech State/Province: Bayelsa
Tech Country: NG
Tech Phone: +234.806001063608036575692
Tech Email: t_preye@yahoo.com
Registry Billing ID: wnc9K-Y3zWn
Billing Name: Preye Tinkorogha
Billing Organization: Niger Delta University
Billing Street: Wilberforce Island
Billing City: Amassoma
Billing State/Province: Bayelsa
Billing Country: NG
Billing Phone: +234.806001063608036575692
Billing Email: t_preye@yahoo.com
Name Server: ns1.linode.com
Name Server: ns2.linode.com
Name Server: ns3.linode.com
Name Server: ns4.linode.com
Name Server: ns5.linode.com
DNSSEC: unsigned
>>> Last update of WHOIS database: 2022-08-31T15:18:00.611Z

ndu.edu.ng server information

Servers Location

ndu.edu.ng desktop page speed rank

Last tested: 2020-01-03


Desktop Speed Bad
0/100

ndu.edu.ng Desktop Speed Test Quick Summary


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priority - 24Leverage browser caching

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priority - 0Minify JavaScript

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ndu.edu.ng Desktop Resource Breakdown

Total Resources75
Number of Hosts6
Static Resources51
JavaScript Resources4
CSS Resources14

ndu.edu.ng mobile page speed rank

Last tested: 2019-02-10


Mobile Speed Bad
0/100

ndu.edu.ng Mobile Speed Test Quick Summary


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

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priority - 35Leverage browser caching

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https://www.ndu.edu.ng/images/use/IMG_20120917_00155_2.jpg (expiration not specified)
https://www.ndu.edu.ng/images/use/IMG_20120917_00160_2.jpg (expiration not specified)
https://www.ndu.edu.ng/images/use/MatriculationProcession1.jpg (expiration not specified)
https://www.ndu.edu.ng/images/use/NDU%20Water%20Factory.jpg (expiration not specified)
https://www.ndu.edu.ng/images/use/Spawning%20of%20…%20Fish%20Hatchery.jpg (expiration not specified)
https://www.ndu.edu.ng/images/use/accredition11.jpg (expiration not specified)
https://www.ndu.edu.ng/images/use/accredition21.jpg (expiration not specified)
https://www.ndu.edu.ng/images/use/accredition3.JPG (expiration not specified)
https://www.ndu.edu.ng/images/use/accredition41.jpg (expiration not specified)
https://www.ndu.edu.ng/images/use/adminndu.jpg (expiration not specified)
https://www.ndu.edu.ng/images/use/adminndu22.jpg (expiration not specified)
https://www.ndu.edu.ng/images/use/agric_birds.jpg (expiration not specified)
https://www.ndu.edu.ng/images/use/blogger.jpg (expiration not specified)
https://www.ndu.edu.ng/images/use/digest2.jpg (expiration not specified)
https://www.ndu.edu.ng/images/use/do_the_Write_thing.jpg (expiration not specified)
https://www.ndu.edu.ng/images/use/facebook.jpg (expiration not specified)
https://www.ndu.edu.ng/images/use/i8.jpg (expiration not specified)
https://www.ndu.edu.ng/images/use/instagram.jpg (expiration not specified)
https://www.ndu.edu.ng/images/use/lecture.jpg (expiration not specified)
https://www.ndu.edu.ng/images/use/main%20gate.jpg (expiration not specified)
https://www.ndu.edu.ng/images/use/main_admin.JPG (expiration not specified)
https://www.ndu.edu.ng/images/use/mat1.jpg (expiration not specified)
https://www.ndu.edu.ng/images/use/mgt.jpg (expiration not specified)
https://www.ndu.edu.ng/images/use/mgt1t.JPG (expiration not specified)
https://www.ndu.edu.ng/images/use/ophanage.JPG (expiration not specified)
https://www.ndu.edu.ng/images/use/student_support_centre_2.jpg (expiration not specified)
https://www.ndu.edu.ng/images/use/twitter.jpg (expiration not specified)
https://www.ndu.edu.ng/images/use/waterP1.jpg (expiration not specified)
https://www.ndu.edu.ng/images/use/waug101.jpg (expiration not specified)
https://www.ndu.edu.ng/images/use/waug81.jpg (expiration not specified)
https://www.ndu.edu.ng/images/use/waug9.jpg (expiration not specified)
https://www.ndu.edu.ng/images/use/youtube.jpg (expiration not specified)
https://www.ndu.edu.ng/ndubanner.jpg (expiration not specified)
https://www.ndu.edu.ng/ndulogo3.jpg (expiration not specified)

priority - 14Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 139KiB (80% reduction).

Compressing https://www.ndu.edu.ng/css/facs.css could save 64.1KiB (90% reduction).
Compressing https://www.ndu.edu.ng/css/sliderman-js_demos/demo_3/js/sliderman.1.3.7.js could save 27.2KiB (75% reduction).
Compressing https://www.ndu.edu.ng/ could save 23.1KiB (79% reduction).
Compressing https://www.ndu.edu.ng/Scripts/swfobject_modified.js could save 15.7KiB (71% reduction).
Compressing https://www.ndu.edu.ng/css/ddmenu/ddmenu/ddmenu.js could save 4.9KiB (52% reduction).
Compressing https://www.ndu.edu.ng/css/ddmenu/ddmenu/ddmenu.css could save 2.9KiB (67% reduction).
Compressing https://www.ndu.edu.ng/css/sliderman-js_demos/demo_3/css/sliderman.css could save 1.1KiB (67% reduction).

priority - 2Minify 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 24.1KiB (32% reduction).

Minifying https://www.ndu.edu.ng/css/facs.css could save 22.4KiB (32% reduction).
Minifying https://www.ndu.edu.ng/css/ddmenu/ddmenu/ddmenu.css could save 1.5KiB (35% reduction).
Minifying https://www.ndu.edu.ng/css/sliderman-js_demos/demo_3/css/sliderman.css could save 231B (14% reduction).

priority - 2Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 17KiB (30% reduction).

Minifying https://www.ndu.edu.ng/Scripts/swfobject_modified.js could save 9.2KiB (43% reduction).
Minifying https://www.ndu.edu.ng/css/sliderman-js_demos/demo_3/js/sliderman.1.3.7.js could save 7.7KiB (22% reduction).

priority - 1Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 8.6KiB (30% reduction).

Minifying https://www.ndu.edu.ng/ could save 8.6KiB (30% reduction).

ndu.edu.ng Mobile Resource Breakdown

Total Resources48
Number of Hosts2
Static Resources46
JavaScript Resources3
CSS Resources3

ndu.edu.ng mobile page usability

Last tested: 2019-02-10


Mobile Usability Bad
64/100

ndu.edu.ng Mobile Usability Test Quick Summary


priority - 40Use legible font sizes

The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.

The following text fragments have a small font size. Increase the font size to make them more legible.

News & Events and 9 others render only 6 pixels tall (16 CSS pixels).

Niger Delta Jo…tside Nigeria. and 17 others render only 6 pixels tall (16 CSS pixels).

Read and 7 others render only 6 pixels tall (16 CSS pixels).

CROSSROADS renders only 6 pixels tall (16 CSS pixels).

Apply and 5 others render only 6 pixels tall (16 CSS pixels).

. renders only 6 pixels tall (16 CSS pixels).

Online Fees Payment and 6 others render only 6 pixels tall (16 CSS pixels).

priority - 10Configure 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.

priority - 4Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 1,010 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

The element <td></td> falls outside the viewport.
The element <ul>Home News &amp;…Follow Us</ul> falls outside the viewport.
The element <img src="https://www.nd…rite_thing.jpg"> falls outside the viewport.
The element <div> falls outside the viewport.
The element <td>.</td> falls outside the viewport.
The element <td>NDU Mail</td> falls outside the viewport.
The element <td>Online Fees Payment</td> falls outside the viewport.
The element <td>Admission/Clearance</td> falls outside the viewport.
The element <td>Course Registration</td> falls outside the viewport.
The element <td>Academic Calendar</td> falls outside the viewport.
The element <td>DOCERAD</td> falls outside the viewport.
The element <td>Forensic Accounting</td> falls outside the viewport.
The element <td>Prospective Students</td> falls outside the viewport.
The element <td> falls outside the viewport.
The element <td> falls outside the viewport.

priority - 4Size 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 <li>Faculties…Pharmacy</li> and 2 others are close to other tap targets.

The tap target <a href="../portal/portal.php" class="top-heading">Portal</a> is close to 1 other tap targets.

The tap target <a href="https://mail.ndu.edu.ng/">NDU Mail</a> and 6 others are close to other tap targets.

ndu.edu.ng HTML validation

Errors

Start tag seen without seeing a doctype first. Expected “<!DOCTYPE html>”.

Line: 1 Column: 1 - 6
"...<html> <head..."

“=” in an unquoted attribute value. Probable causes: Attributes running together or a URL query string in an unquoted attribute value.

Line: 11 Column: - 20
"...<link rel= href="css/ddmenu1/d..."

“"” in an unquoted attribute value. Probable causes: Attributes running together or a URL query string in an unquoted attribute value.

Line: 11 Column: - 21
"...link rel= href="css/ddmenu1/dd..." Line: 11 Column: - 57
"...ont-awesome.css" "stylesheet" ..."

Saw “"” when expecting an attribute name. Probable cause: “=” missing immediately before.

Line: 11 Column: - 59
"...t-awesome.css" "stylesheet" ty..."

Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.

Line: 11 Column: - 70
"...ss" "stylesheet" type="text/cs..."

Bad value “href="css/ddmenu1/ddmenu/font-awesome.css"” for attribute “rel” on element “link”: The string “href="css/ddmenu1/ddmenu/font-awesome.css"” is not a registered keyword.

Line: 11 Column: 5 - 87
"...s" /> <link rel= href="css/ddmenu1/ddmenu/font-awesome.css" "stylesheet" type="text/css"> <scr..."

Attribute “"stylesheet"” not allowed on element “link” at this point.

Line: 11 Column: 5 - 87
"...s" /> <link rel= href="css/ddmenu1/ddmenu/font-awesome.css" "stylesheet" type="text/css"> <scr..."

Element “link” is missing required attribute “href”.

Line: 11 Column: 5 - 87
"...s" /> <link rel= href="css/ddmenu1/ddmenu/font-awesome.css" "stylesheet" type="text/css"> <scr..."

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

Line: 336 Column: 1 - 48
"...d> <body> <table id="banner1" width="877" align="center"> <tr..."

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

Line: 336 Column: 1 - 48
"...d> <body> <table id="banner1" width="877" align="center"> <tr..."

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

Line: 338 Column: 7 - 33
"...r"> <tr> <td width="217" height="164"><img s..." Line: 339 Column: 99 - 19
"...ogo"></td> <td width="648"><img s..."

The “height” attribute on the “td” element is obsolete. Use CSS instead.

Line: 338 Column: 7 - 33
"...r"> <tr> <td width="217" height="164"><img s..."

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

Line: 350 Column: 13 - 17
"... <hr/> ..." Line: 364 Column: 15 - 19
"... <hr/> ..." Line: 375 Column: 13 - 17
"... <hr/> ..." Line: 384 Column: 15 - 19
"... <hr/> ..." Line: 390 Column: 15 - 19
"... <hr/> ..." Line: 395 Column: 13 - 17
"... <hr/> ..." Line: 401 Column: 15 - 19
"... <hr/> ..." Line: 407 Column: 15 - 19
"... <hr/> ..." Line: 427 Column: 15 - 19
"... <hr/> ..." Line: 433 Column: 15 - 19
"... <hr/> ..." Line: 438 Column: 13 - 17
"... <hr/> ..." Line: 444 Column: 15 - 19
"... <hr/> ..." Line: 450 Column: 15 - 19
"... <hr/> ..."

Stray end tag “b”.

Line: 353 Column: 14 - 17
"... </b></a> <..." Line: 367 Column: 13 - 16
"... </b></a> <..." Line: 419 Column: 13 - 16
"... </b> ..."

Stray end tag “a”.

Line: 353 Column: 18 - 21
"... </b></a> <a h..." Line: 367 Column: 17 - 20
"... </b></a> <a hr..." Line: 377 Column: 19 - 22
"... <div> </a></div>..." Line: 380 Column: 19 - 22
"... <div> </a></div>..." Line: 392 Column: 19 - 22
"... <div> </a></div>..." Line: 397 Column: 19 - 22
"... <div> </a></div>..." Line: 410 Column: 15 - 18
"... </a></div>..." Line: 411 Column: 13 - 16
"... </a></div>..." Line: 420 Column: 19 - 22
"... <div> </a></div>..." Line: 423 Column: 19 - 22
"... <div> </a></div>..." Line: 435 Column: 19 - 22
"... <div> </a></div>..." Line: 440 Column: 19 - 22
"... <div> </a></div>..."

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

Line: 378 Column: 13 - 16
"... </p> ..." Line: 379 Column: 13 - 16
"... </p> ..." Line: 381 Column: 13 - 16
"... </p> ..." Line: 382 Column: 13 - 16
"... </p> ..." Line: 387 Column: 13 - 16
"... </p> ..." Line: 388 Column: 13 - 16
"... </p> ..." Line: 398 Column: 13 - 16
"... </p> ..." Line: 399 Column: 13 - 16
"... </p> ..." Line: 404 Column: 13 - 16
"... </p> ..." Line: 405 Column: 13 - 16
"... </p> ..." Line: 421 Column: 13 - 16
"... </p> ..." Line: 422 Column: 13 - 16
"... </p> ..." Line: 424 Column: 13 - 16
"... </p> ..." Line: 425 Column: 13 - 16
"... </p> ..." Line: 430 Column: 13 - 16
"... </p> ..." Line: 431 Column: 13 - 16
"... </p> ..." Line: 441 Column: 13 - 16
"... </p> ..." Line: 442 Column: 13 - 16
"... </p> ..." Line: 447 Column: 13 - 16
"... </p> ..." Line: 448 Column: 13 - 16
"... </p> ..." Line: 453 Column: 15 - 18
"... </p> ..." Line: 454 Column: 15 - 18
"... </p> ..."

Stray end tag “div”.

Line: 412 Column: 9 - 14
"...> </div> ..."

Start tag “a” seen but an element of the same type was already open.

Line: 455 Column: 21 - 32
"... <div> <a href="#"> </a><..."

End tag “a” violates nesting rules.

Line: 455 Column: 21 - 32
"... <div> <a href="#"> </a><..."

Cannot recover after last error. Any further errors will be ignored.

Line: 455 Column: 21 - 32
"... <div> <a href="#"> </a><..."

Warnings

Attribute “"stylesheet"” is not serializable as XML 1.0.

Line: 11 Column: 5 - 87
"...s" /> <link rel= href="css/ddmenu1/ddmenu/font-awesome.css" "stylesheet" type="text/css"> <scr..."

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ndu.edu.ng 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.


ndu.edu.ng 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.