AlexaWhoisServer InformationDesktop SpeedMobile SpeedMobile UsabilityHTML ErrorsPingTraceroute

NU.EDU.SA جامعة نجران

nu.edu.sa Website Information

Daily Unique Visits: 2,548

Daily Page Views: 7,644

Income Per Day: $23

Estimated Value: $8,280

This website is located in Saudi Arabia and is using following IP address 212.26.74.16. See the complete list of popular websites hosted in Saudi Arabia.

nu.edu.sa is registered under .SA top-level domain. Please check other sites in .SA zone.

Website nu.edu.sa is using the following name servers:

  • ns1.nu.edu.sa
  • ns2.nu.edu.sa

and is probably hosted by King Abdul Aziz City for Science and Technology. See the full list of other websites hosted by King Abdul Aziz City for Science and Technology.

The highest website nu.edu.sa position in Alexa rank database was 8712 and the lowest rank position was 995810. Current position of nu.edu.sa in Alexa rank database is 422243.

Desktop speed score of nu.edu.sa (24/100) is better than the results of 5.61% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of nu.edu.sa (97/100) is better than the results of 49.9% of other sites and means that the page is mobile-friendly.

Mobile speed score of nu.edu.sa (20/100) is better than the results of 4.48% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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nu.edu.sa 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.

nu.edu.sa 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.

% SaudiNIC Whois server.
% Rights restricted by copyright.
% http://nic.sa/en/view/whois-cmd-copyright

Domain Name: nu.edu.sa

Registrant:
Najran University
Address: *******************
***** ******
Unknown

Administrative Contact:
Abdulwahab *****
Address: ***** *****
***** *****
*****

Technical Contact:
Abdulwahab *****
Address: ***** *****
***** *****
*****

Name Servers:
ns1.nu.edu.sa (212.26.74.1)
ns2.nu.edu.sa (212.26.74.2)

DNSSEC: No

nu.edu.sa server information

Servers Location

nu.edu.sa desktop page speed rank

Last tested: 2018-11-25

Desktop Speed Bad
24/100

nu.edu.sa Desktop Speed Test Quick Summary


priority - 170Optimize images

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priority - 104Enable compression

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priority - 16Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 4 blocking script resources and 104 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

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https://nu.edu.sa/nutheme/js/jquery-2.1.4.min.js
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https://nu.edu.sa/nutheme/js/modernizrr.js

Optimize CSS Delivery of the following:

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priority - 2Leverage browser caching

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https://syndication.twitter.com/settings (10 minutes)
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nu.edu.sa Desktop Resource Breakdown

Total Resources235
Number of Hosts11
Static Resources212
JavaScript Resources30
CSS Resources104

nu.edu.sa mobile page speed rank

Last tested: 2018-11-25

Mobile Speed Bad
20/100

nu.edu.sa Mobile Speed Test Quick Summary


priority - 159Optimize images

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Compressing https://nu.edu.sa/nutheme/js/owl.carousel.min.js could save 8KiB (55% reduction).
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Compressing https://nu.edu.sa/nutheme/css/colors/green.css could save 6.2KiB (82% reduction).
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Compressing https://nu.edu.sa/html/css/portal/asset_column.css…b=6130&t=1414482777000 could save 2.1KiB (76% reduction).
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Compressing https://nu.edu.sa/nutheme/js/jquery.appear.js could save 2KiB (60% reduction).
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Compressing https://nu.edu.sa/nutheme/js/count-to.js could save 1.7KiB (64% reduction).
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Compressing https://nu.edu.sa/html/css/taglib_2.css?browserId=…b=6130&t=1414482777000 could save 1.3KiB (84% reduction).
Compressing https://nu.edu.sa/html/css/portal/generic_portlet.…b=6130&t=1414482777000 could save 1.2KiB (65% reduction).
Compressing https://nu.edu.sa/nutheme/css/navigation.css?brows…b=6130&t=1542268289000 could save 1.1KiB (63% reduction).
Compressing https://nu.edu.sa/html/css/portal/header_row.css?b…b=6130&t=1414482777000 could save 1KiB (70% reduction).
Compressing https://nu.edu.sa/nutheme/css//navigation.css could save 1,022B (60% reduction).
Compressing https://nu.edu.sa/html/css/portal/panel_pagination…b=6130&t=1414482777000 could save 989B (70% reduction).
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Compressing https://nu.edu.sa/nutheme/js/jquery.parallax.js could save 976B (55% reduction).
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Compressing https://nu.edu.sa/nutheme/js/jquery.lettering.js could save 823B (48% reduction).
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Compressing https://nu.edu.sa/html/css/portal/tag_selector.css…b=6130&t=1414482777000 could save 703B (64% reduction).
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Compressing https://nu.edu.sa/nutheme/css//layout.css could save 552B (58% reduction).
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Compressing https://nu.edu.sa/html/css/portal/panel_page.css?b…b=6130&t=1414482777000 could save 439B (64% reduction).
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Compressing https://nu.edu.sa/html/css/taglib/social_bookmarks…b=6130&t=1414482777000 could save 274B (52% reduction).
Compressing https://nu.edu.sa/html/css/portal/flyout.css?brows…b=6130&t=1414482777000 could save 269B (51% reduction).
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Compressing https://nu.edu.sa/html/css/portal/search_combobox.…b=6130&t=1414482777000 could save 258B (51% reduction).
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priority - 64Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 4 blocking script resources and 104 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://nu.edu.sa/html/js/barebone.jsp?browserId=o…b=6130&t=1414482884000
https://nu.edu.sa/nutheme/js/jquery-2.1.4.min.js
https://nu.edu.sa/nutheme/js/jquery.migrate.js
https://nu.edu.sa/nutheme/js/modernizrr.js

Optimize CSS Delivery of the following:

https://nu.edu.sa/html/css/main.css?browserId=othe…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/aui.css?browserI…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/aui_rtl.css?brow…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal_1.css?browserId=…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal_2.css?browserId=…b=6130&t=1414482777000
https://nu.edu.sa/html/css/taglib_1.css?browserId=…b=6130&t=1414482777000
https://nu.edu.sa/html/css/taglib_2.css?browserId=…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/openid.css?brows…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/accessibility.cs…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/generic_portal.c…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/add_content.css?…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/flyout.css?brows…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/panel_component.…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/panel_pagination…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/position_helper.…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/auto_row.css?bro…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/undo_manager.css…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/panel_page.css?b…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/javascript_templ…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/portlet_item.css…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/portlet_css_edit…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/portlet_toolbar.…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/toolbar.css?brow…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/tree.css?browser…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/uploader.css?bro…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/page_settings.cs…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/notifications.cs…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/asset_category_s…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/asset_column.css…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/tag_selector.css…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/generic_portlet.…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/forms.css?browse…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/header_row.css?b…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/preview.css?brow…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/rich_editor.css?…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/search_combobox.…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/separator.css?br…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/top_links.css?br…b=6130&t=1414482777000
https://nu.edu.sa/html/css/portal/translation_mana…b=6130&t=1414482777000
https://nu.edu.sa/html/css/taglib/input_repeat.css…b=6130&t=1414482777000
https://nu.edu.sa/html/css/taglib/language.css?bro…b=6130&t=1414482777000
https://nu.edu.sa/html/css/taglib/logo_selector.cs…b=6130&t=1414482777000
https://nu.edu.sa/html/css/taglib/preview.css?brow…b=6130&t=1414482777000
https://nu.edu.sa/html/css/taglib/ratings.css?brow…b=6130&t=1414482777000
https://nu.edu.sa/html/css/taglib/search_iterator.…b=6130&t=1414482777000
https://nu.edu.sa/html/css/taglib/search_toggle.cs…b=6130&t=1414482777000
https://nu.edu.sa/html/css/taglib/social_activitie…b=6130&t=1414482777000
https://nu.edu.sa/html/css/taglib/social_bookmarks…b=6130&t=1414482777000
https://nu.edu.sa/html/css/taglib/tags_summary.css…b=6130&t=1414482777000
https://nu.edu.sa/html/css/taglib/user_display.css…b=6130&t=1414482777000
https://nu.edu.sa/html/css/taglib/webdav.css?brows…b=6130&t=1414482777000
https://nu.edu.sa/html/css/taglib/workflow_status.…b=6130&t=1414482777000
https://nu.edu.sa/html/css/taglib/asset_categories…b=6130&t=1414482777000
https://nu.edu.sa/html/css/taglib/asset_links.css?…b=6130&t=1414482777000
https://nu.edu.sa/html/css/taglib/calendar.css?bro…b=6130&t=1414482777000
https://nu.edu.sa/html/css/taglib/captcha.css?brow…b=6130&t=1414482777000
https://nu.edu.sa/html/css/taglib/categorization_f…b=6130&t=1414482777000
https://nu.edu.sa/html/css/taglib/diff.css?browser…b=6130&t=1414482777000
https://nu.edu.sa/html/css/taglib/diff_html.css?br…b=6130&t=1414482777000
https://nu.edu.sa/html/css/taglib/discussion.css?b…b=6130&t=1414482777000
https://nu.edu.sa/html/css/taglib/flags.css?browse…b=6130&t=1414482777000
https://nu.edu.sa/html/css/taglib/form_navigator.c…b=6130&t=1414482777000
https://nu.edu.sa/html/css/taglib/header.css?brows…b=6130&t=1414482777000
https://nu.edu.sa/html/css/taglib/icon.css?browser…b=6130&t=1414482777000
https://nu.edu.sa/html/css/taglib/icon_help.css?br…b=6130&t=1414482777000
https://nu.edu.sa/html/css/taglib/icon_list.css?br…b=6130&t=1414482777000
https://nu.edu.sa/html/css/taglib/icon_menu.css?br…b=6130&t=1414482777000
https://nu.edu.sa/html/css/taglib/input_localized.…b=6130&t=1414482777000
https://nu.edu.sa/html/css/taglib/input_move_boxes…b=6130&t=1414482777000
https://nu.edu.sa/html/portlet/journal_content/css…b=6130&t=1539247780000
https://nu.edu.sa/nutheme/css/main.css?browserId=o…b=6130&t=1542268289000
https://nu.edu.sa/nutheme/css/base.css?browserId=o…b=6130&t=1542268289000
https://nu.edu.sa/nutheme/css/application.css?brow…b=6130&t=1542268289000
https://nu.edu.sa/nutheme/css/layout.css?browserId…b=6130&t=1542268289000
https://nu.edu.sa/nutheme/css/dockbar.css?browserI…b=6130&t=1542268289000
https://nu.edu.sa/nutheme/css/navigation.css?brows…b=6130&t=1542268289000
https://nu.edu.sa/nutheme/css/portlet.css?browserI…b=6130&t=1542268289000
https://nu.edu.sa/nutheme/css/forms.css?browserId=…b=6130&t=1542268289000
https://nu.edu.sa/nutheme/css/extras.css?browserId…b=6130&t=1542268289000
https://nu.edu.sa/nutheme/css/custom.css?browserId…b=6130&t=1542268289000
https://nu.edu.sa/nutheme/css/font-awesome.min.css
https://nu.edu.sa/nutheme/css/responsive.css
https://nu.edu.sa/nutheme/css/animations.min.css
https://nu.edu.sa/nutheme/css//main.css
https://nu.edu.sa/nutheme/css//base.css
https://nu.edu.sa/nutheme/css//application.css
https://nu.edu.sa/nutheme/css//layout.css
https://nu.edu.sa/nutheme/css//dockbar.css
https://nu.edu.sa/nutheme/css//navigation.css
https://nu.edu.sa/nutheme/css//portlet.css
https://nu.edu.sa/nutheme/css//forms.css
https://nu.edu.sa/nutheme/css//extras.css
https://nu.edu.sa/nutheme/css//custom.css
https://nu.edu.sa/html/portlet/journal_content/css/main.css
https://nu.edu.sa/itthemes/video-js/video-js.css
https://nu.edu.sa/nutheme/css/slicknav.css
https://nu.edu.sa/nutheme/css/responsive.css
https://nu.edu.sa/nutheme/css/flexslider.css
https://nu.edu.sa/nutheme/css/bootstrap-rtl.css
https://nu.edu.sa/nutheme/css/ar/custom.css
https://fonts.googleapis.com/earlyaccess/droidarabicnaskh.css
https://fonts.googleapis.com/earlyaccess/droidarabickufi.css
https://nu.edu.sa/nutheme/css/colors/blue.css
https://nu.edu.sa/nutheme/css/colors/green.css

priority - 9Minify 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 89.8KiB (18% reduction).

Minifying https://nu.edu.sa/nutheme/css/ar/custom.css could save 19.6KiB (17% reduction).
Minifying https://nu.edu.sa/nutheme/css/bootstrap-rtl.css could save 15.3KiB (13% reduction).
Minifying https://nu.edu.sa/html/css/portal/aui.css?browserI…b=6130&t=1414482777000 could save 12.4KiB (13% reduction).
Minifying https://nu.edu.sa/itthemes/video-js/video-js.css could save 11.9KiB (44% reduction).
Minifying https://nu.edu.sa/nutheme/css//portlet.css could save 4.7KiB (33% reduction).
Minifying https://nu.edu.sa/nutheme/css/portlet.css?browserI…b=6130&t=1542268289000 could save 4.5KiB (29% reduction).
Minifying https://nu.edu.sa/nutheme/css/application.css?brow…b=6130&t=1542268289000 could save 2.4KiB (18% reduction).
Minifying https://nu.edu.sa/nutheme/css/responsive.css could save 2.3KiB (21% reduction).
Minifying https://nu.edu.sa/nutheme/css//application.css could save 2.2KiB (19% reduction).
Minifying https://nu.edu.sa/nutheme/css/dockbar.css?browserI…b=6130&t=1542268289000 could save 1.3KiB (14% reduction).
Minifying https://nu.edu.sa/nutheme/css//dockbar.css could save 1.2KiB (14% reduction).
Minifying https://nu.edu.sa/nutheme/css//base.css could save 1KiB (27% reduction).
Minifying https://nu.edu.sa/nutheme/css/base.css?browserId=o…b=6130&t=1542268289000 could save 1KiB (27% reduction).
Minifying https://nu.edu.sa/nutheme/css/flexslider.css could save 1,013B (25% reduction).
Minifying https://nu.edu.sa/nutheme/css/forms.css?browserId=…b=6130&t=1542268289000 could save 791B (14% reduction).
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priority - 7Minify 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 72.7KiB (40% reduction).

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priority - 4Leverage 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:

https://nu.edu.sa/itthemes/video-js/font/vjs.woff (expiration not specified)
https://cdn.syndication.twimg.com/timeline/profile…800&with_replies=false (5 minutes)
https://syndication.twitter.com/settings (10 minutes)
https://platform.twitter.com/widgets.js (30 minutes)
https://ssl.google-analytics.com/ga.js (2 hours)

nu.edu.sa Mobile Resource Breakdown

Total Resources235
Number of Hosts11
Static Resources212
JavaScript Resources30
CSS Resources104

nu.edu.sa mobile page usability

Last tested: 2018-11-25

Mobile Usability Good
97/100

nu.edu.sa Mobile Usability Test Quick Summary


priority - 2Size 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="#"></a> and 1 others are close to other tap targets.

The tap target <a href="https://www.nu…guest/students">طلاب</a> and 3 others are close to other tap targets.

The tap target <a href="https://www.nu…/guest/faculty">هيئة التدريس</a> and 1 others are close to other tap targets.
The tap target <a href="https://www.nu…/guest/faculty">هيئة التدريس</a> and 1 others are close to other tap targets.
The tap target <a href="https://www.nu…tent/122664917">وفد المراجعين…زيارته للجامعة</a> is close to 2 other tap targets.
The tap target <a href="http://stu.nu.…orm/login.aspx">الخدمات الطلابية</a> and 10 others are close to other tap targets.
The tap target <a href="http://stu.nu.…orm/login.aspx">الخدمات الطلابية</a> and 10 others are close to other tap targets.
The tap target <a href="/36">خريطة الموقع</a> and 3 others are close to other tap targets.

nu.edu.sa HTML validation

Errors

A document must not include more than one “meta” element with its “name” attribute set to the value “description”.

Line: 1 Column: 494 - 781
"...-type" /> <meta content="قع الجامعة على الامتداد الشرقي لمدينة نجران على مساحة وقدرها (18) مليون متر مربع, وهي بذلك تعد أكبر المدن الجامعية في المملكة العربية السعودية من حيث المساحة , وستضم مجمعاً للطلاب يحتوي على (14) كلية, ومجمعاً للطالبات يحتوي على (14) كلية" lang="ar-SA" name="description" /> <meta..."

Stray end tag “a”.

Line: 25 Column: 79 - 82
"...جامعة</a> </a> ..." Line: 102 Column: 216 - 219
"...امعة</a> </a> <ul cl..." Line: 102 Column: 1200 - 1203
"...يات</a> </a> <ul cla..." Line: 102 Column: 3192 - 3195
"...دة</a> </a> <ul clas..." Line: 102 Column: 4993 - 4996
"...ت</a> </a> <ul class..." Line: 102 Column: 6785 - 6788
"...</a> </a> <ul class=..." Line: 102 Column: 8239 - 8242
".../a> </a> <ul class="..."

Bad value “100%” for attribute “width” on element “img”: Expected a digit but saw “%” instead.

Line: 102 Column: 10581 - 10673
"... > <img width="100%" alt="" src="http://www.nu.edu.sa/documents/10136/17509580/bann4444.jpg?" /> </a> </div> ..."

Attribute “type” not allowed on element “menu” at this point.

Line: 102 Column: 16305 - 16434
"...> <menu class="portlet-topper-toolbar" id="portlet-topper-toolbar_Jquery1_WAR_Jquery1portlet_INSTANCE_news23nGynews" type="toolbar"> </menu> </hea..." Line: 102 Column: 20377 - 20505
"...menu class="portlet-topper-toolbar" id="portlet-topper-toolbar_Jquery1_WAR_Jquery1portlet_INSTANCE_VMn123nGyyuo" type="toolbar"> </menu> </header..." Line: 102 Column: 23702 - 23830
"...nu class="portlet-topper-toolbar" id="portlet-topper-toolbar_Jquery1_WAR_Jquery1portlet_INSTANCE_CCCBBBnGyAAA" type="toolbar"> </menu> </header> ..."

Duplicate ID “Layer_1”.

Line: 102 Column: 28047 - 28220
"...ight="80px" id="Layer_1" version="1.1" width="100%" x="0px" xml:space="preserve" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" y="0px"> <path d="M0,67" fill="..."

Stray end tag “source”.

Line: 376 Column: 1227 - 1235
"...o</a></p> </source></vide..." Line: 376 Column: 7137 - 7145
"...nbsp;</p> </source></sour..." Line: 376 Column: 7146 - 7154
"... </source></source></sour..." Line: 376 Column: 7155 - 7163
"...></source></source></sour..." Line: 376 Column: 7164 - 7172
"...></source></source></sour..." Line: 376 Column: 7173 - 7181
"...></source></source></sour..." Line: 376 Column: 7182 - 7190
"...></source></source></sour..." Line: 376 Column: 7191 - 7199
"...></source></source></sour..." Line: 376 Column: 7200 - 7208
"...></source></source></sour..." Line: 376 Column: 7209 - 7217
"...></source></source></sour..." Line: 376 Column: 7218 - 7226
"...></source></source></sour..." Line: 376 Column: 7227 - 7235
"...></source></source></sour..." Line: 376 Column: 7236 - 7244
"...></source></source></sour..." Line: 376 Column: 7245 - 7253
"...></source></source></sour..." Line: 376 Column: 7254 - 7262
"...></source></source></sour..." Line: 376 Column: 7263 - 7271
"...></source></source></sour..." Line: 376 Column: 7272 - 7280
"...></source></source></sour..." Line: 376 Column: 7281 - 7289
"...></source></source></sour..." Line: 376 Column: 7290 - 7298
"...></source></source></sour..." Line: 376 Column: 7299 - 7307
"...></source></source></sour..." Line: 376 Column: 7308 - 7316
"...></source></source> </div..."

Bad value “/documents/17604178/0/المكتبة الرقميه.png/3e03eb45-6a45-41b5-b907-f31cd6d3b847?t=1493900642373” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.

Line: 376 Column: 2631 - 2735
"...: 30px;"> <a href="/documents/17604178/0/المكتبة الرقميه.png/3e03eb45-6a45-41b5-b907-f31cd6d3b847?t=1493900642373"><span ..."

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

Line: 376 Column: 4020 - 4089
"...v> </div> <source src="/documents/10136/18690587/Untitled.mp4" type="video/mp4"><sourc..." Line: 376 Column: 4090 - 4159
"...ideo/mp4"><source src="/documents/10136/18690587/Untitled.mp4" type="video/mp4"><sourc..." Line: 376 Column: 4160 - 4229
"...ideo/mp4"><source src="/documents/10136/18690587/Untitled.mp4" type="video/mp4"><sourc..." Line: 376 Column: 4230 - 4299
"...ideo/mp4"><source src="/documents/10136/18690587/Untitled.mp4" type="video/mp4"><sourc..." Line: 376 Column: 4300 - 4369
"...ideo/mp4"><source src="/documents/10136/18690587/Untitled.mp4" type="video/mp4"><sourc..." Line: 376 Column: 4370 - 4439
"...ideo/mp4"><source src="/documents/10136/18690587/Untitled.mp4" type="video/mp4"><sourc..." Line: 376 Column: 4440 - 4928
"...ideo/mp4"><source src="/documents/17493303/0/%D9%81%D9%8A%D8%AF%D9%8A%D9%88%20-+%D8%AF%D9%84%D9%8A%D9%84%20%D8%A7%D9%84%D9%82%D8%A8%D9%88%D9%84%20%D8%A7%D9%84%D8%A5%D9%84%D9%83%D8%AA%D8%B1%D9%88%D9%86%D9%8A%20%D9%84%D8%AE%D8%B1%D9%8A%D8%AC%D9%8A%20%D9%88%D8%AE%D8%B1%D9%8A%D8%AC%D8%A7%D8%AA%20%D8%A7%D9%84%D8%AB%D8%A7%D9%86%D9%88%D9%8A%D8%A9%20%D9%81%D9%8A%20%D8%AC%D8%A7%D9%85%D8%B9%D8%A9%20%D9%86%D8%AC%D8%B1%D8%A7%D9%86%20%D9%84%D8%B9%D8%A7%D9%85%201438+-+1439+%D9%87%D9%80.mp4" type="video/mp4"><sourc..." Line: 376 Column: 4929 - 5417
"...ideo/mp4"><source src="/documents/17493303/0/%D9%81%D9%8A%D8%AF%D9%8A%D9%88%20-+%D8%AF%D9%84%D9%8A%D9%84%20%D8%A7%D9%84%D9%82%D8%A8%D9%88%D9%84%20%D8%A7%D9%84%D8%A5%D9%84%D9%83%D8%AA%D8%B1%D9%88%D9%86%D9%8A%20%D9%84%D8%AE%D8%B1%D9%8A%D8%AC%D9%8A%20%D9%88%D8%AE%D8%B1%D9%8A%D8%AC%D8%A7%D8%AA%20%D8%A7%D9%84%D8%AB%D8%A7%D9%86%D9%88%D9%8A%D8%A9%20%D9%81%D9%8A%20%D8%AC%D8%A7%D9%85%D8%B9%D8%A9%20%D9%86%D8%AC%D8%B1%D8%A7%D9%86%20%D9%84%D8%B9%D8%A7%D9%85%201438+-+1439+%D9%87%D9%80.mp4" type="video/mp4"><sourc..." Line: 376 Column: 5418 - 5906
"...ideo/mp4"><source src="/documents/17493303/0/%D9%81%D9%8A%D8%AF%D9%8A%D9%88%20-+%D8%AF%D9%84%D9%8A%D9%84%20%D8%A7%D9%84%D9%82%D8%A8%D9%88%D9%84%20%D8%A7%D9%84%D8%A5%D9%84%D9%83%D8%AA%D8%B1%D9%88%D9%86%D9%8A%20%D9%84%D8%AE%D8%B1%D9%8A%D8%AC%D9%8A%20%D9%88%D8%AE%D8%B1%D9%8A%D8%AC%D8%A7%D8%AA%20%D8%A7%D9%84%D8%AB%D8%A7%D9%86%D9%88%D9%8A%D8%A9%20%D9%81%D9%8A%20%D8%AC%D8%A7%D9%85%D8%B9%D8%A9%20%D9%86%D8%AC%D8%B1%D8%A7%D9%86%20%D9%84%D8%B9%D8%A7%D9%85%201438+-+1439+%D9%87%D9%80.mp4" type="video/mp4"><sourc..." Line: 376 Column: 5907 - 6395
"...ideo/mp4"><source src="/documents/17493303/0/%D9%81%D9%8A%D8%AF%D9%8A%D9%88%20-+%D8%AF%D9%84%D9%8A%D9%84%20%D8%A7%D9%84%D9%82%D8%A8%D9%88%D9%84%20%D8%A7%D9%84%D8%A5%D9%84%D9%83%D8%AA%D8%B1%D9%88%D9%86%D9%8A%20%D9%84%D8%AE%D8%B1%D9%8A%D8%AC%D9%8A%20%D9%88%D8%AE%D8%B1%D9%8A%D8%AC%D8%A7%D8%AA%20%D8%A7%D9%84%D8%AB%D8%A7%D9%86%D9%88%D9%8A%D8%A9%20%D9%81%D9%8A%20%D8%AC%D8%A7%D9%85%D8%B9%D8%A9%20%D9%86%D8%AC%D8%B1%D8%A7%D9%86%20%D9%84%D8%B9%D8%A7%D9%85%201438+-+1439+%D9%87%D9%80.mp4" type="video/mp4"><sourc..." Line: 376 Column: 6396 - 6463
"...ideo/mp4"><source src="/documents/10136/121999502/vidnu.mp4" type="video/mp4"><sourc..." Line: 376 Column: 6464 - 6531
"...ideo/mp4"><source src="/documents/10136/121999502/vidnu.mp4" type="video/mp4"><sourc..." Line: 376 Column: 6532 - 6599
"...ideo/mp4"><source src="/documents/10136/121999502/vidnu.mp4" type="video/mp4"><sourc..." Line: 376 Column: 6600 - 6667
"...ideo/mp4"><source src="/documents/10136/121999502/vidnu.mp4" type="video/mp4"><..." Line: 376 Column: 6668 - 6735
"...ideo/mp4"><source src="/documents/10136/121999502/vidnu.mp4" type="video/mp4"><sourc..." Line: 376 Column: 6736 - 6803
"...ideo/mp4"><source src="/documents/10136/121999502/vidnu.mp4" type="video/mp4"><sourc..." Line: 376 Column: 6804 - 6871
"...ideo/mp4"><source src="/documents/10136/121999502/vidnu.mp4" type="video/mp4"><sourc..." Line: 376 Column: 6872 - 6939
"...ideo/mp4"><source src="/documents/10136/121999502/vidnu.mp4" type="video/mp4"><sourc..." Line: 376 Column: 6940 - 7007
"...ideo/mp4"><source src="/documents/10136/121999502/vidnu.mp4" type="video/mp4"><sourc..." Line: 376 Column: 7008 - 7075
"...ideo/mp4"><source src="/documents/10136/121999502/vidnu.mp4" type="video/mp4"> <p> &..."

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Line: 376 Column: 8157 - 8227
"...style=""> <img src="http://www.nu.edu.sa/documents/10136/17575176/ffotwer.png" /></div>..."

Warnings

Empty heading.

Line: 1 Column: 10984 - 10987
"...x"/> </a> <h3> </h3>..."

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

Line: 102 Column: 10311 - 10329
"..."> <section id="home"> <!-- Carouse..."

The first occurrence of ID “Layer_1” was here.

Line: 102 Column: 11480 - 11659
"..."> <svg class="svg-top-curve" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" id="Layer_1" width="100%" height="80px" xml:space="preserve"> <g> <path fi..."

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nu.edu.sa 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.

nu.edu.sa 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.