DTU.AC.IN Delhi Technological University

  1. Homepage
  2. dtu.ac.in

dtu.ac.in website information.

dtu.ac.in domain name is registered by .IN top-level domain registry. See the other sites registred in .IN domain zone.

Following name servers are specified for dtu.ac.in domain:

  • no

and probably website dtu.ac.in is hosted by CLOUDFLARENET - Cloudflare, Inc., US web hosting company. Check the complete list of other most popular websites hosted by CLOUDFLARENET - Cloudflare, Inc., US hosting company.

According to Alexa traffic rank the highest website dtu.ac.in position was 42024 (in the world). The lowest Alexa rank position was 324891. Now website dtu.ac.in ranked in Alexa database as number 42024 (in the world).

Website dtu.ac.in Desktop speed measurement score (65/100) is better than the results of 42.84% of other sites shows that the page desktop performance can be improved.

dtu.ac.in Mobile usability score (61/100) is better than the results of 5.47% of other sites and shows that the page mobile usability is poor and can be improved.

Mobile speed measurement score of dtu.ac.in (58/100) is better than the results of 50.23% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Dec-25-2024 42,024516
Dec-24-2024 42,540575
Dec-23-2024 43,115-105
Dec-22-2024 43,010124
Dec-21-2024 43,13491
Dec-20-2024 43,225-285
Dec-19-2024 42,940646

Advertisement

dtu.ac.in Rank History

Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.


dtu.ac.in whois

WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.

dtu.ac.in server information

Servers Location

IP Address
no
Country
Region
City

dtu.ac.in desktop page speed rank

Last tested: 2017-05-06

Desktop Speed Medium
65/100

dtu.ac.in Desktop Speed Test Quick Summary


priority - 27 Optimize images

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

Optimize the following images to reduce their size by 262.6KiB (47% reduction).

Compressing http://dtu.ac.in/Web/images/2016/banner7.jpg could save 63KiB (56% reduction).
Compressing http://dtu.ac.in/Web/images/2017/banner7.jpg could save 35KiB (45% reduction).
Compressing http://dtu.ac.in/Web/images/2017/banner4.jpg could save 34.2KiB (46% reduction).
Compressing http://dtu.ac.in/Web/images/2017/banner6.jpg could save 33.8KiB (44% reduction).
Compressing http://dtu.ac.in/Web/images/2017/banner2.jpg could save 32.7KiB (46% reduction).
Compressing http://dtu.ac.in/Web/images/2017/banner3.jpg could save 29.8KiB (47% reduction).
Compressing http://dtu.ac.in/Web/images/2017/banner5.jpg could save 21.1KiB (32% reduction).
Compressing and resizing http://dtu.ac.in/Web/images/pdf-icon.png could save 6.2KiB (85% reduction).
Compressing http://dtu.ac.in/Web/images/bannerdesc.png could save 2.7KiB (97% reduction).
Compressing http://dtu.ac.in/Web/images/rbder.png could save 2.6KiB (90% reduction).
Compressing https://www.google.com/uds/css/v2/clear.png could save 898B (88% reduction).
Compressing https://www.google.com/uds/css/v2/search_box_icon.png could save 864B (84% reduction).

priority - 21 Leverage 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:

http://dtu.ac.in/Web/CSS/alink.css (expiration not specified)
http://dtu.ac.in/Web/CSS/ddsmoothmenu.css (expiration not specified)
http://dtu.ac.in/Web/CSS/jquery.fancybox-1.3.4.css (expiration not specified)
http://dtu.ac.in/Web/CSS/style.css (expiration not specified)
http://dtu.ac.in/Web/images/2016/banner2.jpg (expiration not specified)
http://dtu.ac.in/Web/images/2016/banner7.jpg (expiration not specified)
http://dtu.ac.in/Web/images/2017/banner10.jpg (expiration not specified)
http://dtu.ac.in/Web/images/2017/banner2.jpg (expiration not specified)
http://dtu.ac.in/Web/images/2017/banner3.jpg (expiration not specified)
http://dtu.ac.in/Web/images/2017/banner4.jpg (expiration not specified)
http://dtu.ac.in/Web/images/2017/banner5.jpg (expiration not specified)
http://dtu.ac.in/Web/images/2017/banner6.jpg (expiration not specified)
http://dtu.ac.in/Web/images/2017/banner7.jpg (expiration not specified)
http://dtu.ac.in/Web/images/2017/banner9.jpg (expiration not specified)
http://dtu.ac.in/Web/images/ImageLogo.jpg (expiration not specified)
http://dtu.ac.in/Web/images/bannerdesc.png (expiration not specified)
http://dtu.ac.in/Web/images/cl5.png (expiration not specified)
http://dtu.ac.in/Web/images/clg1.png (expiration not specified)
http://dtu.ac.in/Web/images/clg2.png (expiration not specified)
http://dtu.ac.in/Web/images/clg3.png (expiration not specified)
http://dtu.ac.in/Web/images/clg4.png (expiration not specified)
http://dtu.ac.in/Web/images/clg6.png (expiration not specified)
http://dtu.ac.in/Web/images/dtte.png (expiration not specified)
http://dtu.ac.in/Web/images/nielit-logo.png (expiration not specified)
http://dtu.ac.in/Web/images/pdf-icon.png (expiration not specified)
http://dtu.ac.in/Web/images/rbder.png (expiration not specified)
http://dtu.ac.in/Web/js/DIN_500.font.js (expiration not specified)
http://dtu.ac.in/Web/js/contentslider.js (expiration not specified)
http://dtu.ac.in/Web/js/cufon-yui.js (expiration not specified)
http://dtu.ac.in/Web/js/ddsmoothmenu.js (expiration not specified)
http://dtu.ac.in/Web/js/jcarousellite_1.0.1.js (expiration not specified)
http://dtu.ac.in/Web/js/jquery.easing.1.1.js (expiration not specified)
http://dtu.ac.in/Web/js/jquery.fancybox-1.3.4.pack.js (expiration not specified)
http://dtu.ac.in/Web/js/jquery.min.js (expiration not specified)
http://dtu.ac.in/Web/js/jquery.mousewheel-3.0.4.pack.js (expiration not specified)
http://dtu.ac.in/Web/js/menu.js (expiration not specified)
http://dtu.ac.in/Web/js/side_js.js (expiration not specified)
http://dtu.ac.in/Web/js/slider.js (expiration not specified)
http://dtu.ac.in/Web/js/tabs.js (expiration not specified)
http://www.dtu.ac.in/Web/images/HeaderIcon.png (expiration not specified)
http://cse.google.com/adsense/search/async-ads.js (60 minutes)
https://www.google.com/jsapi?autoload=%7B%22module…22%3A%22en%22%7D%5D%7D (60 minutes)

priority - 6 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 12 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

http://dtu.ac.in/Web/js/jquery.min.js
http://dtu.ac.in/Web/js/ddsmoothmenu.js
http://dtu.ac.in/Web/js/side_js.js
http://dtu.ac.in/Web/js/contentslider.js
http://dtu.ac.in/Web/js/jcarousellite_1.0.1.js
http://dtu.ac.in/Web/js/jquery.easing.1.1.js
http://dtu.ac.in/Web/js/cufon-yui.js
http://dtu.ac.in/Web/js/DIN_500.font.js
http://dtu.ac.in/Web/js/menu.js
http://dtu.ac.in/Web/js/tabs.js
http://dtu.ac.in/Web/js/jquery.mousewheel-3.0.4.pack.js
http://dtu.ac.in/Web/js/jquery.fancybox-1.3.4.pack.js

Optimize CSS Delivery of the following:

http://dtu.ac.in/Web/CSS/style.css
http://dtu.ac.in/Web/CSS/ddsmoothmenu.css
http://dtu.ac.in/Web/CSS/jquery.fancybox-1.3.4.css
http://dtu.ac.in/Web/CSS/alink.css

priority - 1 Minify 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 5.5KiB (26% reduction).

Minifying https://www.google.com/uds/api/search/1.0/584853a4…7d97114/default+en.css could save 3.9KiB (40% reduction) after compression.
Minifying http://dtu.ac.in/Web/CSS/style.css could save 1.1KiB (13% reduction) after compression.
Minifying https://www.google.com/cse/static/style/look/v2/default.css could save 555B (18% reduction) after compression.

priority - 1 Minify 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 4.3KiB (31% reduction).

Minifying http://dtu.ac.in/Web/js/contentslider.js could save 1.5KiB (43% reduction) after compression.
Minifying http://dtu.ac.in/Web/js/ddsmoothmenu.js could save 1.3KiB (46% reduction) after compression.
Minifying http://dtu.ac.in/Web/js/jquery.fancybox-1.3.4.pack.js could save 865B (15% reduction) after compression.
Minifying http://dtu.ac.in/Web/js/jcarousellite_1.0.1.js could save 672B (40% reduction) after compression.

priority - 0 Minify 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 3.7KiB (26% reduction).

Minifying http://dtu.ac.in/ could save 3.7KiB (26% reduction) after compression.

dtu.ac.in Desktop Resources

Total Resources59
Number of Hosts6
Static Resources47
JavaScript Resources17
CSS Resources6

dtu.ac.in Desktop Resource Breakdown

dtu.ac.in mobile page speed rank

Last tested: 2017-05-22

Mobile Speed Bad
58/100

dtu.ac.in Mobile Speed Test Quick Summary


priority - 28 Leverage 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:

http://dtu.ac.in/Web/CSS/alink.css (expiration not specified)
http://dtu.ac.in/Web/CSS/ddsmoothmenu.css (expiration not specified)
http://dtu.ac.in/Web/CSS/style.css (expiration not specified)
http://dtu.ac.in/Web/images/2016/banner2.jpg (expiration not specified)
http://dtu.ac.in/Web/images/2016/banner7.jpg (expiration not specified)
http://dtu.ac.in/Web/images/2017/banner10.jpg (expiration not specified)
http://dtu.ac.in/Web/images/2017/banner3.jpg (expiration not specified)
http://dtu.ac.in/Web/images/2017/banner4.jpg (expiration not specified)
http://dtu.ac.in/Web/images/2017/banner5.jpg (expiration not specified)
http://dtu.ac.in/Web/images/2017/banner6.jpg (expiration not specified)
http://dtu.ac.in/Web/images/2017/banner7.jpg (expiration not specified)
http://dtu.ac.in/Web/images/2017/banner9.jpg (expiration not specified)
http://dtu.ac.in/Web/images/ImageLogo.jpg (expiration not specified)
http://dtu.ac.in/Web/images/bannerdesc.png (expiration not specified)
http://dtu.ac.in/Web/images/cl5.png (expiration not specified)
http://dtu.ac.in/Web/images/clg1.png (expiration not specified)
http://dtu.ac.in/Web/images/clg2.png (expiration not specified)
http://dtu.ac.in/Web/images/clg3.png (expiration not specified)
http://dtu.ac.in/Web/images/clg4.png (expiration not specified)
http://dtu.ac.in/Web/images/clg6.png (expiration not specified)
http://dtu.ac.in/Web/images/dtte.png (expiration not specified)
http://dtu.ac.in/Web/images/nielit-logo.png (expiration not specified)
http://dtu.ac.in/Web/images/pdf-icon.png (expiration not specified)
http://dtu.ac.in/Web/images/rbder.png (expiration not specified)
http://dtu.ac.in/Web/js/DIN_500.font.js (expiration not specified)
http://dtu.ac.in/Web/js/cufon-yui.js (expiration not specified)
http://dtu.ac.in/Web/js/jcarousellite_1.0.1.js (expiration not specified)
http://dtu.ac.in/Web/js/jquery.easing.1.1.js (expiration not specified)
http://dtu.ac.in/Web/js/jquery.fancybox-1.3.4.pack.js (expiration not specified)
http://dtu.ac.in/Web/js/jquery.min.js (expiration not specified)
http://dtu.ac.in/Web/js/jquery.mousewheel-3.0.4.pack.js (expiration not specified)
http://dtu.ac.in/Web/js/menu.js (expiration not specified)
http://dtu.ac.in/Web/js/side_js.js (expiration not specified)
http://dtu.ac.in/Web/js/slider.js (expiration not specified)
http://dtu.ac.in/Web/js/tabs.js (expiration not specified)
http://cse.google.com/adsense/search/async-ads.js (60 minutes)
https://www.google.com/jsapi?autoload=%7B%22module…22%3A%22en%22%7D%5D%7D (60 minutes)

priority - 24 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 12 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

http://dtu.ac.in/Web/js/jquery.min.js
http://dtu.ac.in/Web/js/ddsmoothmenu.js
http://dtu.ac.in/Web/js/side_js.js
http://dtu.ac.in/Web/js/contentslider.js
http://dtu.ac.in/Web/js/jcarousellite_1.0.1.js
http://dtu.ac.in/Web/js/jquery.easing.1.1.js
http://dtu.ac.in/Web/js/cufon-yui.js
http://dtu.ac.in/Web/js/DIN_500.font.js
http://dtu.ac.in/Web/js/menu.js
http://dtu.ac.in/Web/js/tabs.js
http://dtu.ac.in/Web/js/jquery.mousewheel-3.0.4.pack.js
http://dtu.ac.in/Web/js/jquery.fancybox-1.3.4.pack.js

Optimize CSS Delivery of the following:

http://dtu.ac.in/Web/CSS/style.css
http://dtu.ac.in/Web/CSS/ddsmoothmenu.css
http://dtu.ac.in/Web/CSS/jquery.fancybox-1.3.4.css
http://dtu.ac.in/Web/CSS/alink.css

priority - 24 Optimize images

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

Optimize the following images to reduce their size by 229.9KiB (48% reduction).

Compressing http://dtu.ac.in/Web/images/2016/banner7.jpg could save 63KiB (56% reduction).
Compressing http://dtu.ac.in/Web/images/2017/banner7.jpg could save 35KiB (45% reduction).
Compressing http://dtu.ac.in/Web/images/2017/banner4.jpg could save 34.2KiB (46% reduction).
Compressing http://dtu.ac.in/Web/images/2017/banner6.jpg could save 33.8KiB (44% reduction).
Compressing http://dtu.ac.in/Web/images/2017/banner3.jpg could save 29.8KiB (47% reduction).
Compressing http://dtu.ac.in/Web/images/2017/banner5.jpg could save 21.1KiB (32% reduction).
Compressing and resizing http://dtu.ac.in/Web/images/pdf-icon.png could save 6.2KiB (85% reduction).
Compressing http://dtu.ac.in/Web/images/bannerdesc.png could save 2.7KiB (97% reduction).
Compressing http://dtu.ac.in/Web/images/rbder.png could save 2.6KiB (90% reduction).
Compressing https://www.google.com/uds/css/v2/clear.png could save 898B (88% reduction).
Compressing https://www.google.com/uds/css/v2/search_box_icon.png could save 864B (84% reduction).

priority - 1 Minify 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 5.5KiB (26% reduction).

Minifying https://www.google.com/uds/api/search/1.0/890e2286…9572ad4/default+en.css could save 3.9KiB (40% reduction) after compression.
Minifying http://dtu.ac.in/Web/CSS/style.css could save 1.1KiB (13% reduction) after compression.
Minifying https://www.google.com/cse/static/style/look/v2/default.css could save 555B (18% reduction) after compression.

priority - 0 Minify 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 3.6KiB (25% reduction).

Minifying http://dtu.ac.in/ could save 3.6KiB (25% reduction) after compression.

priority - 0 Minify 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 1.5KiB (20% reduction).

Minifying http://dtu.ac.in/Web/js/jquery.fancybox-1.3.4.pack.js could save 865B (15% reduction) after compression.
Minifying http://dtu.ac.in/Web/js/jcarousellite_1.0.1.js could save 672B (40% reduction) after compression.

dtu.ac.in Mobile Resources

Total Resources54
Number of Hosts5
Static Resources42
JavaScript Resources15
CSS Resources5

dtu.ac.in Mobile Resource Breakdown

dtu.ac.in mobile page usability

Last tested: 2017-05-22

Mobile Usability Bad
61/100

dtu.ac.in Mobile Usability Test Quick Summary


priority - 40 Use 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.

Wall of Donors and 12 others render only 4 pixels tall (11 CSS pixels).

Campus & Community and 8 others render only 5 pixels tall (12 CSS pixels).

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

“ DTU to be a…innovations ” renders only 5 pixels tall (14 CSS pixels).

» 2nd list of…sions 2017-19 renders only 5 pixels tall (14 CSS pixels).

19.05.2017 and 1 others render only 5 pixels tall (12 CSS pixels).

» Comprehensiv…ion - May 2017 renders only 5 pixels tall (14 CSS pixels).

Latest News renders only 5 pixels tall (12 CSS pixels).

Registration 2016-17 and 1 others render only 5 pixels tall (12 CSS pixels).

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

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

Forthcoming Events renders only 5 pixels tall (12 CSS pixels).

19.05.2017 and 15 others render only 5 pixels tall (13 CSS pixels).

view all » renders only 5 pixels tall (14 CSS pixels).

webmaster@dtu.ac.in and 3 others render only 5 pixels tall (12 CSS pixels).

© 2014 - 2016…768 or above ) and 4 others render only 5 pixels tall (12 CSS pixels).

priority - 12 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="http://www.dtu…s/NIRF2017.php">NIRF 2017</a> and 9 others are close to other tap targets.

The tap target <a href="#" class="nobg"></a> is close to 1 other tap targets.

The tap target <a href="http://www.dtu.ac.in/">Home</a> and 4 others are close to other tap targets.

The tap target <li class="active">Latest News</li> and 3 others are close to other tap targets.

The tap target <li class="active">Latest News</li> and 1 others are close to other tap targets.

The tap target <a href="#tab1">Notices</a> is close to 1 other tap targets.

The tap target <a href="#tab3">Tenders</a> is close to 2 other tap targets.

The tap target <a href="#tab2">Jobs</a> is close to 5 other tap targets.

The tap target <a href="http://www.dtu…DSM/admission/" class="colr">Second list of…ssions 2017-19</a> and 78 others are close to other tap targets.

The tap target <a href="http://www.dtu…DSM/admission/" class="colr">Second list of…ssions 2017-19</a> and 77 others are close to other tap targets.

The tap target <a href="javascript:void(0);">view all »</a> is close to 1 other tap targets.

The tap target <a href="http://library.dce.edu/"></a> and 5 others are close to other tap targets.

The tap target <a href="http://www.dtu…rCentre/about/">Computer Centre</a> and 8 others are close to other tap targets.

The tap target <a href="http://www.dtu…rCentre/about/">Computer Centre</a> and 8 others are close to other tap targets.

The tap target <a href="./Web/AICTE/ma…disclosure.pdf"></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.

priority - 4 Size 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 1,020 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

The element <img src="http://www.dtu…HeaderIcon.png"> falls outside the viewport.
The element <td class="gsc-search-button"></td> falls outside the viewport.
The element <div class="navigation">Home…Notification&#39;s</div> falls outside the viewport.
The element <table>Vision…innovations ”</table> falls outside the viewport.
The element <div class="ads_">» 2nd list of…ate:11.04.2017</div> falls outside the viewport.
The element <h5>Web Resources</h5> falls outside the viewport.
The element <h6>Central Library</h6> falls outside the viewport.
The element <h6>Computer Centre</h6> falls outside the viewport.
The element <h6>Online Courseware</h6> falls outside the viewport.
The element <h6>Training &amp; Placements</h6> falls outside the viewport.
The element <h6>DTU Times</h6> falls outside the viewport.
The element <h6>Hostels</h6> falls outside the viewport.
The element <h5>Other Links</h5> falls outside the viewport.
The element <h6>Mandatory Disclosure</h6> falls outside the viewport.
The element <canvas> falls outside the viewport.
The element <canvas> falls outside the viewport.
The element <canvas> falls outside the viewport.
The element <div class="copyright">webmaster@dtu.…2017 16:27:18</div> falls outside the viewport.
The element <div class="copyright">© 2014 - 2016…768 or above )</div> falls outside the viewport.

dtu.ac.in similar domains

Similar domains:
www.dtu.com
www.dtu.net
www.dtu.org
www.dtu.info
www.dtu.biz
www.dtu.us
www.dtu.mobi
www.tu.ac.in
www.dtu.ac.in
www.xtu.ac.in
www.dxtu.ac.in
www.xdtu.ac.in
www.stu.ac.in
www.dstu.ac.in
www.sdtu.ac.in
www.etu.ac.in
www.detu.ac.in
www.edtu.ac.in
www.rtu.ac.in
www.drtu.ac.in
www.rdtu.ac.in
www.ftu.ac.in
www.dftu.ac.in
www.fdtu.ac.in
www.ctu.ac.in
www.dctu.ac.in
www.cdtu.ac.in
www.du.ac.in
www.dru.ac.in
www.dtru.ac.in
www.dfu.ac.in
www.dtfu.ac.in
www.dgu.ac.in
www.dtgu.ac.in
www.dgtu.ac.in
www.dyu.ac.in
www.dtyu.ac.in
www.dytu.ac.in
www.dt.ac.in
www.dty.ac.in
www.dtuy.ac.in
www.dth.ac.in
www.dtuh.ac.in
www.dthu.ac.in
www.dtj.ac.in
www.dtuj.ac.in
www.dtju.ac.in
www.dti.ac.in
www.dtui.ac.in
www.dtiu.ac.in

dtu.ac.in 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.

dtu.ac.in 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.