usil.edu.pe website information.
usil.edu.pe domain name is registered by .PE top-level domain registry. See the other sites registred in .PE domain zone.
Following name servers are specified for usil.edu.pe domain:
- dns2.unired.net.pe
- dns1.unired.net.pe
and probably website usil.edu.pe is hosted by NIH-NET - National Institutes of Health, US web hosting company. Check the complete list of other most popular websites hosted by NIH-NET - National Institutes of Health, US hosting company.
According to Alexa traffic rank the highest website usil.edu.pe position was 85555 (in the world). The lowest Alexa rank position was 196730. Now website usil.edu.pe ranked in Alexa database as number 106850 (in the world).
Website usil.edu.pe Desktop speed measurement score (83/100) is better than the results of 76.15% of other sites and shows that the page is performing great on desktop computers.
usil.edu.pe Mobile usability score (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.
Mobile speed measurement score of usil.edu.pe (67/100) is better than the results of 70.58% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Weekly Rank Report
Date | Rank | Change |
---|---|---|
Nov-18-2024 | 106,850 | -868 |
Nov-17-2024 | 105,982 | -59 |
Nov-16-2024 | 105,923 | -361 |
Nov-15-2024 | 105,562 | 799 |
Nov-14-2024 | 106,361 | -2,844 |
Nov-13-2024 | 103,517 | 0 |
Nov-12-2024 | 103,517 | 0 |
Advertisement
usil.edu.pe 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.
usil.edu.pe 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.
Domain Name: usil.edu.pe
Sponsoring Registrar: NIC.PE
Domain Status: ok
Registrant Name: universidad san ignacio de loyola s.a.
Admin Name: Hector Guzman Mendoza
Admin Email: hguzman@sil.edu.pe
Name Server: ns-1504.awsdns-60.org
Name Server: ns-1687.awsdns-18.co.uk
Name Server: ns-593.awsdns-10.net
Name Server: ns-145.awsdns-18.com
>>> Last update of WHOIS database: 2024-09-13T08:32:24.139Z
usil.edu.pe server information
usil.edu.pe desktop page speed rank
Last tested: 2016-10-12
usil.edu.pe Desktop Speed Test Quick Summary
priority - 8 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 27 blocking script resources and 30 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://code.jquery.com/jquery-1.7.2.min.js
http://www.usil.edu.pe/misc/jquery.once.js?v=1.2
http://www.usil.edu.pe/misc/drupal.js?oextaa
http://www.usil.edu.pe/sites/all/libraries/fitvids/jquery.fitvids.js?oextaa
http://www.usil.edu.pe/sites/all/modules/views_sli…ews_slideshow.js?v=1.0
http://www.usil.edu.pe/misc/form.js?v=7.50
http://www.usil.edu.pe/sites/all/modules/fitvids/fitvids.js?oextaa
http://www.usil.edu.pe/sites/default/files/languag…RxmLRp7fzZTM.js?oextaa
http://www.usil.edu.pe/sites/all/libraries/bootstr…ootstrap.min.js?oextaa
http://www.usil.edu.pe/sites/all/modules/dhtml_menu/dhtml_menu.js?oextaa
http://www.usil.edu.pe/sites/all/modules/jquery_aj…ry_ajax_load.js?oextaa
http://www.usil.edu.pe/sites/all/modules/twitter_b…tstrap_modal.js?oextaa
http://www.usil.edu.pe/sites/all/modules/twitter_b…_modal_block.js?oextaa
http://www.usil.edu.pe/sites/all/modules/tb_megame…enu-frontend.js?oextaa
http://www.usil.edu.pe/sites/all/modules/tb_megame…gamenu-touch.js?oextaa
http://www.usil.edu.pe/sites/all/libraries/flexsli…exslider-min.js?oextaa
http://www.usil.edu.pe/sites/all/modules/flexslide…ws_slideshow.js?oextaa
http://www.usil.edu.pe/sites/all/modules/jcarousel…carousel.min.js?oextaa
http://www.usil.edu.pe/sites/all/modules/jcarousel/js/jcarousel.js?oextaa
http://www.usil.edu.pe/sites/all/modules/clientsid…ery.validate.js?oextaa
http://www.usil.edu.pe/sites/all/modules/field_group/field_group.js?oextaa
http://www.usil.edu.pe/sites/all/modules/google_an…gleanalytics.js?oextaa
http://www.usil.edu.pe/sites/default/themes/bootst…io/js/script.js?oextaa
http://www.usil.edu.pe/sites/default/themes/bootst…/js/dropkick.js?oextaa
http://www.usil.edu.pe/sites/default/themes/bootst…pkick.jquery.js?oextaa
http://www.usil.edu.pe/sites/default/themes/bootst…ope.pkgd.min.js?oextaa
Optimize CSS Delivery of the following:
http://www.usil.edu.pe/sites/all/modules/views_sli…s_slideshow.css?oextaa
http://www.usil.edu.pe/sites/all/modules/calendar/…ar_multiday.css?oextaa
http://www.usil.edu.pe/sites/all/modules/date/date_api/date.css?oextaa
http://www.usil.edu.pe/sites/all/modules/date/date…epicker.1.7.css?oextaa
http://www.usil.edu.pe/modules/field/theme/field.css?oextaa
http://www.usil.edu.pe/sites/all/modules/fitvids/fitvids.css?oextaa
http://www.usil.edu.pe/sites/all/modules/luxe/css/luxe.css?oextaa
http://www.usil.edu.pe/sites/all/modules/menu_atta…ttach_block.css?oextaa
http://www.usil.edu.pe/sites/all/modules/views/css/views.css?oextaa
http://www.usil.edu.pe/sites/all/modules/ckeditor/css/ckeditor.css?oextaa
http://www.usil.edu.pe/sites/all/libraries/bootstr…otstrap.min.css?oextaa
http://www.usil.edu.pe/sites/all/libraries/bootstr…p-theme.min.css?oextaa
http://www.usil.edu.pe/sites/all/modules/ctools/css/ctools.css?oextaa
http://www.usil.edu.pe/sites/all/modules/dhtml_menu/dhtml_menu.css?oextaa
http://www.usil.edu.pe/sites/all/modules/twitter_b…modal_block.css?oextaa
http://www.usil.edu.pe/sites/all/modules/typogrify/typogrify.css?oextaa
http://www.usil.edu.pe/modules/locale/locale.css?oextaa
https://cdnjs.cloudflare.com/ajax/libs/font-awesom…s/font-awesome.min.css
http://www.usil.edu.pe/sites/all/modules/tb_megame…s/bootstrap.css?oextaa
http://www.usil.edu.pe/sites/all/modules/tb_megamenu/css/base.css?oextaa
http://www.usil.edu.pe/sites/all/modules/tb_megamenu/css/default.css?oextaa
http://www.usil.edu.pe/sites/all/modules/tb_megame…mpatibility.css?oextaa
http://www.usil.edu.pe/sites/all/modules/tb_megame…tyles/black.css?oextaa
http://www.usil.edu.pe/sites/all/modules/views_sli…ntrols_text.css?oextaa
http://www.usil.edu.pe/sites/all/modules/flexslide…xslider_img.css?oextaa
http://www.usil.edu.pe/sites/all/libraries/flexslider/flexslider.css?oextaa
http://www.usil.edu.pe/sites/all/modules/jcarousel…sel-default.css?oextaa
http://www.usil.edu.pe/sites/default/themes/bootst…o/css/style.css?oextaa
http://www.usil.edu.pe/sites/default/themes/bootst…io/css/yamm.css?oextaa
priority - 6 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 62KiB (42% reduction).
Compressing http://www.usil.edu.pe/sites/default/themes/bootst…/usilimage/video-1.jpg could save 17.3KiB (42% reduction).
Compressing http://www.usil.edu.pe/sites/default/themes/bootst…/usilimage/video-2.jpg could save 15.5KiB (48% reduction).
Compressing http://www.usil.edu.pe/sites/default/files/boton-libro-reclamaciones2.png could save 2.4KiB (50% reduction).
Compressing http://www.usil.edu.pe/sites/default/files/logo-usil.png could save 2.1KiB (27% reduction).
Compressing http://www.usil.edu.pe/sites/default/files/logo-usil_0_0.png could save 2.1KiB (27% reduction).
Compressing http://www.usil.edu.pe/sites/default/themes/bootst…silimage/arky-play.png could save 1.4KiB (31% reduction).
Compressing http://www.usil.edu.pe/sites/default/themes/bootst…/usilimage/english.png could save 927B (45% reduction).
priority - 2 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 20.6KiB (43% reduction).
Minifying http://www.usil.edu.pe/misc/drupal.js?oextaa could save 3.6KiB (64% reduction) after compression.
Minifying http://www.usil.edu.pe/sites/all/modules/clientsid…ery.validate.js?oextaa could save 2.9KiB (30% reduction) after compression.
Minifying http://www.usil.edu.pe/sites/all/modules/dhtml_menu/dhtml_menu.js?oextaa could save 2.1KiB (63% reduction) after compression.
Minifying http://www.usil.edu.pe/sites/default/themes/bootst…/js/dropkick.js?oextaa could save 1.9KiB (32% reduction) after compression.
Minifying http://www.usil.edu.pe/sites/all/modules/jcarousel/js/jcarousel.js?oextaa could save 1.6KiB (43% reduction) after compression.
Minifying http://www.usil.edu.pe/sites/all/modules/clientsid…lidation.ie8.js?oextaa could save 1.2KiB (65% reduction) after compression.
Minifying http://www.usil.edu.pe/sites/all/modules/views_sli…ews_slideshow.js?v=1.0 could save 1.1KiB (41% reduction) after compression.
Minifying http://www.usil.edu.pe/sites/all/modules/google_an…gleanalytics.js?oextaa could save 959B (53% reduction) after compression.
Minifying http://www.usil.edu.pe/misc/jquery.once.js?v=1.2 could save 816B (76% reduction) after compression.
Minifying http://www.usil.edu.pe/sites/all/modules/field_group/field_group.js?oextaa could save 699B (35% reduction) after compression.
priority - 1 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://www.google-analytics.com/analytics.js (2 hours)
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 3.5KiB (16% reduction).
Minifying http://www.usil.edu.pe/modules/system/system.base.css?oextaa could save 825B (44% reduction) after compression.
Minifying http://www.usil.edu.pe/sites/all/modules/calendar/…ar_multiday.css?oextaa could save 752B (22% reduction) after compression.
usil.edu.pe Desktop Resources
Total Resources | 119 |
Number of Hosts | 10 |
Static Resources | 112 |
JavaScript Resources | 34 |
CSS Resources | 30 |
usil.edu.pe Desktop Resource Breakdown
usil.edu.pe mobile page speed rank
Last tested: 2016-10-12
usil.edu.pe Mobile Speed Test Quick Summary
priority - 32 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 31 blocking script resources and 30 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://code.jquery.com/jquery-1.7.2.min.js
http://www.usil.edu.pe/misc/jquery.once.js?v=1.2
http://www.usil.edu.pe/misc/drupal.js?oextaa
http://www.usil.edu.pe/sites/all/libraries/fitvids/jquery.fitvids.js?oextaa
http://www.usil.edu.pe/sites/all/modules/views_sli…ews_slideshow.js?v=1.0
http://www.usil.edu.pe/misc/form.js?v=7.50
http://www.usil.edu.pe/sites/all/modules/fitvids/fitvids.js?oextaa
http://www.usil.edu.pe/sites/default/files/languag…RxmLRp7fzZTM.js?oextaa
http://www.usil.edu.pe/sites/all/libraries/bootstr…ootstrap.min.js?oextaa
http://www.usil.edu.pe/sites/all/modules/dhtml_menu/dhtml_menu.js?oextaa
http://www.usil.edu.pe/sites/all/modules/jquery_aj…ry_ajax_load.js?oextaa
http://www.usil.edu.pe/sites/all/modules/twitter_b…tstrap_modal.js?oextaa
http://www.usil.edu.pe/sites/all/modules/twitter_b…_modal_block.js?oextaa
http://www.usil.edu.pe/sites/all/modules/tb_megame…enu-frontend.js?oextaa
http://www.usil.edu.pe/sites/all/modules/tb_megame…gamenu-touch.js?oextaa
http://www.usil.edu.pe/sites/all/libraries/flexsli…exslider-min.js?oextaa
http://www.usil.edu.pe/sites/all/modules/flexslide…ws_slideshow.js?oextaa
http://www.usil.edu.pe/sites/all/modules/jcarousel…carousel.min.js?oextaa
http://www.usil.edu.pe/sites/all/modules/jcarousel/js/jcarousel.js?oextaa
http://www.usil.edu.pe/sites/all/modules/clientsid…ery.validate.js?oextaa
http://www.usil.edu.pe/sites/all/modules/field_group/field_group.js?oextaa
http://www.usil.edu.pe/sites/all/modules/google_an…gleanalytics.js?oextaa
http://www.usil.edu.pe/sites/default/themes/bootst…io/js/script.js?oextaa
http://www.usil.edu.pe/sites/default/themes/bootst…/js/dropkick.js?oextaa
http://www.usil.edu.pe/sites/default/themes/bootst…pkick.jquery.js?oextaa
http://www.usil.edu.pe/sites/default/themes/bootst…ope.pkgd.min.js?oextaa
http://www.usil.edu.pe/sites/all/modules/clientsid…lidation.ie8.js?oextaa
http://www.usil.edu.pe/sites/all/modules/clientsid…dation_html5.js?oextaa
http://www.usil.edu.pe/sites/all/modules/clientsid…e_validation.js?oextaa
http://www.usil.edu.pe/sites/all/themes/bootstrap/js/bootstrap.js?oextaa
Optimize CSS Delivery of the following:
http://www.usil.edu.pe/sites/all/modules/views_sli…s_slideshow.css?oextaa
http://www.usil.edu.pe/sites/all/modules/calendar/…ar_multiday.css?oextaa
http://www.usil.edu.pe/sites/all/modules/date/date_api/date.css?oextaa
http://www.usil.edu.pe/sites/all/modules/date/date…epicker.1.7.css?oextaa
http://www.usil.edu.pe/modules/field/theme/field.css?oextaa
http://www.usil.edu.pe/sites/all/modules/fitvids/fitvids.css?oextaa
http://www.usil.edu.pe/sites/all/modules/luxe/css/luxe.css?oextaa
http://www.usil.edu.pe/sites/all/modules/menu_atta…ttach_block.css?oextaa
http://www.usil.edu.pe/sites/all/modules/views/css/views.css?oextaa
http://www.usil.edu.pe/sites/all/modules/ckeditor/css/ckeditor.css?oextaa
http://www.usil.edu.pe/sites/all/libraries/bootstr…otstrap.min.css?oextaa
http://www.usil.edu.pe/sites/all/libraries/bootstr…p-theme.min.css?oextaa
http://www.usil.edu.pe/sites/all/modules/ctools/css/ctools.css?oextaa
http://www.usil.edu.pe/sites/all/modules/dhtml_menu/dhtml_menu.css?oextaa
http://www.usil.edu.pe/sites/all/modules/twitter_b…modal_block.css?oextaa
http://www.usil.edu.pe/sites/all/modules/typogrify/typogrify.css?oextaa
http://www.usil.edu.pe/modules/locale/locale.css?oextaa
https://cdnjs.cloudflare.com/ajax/libs/font-awesom…s/font-awesome.min.css
http://www.usil.edu.pe/sites/all/modules/tb_megame…s/bootstrap.css?oextaa
http://www.usil.edu.pe/sites/all/modules/tb_megamenu/css/base.css?oextaa
http://www.usil.edu.pe/sites/all/modules/tb_megamenu/css/default.css?oextaa
http://www.usil.edu.pe/sites/all/modules/tb_megame…mpatibility.css?oextaa
http://www.usil.edu.pe/sites/all/modules/tb_megame…tyles/black.css?oextaa
http://www.usil.edu.pe/sites/all/modules/views_sli…ntrols_text.css?oextaa
http://www.usil.edu.pe/sites/all/modules/flexslide…xslider_img.css?oextaa
http://www.usil.edu.pe/sites/all/libraries/flexslider/flexslider.css?oextaa
http://www.usil.edu.pe/sites/all/modules/jcarousel…sel-default.css?oextaa
http://www.usil.edu.pe/sites/default/themes/bootst…o/css/style.css?oextaa
http://www.usil.edu.pe/sites/default/themes/bootst…io/css/yamm.css?oextaa
priority - 8 Prioritize 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.
priority - 7 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 62KiB (42% reduction).
Compressing http://www.usil.edu.pe/sites/default/themes/bootst…/usilimage/video-1.jpg could save 17.3KiB (42% reduction).
Compressing http://www.usil.edu.pe/sites/default/themes/bootst…/usilimage/video-2.jpg could save 15.5KiB (48% reduction).
Compressing http://www.usil.edu.pe/sites/default/files/boton-libro-reclamaciones2.png could save 2.4KiB (50% reduction).
Compressing http://www.usil.edu.pe/sites/default/files/logo-usil.png could save 2.1KiB (27% reduction).
Compressing http://www.usil.edu.pe/sites/default/files/logo-usil_0_0.png could save 2.1KiB (27% reduction).
Compressing http://www.usil.edu.pe/sites/default/themes/bootst…silimage/arky-play.png could save 1.4KiB (31% reduction).
Compressing http://www.usil.edu.pe/sites/default/themes/bootst…/usilimage/english.png could save 927B (45% reduction).
priority - 2 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 20.6KiB (43% reduction).
Minifying http://www.usil.edu.pe/misc/drupal.js?oextaa could save 3.6KiB (64% reduction) after compression.
Minifying http://www.usil.edu.pe/sites/all/modules/clientsid…ery.validate.js?oextaa could save 2.9KiB (30% reduction) after compression.
Minifying http://www.usil.edu.pe/sites/all/modules/dhtml_menu/dhtml_menu.js?oextaa could save 2.1KiB (63% reduction) after compression.
Minifying http://www.usil.edu.pe/sites/default/themes/bootst…/js/dropkick.js?oextaa could save 1.9KiB (32% reduction) after compression.
Minifying http://www.usil.edu.pe/sites/all/modules/jcarousel/js/jcarousel.js?oextaa could save 1.6KiB (43% reduction) after compression.
Minifying http://www.usil.edu.pe/sites/all/modules/clientsid…lidation.ie8.js?oextaa could save 1.2KiB (65% reduction) after compression.
Minifying http://www.usil.edu.pe/sites/all/modules/views_sli…ews_slideshow.js?v=1.0 could save 1.1KiB (41% reduction) after compression.
Minifying http://www.usil.edu.pe/sites/all/modules/google_an…gleanalytics.js?oextaa could save 959B (53% reduction) after compression.
Minifying http://www.usil.edu.pe/misc/jquery.once.js?v=1.2 could save 816B (76% reduction) after compression.
Minifying http://www.usil.edu.pe/sites/all/modules/field_group/field_group.js?oextaa could save 699B (35% reduction) after compression.
priority - 1 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://www.google-analytics.com/analytics.js (2 hours)
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 3.5KiB (16% reduction).
Minifying http://www.usil.edu.pe/modules/system/system.base.css?oextaa could save 825B (44% reduction) after compression.
Minifying http://www.usil.edu.pe/sites/all/modules/calendar/…ar_multiday.css?oextaa could save 752B (22% reduction) after compression.
usil.edu.pe Mobile Resources
Total Resources | 119 |
Number of Hosts | 10 |
Static Resources | 112 |
JavaScript Resources | 34 |
CSS Resources | 30 |
usil.edu.pe Mobile Resource Breakdown
usil.edu.pe mobile page usability
Last tested: 2016-10-12
usil.edu.pe Mobile Usability Test Quick Summary
priority - 0 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.
<a href="#main-content" class="element-invisi…ment-focusable">Pasar al contenido principal</a>
is close to 2 other tap targets.<a href="http://marketi…os-ingenieria/">Más Información</a>
and 8 others are close to other tap targets.usil.edu.pe similar domains
www.usil.net
www.usil.org
www.usil.info
www.usil.biz
www.usil.us
www.usil.mobi
www.sil.edu.pe
www.usil.edu.pe
www.ysil.edu.pe
www.uysil.edu.pe
www.yusil.edu.pe
www.hsil.edu.pe
www.uhsil.edu.pe
www.husil.edu.pe
www.jsil.edu.pe
www.ujsil.edu.pe
www.jusil.edu.pe
www.isil.edu.pe
www.uisil.edu.pe
www.iusil.edu.pe
www.uil.edu.pe
www.uwil.edu.pe
www.uswil.edu.pe
www.uwsil.edu.pe
www.ueil.edu.pe
www.useil.edu.pe
www.uesil.edu.pe
www.udil.edu.pe
www.usdil.edu.pe
www.udsil.edu.pe
www.uzil.edu.pe
www.uszil.edu.pe
www.uzsil.edu.pe
www.uxil.edu.pe
www.usxil.edu.pe
www.uxsil.edu.pe
www.uail.edu.pe
www.usail.edu.pe
www.uasil.edu.pe
www.usl.edu.pe
www.usul.edu.pe
www.usiul.edu.pe
www.usuil.edu.pe
www.usjl.edu.pe
www.usijl.edu.pe
www.usjil.edu.pe
www.uskl.edu.pe
www.usikl.edu.pe
www.uskil.edu.pe
www.usol.edu.pe
www.usiol.edu.pe
www.usoil.edu.pe
www.usi.edu.pe
www.usip.edu.pe
www.usilp.edu.pe
www.usipl.edu.pe
www.usio.edu.pe
www.usilo.edu.pe
www.usik.edu.pe
www.usilk.edu.pe
usil.edu.pe 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.
usil.edu.pe 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.