JQ-SCHOOL.COM jqueryschool-国内最大的jquery原创分享社区

  1. Homepage
  2. jq-school.com

jq-school.com website information.

jq-school.com domain name is registered by .COM top-level domain registry. See the other sites registred in .COM domain zone.

No name server records were found.

and probably website jq-school.com is hosted by LEASEWEB-USA-SFO-12 - Leaseweb USA, Inc., US web hosting company. Check the complete list of other most popular websites hosted by LEASEWEB-USA-SFO-12 - Leaseweb USA, Inc., US hosting company.

According to Alexa traffic rank the highest website jq-school.com position was 21010 (in the world). The lowest Alexa rank position was 976116. Now website jq-school.com ranked in Alexa database as number 53172 (in the world).

Website jq-school.com Desktop speed measurement score (68/100) is better than the results of 47.59% of other sites shows that the page desktop performance can be improved.

jq-school.com Mobile usability score (63/100) is better than the results of 9.16% of other sites and shows that the page mobile usability is poor and can be improved.

Mobile speed measurement score of jq-school.com (59/100) is better than the results of 52.41% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
May-03-2024 N/AN/A
May-02-2024 53,172632
May-01-2024 53,8043,256
Apr-30-2024 57,06010,840
Apr-29-2024 67,9001,523
Apr-28-2024 69,423-6,473
Apr-27-2024 62,9501,022

Advertisement

jq-school.com 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.


jq-school.com 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: JQ-SCHOOL.COM
Registry Domain ID: 1727235728_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.name.com
Registrar URL: http://www.name.com
Updated Date: 2019-07-15T08:24:12Z
Creation Date: 2012-06-14T11:51:18Z
Registry Expiry Date: 2021-06-14T11:51:18Z
Registrar: Name.com, Inc.
Registrar IANA ID: 625
Registrar Abuse Contact Email: abuse@name.com
Registrar Abuse Contact Phone: 7202492374
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: F1G1NS1.DNSPOD.NET
Name Server: F1G1NS2.DNSPOD.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-05-04T19:34:30Z

jq-school.com server information

Servers Location

IP Address
Country
Region
City

jq-school.com desktop page speed rank

Last tested: 2018-11-06

Desktop Speed Medium
68/100

jq-school.com Desktop Speed Test Quick Summary


priority - 17 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.jq-school.com/images/bg.gif (expiration not specified)
http://www.jq-school.com/images/btnbg.gif (expiration not specified)
http://www.jq-school.com/images/ceping.png (expiration not specified)
http://www.jq-school.com/images/farmebg.gif (expiration not specified)
http://www.jq-school.com/images/farmebg2.gif (expiration not specified)
http://www.jq-school.com/images/ico10.png (expiration not specified)
http://www.jq-school.com/images/ico2.gif (expiration not specified)
http://www.jq-school.com/images/ico21.gif (expiration not specified)
http://www.jq-school.com/images/ico6.png (expiration not specified)
http://www.jq-school.com/images/ico7.gif (expiration not specified)
http://www.jq-school.com/images/ico9.png (expiration not specified)
http://www.jq-school.com/images/logo.gif (expiration not specified)
http://www.jq-school.com/images/logo.jpg (expiration not specified)
http://www.jq-school.com/images/navhover.gif (expiration not specified)
http://www.jq-school.com/images/navmenuline.gif (expiration not specified)
http://www.jq-school.com/images/reply.png (expiration not specified)
http://www.jq-school.com/images/sina.png (expiration not specified)
http://www.jq-school.com/images/srchbg.gif (expiration not specified)
http://www.jq-school.com/images/tabs.gif (expiration not specified)
http://www.jq-school.com/images/tips.png (expiration not specified)
http://www.jq-school.com/images/topQQ.gif (expiration not specified)
http://www.jq-school.com/images/weixin.png (expiration not specified)
http://www.jq-school.com/images/weixin_code.jpg (expiration not specified)
http://www.jq-school.com/js/head.min.js (expiration not specified)
http://www.jq-school.com/js/jQuery-easing.js (expiration not specified)
http://www.jq-school.com/js/jQuery-jcContact.js (expiration not specified)
http://www.jq-school.com/js/jQuery-jcTabs.js (expiration not specified)
http://www.jq-school.com/js/jquery-1.7.2.min.js (expiration not specified)
http://www.jq-school.com/js/mf-pattern/img/loading.gif (expiration not specified)
http://www.jq-school.com/js/mf-pattern/mF_YSlider.css (expiration not specified)
http://www.jq-school.com/js/mf-pattern/mF_YSlider.js (expiration not specified)
http://www.jq-school.com/js/myfocus-2.0.4.min.js (expiration not specified)
http://www.jq-school.com/upload/20160407151714250.jpg (expiration not specified)
https://hmcdn.baidu.com/static/hmt/icon/21.gif (expiration not specified)

priority - 15 Enable 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 145.2KiB (68% reduction).

Compressing http://www.jq-school.com/js/jquery-1.7.2.min.js could save 59.8KiB (64% reduction).
Compressing http://www.jq-school.com/ could save 46.9KiB (83% reduction).
Compressing http://ers.baidu.com/app/s.js?siteId=1761844&subjectId=14164 could save 11.5KiB (61% reduction).
Compressing http://www.jq-school.com/js/head.min.js could save 5.7KiB (60% reduction).
Compressing http://www.jq-school.com/js/jQuery-jcTabs.js could save 5KiB (66% reduction).
Compressing http://www.jq-school.com/js/myfocus-2.0.4.min.js could save 5KiB (47% reduction).
Compressing http://www.jq-school.com/js/common.js?v=2.0 could save 4.3KiB (61% reduction).
Compressing http://www.jq-school.com/js/jQuery-easing.js could save 3.6KiB (76% reduction).
Compressing http://www.jq-school.com/js/jQuery-jcContact.js could save 2.9KiB (66% reduction).
Compressing http://www.jq-school.com/js/mf-pattern/mF_YSlider.js could save 556B (48% reduction).

priority - 8 Optimize images

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

Optimize the following images to reduce their size by 80.9KiB (57% reduction).

Compressing http://bos.bj.bpc.baidu.com/data-sdb/46e2254b9a5e65c8591005f224ec8583.jpg could save 49.4KiB (74% reduction).
Compressing http://www.jq-school.com/upload/20160407151714250.jpg could save 14.2KiB (44% reduction).
Compressing http://www.jq-school.com/images/logo.jpg could save 9.5KiB (33% reduction).
Compressing http://www.jq-school.com/images/reply.png could save 3.5KiB (93% reduction).
Compressing http://www.jq-school.com/images/ico9.png could save 2.7KiB (89% reduction).
Compressing http://www.jq-school.com/images/navhover.gif could save 802B (50% reduction).
Compressing https://hmcdn.baidu.com/static/hmt/icon/21.gif could save 300B (27% reduction).
Compressing http://www.jq-school.com/images/tabs.gif could save 275B (43% reduction).
Compressing http://www.jq-school.com/images/sina.png could save 190B (11% reduction).
Compressing http://www.jq-school.com/images/topQQ.gif could save 111B (16% reduction).

priority - 4 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking script resources and 1 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://www.jq-school.com/js/head.min.js

Optimize CSS Delivery of the following:

http://www.jq-school.com/css/base.css?v=6.1

priority - 1 Reduce server response time

In our test, your server responded in 0.32 seconds.

There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.

priority - 1 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 11KiB (20% reduction).

Minifying http://www.jq-school.com/ could save 11KiB (20% reduction).

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 7.9KiB (33% reduction).

Minifying http://www.jq-school.com/js/jQuery-jcTabs.js could save 2.8KiB (38% reduction).
Minifying http://www.jq-school.com/js/common.js?v=2.0 could save 2KiB (29% reduction).
Minifying http://www.jq-school.com/js/jQuery-jcContact.js could save 1.6KiB (37% reduction).
Minifying http://www.jq-school.com/js/jQuery-easing.js could save 1.3KiB (28% reduction).
Minifying http://www.jq-school.com/js/mf-pattern/mF_YSlider.js could save 235B (21% reduction).

priority - 0 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 871B (13% reduction).

Minifying http://www.jq-school.com/css/base.css?v=6.1 could save 763B (13% reduction) after compression.
Minifying http://www.jq-school.com/js/mf-pattern/mF_YSlider.css could save 108B (18% reduction) after compression.

jq-school.com Desktop Resources

Total Resources44
Number of Hosts6
Static Resources35
JavaScript Resources10
CSS Resources2

jq-school.com Desktop Resource Breakdown

jq-school.com mobile page speed rank

Last tested: 2018-11-06

Mobile Speed Bad
59/100

jq-school.com Mobile Speed Test Quick Summary


priority - 25 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.jq-school.com/images/bg.gif (expiration not specified)
http://www.jq-school.com/images/btnbg.gif (expiration not specified)
http://www.jq-school.com/images/ceping.png (expiration not specified)
http://www.jq-school.com/images/farmebg.gif (expiration not specified)
http://www.jq-school.com/images/farmebg2.gif (expiration not specified)
http://www.jq-school.com/images/ico10.png (expiration not specified)
http://www.jq-school.com/images/ico2.gif (expiration not specified)
http://www.jq-school.com/images/ico21.gif (expiration not specified)
http://www.jq-school.com/images/ico6.png (expiration not specified)
http://www.jq-school.com/images/ico7.gif (expiration not specified)
http://www.jq-school.com/images/ico9.png (expiration not specified)
http://www.jq-school.com/images/logo.gif (expiration not specified)
http://www.jq-school.com/images/logo.jpg (expiration not specified)
http://www.jq-school.com/images/navhover.gif (expiration not specified)
http://www.jq-school.com/images/navmenuline.gif (expiration not specified)
http://www.jq-school.com/images/reply.png (expiration not specified)
http://www.jq-school.com/images/sina.png (expiration not specified)
http://www.jq-school.com/images/srchbg.gif (expiration not specified)
http://www.jq-school.com/images/tabs.gif (expiration not specified)
http://www.jq-school.com/images/tips.png (expiration not specified)
http://www.jq-school.com/images/topQQ.gif (expiration not specified)
http://www.jq-school.com/images/weixin.png (expiration not specified)
http://www.jq-school.com/images/weixin_code.jpg (expiration not specified)
http://www.jq-school.com/js/head.min.js (expiration not specified)
http://www.jq-school.com/js/jQuery-easing.js (expiration not specified)
http://www.jq-school.com/js/jQuery-jcContact.js (expiration not specified)
http://www.jq-school.com/js/jQuery-jcTabs.js (expiration not specified)
http://www.jq-school.com/js/jquery-1.7.2.min.js (expiration not specified)
http://www.jq-school.com/js/mf-pattern/mF_YSlider.css (expiration not specified)
http://www.jq-school.com/js/mf-pattern/mF_YSlider.js (expiration not specified)
http://www.jq-school.com/js/myfocus-2.0.4.min.js (expiration not specified)
http://www.jq-school.com/upload/20160407151714250.jpg (expiration not specified)
https://hmcdn.baidu.com/static/hmt/icon/21.gif (expiration not specified)

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

Your page has 2 blocking script resources and 2 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://www.jq-school.com/js/head.min.js
http://www.jq-school.com/js/myfocus-2.0.4.min.js

Optimize CSS Delivery of the following:

http://www.jq-school.com/css/base.css?v=6.1
http://www.jq-school.com/js/mf-pattern/mF_YSlider.css

priority - 15 Enable 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 145.2KiB (68% reduction).

Compressing http://www.jq-school.com/js/jquery-1.7.2.min.js could save 59.8KiB (64% reduction).
Compressing http://www.jq-school.com/ could save 46.9KiB (83% reduction).
Compressing http://ers.baidu.com/app/s.js?siteId=1761844&subjectId=14164 could save 11.5KiB (61% reduction).
Compressing http://www.jq-school.com/js/head.min.js could save 5.7KiB (60% reduction).
Compressing http://www.jq-school.com/js/jQuery-jcTabs.js could save 5KiB (66% reduction).
Compressing http://www.jq-school.com/js/myfocus-2.0.4.min.js could save 5KiB (47% reduction).
Compressing http://www.jq-school.com/js/common.js?v=2.0 could save 4.3KiB (61% reduction).
Compressing http://www.jq-school.com/js/jQuery-easing.js could save 3.6KiB (76% reduction).
Compressing http://www.jq-school.com/js/jQuery-jcContact.js could save 2.9KiB (66% reduction).
Compressing http://www.jq-school.com/js/mf-pattern/mF_YSlider.js could save 556B (48% reduction).

priority - 8 Optimize images

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

Optimize the following images to reduce their size by 80.9KiB (57% reduction).

Compressing http://bos.bj.bpc.baidu.com/data-sdb/46e2254b9a5e65c8591005f224ec8583.jpg could save 49.4KiB (74% reduction).
Compressing http://www.jq-school.com/upload/20160407151714250.jpg could save 14.2KiB (44% reduction).
Compressing http://www.jq-school.com/images/logo.jpg could save 9.5KiB (33% reduction).
Compressing http://www.jq-school.com/images/reply.png could save 3.5KiB (93% reduction).
Compressing http://www.jq-school.com/images/ico9.png could save 2.7KiB (89% reduction).
Compressing http://www.jq-school.com/images/navhover.gif could save 802B (50% reduction).
Compressing https://hmcdn.baidu.com/static/hmt/icon/21.gif could save 300B (27% reduction).
Compressing http://www.jq-school.com/images/tabs.gif could save 275B (43% reduction).
Compressing http://www.jq-school.com/images/sina.png could save 190B (11% reduction).
Compressing http://www.jq-school.com/images/topQQ.gif could save 111B (16% reduction).

priority - 1 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 11KiB (20% reduction).

Minifying http://www.jq-school.com/ could save 11KiB (20% reduction).

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 7.9KiB (33% reduction).

Minifying http://www.jq-school.com/js/jQuery-jcTabs.js could save 2.8KiB (38% reduction).
Minifying http://www.jq-school.com/js/common.js?v=2.0 could save 2KiB (29% reduction).
Minifying http://www.jq-school.com/js/jQuery-jcContact.js could save 1.6KiB (37% reduction).
Minifying http://www.jq-school.com/js/jQuery-easing.js could save 1.3KiB (28% reduction).
Minifying http://www.jq-school.com/js/mf-pattern/mF_YSlider.js could save 235B (21% reduction).

priority - 0 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 871B (13% reduction).

Minifying http://www.jq-school.com/css/base.css?v=6.1 could save 763B (13% reduction) after compression.
Minifying http://www.jq-school.com/js/mf-pattern/mF_YSlider.css could save 108B (18% reduction) after compression.

jq-school.com Mobile Resources

Total Resources44
Number of Hosts6
Static Resources34
JavaScript Resources10
CSS Resources2

jq-school.com Mobile Resource Breakdown

jq-school.com mobile page usability

Last tested: 2018-11-06

Mobile Usability Bad
63/100

jq-school.com 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.

前端群-362632903、…net群-317243636 and 16 others render only 5 pixels tall (12 CSS pixels).

jquery插件 and 7 others render only 5 pixels tall (12 CSS pixels).

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

热门关键字： and 7 others render only 5 pixels tall (12 CSS pixels).

支付的力量，Jqueryschool感谢一路有你！ renders only 5 pixels tall (14 CSS pixels).

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

14号 and 15 others render only 5 pixels tall (13 CSS pixels).

11月 and 15 others render only 5 pixels tall (12 CSS pixels).

网友纠结伦分享原创jquery复选框美化插件cyswtich and 15 others render only 6 pixels tall (16 CSS pixels).

首先非常感谢网友纠结伦的无私…浏览器的尺寸改变而自动调整。 and 15 others render only 5 pixels tall (12 CSS pixels).

24719 and 15 others render only 5 pixels tall (12 CSS pixels).

View Demo and 31 others render only 5 pixels tall (12 CSS pixels).

View Details and 15 others render only 5 pixels tall (12 CSS pixels).

资源分类 and 6 others render only 8 pixels tall (20 CSS pixels).

jquery消息提示特效 and 35 others render only 5 pixels tall (12 CSS pixels).

超酷网页视频播放器 and 87 others render only 5 pixels tall (12 CSS pixels).

jquery+html5小游…30的人才能玩到第40关哦) and 19 others render only 5 pixels tall (12 CSS pixels).

JquerySchool提供…已之短，共同进步的网站平台。 and 3 others render only 5 pixels tall (12 CSS pixels).
前端教程 renders only 5 pixels tall (14 CSS pixels).

priority - 11 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.jq-…m/Article.aspx">jquery插件</a> and 2 others are close to other tap targets.

The tap target <input id="ctl00_btnSearch" type="submit" name="ctl00$btnSearch" class="srchSub"> is close to 1 other tap targets.
The tap target <a href="http://www.jq-…icle.aspx?id=1" class="linkscroll">jquery焦点图(80)</a> and 107 others are close to other tap targets.

The tap target <a id="sina" href="http://weibo.com/jqueryschool"> is close to 1 other tap targets.

The tap target <a id="ceping" href="http://t.qq.com/jqueryschool"> is close to 2 other tap targets.

The tap target <a id="weixin" href="javascript:void(0)"></a> is close to 2 other tap targets.

The tap target <a id="reply" href="http://www.jq-…/Feedback.aspx"> is close to 1 other tap targets.

The tap target <a href="http://www.jq-school.com/" class="hm-t-unfold-bu…old-button-txt">前端教程</a> is close to 4 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.

jq-school.com similar domains

Similar domains:
www.jq-school.com
www.jq-school.net
www.jq-school.org
www.jq-school.info
www.jq-school.biz
www.jq-school.us
www.jq-school.mobi
www.q-school.com
www.jq-school.com
www.nq-school.com
www.jnq-school.com
www.njq-school.com
www.hq-school.com
www.jhq-school.com
www.hjq-school.com
www.uq-school.com
www.juq-school.com
www.ujq-school.com
www.iq-school.com
www.jiq-school.com
www.ijq-school.com
www.kq-school.com
www.jkq-school.com
www.kjq-school.com
www.mq-school.com
www.jmq-school.com
www.mjq-school.com
www.j-school.com
www.ja-school.com
www.jqa-school.com
www.jaq-school.com
www.jw-school.com
www.jqw-school.com
www.jwq-school.com
www.jqschool.com
www.jq-chool.com
www.jq-wchool.com
www.jq-swchool.com
www.jq-wschool.com
www.jq-echool.com
www.jq-sechool.com
www.jq-eschool.com
www.jq-dchool.com
www.jq-sdchool.com
www.jq-dschool.com
www.jq-zchool.com
www.jq-szchool.com
www.jq-zschool.com
www.jq-xchool.com
www.jq-sxchool.com
www.jq-xschool.com
www.jq-achool.com
www.jq-sachool.com
www.jq-aschool.com
www.jq-shool.com
www.jq-sxhool.com
www.jq-scxhool.com
www.jq-sdhool.com
www.jq-scdhool.com
www.jq-sfhool.com
www.jq-scfhool.com
www.jq-sfchool.com
www.jq-svhool.com
www.jq-scvhool.com
www.jq-svchool.com
www.jq-scool.com
www.jq-scbool.com
www.jq-schbool.com
www.jq-scbhool.com
www.jq-scgool.com
www.jq-schgool.com
www.jq-scghool.com
www.jq-scyool.com
www.jq-schyool.com
www.jq-scyhool.com
www.jq-scuool.com
www.jq-schuool.com
www.jq-scuhool.com
www.jq-scjool.com
www.jq-schjool.com
www.jq-scjhool.com
www.jq-scnool.com
www.jq-schnool.com
www.jq-scnhool.com
www.jq-schol.com
www.jq-schiol.com
www.jq-schoiol.com
www.jq-schiool.com
www.jq-schkol.com
www.jq-schokol.com
www.jq-schkool.com
www.jq-schlol.com
www.jq-scholol.com
www.jq-schlool.com
www.jq-schpol.com
www.jq-schopol.com
www.jq-schpool.com
www.jq-schoil.com
www.jq-schooil.com
www.jq-schokl.com
www.jq-schookl.com
www.jq-scholl.com
www.jq-schooll.com
www.jq-schopl.com
www.jq-schoopl.com
www.jq-schoo.com
www.jq-schoop.com
www.jq-schoolp.com
www.jq-schooo.com
www.jq-schoolo.com
www.jq-schoool.com
www.jq-schook.com
www.jq-schoolk.com
www.jq-school.con

jq-school.com 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.

jq-school.com 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.