CCSN.GOV.CN 国家工程建设标准化信息网

ccsn.gov.cn Website Information

Daily Unique Visits: 985

Daily Page Views: 1,970

Income Per Day: $6

Estimated Value: $1,440

This website is located in China and is using following IP address 219.142.101.134. See the complete list of popular websites hosted in China.

ccsn.gov.cn is registered under .CN top-level domain. Please check other sites in .CN zone.

Website ccsn.gov.cn is using the following name servers:

  • dns10.hichina.com
  • dns9.hichina.com

and is probably hosted by CNIX-AP China Networks Inter-Exchange, CN. See the full list of other websites hosted by CNIX-AP China Networks Inter-Exchange, CN.

The highest website ccsn.gov.cn position in Alexa rank database was 33567 and the lowest rank position was 998968. Current position of ccsn.gov.cn in Alexa rank database is 728029.

Desktop speed score of ccsn.gov.cn (62/100) is better than the results of 38.44% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of ccsn.gov.cn (58/100) is better than the results of 1.7% of other sites and means that the page is not mobile-friendly.

Mobile speed score of ccsn.gov.cn (55/100) is better than the results of 43.86% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Advertisement

ccsn.gov.cn 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.


ccsn.gov.cn 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.


No matching record.

ccsn.gov.cn server information

Servers Location

ccsn.gov.cn desktop page speed rank

Last tested: 2018-01-20


Desktop Speed Bad
62/100

ccsn.gov.cn Desktop Speed Test Quick Summary


priority - 18Leverage 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://ccsn.gov.cn/_Css/Home.css (expiration not specified)
http://ccsn.gov.cn/_Css/default.css (expiration not specified)
http://ccsn.gov.cn/_Css/main.css (expiration not specified)
http://ccsn.gov.cn/_Images/2018.png (expiration not specified)
http://ccsn.gov.cn/_Images/btnSearch.gif (expiration not specified)
http://ccsn.gov.cn/_Images/btnsearch1.gif (expiration not specified)
http://ccsn.gov.cn/_Images/index-news.jpg (expiration not specified)
http://ccsn.gov.cn/_Images/index-news1.gif (expiration not specified)
http://ccsn.gov.cn/_Images/index_07.gif (expiration not specified)
http://ccsn.gov.cn/_Images/index_09.gif (expiration not specified)
http://ccsn.gov.cn/_Images/index_14.gif (expiration not specified)
http://ccsn.gov.cn/_Images/index_15.gif (expiration not specified)
http://ccsn.gov.cn/_Images/index_22.jpg (expiration not specified)
http://ccsn.gov.cn/_Images/index_23.jpg (expiration not specified)
http://ccsn.gov.cn/_Images/index_24.jpg (expiration not specified)
http://ccsn.gov.cn/_Images/index_25.jpg (expiration not specified)
http://ccsn.gov.cn/_Images/index_bg_03.gif (expiration not specified)
http://ccsn.gov.cn/_Images/index_bg_04.gif (expiration not specified)
http://ccsn.gov.cn/_Images/index_bg_06.gif (expiration not specified)
http://ccsn.gov.cn/_Images/index_bg_07.gif (expiration not specified)
http://ccsn.gov.cn/_Images/index_bg_09.gif (expiration not specified)
http://ccsn.gov.cn/_Images/index_bg_10.gif (expiration not specified)
http://ccsn.gov.cn/_Images/index_bg_11.gif (expiration not specified)
http://ccsn.gov.cn/_Images/index_bg_12.gif (expiration not specified)
http://ccsn.gov.cn/_Images/index_bg_13.gif (expiration not specified)
http://ccsn.gov.cn/_Images/index_bg_14.gif (expiration not specified)
http://ccsn.gov.cn/_Images/picbslxr.gif (expiration not specified)
http://ccsn.gov.cn/_JavaScript/Common.js (expiration not specified)
http://ccsn.gov.cn/_JavaScript/MSClass.js (expiration not specified)
http://ccsn.gov.cn/_JavaScript/ad.js (expiration not specified)
http://ccsn.gov.cn/_images/head_01.gif (expiration not specified)
http://ccsn.gov.cn/_images/head_02.gif (expiration not specified)
http://ccsn.gov.cn/_images/head_03.gif (expiration not specified)
http://ccsn.gov.cn/_images/head_bg_02.gif (expiration not specified)
http://ccsn.gov.cn/_images/index_21.gif (expiration not specified)

priority - 14Enable compression

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

Enable compression for the following resources to reduce their transfer size by 136.1KiB (85% reduction).

Compressing http://ccsn.gov.cn/ could save 111.4KiB (87% reduction).
Compressing http://ccsn.gov.cn/_Css/Home.css could save 6.6KiB (81% reduction).
Compressing http://ccsn.gov.cn/_JavaScript/Common.js could save 5.6KiB (68% reduction).
Compressing http://ccsn.gov.cn/_Css/default.css could save 5.2KiB (75% reduction).
Compressing http://ccsn.gov.cn/_JavaScript/MSClass.js could save 5.1KiB (74% reduction).
Compressing http://ccsn.gov.cn/_JavaScript/ad.js could save 1.3KiB (66% reduction).
Compressing http://ccsn.gov.cn/_Css/main.css could save 979B (68% reduction).

priority - 12Optimize images

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

Optimize the following images to reduce their size by 120.2KiB (75% reduction).

Compressing http://ccsn.gov.cn/_Images/index_25.jpg could save 33.6KiB (85% reduction).
Compressing http://ccsn.gov.cn/_Images/index_23.jpg could save 32.7KiB (84% reduction).
Compressing http://ccsn.gov.cn/_Images/index_22.jpg could save 27.1KiB (83% reduction).
Compressing http://ccsn.gov.cn/_Images/index_24.jpg could save 20.8KiB (81% reduction).
Compressing http://ccsn.gov.cn/_Images/picbslxr.gif could save 2.5KiB (31% reduction).
Compressing http://ccsn.gov.cn/_Images/2018.png could save 1.6KiB (18% reduction).
Compressing http://ccsn.gov.cn/_Images/index_bg_07.gif could save 550B (50% reduction).
Compressing http://ccsn.gov.cn/_Images/index_bg_10.gif could save 382B (31% reduction).
Compressing http://ccsn.gov.cn/_Images/index_bg_11.gif could save 382B (31% reduction).
Compressing http://ccsn.gov.cn/_Images/index_bg_12.gif could save 343B (26% reduction).
Compressing http://ccsn.gov.cn/_Images/index_bg_13.gif could save 267B (20% reduction).

priority - 10Reduce server response time

priority - 5Minify 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 49.2KiB (39% reduction).

Minifying http://ccsn.gov.cn/ could save 49.2KiB (39% reduction).

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

Your page has 2 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://ccsn.gov.cn/_JavaScript/Common.js
http://ccsn.gov.cn/_JavaScript/MSClass.js

Optimize CSS Delivery of the following:

http://ccsn.gov.cn/_Css/Home.css
http://ccsn.gov.cn/_Css/main.css
http://ccsn.gov.cn/_Css/default.css

priority - 0Minify 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 4.9KiB (29% reduction).

Minifying http://ccsn.gov.cn/_JavaScript/Common.js could save 3.1KiB (38% reduction).
Minifying http://ccsn.gov.cn/_JavaScript/MSClass.js could save 1.5KiB (23% reduction).
Minifying http://ccsn.gov.cn/_JavaScript/ad.js could save 263B (14% reduction).

priority - 0Minify 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 2.5KiB (16% reduction).

Minifying http://ccsn.gov.cn/_Css/default.css could save 1.2KiB (18% reduction).
Minifying http://ccsn.gov.cn/_Css/Home.css could save 1KiB (13% reduction).
Minifying http://ccsn.gov.cn/_Css/main.css could save 243B (18% reduction).

ccsn.gov.cn Desktop Resource Breakdown

Total Resources39
Number of Hosts3
Static Resources36
JavaScript Resources3
CSS Resources3

ccsn.gov.cn mobile page speed rank

Last tested: 2018-03-29


Mobile Speed Bad
55/100

ccsn.gov.cn Mobile Speed Test Quick Summary


priority - 26Leverage 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://ccsn.gov.cn/_Css/Home.css (expiration not specified)
http://ccsn.gov.cn/_Css/default.css (expiration not specified)
http://ccsn.gov.cn/_Css/main.css (expiration not specified)
http://ccsn.gov.cn/_Images/2018.png (expiration not specified)
http://ccsn.gov.cn/_Images/btnSearch.gif (expiration not specified)
http://ccsn.gov.cn/_Images/btnsearch1.gif (expiration not specified)
http://ccsn.gov.cn/_Images/index-news.jpg (expiration not specified)
http://ccsn.gov.cn/_Images/index-news1.gif (expiration not specified)
http://ccsn.gov.cn/_Images/index_07.gif (expiration not specified)
http://ccsn.gov.cn/_Images/index_09.gif (expiration not specified)
http://ccsn.gov.cn/_Images/index_14.gif (expiration not specified)
http://ccsn.gov.cn/_Images/index_15.gif (expiration not specified)
http://ccsn.gov.cn/_Images/index_22.jpg (expiration not specified)
http://ccsn.gov.cn/_Images/index_23.jpg (expiration not specified)
http://ccsn.gov.cn/_Images/index_24.jpg (expiration not specified)
http://ccsn.gov.cn/_Images/index_25.jpg (expiration not specified)
http://ccsn.gov.cn/_Images/index_26.png (expiration not specified)
http://ccsn.gov.cn/_Images/index_bg_03.gif (expiration not specified)
http://ccsn.gov.cn/_Images/index_bg_04.gif (expiration not specified)
http://ccsn.gov.cn/_Images/index_bg_06.gif (expiration not specified)
http://ccsn.gov.cn/_Images/index_bg_07.gif (expiration not specified)
http://ccsn.gov.cn/_Images/index_bg_09.gif (expiration not specified)
http://ccsn.gov.cn/_Images/index_bg_10.gif (expiration not specified)
http://ccsn.gov.cn/_Images/index_bg_11.gif (expiration not specified)
http://ccsn.gov.cn/_Images/index_bg_13.gif (expiration not specified)
http://ccsn.gov.cn/_Images/index_bg_14.gif (expiration not specified)
http://ccsn.gov.cn/_Images/picbslxr.gif (expiration not specified)
http://ccsn.gov.cn/_JavaScript/Common.js (expiration not specified)
http://ccsn.gov.cn/_JavaScript/MSClass.js (expiration not specified)
http://ccsn.gov.cn/_JavaScript/ad.js (expiration not specified)
http://ccsn.gov.cn/_images/head_01.gif (expiration not specified)
http://ccsn.gov.cn/_images/head_02.gif (expiration not specified)
http://ccsn.gov.cn/_images/head_03.gif (expiration not specified)
http://ccsn.gov.cn/_images/head_bg_02.gif (expiration not specified)
http://ccsn.gov.cn/_images/index_21.gif (expiration not specified)

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

Your page has 2 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://ccsn.gov.cn/_JavaScript/Common.js
http://ccsn.gov.cn/_JavaScript/MSClass.js

Optimize CSS Delivery of the following:

http://ccsn.gov.cn/_Css/Home.css
http://ccsn.gov.cn/_Css/main.css
http://ccsn.gov.cn/_Css/default.css

priority - 15Reduce server response time

priority - 14Enable compression

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

Enable compression for the following resources to reduce their transfer size by 135.2KiB (85% reduction).

Compressing http://ccsn.gov.cn/ could save 110.5KiB (87% reduction).
Compressing http://ccsn.gov.cn/_Css/Home.css could save 6.6KiB (81% reduction).
Compressing http://ccsn.gov.cn/_JavaScript/Common.js could save 5.6KiB (68% reduction).
Compressing http://ccsn.gov.cn/_Css/default.css could save 5.2KiB (75% reduction).
Compressing http://ccsn.gov.cn/_JavaScript/MSClass.js could save 5.1KiB (74% reduction).
Compressing http://ccsn.gov.cn/_JavaScript/ad.js could save 1.3KiB (66% reduction).
Compressing http://ccsn.gov.cn/_Css/main.css could save 979B (68% reduction).

priority - 12Optimize images

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

Optimize the following images to reduce their size by 119.9KiB (75% reduction).

Compressing http://ccsn.gov.cn/_Images/index_25.jpg could save 33.6KiB (85% reduction).
Compressing http://ccsn.gov.cn/_Images/index_23.jpg could save 32.7KiB (84% reduction).
Compressing http://ccsn.gov.cn/_Images/index_22.jpg could save 27.1KiB (83% reduction).
Compressing http://ccsn.gov.cn/_Images/index_24.jpg could save 20.8KiB (81% reduction).
Compressing http://ccsn.gov.cn/_Images/picbslxr.gif could save 2.5KiB (31% reduction).
Compressing http://ccsn.gov.cn/_Images/2018.png could save 1.6KiB (18% reduction).
Compressing http://ccsn.gov.cn/_Images/index_bg_07.gif could save 550B (50% reduction).
Compressing http://ccsn.gov.cn/_Images/index_bg_10.gif could save 382B (31% reduction).
Compressing http://ccsn.gov.cn/_Images/index_bg_11.gif could save 382B (31% reduction).
Compressing http://ccsn.gov.cn/_Images/index_bg_13.gif could save 267B (20% reduction).

priority - 5Minify 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 49.2KiB (40% reduction).

Minifying http://ccsn.gov.cn/ could save 49.2KiB (40% reduction).

priority - 0Minify 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 4.9KiB (29% reduction).

Minifying http://ccsn.gov.cn/_JavaScript/Common.js could save 3.1KiB (38% reduction).
Minifying http://ccsn.gov.cn/_JavaScript/MSClass.js could save 1.5KiB (23% reduction).
Minifying http://ccsn.gov.cn/_JavaScript/ad.js could save 263B (14% reduction).

priority - 0Minify 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 2.5KiB (16% reduction).

Minifying http://ccsn.gov.cn/_Css/default.css could save 1.2KiB (18% reduction).
Minifying http://ccsn.gov.cn/_Css/Home.css could save 1KiB (13% reduction).
Minifying http://ccsn.gov.cn/_Css/main.css could save 243B (18% reduction).

ccsn.gov.cn Mobile Resource Breakdown

Total Resources39
Number of Hosts3
Static Resources36
JavaScript Resources3
CSS Resources3

ccsn.gov.cn mobile page usability

Last tested: 2018-03-29


Mobile Usability Bad
58/100

ccsn.gov.cn Mobile Usability Test Quick Summary


priority - 40Use legible font sizes

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

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

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

WWW.CCSN.GOV.CN renders only 5 pixels tall (13 CSS pixels).

法律法规 and 13 others render only 5 pixels tall (12 CSS pixels).

| and 28 others render only 5 pixels tall (12 CSS pixels).

住房和城乡建设部强制性条文协调委员会 and 10 others render only 5 pixels tall (12 CSS pixels).

重要文件 renders only 5 pixels tall (12 CSS pixels).

地方工程建设行政主管部门及直属机构 and 7 others render only 5 pixels tall (12 CSS pixels).

住房城乡建设部标准定额司 建…标准培训宣传与实施工作的通知 and 66 others render only 5 pixels tall (12 CSS pixels).

组织机构 renders only 5 pixels tall (12 CSS pixels).

搜索文章: renders only 5 pixels tall (12 CSS pixels).

技术支持QQ:1583003785 and 1 others render only 5 pixels tall (12 CSS pixels).

住房城乡建设部标准定额司关于开展工程建设标... and 3 others render only 5 pixels tall (14 CSS pixels).

(18-03-01) and 7 others render only 5 pixels tall (12 CSS pixels).

全国首张养老服务认证证书颁发——高品质养老... and 3 others render only 5 pixels tall (14 CSS pixels).

现行标准目录 and 2 others render only 5 pixels tall (12 CSS pixels).

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

标准名称 renders only 5 pixels tall (12 CSS pixels).

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

标准宣贯 renders only 5 pixels tall (13 CSS pixels).

更多>> renders only 5 pixels tall (13 CSS pixels).

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

关于召开《混凝土结构加固设计规范》GB503... renders only 5 pixels tall (12 CSS pixels).

地方标准备案 and 3 others render only 5 pixels tall (12 CSS pixels).

国际标准化组织 and 1 others render only 5 pixels tall (12 CSS pixels).

行业相关机构 and 1 others render only 5 pixels tall (12 CSS pixels).

■■■ □□□ 主办:住房和…份有限公司  技术支持QQ: and 2 others render only 5 pixels tall (12 CSS pixels).

priority - 25Size 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="javascript:closeAd(AdLayer1);">关 闭</a> and 1 others are close to other tap targets.

The tap target <a id="ID_ucIndex_UcHead1_HyperLink1" href="UserControls/#"></a> is close to 1 other tap targets.

The tap target <a id="ID_ucIndex_UcHead1_HyperLink3" href="Default.aspx" class="menu">首 页</a> and 14 others are close to other tap targets.

The tap target <a id="HyperLink49" href="WorkManage/Index.aspx"></a> and 14 others are close to other tap targets.

The tap target <a id="ID_ucIndex_HyperLink512" href="http://123.56.114.101:8080/vts">村镇建设标准化管理信息系统平台</a> and 4 others are close to other tap targets.

The tap target <a href="/News/ShowInfo…e-36179af40c3f" class="NewsStyEx">住房城乡建设部标准定额司关于印发2018年工作要点的通知</a> and 79 others are close to other tap targets.

The tap target <input id="ID_ucIndex_UcI…1_ImageButton1" type="image" name="ID_ucIndex$UcI…1$ImageButton1"> and 1 others are close to other tap targets.

The tap target <a href="/News/ShowInfo…a-7a3116693699" class="IndexZhxx">2018年3月开始实施的工程建设标准</a> and 3 others are close to other tap targets.

The tap target <a href="/News/ShowInfo…5-c4c20c8ccb5f" class="IndexZhxx">住房和城乡建设部工程质量安全监管司2018年工...</a> and 3 others are close to other tap targets.

The tap target <a id="HyperLink31" href="Xxbz/Index.aspx" class="jj">现行标准目录</a> is close to 1 other tap targets.

The tap target <td id="menu1" class="unselectedmenu">类别</td> and 1 others are close to other tap targets.

The tap target <td id="menu2" class="selectedmenu">标准名称</td> is close to 2 other tap targets.

The tap target <input id="ID_ucIndex_txt…ordForstandard" type="text" name="ID_ucIndex$txt…ordForstandard"> is close to 1 other tap targets.

The tap target <a id="A1" href="News/More.aspx?Class=036">更多&gt;&gt;</a> is close to 1 other tap targets.

The tap target <a id="ID_ucIndex_ucB…_ctl01_tempOne" href="News/ShowInfo.…8-4617057d2d24">关于召开《混凝土结构加固设计规范》GB503...</a> is close to 1 other tap targets.

The tap target <a id="HyperLink34" href="Bzba/More.aspx?PutType=0">地方标准备案</a> and 3 others are close to other tap targets.

priority - 10Configure the viewport

Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

priority - 3Avoid plugins

Your page uses plugins, which prevents portions of your page from being used on many platforms. Find alternatives for plugin based content to increase compatibility.

Find alternatives for the following Flash plugins.

http://ccsn.gov.cn/WebResource.axd?d=dGp1R4iS-8_Wd…1&t=635717767109823783 (240 x 224).

ccsn.gov.cn HTML validation

NON-DOCUMENT-ERROR

Connect to ccsn.gov.cn:80 [ccsn.gov.cn/219.142.101.134] failed: Connection refused (Connection refused)

Line: Column: -
"......"

ccsn.gov.cn similar domains

Similar domains:
www.ccsn.com
www.ccsn.net
www.ccsn.org
www.ccsn.info
www.ccsn.biz
www.ccsn.us
www.ccsn.mobi
www.csn.gov.cn
www.ccsn.gov.cn
www.xcsn.gov.cn
www.cxcsn.gov.cn
www.xccsn.gov.cn
www.dcsn.gov.cn
www.cdcsn.gov.cn
www.dccsn.gov.cn
www.fcsn.gov.cn
www.cfcsn.gov.cn
www.fccsn.gov.cn
www.vcsn.gov.cn
www.cvcsn.gov.cn
www.vccsn.gov.cn
www.cxsn.gov.cn
www.ccxsn.gov.cn
www.cdsn.gov.cn
www.ccdsn.gov.cn
www.cfsn.gov.cn
www.ccfsn.gov.cn
www.cvsn.gov.cn
www.ccvsn.gov.cn
www.ccn.gov.cn
www.ccwn.gov.cn
www.ccswn.gov.cn
www.ccwsn.gov.cn
www.ccen.gov.cn
www.ccsen.gov.cn
www.ccesn.gov.cn
www.ccdn.gov.cn
www.ccsdn.gov.cn
www.cczn.gov.cn
www.ccszn.gov.cn
www.cczsn.gov.cn
www.ccxn.gov.cn
www.ccsxn.gov.cn
www.ccan.gov.cn
www.ccsan.gov.cn
www.ccasn.gov.cn
www.ccs.gov.cn
www.ccsb.gov.cn
www.ccsnb.gov.cn
www.ccsbn.gov.cn
www.ccsh.gov.cn
www.ccsnh.gov.cn
www.ccshn.gov.cn
www.ccsj.gov.cn
www.ccsnj.gov.cn
www.ccsjn.gov.cn
www.ccsm.gov.cn
www.ccsnm.gov.cn
www.ccsmn.gov.cn

ccsn.gov.cn 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.


ccsn.gov.cn 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.