e-teaching.org Website Information
Daily Unique Visits: 9,202
Daily Page Views: 46,010
Income Per Day: $115
Estimated Value: $69,000
This website is located in Germany and is using following IP address 134.2.234.120. See the complete list of popular websites hosted in Germany.
e-teaching.org is registered under .ORG top-level domain. Please check other sites in .ORG zone.
Website e-teaching.org is using the following name servers:
- dns1.belwue.de
- deneb.dfn.de
- dns1.iwm-kmrc.de
- dns4.uni-tuebingen.de
and is probably hosted by Universitaet Stuttgart. See the full list of other websites hosted by Universitaet Stuttgart.
The highest website e-teaching.org position in Alexa rank database was 8570 and the lowest rank position was 999149. Current position of e-teaching.org in Alexa rank database is 148070.
Desktop speed score of e-teaching.org (41/100) is better than the results of 15.65% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of e-teaching.org (95/100) is better than the results of 39.69% of other sites and means that the page is mobile-friendly.
Mobile speed score of e-teaching.org (35/100) is better than the results of 13.85% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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e-teaching.org 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.
e-teaching.org 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.
Domain Name: e-teaching.org
Registry Domain ID: 92d27fc510224a169ed92fb1e57ab5d9-LROR
Registrar WHOIS Server: http://whois.corehub.net
Registrar URL: http://www.corehub.net
Updated Date: 2024-09-07T10:47:29Z
Creation Date: 2002-07-24T10:47:15Z
Registry Expiry Date: 2025-07-24T10:47:15Z
Registrar: COREhub, S.R.L.
Registrar IANA ID: 15
Registrar Abuse Contact Email: abuse@corehub.net
Registrar Abuse Contact Phone: +34.935275235
Domain Status: ok https://icann.org/epp#ok
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Leibniz-Institut fuer Wissensmedien
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province:
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: DE
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Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
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Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
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Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: deneb.dfn.de
Name Server: dns1.belwue.de
Name Server: dns1.iwm-kmrc.de
Name Server: dns1.uni-tuebingen.de
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-11-26T17:12:13Z
Registry Domain ID: 92d27fc510224a169ed92fb1e57ab5d9-LROR
Registrar WHOIS Server: http://whois.corehub.net
Registrar URL: http://www.corehub.net
Updated Date: 2024-09-07T10:47:29Z
Creation Date: 2002-07-24T10:47:15Z
Registry Expiry Date: 2025-07-24T10:47:15Z
Registrar: COREhub, S.R.L.
Registrar IANA ID: 15
Registrar Abuse Contact Email: abuse@corehub.net
Registrar Abuse Contact Phone: +34.935275235
Domain Status: ok https://icann.org/epp#ok
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Leibniz-Institut fuer Wissensmedien
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province:
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: DE
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: deneb.dfn.de
Name Server: dns1.belwue.de
Name Server: dns1.iwm-kmrc.de
Name Server: dns1.uni-tuebingen.de
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-11-26T17:12:13Z
e-teaching.org server information
Servers Location
e-teaching.org desktop page speed rank
Last tested: 2019-08-30
Desktop Speed
Bad
41/100
e-teaching.org Desktop Speed Test Quick Summary
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priority - 39Reduce server response time
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:
https://piwik.e-teaching.org/piwik.js (expiration not specified)
https://www.e-teaching.org/etresources/video/theme…rategie-und-praxis.jpg (expiration not specified)
https://www.e-teaching.org/etresources/video/theme…ozialen-netzwerken.jpg (expiration not specified)
https://www.e-teaching.org/etresources/video/theme…ozialen-netzwerken.jpg (expiration not specified)
https://www.e-teaching.org/news/eteaching_blog/del…d/thumbnail/defi16.JPG (expiration not specified)
https://www.e-teaching.org/news/eteaching_blog/new…humbnail/hsnewsneu.png (expiration not specified)
https://www.e-teaching.org/news/eteaching_blog/uni…/uni_goettingen_kl.jpg (expiration not specified)
https://www.e-teaching.org/praxis/erfahrungsberich…mbnail/ulrikecress.jpg (expiration not specified)
https://www.e-teaching.org/praxis/erfahrungsberich…nail/tu%20freiberg.jpg (expiration not specified)
https://www.e-teaching.org/praxis/erfahrungsberich…/thumbnail/jana_kl.png (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/++…ss/eteaching-theme.css (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/++…halflings-regular.woff (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/++…mg/icons/ical-logo.png (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/++…img/icons/rss-logo.png (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/++…me/js/bootstrap.min.js (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/++…js/eteaching.edited.js (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/++…e/js/eteaching.menu.js (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/++…s/jquery-1.11.1.min.js (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/++…hing.theme/js/local.js (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/++…/js/plone.app.event.js (expiration not specified)
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https://www.e-teaching.org/welcome_to_eteaching/@@…socialmediabuttons.png (expiration not specified)
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priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 7 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
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https://www.e-teaching.org/welcome_to_eteaching/++…me/js/bootstrap.min.js
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Optimize CSS Delivery of the following:
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priority - 2Prioritize 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.
Only about 62% of the final above-the-fold content could be rendered with the full HTML response.
priority - 0Minify CSS
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priority - 0Minify JavaScript
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priority - 0Minify HTML
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Minify HTML for the following resources to reduce their size by 854B (6% reduction).
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e-teaching.org Desktop Resource Breakdown
| Total Resources | 50 |
| Number of Hosts | 7 |
| Static Resources | 41 |
| JavaScript Resources | 10 |
| CSS Resources | 4 |
e-teaching.org mobile page speed rank
Last tested: 2019-06-20
Mobile Speed
Bad
35/100
e-teaching.org Mobile Speed Test Quick Summary
priority - 85Optimize images
Properly formatting and compressing images can save many bytes of data.
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priority - 58Reduce server response time
priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 7 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://www.e-teaching.org/welcome_to_eteaching/++…s/jquery-1.11.1.min.js
https://www.e-teaching.org/welcome_to_eteaching/++…me/js/bootstrap.min.js
https://www.e-teaching.org/welcome_to_eteaching/++…e/js/eteaching.menu.js
https://www.e-teaching.org/welcome_to_eteaching/++…js/eteaching.edited.js
https://www.e-teaching.org/welcome_to_eteaching/++…/js/plone.app.event.js
https://www.e-teaching.org/welcome_to_eteaching/++…ne.portlet_calendar.js
https://www.e-teaching.org/welcome_to_eteaching/++…hing.theme/js/local.js
https://www.e-teaching.org/welcome_to_eteaching/++…me/js/bootstrap.min.js
https://www.e-teaching.org/welcome_to_eteaching/++…e/js/eteaching.menu.js
https://www.e-teaching.org/welcome_to_eteaching/++…js/eteaching.edited.js
https://www.e-teaching.org/welcome_to_eteaching/++…/js/plone.app.event.js
https://www.e-teaching.org/welcome_to_eteaching/++…ne.portlet_calendar.js
https://www.e-teaching.org/welcome_to_eteaching/++…hing.theme/js/local.js
Optimize CSS Delivery of the following:
https://www.e-teaching.org/portal_css/Sunburst%20T…26f0e97d37b204b387.css
https://www.e-teaching.org/portal_css/Sunburst%20T…c6ab03f04de1abf5ae.css
https://www.e-teaching.org/welcome_to_eteaching/++…ss/eteaching-theme.css
https://www.e-teaching.org/portal_css/Sunburst%20T…c6ab03f04de1abf5ae.css
https://www.e-teaching.org/welcome_to_eteaching/++…ss/eteaching-theme.css
priority - 27Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources:
https://piwik.e-teaching.org/piwik.js (expiration not specified)
https://www.e-teaching.org/etresources/video/theme…rategie-und-praxis.jpg (expiration not specified)
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https://www.e-teaching.org/etresources/video/theme…ozialen-netzwerken.jpg (expiration not specified)
https://www.e-teaching.org/news/eteaching_blog/del…d/thumbnail/defi16.JPG (expiration not specified)
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https://www.e-teaching.org/news/eteaching_blog/uni…/uni_goettingen_kl.jpg (expiration not specified)
https://www.e-teaching.org/praxis/erfahrungsberich…mbnail/ulrikecress.jpg (expiration not specified)
https://www.e-teaching.org/praxis/erfahrungsberich…nail/tu%20freiberg.jpg (expiration not specified)
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https://www.e-teaching.org/welcome_to_eteaching/++…ss/eteaching-theme.css (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/++…halflings-regular.woff (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/++…mg/icons/ical-logo.png (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/++…img/icons/rss-logo.png (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/++…me/js/bootstrap.min.js (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/++…js/eteaching.edited.js (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/++…e/js/eteaching.menu.js (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/++…s/jquery-1.11.1.min.js (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/++…hing.theme/js/local.js (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/++…/js/plone.app.event.js (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/++…ne.portlet_calendar.js (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/@@…g/logo_transparent.png (expiration not specified)
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https://www.e-teaching.org/etresources/video/theme…rategie-und-praxis.jpg (expiration not specified)
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https://www.e-teaching.org/welcome_to_eteaching/++…halflings-regular.woff (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/++…mg/icons/ical-logo.png (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/++…img/icons/rss-logo.png (expiration not specified)
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https://www.e-teaching.org/welcome_to_eteaching/++…js/eteaching.edited.js (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/++…e/js/eteaching.menu.js (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/++…s/jquery-1.11.1.min.js (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/++…hing.theme/js/local.js (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/++…/js/plone.app.event.js (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/++…ne.portlet_calendar.js (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/@@…g/logo_transparent.png (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/@@…ransparent_mobile2.png (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/@@…socialmediabuttons.png (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/co…load/image/jana_kl.png (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/co…ad/image/coerstart.png (expiration not specified)
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https://www.e-teaching.org/welcome_to_eteaching/wa…portlet-videocall1.png (expiration not specified)
https://www.e-teaching.org/welcome_to_eteaching/wa…d/image_xs/videokl.png (expiration not specified)
https://cdn.syndication.twimg.com/widgets/timeline…e_codes=true&t=1601688 (60 seconds)
https://platform.twitter.com/widgets.js (30 minutes)
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 2.2KiB (11% reduction).
Minifying https://www.e-teaching.org/welcome_to_eteaching/++…ss/eteaching-theme.css could save 2.2KiB (11% reduction) after compression.
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 572B (32% reduction).
Minifying https://www.e-teaching.org/welcome_to_eteaching/++…/js/plone.app.event.js could save 572B (32% reduction) after compression.
priority - 0Minify 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 854B (6% reduction).
Minifying https://www.e-teaching.org/ could save 854B (6% reduction) after compression.
e-teaching.org Mobile Resource Breakdown
| Total Resources | 52 |
| Number of Hosts | 7 |
| Static Resources | 43 |
| JavaScript Resources | 10 |
| CSS Resources | 4 |
e-teaching.org mobile page usability
Last tested: 2019-06-20
Mobile Usability
Good
95/100
e-teaching.org Mobile Usability Test Quick Summary
priority - 4Size 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="https://www.e-…/global_search" class="btn btn-default navbar-btn"></a> and 1 others are close to other tap targets.The tap target
<a href="https://www.e-…ne/getEventRss" class="pull-right"></a> is close to 1 other tap targets.The tap target
<a href="https://www.e-…e/getEventIcal" class="pull-right right05"></a> is close to 1 other tap targets.The tap target
<a href="https://twitte…m/eteachingorg" class="u-url profile">e-teaching.org…@eteachingorg</a> and 1 others are close to other tap targets.The tap target
<a href="https://twitte…m/eteachingorg" class="u-url profile">e-teaching.org…@eteachingorg</a> is close to 2 other tap targets.The tap target
<a href="https://twitte…/uniGoettingen" class="PrettyLink pro…misable h-card">@uniGoettingen</a> and 7 others are close to other tap targets.The tap target
<a href="https://twitte…/uniGoettingen" class="PrettyLink pro…misable h-card">@uniGoettingen</a> and 12 others are close to other tap targets.The tap target
<a href="https://twitte…38164249296896" class="expand customisable-highlight">Öffnen</a> and 1 others are close to other tap targets.The tap target
<a href="https://twitte…38164249296896" class="reply-action web-intent">Antworten</a> and 2 others are close to other tap targets.The tap target
<a href="https://twitte…38164249296896" class="retweet-action web-intent">Retweeten</a> and 2 others are close to other tap targets.The tap target
<a href="https://twitte…38164249296896" class="retweet-action web-intent">Retweeten</a> and 7 others are close to other tap targets.e-teaching.org HTML validation
Errors
A document must not include more than one “meta” element with a “http-equiv” attribute whose value is “content-type”.
Line: 24 Column: 1 - 69
"...ndif]--> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><style..."
"...ndif]--> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><style..."
Start tag “body” seen but an element of the same type was already open.
Line: 28 Column: 1 - 138
"... </div> <body class="template-view portaltype-eteaching-policy-frontpage site-eteaching section-welcome_to_eteaching icons-on userrole-anonymous"><!-- H..."
"... </div> <body class="template-view portaltype-eteaching-policy-frontpage site-eteaching section-welcome_to_eteaching icons-on userrole-anonymous"><!-- H..."
Cannot recover after last error. Any further errors will be ignored.
Line: 28 Column: 1 - 138
"... </div> <body class="template-view portaltype-eteaching-policy-frontpage site-eteaching section-welcome_to_eteaching icons-on userrole-anonymous"><!-- H..."
"... </div> <body class="template-view portaltype-eteaching-policy-frontpage site-eteaching section-welcome_to_eteaching icons-on userrole-anonymous"><!-- H..."
Warnings
Consider avoiding viewport values that prevent users from resizing documents.
Line: 24 Column: 1159 - 1274
"...Global" /><meta name="viewport" content="width=device-width, initial-scale=0.6666, maximum-scale=1.0, minimum-scale=0.6666" /><meta ..."
"...Global" /><meta name="viewport" content="width=device-width, initial-scale=0.6666, maximum-scale=1.0, minimum-scale=0.6666" /><meta ..."
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e-teaching.org 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.
e-teaching.org 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.