kafka-summit.org Website Information
Daily Unique Visits: 961
Daily Page Views: 1,922
Income Per Day: $6
Estimated Value: $1,440
kafka-summit.org is registered under .ORG top-level domain. Please check other sites in .ORG zone.
No name server records were found.
and is probably hosted by PACKET - Packet Host, Inc., US. See the full list of other websites hosted by PACKET - Packet Host, Inc., US.
The highest website kafka-summit.org position in Alexa rank database was 26973 and the lowest rank position was 998630. Current position of kafka-summit.org in Alexa rank database is 746193.
Desktop speed score of kafka-summit.org (79/100) shows that the page desktop performance can be improved.
Mobile usability score of kafka-summit.org (100/100) is better than the results of 100% of other sites and means that the page is mobile-friendly.
Mobile speed score of kafka-summit.org (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.
Advertisement
kafka-summit.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.
kafka-summit.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.
Registry Domain ID: 7798fe4031b14fe289d4a0b1267e8bbd-LROR
Registrar WHOIS Server: whois.godaddy.com
Registrar URL: http://www.whois.godaddy.com
Updated Date: 2022-06-03T10:40:30Z
Creation Date: 2015-07-21T01:08:23Z
Registry Expiry Date: 2025-07-21T01:08:23Z
Registrar: GoDaddy.com, LLC
Registrar IANA ID: 146
Registrar Abuse Contact Email: abuse@godaddy.com
Registrar Abuse Contact Phone: +1.4806242505
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientRenewProhibited https://icann.org/epp#clientRenewProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Domains By Proxy, LLC
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: Arizona
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: US
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: ns-1156.awsdns-16.org
Name Server: ns-1560.awsdns-03.co.uk
Name Server: ns-275.awsdns-34.com
Name Server: ns-716.awsdns-25.net
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2022-07-12T11:28:06Z
kafka-summit.org server information
Servers Location
kafka-summit.org desktop page speed rank
Last tested: 2016-05-14
kafka-summit.org Desktop Speed Test Quick Summary
priority - 16Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 6 blocking script resources and 9 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
http://kafka-summit.org/wp-includes/js/jquery/jque…grate.min.js?ver=1.4.0
http://kafka-summit.org/wp-content/plugins/bootstr…bootstrap.js?ver=4.5.2
http://kafka-summit.org/wp-content/plugins/bootstr…s/js/init.js?ver=4.5.2
http://kafka-summit.org/wp-content/themes/kafkasum…modernizr.js?ver=4.5.2
http://kafka-summit.org/wp-content/plugins/better-…oader.php?ver=1.1.4.js
Optimize CSS Delivery of the following:
http://kafka-summit.org/wp-content/themes/kafkasum…ist/css/swiper.min.css
http://kafka-summit.org/wp-content/plugins/bootstr…ootstrap.css?ver=4.5.2
http://kafka-summit.org/wp-content/plugins/bootstr…ortcodes.css?ver=4.5.2
http://kafka-summit.org/wp-content/themes/kafkasum…s/global.css?ver=4.5.2
https://fonts.googleapis.com/css?family=Roboto:400,900,100
https://fonts.googleapis.com/css?family=PT+Sans:400,700
https://fonts.googleapis.com/css?family=Roboto:400,900,100
https://fonts.googleapis.com/css?family=PT+Sans:400,700
priority - 5Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 52.3KiB (22% reduction).
Losslessly compressing http://kafka-summit.org/wp-content/themes/kafkasum…/images/joe-crobak.png could save 6.2KiB (33% reduction).
Losslessly compressing http://kafka-summit.org/wp-content/themes/kafkasum…mages/tyler-akidau.png could save 5.3KiB (36% reduction).
Losslessly compressing http://kafka-summit.org/wp-content/themes/kafkasum…ages/neha-narkhede.png could save 4.1KiB (27% reduction).
Losslessly compressing http://kafka-summit.org/wp-content/uploads/2015/11/opsclarity.png could save 4KiB (16% reduction).
Losslessly compressing http://kafka-summit.org/wp-content/themes/kafkasum…ter/images/jun-rao.png could save 3.7KiB (28% reduction).
Losslessly compressing http://kafka-summit.org/wp-content/uploads/2016/03/mapr.png could save 3KiB (12% reduction).
Losslessly compressing http://kafka-summit.org/wp-content/themes/kafkasum…images/todd-palino.png could save 2.9KiB (27% reduction).
Losslessly compressing http://kafka-summit.org/wp-content/uploads/2016/03/ge-digital.png could save 2.9KiB (16% reduction).
Losslessly compressing http://kafka-summit.org/wp-content/themes/kafkasum…mages/gwen-shapira.png could save 2.7KiB (20% reduction).
Losslessly compressing http://kafka-summit.org/wp-content/uploads/2016/03/salesforce.png could save 2.4KiB (12% reduction).
Losslessly compressing http://kafka-summit.org/wp-content/uploads/2016/03/signal-fx.png could save 2.2KiB (19% reduction).
Losslessly compressing http://kafka-summit.org/wp-content/uploads/2016/03/striim.png could save 2KiB (20% reduction).
Losslessly compressing http://kafka-summit.org/wp-content/uploads/2016/03/qubole.png could save 1.4KiB (11% reduction).
Losslessly compressing http://kafka-summit.org/wp-content/uploads/2016/03/linkedin.png could save 998B (11% reduction).
Losslessly compressing http://kafka-summit.org/wp-content/uploads/2016/03/microsoft.png could save 928B (14% reduction).
priority - 3Leverage 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)
http://kafka-summit.org/wp-content/plugins/bootstr…ootstrap.css?ver=4.5.2 (24 hours)
http://kafka-summit.org/wp-content/plugins/bootstr…ortcodes.css?ver=4.5.2 (24 hours)
http://kafka-summit.org/wp-content/themes/kafkasum…s/global.css?ver=4.5.2 (24 hours)
http://kafka-summit.org/wp-content/themes/kafkasum…ist/css/swiper.min.css (24 hours)
priority - 1Minify 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 14KiB (50% reduction).
Minifying http://kafka-summit.org/wp-content/themes/kafkasum…modernizr.js?ver=4.5.2 could save 1.2KiB (16% reduction) after compression.
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 592B (19% reduction).
kafka-summit.org Desktop Resource Breakdown
Total Resources | 54 |
Number of Hosts | 8 |
Static Resources | 44 |
JavaScript Resources | 14 |
CSS Resources | 7 |
kafka-summit.org mobile page speed rank
Last tested: 2019-02-07
kafka-summit.org Mobile Speed Test Quick Summary
priority - 72Eliminate 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:
https://kafka-summit.org/wp-content/themes/wpx/assets/js/media-match.js
Optimize CSS Delivery of the following:
https://kafka-summit.org/wp-content/themes/wpx/ass…reen.min.css?ver=4.9.4
http://hello.myfonts.net/count/31f872
priority - 4Leverage 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://app-ab17.marketo.com/js/forms2/css/forms2.css (expiration not specified)
https://app-ab17.marketo.com/js/forms2/js/forms2.min.js (expiration not specified)
https://munchkin.marketo.net/munchkin.js (expiration not specified)
https://maps.google.com/maps/api/js?key=AIzaSyCtPe…gLI2JnC-T7BfUAs3o4Mb1A (30 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
priority - 0Enable 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 2.3KiB (59% reduction).
Compressing http://kafka-summit.org/wp-content/plugins/wp-pagenavi/pagenavi-css.css could save 135B (37% 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 531B (18% reduction).
Minifying http://kafka-summit.org/wp-content/plugins/wp-pagenavi/pagenavi-css.css could save 127B (34% 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 102B (14% reduction).
kafka-summit.org Mobile Resource Breakdown
Total Resources | 41 |
Number of Hosts | 10 |
Static Resources | 27 |
JavaScript Resources | 11 |
CSS Resources | 5 |
kafka-summit.org mobile page usability
Last tested: 2019-02-07
kafka-summit.org HTML validation
Errors
Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.
"...='all' /> <link rel='https://api.w.org/' href='https://kafka-summit.org/wp-json/' /> <link..."
Duplicate ID “nav-menu-item-178”.
"...y"> <ul><li id="nav-menu-item-178" class="menu-home main-menu-item menu-item-even menu-item-depth-0 menu-item menu-item-type-custom menu-item-object-custom current-menu-item current_page_item menu-item-home"><a hre..."
Duplicate ID “nav-menu-item-181”.
"...</a></li> <li id="nav-menu-item-181" class="menu-past-events main-menu-item menu-item-even menu-item-depth-0 menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children"><a hre..."
Duplicate ID “nav-menu-item-3188”.
"...b-menu"> <li id="nav-menu-item-3188" class="menu-london-2018 sub-menu-item menu-item-odd menu-item-depth-1 menu-item menu-item-type-custom menu-item-object-custom"><a hre..."
Duplicate ID “nav-menu-item-3189”.
".../a></li> <li id="nav-menu-item-3189" class="menu-san-francisco-2017 sub-menu-item menu-item-odd menu-item-depth-1 menu-item menu-item-type-custom menu-item-object-custom"><a hre..."
Duplicate ID “nav-menu-item-3190”.
".../a></li> <li id="nav-menu-item-3190" class="menu-new-york-2017 sub-menu-item menu-item-odd menu-item-depth-1 menu-item menu-item-type-custom menu-item-object-custom"><a hre..."
Duplicate ID “nav-menu-item-3191”.
".../a></li> <li id="nav-menu-item-3191" class="menu-san-francisco-2016 sub-menu-item menu-item-odd menu-item-depth-1 menu-item menu-item-type-custom menu-item-object-custom"><a hre..."
Duplicate ID “nav-menu-item-1053”.
"...ul> </li> <li id="nav-menu-item-1053" class="menu-sponsor main-menu-item menu-item-even menu-item-depth-0 menu-item menu-item-type-custom menu-item-object-custom"><a hre..."
Duplicate ID “nav-menu-item-3137”.
"...</a></li> <li id="nav-menu-item-3137" class="menu-about main-menu-item menu-item-even menu-item-depth-0 menu-item menu-item-type-custom menu-item-object-custom menu-item-has-children"><a hre..."
Duplicate ID “nav-menu-item-3136”.
"...b-menu"> <li id="nav-menu-item-3136" class="menu-about-apache-kafka sub-menu-item menu-item-odd menu-item-depth-1 menu-item menu-item-type-post_type menu-item-object-page"><a hre..."
Duplicate ID “nav-menu-item-3138”.
".../a></li> <li id="nav-menu-item-3138" class="menu-program-committee sub-menu-item menu-item-odd menu-item-depth-1 menu-item menu-item-type-post_type menu-item-object-page"><a hre..."
Duplicate ID “nav-menu-item-3139”.
".../a></li> <li id="nav-menu-item-3139" class="menu-code-of-conduct sub-menu-item menu-item-odd menu-item-depth-1 menu-item menu-item-type-post_type menu-item-object-page"><a hre..."
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
"...ss="logo"><img src="https://kafka-summit.org/wp-content/themes/wpx/assets/images/logo-kafka-summit.png" data-rjs="https://kafka-summit.org/wp-content/themes/wpx/assets/images/logo-kafka-summit@2x.png"></span..."
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
"...div> <style> ..."
End tag for “body” seen, but there were unclosed elements.
"...cript> </body> ..."
Unclosed element “div”.
"...> </div> <div class="bounds"> <d..."
Warnings
The first occurrence of ID “nav-menu-item-178” was here.
"...y"> <ul><li id="nav-menu-item-178" class="menu-home main-menu-item menu-item-even menu-item-depth-0 menu-item menu-item-type-custom menu-item-object-custom current-menu-item current_page_item menu-item-home"><a hre..."
The first occurrence of ID “nav-menu-item-181” was here.
"...</a></li> <li id="nav-menu-item-181" class="menu-past-events main-menu-item menu-item-even menu-item-depth-0 menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children"><a hre..."
The first occurrence of ID “nav-menu-item-3188” was here.
"...b-menu"> <li id="nav-menu-item-3188" class="menu-london-2018 sub-menu-item menu-item-odd menu-item-depth-1 menu-item menu-item-type-custom menu-item-object-custom"><a hre..."
The first occurrence of ID “nav-menu-item-3189” was here.
".../a></li> <li id="nav-menu-item-3189" class="menu-san-francisco-2017 sub-menu-item menu-item-odd menu-item-depth-1 menu-item menu-item-type-custom menu-item-object-custom"><a hre..."
The first occurrence of ID “nav-menu-item-3190” was here.
".../a></li> <li id="nav-menu-item-3190" class="menu-new-york-2017 sub-menu-item menu-item-odd menu-item-depth-1 menu-item menu-item-type-custom menu-item-object-custom"><a hre..."
The first occurrence of ID “nav-menu-item-3191” was here.
".../a></li> <li id="nav-menu-item-3191" class="menu-san-francisco-2016 sub-menu-item menu-item-odd menu-item-depth-1 menu-item menu-item-type-custom menu-item-object-custom"><a hre..."
The first occurrence of ID “nav-menu-item-1053” was here.
"...ul> </li> <li id="nav-menu-item-1053" class="menu-sponsor main-menu-item menu-item-even menu-item-depth-0 menu-item menu-item-type-custom menu-item-object-custom"><a hre..."
The first occurrence of ID “nav-menu-item-3137” was here.
"...</a></li> <li id="nav-menu-item-3137" class="menu-about main-menu-item menu-item-even menu-item-depth-0 menu-item menu-item-type-custom menu-item-object-custom menu-item-has-children"><a hre..."
The first occurrence of ID “nav-menu-item-3136” was here.
"...b-menu"> <li id="nav-menu-item-3136" class="menu-about-apache-kafka sub-menu-item menu-item-odd menu-item-depth-1 menu-item menu-item-type-post_type menu-item-object-page"><a hre..."
The first occurrence of ID “nav-menu-item-3138” was here.
".../a></li> <li id="nav-menu-item-3138" class="menu-program-committee sub-menu-item menu-item-odd menu-item-depth-1 menu-item menu-item-type-post_type menu-item-object-page"><a hre..."
The first occurrence of ID “nav-menu-item-3139” was here.
".../a></li> <li id="nav-menu-item-3139" class="menu-code-of-conduct sub-menu-item menu-item-odd menu-item-depth-1 menu-item menu-item-type-post_type menu-item-object-page"><a hre..."
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
"... <section class="summit-viewport" style="background: linear-gradient(rgba(0,0,0,0.73),rgba(0,0,0,0.73)), url('https://kafka-summit.org/wp-content/uploads/2018/01/sanf-bw.jpg');padding: 0 !important;height: calc(100vh - 40px) !important;position: relative !important;background-size: cover !important;background-repeat: no-repeat !important;background-position: center center !important;" data-hash="kafka-summit-san-francisco-2018" data-url="https://kafka-summit.org/events/kafka-summit-san-francisco-2018/"> ..."
kafka-summit.org similar domains
www.kafka-summit.net
www.kafka-summit.org
www.kafka-summit.info
www.kafka-summit.biz
www.kafka-summit.us
www.kafka-summit.mobi
www.afka-summit.org
www.kafka-summit.org
www.jafka-summit.org
www.kjafka-summit.org
www.jkafka-summit.org
www.iafka-summit.org
www.kiafka-summit.org
www.ikafka-summit.org
www.mafka-summit.org
www.kmafka-summit.org
www.mkafka-summit.org
www.lafka-summit.org
www.klafka-summit.org
www.lkafka-summit.org
www.oafka-summit.org
www.koafka-summit.org
www.okafka-summit.org
www.kfka-summit.org
www.kqfka-summit.org
www.kaqfka-summit.org
www.kqafka-summit.org
www.kwfka-summit.org
www.kawfka-summit.org
www.kwafka-summit.org
www.ksfka-summit.org
www.kasfka-summit.org
www.ksafka-summit.org
www.kzfka-summit.org
www.kazfka-summit.org
www.kzafka-summit.org
www.kaka-summit.org
www.kacka-summit.org
www.kafcka-summit.org
www.kacfka-summit.org
www.kadka-summit.org
www.kafdka-summit.org
www.kadfka-summit.org
www.karka-summit.org
www.kafrka-summit.org
www.karfka-summit.org
www.katka-summit.org
www.kaftka-summit.org
www.katfka-summit.org
www.kagka-summit.org
www.kafgka-summit.org
www.kagfka-summit.org
www.kavka-summit.org
www.kafvka-summit.org
www.kavfka-summit.org
www.kafa-summit.org
www.kafja-summit.org
www.kafkja-summit.org
www.kafjka-summit.org
www.kafia-summit.org
www.kafkia-summit.org
www.kafika-summit.org
www.kafma-summit.org
www.kafkma-summit.org
www.kafmka-summit.org
www.kafla-summit.org
www.kafkla-summit.org
www.kaflka-summit.org
www.kafoa-summit.org
www.kafkoa-summit.org
www.kafoka-summit.org
www.kafk-summit.org
www.kafkq-summit.org
www.kafkaq-summit.org
www.kafkqa-summit.org
www.kafkw-summit.org
www.kafkaw-summit.org
www.kafkwa-summit.org
www.kafks-summit.org
www.kafkas-summit.org
www.kafksa-summit.org
www.kafkz-summit.org
www.kafkaz-summit.org
www.kafkza-summit.org
www.kafkasummit.org
www.kafka-ummit.org
www.kafka-wummit.org
www.kafka-swummit.org
www.kafka-wsummit.org
www.kafka-eummit.org
www.kafka-seummit.org
www.kafka-esummit.org
www.kafka-dummit.org
www.kafka-sdummit.org
www.kafka-dsummit.org
www.kafka-zummit.org
www.kafka-szummit.org
www.kafka-zsummit.org
www.kafka-xummit.org
www.kafka-sxummit.org
www.kafka-xsummit.org
www.kafka-aummit.org
www.kafka-saummit.org
www.kafka-asummit.org
www.kafka-smmit.org
www.kafka-symmit.org
www.kafka-suymmit.org
www.kafka-syummit.org
www.kafka-shmmit.org
www.kafka-suhmmit.org
www.kafka-shummit.org
www.kafka-sjmmit.org
www.kafka-sujmmit.org
www.kafka-sjummit.org
www.kafka-simmit.org
www.kafka-suimmit.org
www.kafka-siummit.org
www.kafka-sumit.org
www.kafka-sunmit.org
www.kafka-sumnmit.org
www.kafka-sunmmit.org
www.kafka-sujmit.org
www.kafka-sumjmit.org
www.kafka-sukmit.org
www.kafka-sumkmit.org
www.kafka-sukmmit.org
www.kafka-sumnit.org
www.kafka-summnit.org
www.kafka-sumjit.org
www.kafka-summjit.org
www.kafka-sumkit.org
www.kafka-summkit.org
www.kafka-summt.org
www.kafka-summut.org
www.kafka-summiut.org
www.kafka-summuit.org
www.kafka-summjt.org
www.kafka-summijt.org
www.kafka-summkt.org
www.kafka-summikt.org
www.kafka-summot.org
www.kafka-summiot.org
www.kafka-summoit.org
www.kafka-summi.org
www.kafka-summir.org
www.kafka-summitr.org
www.kafka-summirt.org
www.kafka-summif.org
www.kafka-summitf.org
www.kafka-summift.org
www.kafka-summig.org
www.kafka-summitg.org
www.kafka-summigt.org
www.kafka-summiy.org
www.kafka-summity.org
www.kafka-summiyt.org
kafka-summit.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.
kafka-summit.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.