UBUNTU.COM The leading OS for PC, tablet, phone and cloud | Ubuntu

ubuntu.com Website Information

Daily Unique Visits: 87,844

Daily Page Views: 527,064

Income Per Day: $1,054

Estimated Value: $758,880

This website is located in United Kingdom and is using following IP address 91.189.94.40. See the complete list of popular websites hosted in United Kingdom.

ubuntu.com is registered under .COM top-level domain. Please check other sites in .COM zone.

Website ubuntu.com is using the following name servers:

  • ns4.p27.dynect.net
  • ns3.p27.dynect.net
  • ns2.p27.dynect.net
  • ns1.p27.dynect.net

and is probably hosted by CANONICAL-AS, GB. See the full list of other websites hosted by CANONICAL-AS, GB.

The highest website ubuntu.com position in Alexa rank database was 666 and the lowest rank position was 28666. Current position of ubuntu.com in Alexa rank database is 16327.

Desktop speed score of ubuntu.com (83/100) is better than the results of 79.34% of other sites and shows that the page is performing great on desktop computers.

Mobile usability score of ubuntu.com (99/100) is better than the results of 87.11% of other sites and means that the page is mobile-friendly.

Mobile speed score of ubuntu.com (66/100) is better than the results of 69.16% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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ubuntu.com 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.


ubuntu.com 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: UBUNTU.COM
Registry Domain ID: 121365156_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.markmonitor.com
Registrar URL: http://www.markmonitor.com
Updated Date: 2018-04-27T09:03:28Z
Creation Date: 2004-05-29T18:38:39Z
Registry Expiry Date: 2020-05-29T18:38:39Z
Registrar: MarkMonitor Inc.
Registrar IANA ID: 292
Registrar Abuse Contact Email: abusecomplaints@markmonitor.com
Registrar Abuse Contact Phone: +1.2083895740
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: NS1.P27.DYNECT.NET
Name Server: NS2.P27.DYNECT.NET
Name Server: NS3.P27.DYNECT.NET
Name Server: NS4.P27.DYNECT.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2018-04-30T22:07:40Z

ubuntu.com server information

Servers Location

ubuntu.com desktop page speed rank

Last tested: 2016-06-12


Desktop Speed Medium
83/100

ubuntu.com Desktop Speed Test Quick Summary


priority - 8 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.

Remove render-blocking JavaScript:

https://assets.ubuntu.com/v1/b0601acd-modernizr.2.7.1.js

Optimize CSS Delivery of the following:

http://www.ubuntu.com/static/css/styles.css?v=c11d57c

priority - 6 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.

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http://rtp-static.marketo.com/rtp/libs/ga-integration-2.0.1.js (expiration not specified)
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http://www.google-analytics.com/cx/api.js?experiment=IbIACoOrTnG8eSnRY64nWQ (30 seconds)
http://sjrtp3-cdn.marketo.com/rtp-api/v1/rtp.js?aid=ubuntu1 (61 seconds)
https://assets.ubuntu.com/sites/ubuntu/latest/u/fonts/ubuntu-b-webfont.woff (5 minutes)
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https://assets.ubuntu.com/sites/ubuntu/latest/u/im…e-background-paper.png (5 minutes)
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http://www.google-analytics.com/analytics.js (2 hours)

priority - 2 Enable compression

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Enable compression for the following resources to reduce their transfer size by 22.4KiB (76% reduction).

Compressing https://assets.ubuntu.com/v1/475bdf5b-image-cloud.svg could save 17.7KiB (83% reduction).
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priority - 2 Optimize images

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Compressing and resizing https://assets.ubuntu.com/v1/a0ae228b-laptop-base.png could save 20.9KiB (95% reduction).

priority - 0 Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

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Minifying https://assets.ubuntu.com/v1/2c8fd8c9-Imager.js could save 1.2KiB (37% reduction) after compression.
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ubuntu.com Desktop Resource Breakdown

Total Resources83
Number of Hosts13
Static Resources69
JavaScript Resources23
CSS Resources4

ubuntu.com mobile page speed rank

Last tested: 2017-06-13


Mobile Speed Medium
66/100

ubuntu.com Mobile Speed Test Quick Summary


priority - 40 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 2 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://assets.ubuntu.com/v1/b0601acd-modernizr.2.7.1.js
https://assets.ubuntu.com/v1/5d7e5bbf-jquery-2.2.0.min.js

Optimize CSS Delivery of the following:

https://www.ubuntu.com/static/css/styles-v1.css?v=a5dd878

priority - 9 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:

https://rtp-static.marketo.com/rtp/libs/ga-integration-2.0.1.js (expiration not specified)
https://rtp-static.marketo.com/rtp/libs/jquery-ui-insightera-custom-1.8.css (expiration not specified)
https://rtp-static.marketo.com/rtp/libs/jquery/1.8.3/jquery.min.js (expiration not specified)
https://rtp-static.marketo.com/rtp/libs/jqueryui/1…query-custom-ui.min.js (expiration not specified)
https://snap.licdn.com/li.lms-analytics/insight.min.js (expiration not specified)
https://secure.livechatinc.com/licence/3412142/loc…c21.js?jsonp=__lc_lang (32 seconds)
https://sjrtp3-cdn.marketo.com/rtp-api/v1/rtp.js?aid=ubuntu1 (2.1 minutes)
https://secure.livechatinc.com/licence/3412142/get…_lc_data_static_config (7.3 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-K92JCQ (15 minutes)
https://connect.facebook.net/en_US/fbevents.js (20 minutes)
https://connect.facebook.net/signals/config/1852470505005273?v=2.7.16 (20 minutes)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 4 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 42.9KiB (64% reduction).

Compressing https://assets.ubuntu.com/v1/668136e7-containers.svg could save 17.7KiB (68% reduction).
Compressing https://assets.ubuntu.com/v1/0bfbd13b-cloud_section_bundle.svg?h=404 could save 12.6KiB (67% reduction).
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Compressing https://assets.ubuntu.com/v1/f9b91fa8-iot-whitepaper.svg could save 1.2KiB (62% reduction).
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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 3.9KiB (14% reduction).

Minifying https://www.ubuntu.com/static/css/styles-v1.css?v=a5dd878 could save 3.9KiB (14% reduction) after compression.

ubuntu.com Mobile Resource Breakdown

Total Resources68
Number of Hosts23
Static Resources39
JavaScript Resources30
CSS Resources2

ubuntu.com mobile page usability

Last tested: 2017-06-13


Mobile Usability Good
99/100

ubuntu.com Mobile Usability Test Quick Summary


priority - 0 Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <a href="/about/contact-us" class="p-link--soft">Contact us</a> and 3 others are close to other tap targets.
The tap target <a href="https://www.ub…policy#cookies">see our policy</a> is close to 1 other tap targets.

The tap target <div id="operator_avatar"></div> is close to 1 other tap targets.

ubuntu.com Mobile Resource Breakdown

Total Resources68
Number of Hosts23
Static Resources39
JavaScript Resources30
CSS Resources2

ubuntu.com HTML validation

Errors

A “charset” attribute on a “meta” element found after the first 1024 bytes.

Line: 51 Column: - 25
"... charset="UTF-8" /> <meta ..."

Bad value “//www.w3.org/2000/svg” for the attribute “xmlns” (only “http://www.w3.org/2000/svg” permitted here).

Line: 114 Column: 13 - 92
"... <svg xmlns="//www.w3.org/2000/svg" width="107" height="25" viewBox="0 0 107 25"><g><ci..."

Attribute “content” not allowed on element “span” at this point.

Line: 462 Column: 38 - 110
"...g--three"><span class="event-date" itemprop="startDate" content="2017-12-05T16:00">5</spa..." Line: 462 Column: 122 - 192
"...</span> – <span class="event-date" itemprop="endDate" content="2017-12-06T21:00">6 Dece..."

Attribute “pubdate” not allowed on element “time” at this point.

Line: 500 Column: 18 - 74
"... <p><time pubdate datetime="Thu, 30 Nov 2017 11:38:29 +0000">30 Nov..." Line: 505 Column: 18 - 74
"... <p><time pubdate datetime="Tue, 28 Nov 2017 13:03:29 +0000">28 Nov..." Line: 510 Column: 18 - 74
"... <p><time pubdate datetime="Mon, 27 Nov 2017 21:33:43 +0000">27 Nov..." Line: 527 Column: 16 - 72
"... <p><time pubdate datetime="Thu, 05 Oct 2017 11:30:19 +0000">5 Octo..."

Bad value “Thu, 30 Nov 2017 11:38:29 +0000” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.

Line: 500 Column: 18 - 74
"... <p><time pubdate datetime="Thu, 30 Nov 2017 11:38:29 +0000">30 Nov..."

Bad value “Tue, 28 Nov 2017 13:03:29 +0000” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.

Line: 505 Column: 18 - 74
"... <p><time pubdate datetime="Tue, 28 Nov 2017 13:03:29 +0000">28 Nov..."

Bad value “Mon, 27 Nov 2017 21:33:43 +0000” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.

Line: 510 Column: 18 - 74
"... <p><time pubdate datetime="Mon, 27 Nov 2017 21:33:43 +0000">27 Nov..."

Bad value “Thu, 05 Oct 2017 11:30:19 +0000” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.

Line: 527 Column: 16 - 72
"... <p><time pubdate datetime="Thu, 05 Oct 2017 11:30:19 +0000">5 Octo..."

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Line: 562 Column: 7 - 169
"...7"> <img src="https://assets.ubuntu.com/v1/0bfbd13b-cloud_section_bundle.svg?h=404" class="u-image-position--top u-hidden--small" style="height: 380px; right: 50%;" /> <..." Line: 580 Column: 9 - 97
"...> <img class="u-hidden--small" src="https://assets.ubuntu.com/v1/808a4e5b-iot.png?h=300" /> ..." Line: 591 Column: 9 - 119
"...> <img src="https://assets.ubuntu.com/v1/668136e7-containers.svg" class="u-hidden--small" style="height: 85%;" /> ..." Line: 610 Column: 9 - 101
"...> <img class="u-hidden--small" src="https://assets.ubuntu.com/v1/7d267d01-desktop.png?h=350" /> ..."

The “itemprop” attribute was specified, but the element is not a property of any item.

Line: 469 Column: 61 - 348
"...w--small"><a itemprop="url" href="https://ubuntu.brighttalk.com/summit/ubuntu-enterprise-summit/" onclick="dataLayer.push({'event' : 'GAEvent', 'eventCategory' : 'Homepage Link', 'eventAction' : 'UES takeover', 'eventLabel' : 'Sign up now', 'eventValue' : undefined });" class="p-button--positive">Sign u..."

Warnings

The “banner” role is unnecessary for element “header”.

Line: 109 Column: 5 - 63
"... --> <header id="navigation" class="p-navigation" role="banner"> ..."

Attribute “xmlns” is not serializable as XML 1.0.

Line: 114 Column: 13 - 92
"... <svg xmlns="//www.w3.org/2000/svg" width="107" height="25" viewBox="0 0 107 25"><g><ci..."

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ubuntu.com 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.


ubuntu.com 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.