CAMBRIDGE.ORG Home | Cambridge University Press

cambridge.org Website Information

Daily Unique Visits: 4,391,545

Daily Page Views: 35,132,360

Income Per Day: $35,132

Estimated Value: $37,942,560

This website is located in United Kingdom and is using following IP address 185.26.230.129. See the complete list of popular websites hosted in United Kingdom.

cambridge.org is registered under .ORG top-level domain. Please check other sites in .ORG zone.

Website cambridge.org is using the following name servers:

  • ns5.netnames.net
  • ns6.netnames.net
  • ns2.netnames.net
  • ns1.netnames.net

and is probably hosted by NETNAMES, GB. See the full list of other websites hosted by NETNAMES, GB.

The highest website cambridge.org position in Alexa rank database was 270 and the lowest rank position was 1777. Current position of cambridge.org in Alexa rank database is 347.

Desktop speed score of cambridge.org (47/100) is better than the results of 16.78% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of cambridge.org (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 cambridge.org (65/100) is better than the results of 66.83% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Advertisement

cambridge.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.


cambridge.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: CAMBRIDGE.ORG
Registry Domain ID: D1128807-LROR
Registrar WHOIS Server: whois.corporatedomains.com
Registrar URL: https://www.cscdigitalbrand.services
Updated Date: 2019-03-07T08:47:42Z
Creation Date: 1998-04-18T04:00:00Z
Registry Expiry Date: 2022-12-30T16:00:04Z
Registrar Registration Expiration Date:
Registrar: CSC Corporate Domains, Inc.
Registrar IANA ID: 299
Registrar Abuse Contact Email: domainabuse@cscglobal.com
Registrar Abuse Contact Phone: +1.8887802723
Reseller:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registrant Organization: Cambridge University Press
Registrant State/Province:
Registrant Country: GB
Name Server: NS2.NETNAMES.NET
Name Server: NS1.NETNAMES.NET
Name Server: NS5.NETNAMES.NET
Name Server: NS6.NETNAMES.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2019-03-30T05:40:48Z

cambridge.org server information

Servers Location

cambridge.org desktop page speed rank

Last tested: 2016-06-12


Desktop Speed Bad
47/100

cambridge.org Desktop Speed Test Quick Summary


priority - 103 Optimize images

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

Optimize the following images to reduce their size by 1,004.9KiB (91% reduction).

Compressing and resizing http://www.cambridge.org/files/1414/6297/5216/Shakespearepic.png could save 333.9KiB (97% reduction).
Compressing and resizing http://www.cambridge.org/files/4014/6410/6757/Cambridge.png could save 200.9KiB (94% reduction).
Compressing and resizing http://www.cambridge.org/files/9514/6304/7070/Egyptdeal.jpg could save 166.5KiB (99% reduction).
Compressing and resizing http://www.cambridge.org/files/6614/6297/5216/Vape_smoke.png could save 87.1KiB (93% reduction).
Compressing and resizing http://www.cambridge.org/files/1114/6297/5215/MuchAdoComp.jpg could save 79.1KiB (98% reduction).
Compressing and resizing http://www.cambridge.org/files/7214/6297/5185/ZIka.jpg could save 53.1KiB (97% reduction).
Compressing and resizing http://www.cambridge.org/files/3714/5466/4131/Prose40Logo.jpg could save 40.1KiB (95% reduction).
Compressing and resizing http://www.cambridge.org/files/2014/6297/5211/BookAidInt.gif could save 25.1KiB (87% reduction).
Losslessly compressing http://www.cambridge.org/files/4814/5259/1049/Batc…16_Corporate_Hero2.jpg could save 6.3KiB (15% reduction).
Losslessly compressing http://www.cambridge.org/packages/cambridge_themes…/images/print-logo.png could save 3.5KiB (26% reduction).
Losslessly compressing http://www.cambridge.org/packages/cambridge_themes…ground-footer-main.png could save 3.4KiB (35% reduction).
Losslessly compressing http://www.cambridge.org/packages/cambridge_themes…/images/background.png could save 908B (86% reduction).
Losslessly compressing http://www.cambridge.org/packages/cambridge_themes…/background-footer.png could save 906B (86% reduction).
Losslessly compressing http://www.cambridge.org/packages/cambridge_themes…tton-arrow-blue@2x.png could save 877B (87% reduction).
Losslessly compressing http://www.cambridge.org/packages/cambridge_themes…t-input-background.png could save 868B (91% reduction).
Losslessly compressing http://www.cambridge.org/packages/cambridge_themes…es/button-arrow@2x.png could save 853B (87% reduction).
Losslessly compressing http://www.cambridge.org/packages/cambridge_themes…ages/mini-triangle.png could save 851B (61% reduction).
Losslessly compressing http://www.cambridge.org/packages/cambridge_themes…/images/down-arrow.png could save 848B (65% reduction).

priority - 11 Reduce server response time

priority - 6 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 3 blocking script resources and 12 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://www.cambridge.org/concrete/js/jquery.js
http://www.cambridge.org/concrete/js/ccm.base.js
http://www.cambridge.org/blocks/content/js_file/vi…f2fb9fc634ec3269f8a48c

Optimize CSS Delivery of the following:

http://fonts.googleapis.com/css?family=Droid+Serif
http://www.cambridge.org/concrete/css/ccm.base.css
http://www.cambridge.org/packages/cambridge_themes…f2fb9fc634ec3269f8a48c
http://www.cambridge.org/concrete/blocks/page_list…f2fb9fc634ec3269f8a48c
http://www.cambridge.org/blocks/content/style/view…f2fb9fc634ec3269f8a48c
http://www.cambridge.org/packages/cambridge_themes…f2fb9fc634ec3269f8a48c
http://www.cambridge.org/packages/cambridge_themes…f2fb9fc634ec3269f8a48c
http://www.cambridge.org/packages/cambridge_themes…f2fb9fc634ec3269f8a48c
http://www.cambridge.org/packages/jbx_pattern_libr…f2fb9fc634ec3269f8a48c
http://www.cambridge.org/packages/education/blocks…f2fb9fc634ec3269f8a48c
http://www.cambridge.org/packages/cambridge_themes…Sans-Pro/css/fonts.css
http://www.cambridge.org/packages/cambridge_themes…orate_a.header.min.css

priority - 4 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://m.addthisedge.com/live/boost?pub=ra-511de76…_ate.track.config_resp (60 seconds)
http://s7.addthis.com/js/300/addthis_widget.js (10 minutes)
http://connect.facebook.net/en_US/all.js (20 minutes)
http://apis.google.com/js/plusone.js (30 minutes)
https://apis.google.com/js/plusone.js (30 minutes)
https://apis.google.com/js/rpc:shindig_random.js?onload=init (30 minutes)
https://platform.twitter.com/widgets.js (30 minutes)
http://script.crazyegg.com/pages/scripts/0023/2529.js?407143 (60 minutes)
http://www.google-analytics.com/analytics.js (2 hours)

priority - 0 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 1.4KiB (12% reduction).

Minifying http://www.cambridge.org/ could save 1.4KiB (12% reduction) after compression.

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 833B (97% reduction).

Minifying http://www.cambridge.org/packages/education/blocks…f2fb9fc634ec3269f8a48c could save 833B (97% reduction) after compression.

cambridge.org Desktop Resource Breakdown

Total Resources91
Number of Hosts19
Static Resources71
JavaScript Resources25
CSS Resources13

cambridge.org mobile page speed rank

Last tested: 2016-06-12


Mobile Speed Medium
65/100

cambridge.org Mobile Speed Test Quick Summary


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

Your page has 3 blocking script resources and 12 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://www.cambridge.org/concrete/js/jquery.js
http://www.cambridge.org/concrete/js/ccm.base.js
http://www.cambridge.org/blocks/content/js_file/vi…f2fb9fc634ec3269f8a48c

Optimize CSS Delivery of the following:

http://fonts.googleapis.com/css?family=Droid+Serif
http://www.cambridge.org/concrete/css/ccm.base.css
http://www.cambridge.org/packages/cambridge_themes…f2fb9fc634ec3269f8a48c
http://www.cambridge.org/concrete/blocks/page_list…f2fb9fc634ec3269f8a48c
http://www.cambridge.org/blocks/content/style/view…f2fb9fc634ec3269f8a48c
http://www.cambridge.org/packages/cambridge_themes…f2fb9fc634ec3269f8a48c
http://www.cambridge.org/packages/cambridge_themes…f2fb9fc634ec3269f8a48c
http://www.cambridge.org/packages/cambridge_themes…f2fb9fc634ec3269f8a48c
http://www.cambridge.org/packages/jbx_pattern_libr…f2fb9fc634ec3269f8a48c
http://www.cambridge.org/packages/education/blocks…f2fb9fc634ec3269f8a48c
http://www.cambridge.org/packages/cambridge_themes…Sans-Pro/css/fonts.css
http://www.cambridge.org/packages/cambridge_themes…orate_a.header.min.css

priority - 22 Reduce server response time

priority - 7 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://s7.addthis.com/js/300/addthis_widget.js (expiration not specified)
http://m.addthisedge.com/live/boost?pub=ra-511de76…_ate.track.config_resp (60 seconds)
http://connect.facebook.net/en_US/all.js (20 minutes)
http://apis.google.com/js/plusone.js (30 minutes)
https://apis.google.com/js/plusone.js (30 minutes)
https://apis.google.com/js/rpc:shindig_random.js?onload=init (30 minutes)
https://platform.twitter.com/widgets.js (30 minutes)
http://script.crazyegg.com/pages/scripts/0023/2529.js?407143 (60 minutes)
http://www.google-analytics.com/analytics.js (2 hours)

priority - 2 Optimize images

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

Optimize the following images to reduce their size by 16.5KiB (19% reduction).

Losslessly compressing http://www.cambridge.org/files/4814/5259/1049/Batc…16_Corporate_Hero2.jpg could save 6.3KiB (15% reduction).
Losslessly compressing http://www.cambridge.org/packages/cambridge_themes…/images/print-logo.png could save 3.5KiB (26% reduction).
Losslessly compressing http://www.cambridge.org/files/2014/6297/5211/BookAidInt.gif could save 3.3KiB (12% reduction).
Losslessly compressing http://www.cambridge.org/packages/cambridge_themes…/images/background.png could save 908B (86% reduction).
Losslessly compressing http://www.cambridge.org/packages/cambridge_themes…tton-arrow-blue@2x.png could save 877B (87% reduction).
Losslessly compressing http://www.cambridge.org/packages/cambridge_themes…t-input-background.png could save 868B (91% reduction).
Losslessly compressing http://www.cambridge.org/packages/cambridge_themes…es/button-arrow@2x.png could save 853B (87% reduction).

priority - 0 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 1.4KiB (12% reduction).

Minifying http://www.cambridge.org/ could save 1.4KiB (12% reduction) after compression.

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 833B (97% reduction).

Minifying http://www.cambridge.org/packages/education/blocks…f2fb9fc634ec3269f8a48c could save 833B (97% reduction) after compression.

cambridge.org Mobile Resource Breakdown

Total Resources88
Number of Hosts19
Static Resources64
JavaScript Resources25
CSS Resources13

cambridge.org mobile page usability

Last tested: 2016-06-12


Mobile Usability Good
99/100

cambridge.org Mobile Usability Test Quick Summary


priority - 1 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://journal…atchelor16hero" class="details">Goldstein wins…Read more</a> and 2 others are close to other tap targets.

The tap target <span class="button green arrow">Read more</span> and 3 others are close to other tap targets.

The tap target <a href="http://journal…ournal?jid=JMO" class="details">Journal of Man…Read more</a> is close to 3 other tap targets.

The tap target <li class="active">1</li> is close to 3 other tap targets.

The tap target <li>2</li> and 2 others are close to other tap targets.

The tap target <a href="#" class="addthis_button_linkedin at300b"></a> and 1 others are close to other tap targets.
The tap target <div id="plusone" class="Jg"></div> is close to 2 other tap targets.

cambridge.org Mobile Resource Breakdown

Total Resources88
Number of Hosts19
Static Resources64
JavaScript Resources25
CSS Resources13

cambridge.org HTML validation

Errors

A document must not include both a “meta” element with an “http-equiv” attribute whose value is “content-type”, and a “meta” element with a “charset” attribute.

Line: 18 Column: 1 - 69
"...e=2.0" /> <meta http-equiv="content-type" content="text/html; charset=UTF-8" /> <meta..."

A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.

Line: 22 Column: 1 - 65
"...dwide" /> <meta http-equiv="X-UA-Compatible" content="IE=Edge, chrome=1" /> <scri..."

End tag “p” seen, but there were open elements.

Line: 103 Column: 306 - 309
"...tions</a>.</p> ..."

Unclosed element “span”.

Line: 103 Column: 76 - 121
"... center;"><span style="color: red; text-align: center;">To reg..."

Duplicate ID “search-products”.

Line: 133 Column: 6 - 90
"...set> <div><input type="text" name="query" id="search-products" placeholder="Search products" /></div>..." Line: 150 Column: 6 - 90
"...set> <div><input type="text" name="query" id="search-products" placeholder="Search products" /></div>..."

Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)

Line: 196 Column: 1 - 7
"...Content"> <style> .deta..." Line: 253 Column: 1 - 7
"...v> </div> <style> .deta..." Line: 310 Column: 1 - 7
"...v> </div> <style> .deta..." Line: 367 Column: 1 - 7
"...v> </div> <style> .deta..." Line: 424 Column: 1 - 7
"...v> </div> <style> .deta..."

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

Line: 247 Column: 1 - 168
"...ntent</p> <span href="http://www.cambridge.org/core" onclick="ga('send', 'event', 'Corporate hero space', 'Read more', 'Introducing Cambridge Core');" class="button green arrow"> <span..." Line: 304 Column: 1 - 228
"...rning</p> <span href="http://www.cambridge.org/elt/blog/2017/08/11/songwriting-emmelie-de-forest/" onclick="ga('send', 'event', 'Corporate hero space', 'Read more', 'Celebrity language learning experiences ');" class="button green arrow"> <span..." Line: 361 Column: 1 - 221
"...ower </p> <span href="http://www.cambridge.org/gb/cambridgeenglish/catalog/adult-courses/cambridge-english-empower" onclick="ga('send', 'event', 'Corporate hero space', 'Read more', 'ELTons Finalist!');" class="button green arrow"> <span..." Line: 418 Column: 1 - 193
"...uides</p> <span href="http://education.cambridge.org/igcsescience" onclick="ga('send', 'event', 'Corporate hero space', 'Read more', 'Cambridge IGCSE® Practical Workbooks ');" class="button green arrow"> <span..." Line: 475 Column: 1 - 179
"...shing</p> <span href="https://www.cambridge.org/core/what-we-publish/open-access#" onclick="ga('send', 'event', 'Corporate hero space', 'Read more', 'Explore');" class="button green arrow"> <span..."

Start tag “a” seen but an element of the same type was already open.

Line: 827 Column: 1 - 72
"...-action"> <a href="/about-us/news/cambridge-dictionary-announces-2017-word-year/">Read m..."

End tag “a” violates nesting rules.

Line: 827 Column: 1 - 72
"...-action"> <a href="/about-us/news/cambridge-dictionary-announces-2017-word-year/">Read m..."

Cannot recover after last error. Any further errors will be ignored.

Line: 827 Column: 1 - 72
"...-action"> <a href="/about-us/news/cambridge-dictionary-announces-2017-word-year/">Read m..."

Warnings

The “language” attribute on the “script” element is obsolete. You can safely omit it.

Line: 38 Column: 1 - 82
"...t/css" /> <script src="/concrete/js/jquery.js" type="text/javascript" language="javascript"></scri..." Line: 39 Column: 1 - 84
"...</script> <script src="/concrete/js/ccm.base.js" type="text/javascript" language="javascript"></scri..."

The first occurrence of ID “search-products” was here.

Line: 116 Column: 37 - 121
"...x-search"><input type="text" name="query" id="search-products" placeholder="Search products" /></div>..." Line: 116 Column: 37 - 121
"...x-search"><input type="text" name="query" id="search-products" placeholder="Search products" /></div>..."

cambridge.org similar domains

Similar domains:
www.cambridge.com
www.cambridge.net
www.cambridge.org
www.cambridge.info
www.cambridge.biz
www.cambridge.us
www.cambridge.mobi
www.ambridge.org
www.cambridge.org
www.xambridge.org
www.cxambridge.org
www.xcambridge.org
www.dambridge.org
www.cdambridge.org
www.dcambridge.org
www.fambridge.org
www.cfambridge.org
www.fcambridge.org
www.vambridge.org
www.cvambridge.org
www.vcambridge.org
www.cmbridge.org
www.cqmbridge.org
www.caqmbridge.org
www.cqambridge.org
www.cwmbridge.org
www.cawmbridge.org
www.cwambridge.org
www.csmbridge.org
www.casmbridge.org
www.csambridge.org
www.czmbridge.org
www.cazmbridge.org
www.czambridge.org
www.cabridge.org
www.canbridge.org
www.camnbridge.org
www.canmbridge.org
www.cajbridge.org
www.camjbridge.org
www.cajmbridge.org
www.cakbridge.org
www.camkbridge.org
www.cakmbridge.org
www.camridge.org
www.camvridge.org
www.cambvridge.org
www.camvbridge.org
www.camgridge.org
www.cambgridge.org
www.camgbridge.org
www.camhridge.org
www.cambhridge.org
www.camhbridge.org
www.camnridge.org
www.cambnridge.org
www.cambidge.org
www.cambeidge.org
www.cambreidge.org
www.camberidge.org
www.cambdidge.org
www.cambrdidge.org
www.cambdridge.org
www.cambfidge.org
www.cambrfidge.org
www.cambfridge.org
www.cambtidge.org
www.cambrtidge.org
www.cambtridge.org
www.cambrdge.org
www.cambrudge.org
www.cambriudge.org
www.cambruidge.org
www.cambrjdge.org
www.cambrijdge.org
www.cambrjidge.org
www.cambrkdge.org
www.cambrikdge.org
www.cambrkidge.org
www.cambrodge.org
www.cambriodge.org
www.cambroidge.org
www.cambrige.org
www.cambrixge.org
www.cambridxge.org
www.cambrixdge.org
www.cambrisge.org
www.cambridsge.org
www.cambrisdge.org
www.cambriege.org
www.cambridege.org
www.cambriedge.org
www.cambrirge.org
www.cambridrge.org
www.cambrirdge.org
www.cambrifge.org
www.cambridfge.org
www.cambrifdge.org
www.cambricge.org
www.cambridcge.org
www.cambricdge.org
www.cambride.org
www.cambridfe.org
www.cambridgfe.org
www.cambridve.org
www.cambridgve.org
www.cambridvge.org
www.cambridte.org
www.cambridgte.org
www.cambridtge.org
www.cambridbe.org
www.cambridgbe.org
www.cambridbge.org
www.cambridye.org
www.cambridgye.org
www.cambridyge.org
www.cambridhe.org
www.cambridghe.org
www.cambridhge.org
www.cambridg.org
www.cambridgw.org
www.cambridgew.org
www.cambridgwe.org
www.cambridgs.org
www.cambridges.org
www.cambridgse.org
www.cambridgd.org
www.cambridged.org
www.cambridgde.org
www.cambridgr.org
www.cambridger.org
www.cambridgre.org

cambridge.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.


cambridge.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.