CORE.AC.UK CORE


core.ac.uk website information.

core.ac.uk domain name is registered by .UK top-level domain registry. See the other sites registred in .UK domain zone.

Following name servers are specified for core.ac.uk domain:

  • nse-1.open.ac.uk
  • nse-2.open.ac.uk
  • nse-0.open.ac.uk

and probably website core.ac.uk is hosted by WIKIMEDIA - Wikimedia Foundation Inc., US web hosting company. Check the complete list of other most popular websites hosted by WIKIMEDIA - Wikimedia Foundation Inc., US hosting company.

According to Alexa traffic rank the highest website core.ac.uk position was 1881 (in the world). The lowest Alexa rank position was 2097. Now website core.ac.uk ranked in Alexa database as number 1884 (in the world).

Website core.ac.uk Desktop speed measurement score (67/100) is better than the results of 45.93% of other sites shows that the page desktop performance can be improved.

core.ac.uk Mobile usability score (84/100) is better than the results of 26.85% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of core.ac.uk (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.

Weekly Rank Report

DateRankChange
Apr-26-2024 1,8842
Apr-25-2024 1,8860
Apr-24-2024 1,8860
Apr-23-2024 1,8860
Apr-22-2024 1,8863
Apr-21-2024 1,8891
Apr-20-2024 1,8900

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core.ac.uk Rank History

Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.



core.ac.uk whois

WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.


Domain name:
ac.uk

Registrant:
The JNT Association

Registrant type:
Other

Registrant's address:
Lumen House
Library Avenue
Harwell
Didcot
OX11 OSG
GB

Registrar:
No registrar listed. This domain is directly registered with Nominet.

Relevant dates:
Registered on: before Aug-1996
Registration status:
No registration status listed.

Name servers:
ns0.ja.net.
ns2.ja.net.
ns3.ja.net.
ns4.ja.net.
auth03.ns.uu.net.
ns1.surfnet.nl.
dns-3.dfn.de.

WHOIS lookup made at 18:47:04 02-May-2021

--
This WHOIS information is provided for free by Nominet UK the central registry
for .uk domain names. This information and the .uk WHOIS are:

Copyright Nominet UK 1996 - 2021.

You may not access the .uk WHOIS or use any data from it except as permitted
by the terms of use available in full at https://www.nominet.uk/whoisterms,
which includes restrictions on: (A) use of the data for advertising, or its
repackaging, recompilation, redistribution or reuse (B) obscuring, removing
or hiding any or all of this notice and (C) exceeding query rate or volume
limits. The data is provided on an 'as-is' basis and may lag behind the
register. Access may be withdrawn or restricted at any time.

core.ac.uk server information

Servers Location

IP Address
99.81.75.219
99.81.65.242
Region
Washington
Washington
City
Seattle
Seattle

core.ac.uk desktop page speed rank

Last tested: 2016-09-06


Desktop Speed Medium
67/100

core.ac.uk Desktop Speed Test Quick Summary


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core.ac.uk Desktop Resources

Total Resources19
Number of Hosts4
Static Resources15
JavaScript Resources5
CSS Resources4

core.ac.uk Desktop Resource Breakdown

core.ac.uk mobile page speed rank

Last tested: 2017-06-06


Mobile Speed Bad
58/100

core.ac.uk Mobile Speed Test Quick Summary


priority - 48 Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 1 Leverage browser caching

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core.ac.uk Mobile Resources

Total Resources41
Number of Hosts3
Static Resources38
JavaScript Resources3
CSS Resources3

core.ac.uk Mobile Resource Breakdown

core.ac.uk mobile page usability

Last tested: 2017-06-06


Mobile Usability Medium
84/100

core.ac.uk Mobile Usability Test Quick Summary


priority - 10 Configure 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.

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priority - 4 Use legible font sizes

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Data Providers and 5 others render only 6 pixels tall (15 CSS pixels).

Search renders only 6 pixels tall (15 CSS pixels).

Unique dataset…nduct research and 1 others render only 7 pixels tall (18 CSS pixels).

using CORE technologies and 1 others render only 7 pixels tall (18 CSS pixels).

CORE listed Nu…arch databases and 3 others render only 7 pixels tall (19 CSS pixels).
(05/16/2017) and 3 others render only 6 pixels tall (16 CSS pixels).

priority - 3 Size content to viewport

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priority - 1 Size tap targets appropriately

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The tap target <a href="http://blog.core.ac.uk">Blog</a> is close to 1 other tap targets.

The tap target <a href="https://blog.c…ion-full-text/" class="blogtitle">CORE reaches a…lion full text</a> and 3 others are close to other tap targets.
The tap target <a href="/about">About</a> and 2 others are close to other tap targets.

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core.ac.uk Ping

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core.ac.uk TRACEROUTE

Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.