Status
Online
Server IP address resolved: Yes
Http response code: 200
Response time: 1.61 sec.
Last Checked: 04/29/2024
Ref.ac.uk traffic estimate is about 573 unique visitors and 1,662 pageviews per day. The approximated value of ref.ac.uk is 21,900 USD. Every unique visitor makes about 2.9 pageviews on average.
Alexa Traffic Rank estimates that ref.ac.uk is ranked number 21,147 in the world.
Ref.ac.uk server is located in United Kingdom, but, unfortunately, we cannot identify the countries where the visitors come from and thus it’s impossible to define if the distance can potentially affect the page load time. See the list of other websites hosted by Connect internet Solutions Limited.
Ref.ac.uk is registered under .UK top-level domain. Check other websites in .UK zone.
During the last check (July 29, 2023) ref.ac.uk has an expired SSL certificate issued by Let's Encrypt (expired on October 10, 2023), please click the “Refresh” button for SSL Information at the Safety Information section. Check other websites using SSL certificates issued by Let's Encrypt.
In accordance with Google Safe Browsing, Google Safe Search and Symantec ref.ac.uk is pretty a safe domain.
Relying on Google Mobile-Friendly test ref.ac.uk is well optimized for mobile and tablet devices.
Where are website visitors coming from?
Country | Visitors |
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Country | Pageviews |
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Country | Rank |
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Where do visitors go on ref.ac.uk?
Subdomain | Pageviews |
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Subdomain | Views per User |
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Subdomain | Reach |
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How popular is ref.ac.uk?
Period | Global Rank | Global Rank Delta |
---|---|---|
past 3 months | 401824 | 88887 |
past month | 513079 | 23463 |
Days | Pageviews Rank | Pageviews Rank Delta | Pageviews per Million | Pageviews per Million Delta | Pageviews per User | Pageviews per User Delta |
---|---|---|---|---|---|---|
90 | 414679 | 117871 | 9 | -31.03% | 2.9 | -13.47% |
30 | 506708 | -24648 | 7 | 10% | 3 | 20% |
Days | Reach Rank | Reach Rank Delta | Reach per Million | Reach per Million Delta |
---|---|---|---|---|
90 | 424311 | 81626 | 12 | -20.48% |
30 | 558678 | 48833 | 9 | -4.73% |
Press rescan to collect fresh statistics for this website...
(Rescan now...)Rankchart Summary
Safe
Updated: 04/29/2024
We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.
Norton Connect Safe
Safe
Updated: 03/20/2024
Norton ConnectSafe evaluates websites for any unsafe and inapropriate content. The results are important for families with young children.
Google Safe Search
Safe
Updated: 01/09/2017
SafeSearch works as a parental control tool to filter out any content that might be inappropriate for your children.
Google Safe Browsing
Safe
Malware not found
Phishing not detected
Unwanted software not found
Harmfull applications not found
Updated: 01/09/2019
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
McAfee® WebAdvisor
Safe
Updated: 03/02/2021
McAfee assesses ref.ac.uk for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze ref.ac.uk for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Not Checked
Updated: 04/29/2024
The WOT calculates reputation of the ref.ac.uk. This reputation system receives ratings from users and information from third-party sources, assesses the ref.ac.uk for safety features and confirms, whether ref.ac.uk is suitable for children.
Domain | www.ref.ac.uk |
Issuer Organization | Let's Encrypt |
Issuer | R3 |
Algorithm | RSA-SHA256 |
Valid form | 07/12/2023 |
Expiration | 10/10/2023 |
Signed | Certificate is not self signed |
Additional Domains | ref.ac.uk www.ref.ac.uk |
ASN ID: 21422
ASN Title: Connect internet Solutions Limited
Updated: 10/14/2023
% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See http://www.ripe.net/db/support/db-terms-conditions.pdf
% Note: this output has been filtered.
% To receive output for a database update, use the "-B" flag.
% Information related to 'AS21392 - AS21451'
as-block: AS21392 - AS21451
descr: RIPE NCC ASN block
remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by: RIPE-NCC-HM-MNT
created: 2010-05-11T11:45:57Z
last-modified: 2014-02-24T13:15:17Z
source: RIPE
% Information related to 'AS21422'
% Abuse contact for 'AS21422' is 'abuse@connectinternetsolutions.com'
aut-num: AS21422
as-name: CONNECT-LIVERPOOL
org: ORG-CISL2-RIPE
import: from AS5462
action pref=100;
accept ANY AND NOT {0.0.0.0/0}
import: from AS15861
action pref=100;
accept ANY AND NOT {0.0.0.0/0}
export: to AS5462 announce AS21422
export: to AS15861 announce AS21422
default: to AS5462
admin-c: CC2455-RIPE
tech-c: RL7231-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: CONNECT-MNT
mnt-routes: CONNECT-MNT
created: 2002-04-30T11:06:25Z
last-modified: 2017-11-15T09:18:57Z
source: RIPE
sponsoring-org: ORG-NI9-RIPE
organisation: ORG-CISL2-RIPE
org-name: Connect internet Solutions Limited
org-type: OTHER
address: 4th Floor, New Barratt House, 47 North John Street, Liverpool, L26SG
abuse-c: AR21790-RIPE
mnt-ref: AS5089-MNT
mnt-by: AS5089-MNT
created: 2011-07-01T10:06:23Z
last-modified: 2014-07-25T10:49:33Z
source: RIPE # Filtered
person: Colin Charlton
address: 4th Floor, New Barratt House
address: 47 North John St.
address: Liverpool
address: Merseyside, UK. L2 6SG
phone: +44 151 282 4294
fax-no: +44 151 282 4322
nic-hdl: CC2455-RIPE
created: 1970-01-01T00:00:00Z
last-modified: 2016-04-05T20:56:01Z
mnt-by: RIPE-NCC-LOCKED-MNT
source: RIPE # Filtered
person: Richard Lloyd
address: 4th Floor, New Barratt House
address: 47 North John St.
address: Liverpool
address: Merseyside, UK. L2 6SG
phone: +44 151 282 4315
fax-no: +44 151 282 4322
nic-hdl: RL7231-RIPE
created: 1970-01-01T00:00:00Z
last-modified: 2016-04-05T20:56:00Z
mnt-by: RIPE-NCC-LOCKED-MNT
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.91.2 (WAGYU)
Host | A Record | TTL |
---|---|---|
ref.ac.uk | 193.110.246.246 | 3600 |
Host | MX Record | Priority | TTL |
---|---|---|---|
ref.ac.uk | ref-ac-uk.mail.protection.outlook.com | 5 | 3600 |
Host | NS Record | TTL |
---|---|---|
ref.ac.uk | wh-exdns.hefce.ac.uk | 3600 |
ref.ac.uk | colo-exdns.hefce.ac.uk | 3600 |
Host | TXT Record | TTL |
---|---|---|
ref.ac.uk | MS=ms31742445 | 3600 |
ref.ac.uk | v=spf1 include:spf.protection.outlook.com include:jiscmail.ac.uk ip4:195.194.167.203 ip4:209.61.151.81 ip4:89.107.215.26 ip4:91.146.104.26 ~all | 3600 |
ref.ac.uk | QuoVadis=fb57bc5b-69fc-4c50-b490-55fbfa6fe01c | 3600 |
ref.ac.uk | GtdHmgsLiVfYMIzdrUhU8Z/joORaWy4aJ9YXvkpR1aPGb8cIe/OL5KjMWlKmq3kuoxtF8N41blo3VX8C2WOcJQ== | 3600 |
colo-exdns
TTL: 3600
Email address: hostmaster.hefce.ac.uk
Serial: 177
Refresh: 900
Retry: 600
Expire: 86400
Minimum: 3600
Information about registered users or assignees of an Internet resource
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 01:01:29 03-Jun-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.
Website desktop performance and usability tips
Speed
78%
Number and type of the resources loaded from the website:
Total Resources | 21 |
Number of Hosts | 2 |
Static Resources | 18 |
JavaScript Resources | 5 |
CSS Resources | 4 |
CSS | 65.5 KBytes |
Images | 255.0 KBytes |
HTML | 12.3 KBytes |
JavaScript | 123.0 KBytes |
Other | 28.9 KBytes |
Updated: 11/02/2018
Tips on speeding up mobile site performance
Usability
99%
Speed
74%
Number and type of the resources loaded from the website:
Total Resources | 22 |
Number of Hosts | 2 |
Static Resources | 19 |
JavaScript Resources | 5 |
CSS Resources | 4 |
CSS | 65.5 KBytes |
Images | 299.2 KBytes |
HTML | 12.3 KBytes |
JavaScript | 123.0 KBytes |
Other | 28.9 KBytes |
Updated: 11/02/2018