Esf.edu.hk English Schools Foundation | 22 International Schools in HK

English Schools Foundation - the largest English-medium international school organisation in Hong Kong. Our 22 schools and comprehensive programme of ...

Esf.edu.hk Overview

Esf.edu.hk ranking shows that the page is at position 47,300 over the world, while the bulk of its audience is from China, where it ranks 10,338.

Esf.edu.hk hosted on PCCW IMS Limited servers in Hong Kong. To reduce page loading time for the majority of esf.edu.hk users, we recommend migrating the server to China, as it will speed up esf.edu.hk page load time for the majority of users. See the list of other webpages hosted on PCCW IMS Limited servers.

In terms of rank-to-traffic ratio, esf.edu.hk has 3,387 unique users per day, viewing 15,036 pages. The rank based value of esf.edu.hk is 265,167 USD. Every user makes 4.76 pageviews on average.

Esf.edu.hk boasts a link base consisting of 407 referring domains and 500 external backlinks, as revealed by the data obtained from web network scanning.

Esf.edu.hk top-level domain belongs to .HK domain zone. Check other webpages in .HK zone.

According the last verification test in October 13, 2024, esf.edu.hk has an expired SSL certificate issued by Let's Encrypt (expired on November 28, 2024). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Let's Encrypt.

Based on data from Google Safe Browsing, Google Safe Search, Symantec and Web of Trust esf.edu.hk is a fairly safe domain.

According the Mobile-Friendly test by Google esf.edu.hk is nice optimized for mobile devices and tablets, however the webpage speed could be improved.

Esf.edu.hk Rank Summary

Global Rank
47,300
Average Load Time
3.29sec
Links In Count
175
Website Value
$245,525

Esf.edu.hk Website Safety

logo
Overview
Last Updated: 12/26/2024
Overall result - esf.edu.hk is safe.
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 logo
Norton Connect Safe
Last Updated: 03/22/2024
esf.edu.hk is safe.
Norton ConnectSafe evaluates esf.edu.hk for any unsafe and insecure content. The results are critical for families with young children.
Google logo
Google Safe Search
Last Updated: 10/18/2016
esf.edu.hk is safe.
SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.
Google safe brwosing logo
Google Safe Browsing
Last Updated: 01/09/2019
esf.edu.hk is safe.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
McAfee logo
Site Advisor
Last Updated: 02/22/2021
esf.edu.hk is safe.
McAfee assesses esf.edu.hk 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 esf.edu.hk for mature or inappropriate content, only security checks are evaluated.
Web of trust logo
Web of Trust
Last Updated: 01/09/2019
esf.edu.hk child safety is very good.
The WOT calculates reputation of the esf.edu.hk. This reputation system receives ratings from users and information from third-party sources, assesses the esf.edu.hk for safety features and confirms, whether esf.edu.hk is suitable for children.

SSL Information
Domainesf.edu.hk
Issuer OrganizationLet's Encrypt
IssuerE6
Algorithmecdsa-with-SHA384
Valid form08/30/2024
Expiration11/28/2024
SignedCertificate is not self signed
Additional Domains esf.edu.hk
www.esf.edu.hk

Esf.edu.hk Rank History

Esf.edu.hk Hosting Information

Server Location

ASN Information

ASN ID: 4515

ASN Title: PCCW IMS Limited

Last Update: 07/21/2024

% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS4515'

% Abuse contact for 'AS4515' is 'abuse@imsbiz.com'

aut-num: AS4515
as-name: ERX-STAR
descr: PCCW IMSBiz
descr: PO Box 9896 GPO Hong Kong
descr:
descr:
country: HK
org: ORG-PIL1-AP
admin-c: WC109-AP
tech-c: WC109-AP
remarks: This aut-num object created as part of the ER-Transfer
remarks: from ARIN
mnt-by: MAINT-HK-PCCW-BIA
mnt-irt: IRT-PCCW-BIA-HK
mnt-routes: MAINT-HK-PCCW-BIA
last-modified: 2017-12-13T13:03:19Z
source: APNIC

irt: IRT-PCCW-BIA-HK
address: PO Box 9896 GPO
e-mail: abuse@imsbiz.com
abuse-mailbox: abuse@imsbiz.com
admin-c: TA66-AP
tech-c: TA66-AP
auth: # Filtered
mnt-by: MAINT-HK-PCCW-BIA
last-modified: 2017-10-20T09:14:17Z
source: APNIC

organisation: ORG-PIL1-AP
org-name: PCCW IMS Limited
country: HK
address: 14/F, Lockhart Exchange Bldg
address: No. 3 Hennessy Road
phone: +852-2888-6634
fax-no: +852-2307-0444
e-mail: wilson.cheung@pccw.com
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2017-12-13T12:57:03Z
source: APNIC

person: Wilson Cheung
address: PO Box 9896 GPO
country: HK
phone: +852-2888-2027
fax-no: +852-2962-5008
e-mail: wilson.cheung@pccw.com
nic-hdl: WC109-AP
mnt-by: MAINT-HK-IMS
last-modified: 2008-09-04T07:36:05Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US3)

Esf.edu.hk Domain Registration and Settings

WHOIS

-------------------------------------------------------------------------------
Whois server by HKIRC
-------------------------------------------------------------------------------
.hk top level Domain names can be registered via HKIRC-Accredited Registrars.
Go to https://www.hkirc.hk/content.jsp?id=280 for details.
-------------------------------------------------------------------------------


Domain Name: ESF.EDU.HK
Bundled Domain Name: 英基學校協會.教育.香港
Domain Status: Active

DNSSEC: unsigned

Contract Version: HKDNR latest version

Active variants

Inactive variants

Registrar Name: Hong Kong Domain Name Registration Company Limited

Registrar Contact Information: Email: enquiry@hkdnr.hk Hotline: +852 2319 1313

Reseller:

Registrant Contact Information:

Company English Name (It should be the same as the registered/corporation name on your Business Register Certificate or relevant documents): THE ENGLISH SCHOOLS FOUNDATION
Company Chinese name: -
Address: 25/F, 1063 KINGS ROAD, QUARRY BAY
Country: Hong Kong (HK)
Email: ictadmin@esfcentre.edu.hk
Domain Name Commencement Date: 31-10-1995
Expiry Date: 11-10-2031
Re-registration Status: Complete


Administrative Contact Information:

Given name: ESF-ICTADMIN
Family name: .
Company name: ENGLISH SCHOOLS FOUNDATION
Address: 25/F, 1063 KINGS ROAD
Country: Hong Kong (HK)
Phone: +852-37622675
Fax: +852-28380975
Email: ictadmin@esfcentre.edu.hk

Account Name: HK1376077T


Technical Contact Information:

Given name: DNS Admin
Family name: .
Company name: DELTAPATH COMMERCE & TECHNOLOGY LIMITED
Address: 1003 Delta House
3 On Yiu Street
Sha Tin, N.T.
Country: Hong Kong (HK)
Phone: +852-21270707
Fax: +852-21270720
Email: urgent@deltapath.com


Name Servers Information:

NS3.ESF.EDU.HK
NS4.ESF.EDU.HK


Status Information:

Domain Prohibit Status:


-------------------------------------------------------------------------------
The Registry contains ONLY .com.hk, .net.hk, .edu.hk, .org.hk,
.gov.hk, idv.hk. and .hk $domains.
-------------------------------------------------------------------------------

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In light of the General Data Protection Regulation, HKIRC reserves the right to not make available certain data on this WHOIS search enquiry.

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HKDNR may modify these terms of use at any time by publishing the modified terms of use on its website.


DNS Records
HostA RecordTTL
esf.edu.hk210.177.22.1223600
HostMX RecordPriorityTTL
HostNS RecordTTL
esf.edu.hkns1.esf.org.hk3600
esf.edu.hkns2.esf.org.hk3600
esf.edu.hkns2.deltapath.com3600
esf.edu.hkns1.deltapath.com3600
esf.edu.hkns3.deltapath.com3600
HostTXT RecordTTL
esf.edu.hkgoogle-site-verification=ybbEXZ0QP1K7rIWGrVy18i62Qnt6pdPGOu4P4_AVfuM3600

nsesl
TTL: 3600
Email address: hostmaster
Serial: 303
Refresh: 900
Retry: 600
Expire: 86400
Minimum: 3600

Esf.edu.hk HTML Check

Warnings

Errors

Esf.edu.hk Desktop Performance

Last tested: 11/19/2018

Speedometer image
Desktop Speed
75%

Desktop Resource Breakdown
Total Resources199
Number of Hosts12
Static Resources169
JavaScript Resources70
CSS Resources38

Esf.edu.hk Mobile Insights

Last tested: 11/19/2018

Speedometer image
Mobile Usability
96%
Speedometer image
Mobile Speed
55%

Mobile Resource Breakdown
Total Resources187
Number of Hosts12
Static Resources158
JavaScript Resources70
CSS Resources38

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