hanoi.edu.vn ▷ SỞ GIÁO DỤC VÀ ĐÀO TẠO TP HÀ NỘI

Quick Summary

Online Status

Online

Server IP address resolved: Yes
Http response code: 200
Response time: 2.67 sec.
Last Checked: 11/06/2024

Hanoi.edu.vn traffic volume is 474 unique daily visitors and their 1,564 pageviews. The web value rate of hanoi.edu.vn is 18,746 USD. Each visitor makes around 3.53 page views on average.

By Alexa's traffic estimates hanoi.edu.vn placed at 19,487 position over the world, while the largest amount of its visitors comes from Viet Nam, where it takes 3,281 place.

Perfect for hanoi.edu.vn that their data center (provided by company company FPT-AS-AP The Corporation for Financing & Promoting Technology, VN) is located in Viet Nam, as that empowers most of the visitors to reduce the page load time. See the list of other web pages hosted by FPT-AS-AP The Corporation for Financing & Promoting Technology, VN.

Hanoi.edu.vn registered under .VN top-level domain. Check other websites in .VN zone.

The last verification results, performed on (August 10, 2020) hanoi.edu.vn show that hanoi.edu.vn has an expired wildcard SSL certificate issued by DigiCert Inc (expired on August 04, 2021). Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by DigiCert Inc.

In accordance with Google Safe Browsing, Google Safe Search, Symantec and Web of Trust hanoi.edu.vn is pretty a safe domain.

Relying Google MobileFriendly test hanoi.edu.vn is well optimized for mobile and tablet devices.

Hanoi.edu.vn General Information

Global Rank

452,548

Average Load Time

1.93sec

Links In Count

276

Website Value

$17,520

Audience Geography. Where are hanoi.edu.vn visitors located?

Country	Visitors
Viet Nam VN	100%

Country	Pageviews
Viet Nam VN	100%

Country	Rank
Viet Nam VN	3281

Where do visitors go on hanoi.edu.vn?

Subdomain	Pageviews
study.hanoi.edu.vn	60.82%
hanoi.edu.vn	16.37%
lichth.hanoi.edu.vn	13%
other	9.78%

Subdomain	Pageviews per User
study.hanoi.edu.vn	11
lichth.hanoi.edu.vn	4
hanoi.edu.vn	2

Subdomain	Reach
hanoi.edu.vn	40.5%
study.hanoi.edu.vn	25.81%
lichth.hanoi.edu.vn	14.16%

How popular is hanoi.edu.vn?

Period	Global Rank	Global Rank Delta
past 3 months	452548	-53655
past month	336517	-208172
past week	200780	-94242
yesterday	682254	513558

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	438815	-155575	9	46%	3.3	50%
30	272865	-366262	17	260%	4.7	100%
7	125019	-189824	47	230%	7.4	200%
1	701540	609350	2	-97.132%	1	-88.571%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	492570	-8607	95	-3.49%
30	398590	-135788	13	50%
7	283587	-37887	23	20%
1	619457	390210	8	-74.912%

Hanoi.edu.vn Safety Information

Overview

Last Updated: 11/06/2024

Overall result - hanoi.edu.vn 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

Last Updated: 03/29/2024

hanoi.edu.vn is safe.

Norton ConnectSafe evaluates hanoi.edu.vn for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 12/10/2016

hanoi.edu.vn 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 Browsing

Last Updated: 01/09/2019

hanoi.edu.vn 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.

Site Advisor

Last Updated: 02/28/2021

hanoi.edu.vn is safe.

McAfee assesses hanoi.edu.vn 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 hanoi.edu.vn for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/10/2019

hanoi.edu.vn child safety is very good.

The WOT calculates reputation of the hanoi.edu.vn. This reputation system receives ratings from users and information from third-party sources, assesses the hanoi.edu.vn for safety features and confirms, whether hanoi.edu.vn is suitable for children.

SSL Information

SSL Checker Tool

Domain	*.enetviet.com
Issuer Organization	DigiCert Inc
Issuer	RapidSSL TLS RSA CA G1
Algorithm	RSA-SHA256
Valid form	08/05/2019
Expiration	08/04/2021
Signed	Certificate is not self signed
Additional Domains	*.enetviet.com enetviet.com

Hanoi.edu.vn Server Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 18403
ASN Title: FPT-AS-AP The Corporation for Financing & Promoting Technology, VN

Last Update: 03/05/2024

ASN Whois

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

% Information related to 'AS17408 - AS18409'

as-block: AS17408 - AS18409
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2008-09-04T06:40:26Z
source: APNIC

role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC

% Information related to 'AS17653 - AS18431'

as-block: AS17653 - AS18431
descr: APNIC ASN block
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: MAINT-APNIC-AP
last-modified: 2016-09-30T02:07:37Z
source: APNIC

role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC

% Information related to 'AS18403'

% Abuse contact for 'AS18403' is 'hm-changed@vnnic.vn'

aut-num: AS18403
as-name: FPT-AS-AP
descr: The Corporation for Financing & Promoting Technology
descr: 2nd floor â FPT Building, Pham Hung Road, Cau Giay District, Hanoi
country: VN
import: from AS4637 action pref=10; accept any
import: from AS7643 action pref=10; accept any
export: to AS4637 announce AS18403
export: to AS7643 announce AS18403
remarks: mail to: abuse@fpt.vn
admin-c: TTH19-AP
tech-c: NOC21-AP
notify: abuse@fpt.vn
mnt-by: MAINT-VN-VNNIC
mnt-routes: MAINT-VN-FPT
mnt-irt: IRT-VNNIC-AP
last-modified: 2012-08-31T06:58:26Z
source: APNIC

irt: IRT-VNNIC-AP
address: Ha Noi, VietNam
phone: +84-24-35564944
fax-no: +84-24-37821462
e-mail: hm-changed@vnnic.vn
abuse-mailbox: hm-changed@vnnic.vn
admin-c: NTTT1-AP
tech-c: NTTT1-AP
auth: # Filtered
mnt-by: MAINT-VN-VNNIC
last-modified: 2017-11-08T09:40:06Z
source: APNIC

person: Network Operation Center
nic-hdl: NOC21-AP
e-mail: ftel.noc.net@fpt.com.vn
address: FPT Telecom
phone: +84-28-73093388
fax-no: +84-28-73008889
country: VN
mnt-by: MAINT-VN-VNNIC
last-modified: 2017-11-13T06:48:10Z
source: APNIC

person: Tran Thanh Hai
nic-hdl: TTH19-AP
e-mail: haitt3@fpt.com.vn
address: FPT Telecom
phone: +84-90-4211450
fax-no: +84-24-37262163
country: VN
mnt-by: MAINT-VN-VNNIC
last-modified: 2017-11-13T04:26:47Z
source: APNIC

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

Hanoi.edu.vn Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

hanoi.edu.vn domain is not supported

DNS Records

DNS Lookup Tool

Host	A Record	TTL
hanoi.edu.vn	42.112.27.30	86400

Host	MX Record	Priority	TTL
hanoi.edu.vn	aspmx5.googlemail.com	20	86400
hanoi.edu.vn	aspmx4.googlemail.com	20	86400
hanoi.edu.vn	aspmx3.googlemail.com	30	86400
hanoi.edu.vn	aspmx.l.google.com	30	86400
hanoi.edu.vn	alt2.aspmx.l.google.com	30	86400
hanoi.edu.vn	aspmx2.googlemail.com	30	86400
hanoi.edu.vn	alt1.aspmx.l.google.com	10	86400

Host	NS Record	TTL
hanoi.edu.vn	hcm-server1.vnn.vn	86400
hanoi.edu.vn	vdc-hn01.vnn.vn	86400

Host	TXT Record	TTL

vdc-hn01.vnn.vn
TTL: 86400
Email address: postmaster.vnn.vn
Serial: 2019060101
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum: 3600

Hanoi.edu.vn HTML Validation

HTML Validation Tool

Errors

Almost standards mode doctype. Expected “<!DOCTYPE html>”.

Bad value “audience” for attribute “http-equiv” on element “meta”.

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

Duplicate ID “cssmenu2”.

No “li” element in scope but a “li” end tag seen.

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

Duplicate ID “menuV3”.

Bad value “http://file2.hanoi.edu.vn//UploadImages/hanoi/tapchi/NAM 2017/Thang 12 - 2017/Ha Noi trenduong hoi nhap.jpg?w=600&h=320&mode=crop” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “http://file2.hanoi.edu.vn//UploadImages/hanoi/tapchi/NAM 2017/Thang 12-2017/ha noi tu tuong (2).JPG?w=142&h=80&mode=crop” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “http://file2.hanoi.edu.vn//UploadImages/hanoi/congdoan_gd/NewFolder/MÂCĐ Hồng Thái.jpg?w=142&h=80&mode=crop” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “http://file2.hanoi.edu.vn//UploadImages/hanoi/tapchi/NAM 2017/Thang 12-2017/Kham thien 2.jpg?w=142&h=80&mode=crop” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “http://file2.hanoi.edu.vn//UploadImages/hanoi/tapchi/NAM 2017/Thang 12-2017/giao vien mam non.JPG?w=294&h=165&mode=crop” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “http://file2.hanoi.edu.vn//UploadImages/hanoi/thong bao.png?w=142&h=81&mode=crop” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “http://file2.hanoi.edu.vn//UploadImages/hanoi/tapchi/NAM 2017/Thang 12-2017/ha noi tu tuong (2).JPG?w=142&h=81&mode=crop” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “http://file2.hanoi.edu.vn//UploadImages/hanoi/tapchi/NAM 2017/Thang 12-2017/tap huan PCCC.JPG?w=142&h=81&mode=crop” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

No space between attributes.

Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.

Attribute “bÀ” not allowed on element “img” at this point.

Attribute “hiỀn"” not allowed on element “img” at this point.

Attribute “-” not allowed on element “img” at this point.

Attribute “nhÀ” not allowed on element “img” at this point.

Attribute “giÁo” not allowed on element “img” at this point.

Attribute “cỦa” not allowed on element “img” at this point.

Attribute “nhÂn” not allowed on element “img” at this point.

Attribute “dÂn” not allowed on element “img” at this point.

Attribute “"” not allowed on element “img” at this point.

Bad value “http://file2.hanoi.edu.vn//UploadImages/hanoi/vanphong/Thong bao.jpg?w=142&h=81&mode=crop” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “http://file2.hanoi.edu.vn//UploadImages/hanoi/admin/Van ban moi 2016-2.jpg?w=142&h=81&mode=crop” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “http://file2.hanoi.edu.vn//UploadImages/hanoi/gdmamnon/anh moi/Bé chăm sóc vườn hồng.jpg?w=294&h=165&mode=crop” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “http://file2.hanoi.edu.vn//UploadImages/hanoi/congdoan_gd/NewFolder/6. Cao Thanh Nga.jpg?w=294&h=165&mode=crop” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Duplicate attribute “học”.

Attribute “giao” not allowed on element “img” at this point.

Attribute “thông” not allowed on element “img” at this point.

Attribute “học” not allowed on element “img” at this point.

Attribute “đường"” not allowed on element “img” at this point.

Attribute “năm” not allowed on element “img” at this point.

Attribute “2017” not allowed on element “img” at this point.

Attribute “2018"” not allowed on element “img” at this point.

Bad value “http://file2.hanoi.edu.vn//UploadImages/hanoi/tapchi/NAM 2017/Tháng 11 - 2017/gioi thieu sach 2.jpg?w=294&h=165&mode=crop” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “http://file2.hanoi.edu.vn//UploadImages/hanoi/tapchi/NAM 2017/Thang 8 - 2017/Cau giay 3.jpg?w=142&h=81&mode=crop” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “http://file2.hanoi.edu.vn//UploadImages/hanoi/tapchi/NAM 2017/Thang 12 - 2017/toa dam Thanh Xuan 2.JPG?w=294&h=165&mode=crop” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “http://file2.hanoi.edu.vn//UploadImages/hanoi/vanphong/Lich cong tac 2017.jpg?w=142&h=81&mode=crop” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

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

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

Unclosed element “a”.

End tag “a” violates nesting rules.

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

Warnings

The first occurrence of ID “cssmenu2” was here.

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

The first occurrence of ID “menuV3” was here.

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

Attribute “hiỀn"” is not serializable as XML 1.0.

Attribute “-” is not serializable as XML 1.0.

Attribute “"” is not serializable as XML 1.0.

The value of attribute “alt” on element “img” from namespace “http://www.w3.org/1999/xhtml” is not in Unicode Normalization Form C.

The value of attribute “title” on element “a” from namespace “http://www.w3.org/1999/xhtml” is not in Unicode Normalization Form C.

Text run is not in Unicode Normalization Form C.

Attribute “đường"” is not serializable as XML 1.0.

Attribute “2017” is not serializable as XML 1.0.

Attribute “2018"” is not serializable as XML 1.0.

Hanoi.edu.vn Desktop Insights

Last tested: 11/22/2019

Desktop

Desktop Speed

66%

Optimize images

Leverage browser caching

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

Avoid landing page redirects

Minify JavaScript

Enable compression

Desktop Resource Breakdown

Total Resources	61
Number of Hosts	12
Static Resources	28
JavaScript Resources	15
CSS Resources	1

Hanoi.edu.vn Mobile Insights

Last tested: 11/24/2019

Mobile

Mobile Usability

83%

Size tap targets appropriately

Mobile Speed

61%

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

Optimize images

Avoid landing page redirects

Prioritize visible content

Leverage browser caching

Minify JavaScript

Minify CSS

Mobile Resource Breakdown

Total Resources	55
Number of Hosts	4
Static Resources	11
JavaScript Resources	6
CSS Resources	3

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Hanoi.edu.vn SỞ GIÁO DỤC VÀ ĐÀO TẠO TP HÀ NỘI

Sở Giáo dục và Đào tạo TP Hà Nội

Quick Summary

Hanoi.edu.vn General Information

Hanoi.edu.vn Safety Information

Hanoi.edu.vn Server Information

Hanoi.edu.vn Domain Name Information

Hanoi.edu.vn HTML Validation

Hanoi.edu.vn Desktop Insights

Hanoi.edu.vn Mobile Insights

Hanoi.edu.vn Nearest Competitors

Hanoi.edu.vn Typos