dhcd.edu.vn audit at Webchart

Quick Summary

Online Status

UNKNOWN

Dhcd.edu.vn receives about 1,501 unique visitors and 3,002 pageviews per day. The estimated value of dhcd.edu.vn is 2,160 USD. Each unique visitor makes about 2 pageviews on average.

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

At the time of the last check (December 26, 2024) dhcd.edu.vn has an invalid SSL certificate.

According to our information dhcd.edu.vn is a suspicious domain.

Mobile-Friendly test indicates that dhcd.edu.vn is well optimized for mobile and tablet devices, however website page loading time could be improved.

Dhcd.edu.vn General Information

Not tested yet

Dhcd.edu.vn Alexa Rank History

Alexa Rank shows how popular dhcd.edu.vn is in comparison with other sites. The most popular site has Alexa Rank equals 1. If dhcd.edu.vn has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to dhcd.edu.vn and pageviews on dhcd.edu.vn over the past 3 months.

Dhcd.edu.vn Safety Information

Overview

Last Updated: 12/26/2024

Overall result - "dhcd.edu.vn" is NOT 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: 03/25/2024

dhcd.edu.vn is safe.

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

Google Safe Search

Last Updated: 12/26/2024

Unknown status.

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

Malware not found at "dhcd.edu.vn".
"dhcd.edu.vn" is not a phishing page.
"dhcd.edu.vn" does not install unwanted software.
"dhcd.edu.vn" does not contain harmfull applications.
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: 03/08/2021

dhcd.edu.vn is safe.

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

Web of Trust

Last Updated: 12/26/2024

dhcd.edu.vn child safety isunknown.

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

SSL Information

SSL Checker Tool

WARNING!	Certificate download error. Previous scan results are shown below.
WARNING!	Dhcd.edu.vn is not secured by SSL certificate.

Dhcd.edu.vn Server Information

Server Location

Geolocation Tool

Hanoi

Ha Noi

Viet Nam

ASN Information

ASN Lookup Tool

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

Last Update: 03/12/2024

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)

Dhcd.edu.vn Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

dhcd.edu.vn domain is not supported

DNS Records

DNS Lookup Tool

Host	A Record	TTL
dhcd.edu.vn	210.245.12.210	3600

Host	MX Record	Priority	TTL
dhcd.edu.vn	aspmx3.googlemail.com	30	3600
dhcd.edu.vn	aspmx4.googlemail.com	30	3600
dhcd.edu.vn	aspmx5.googlemail.com	30	3600
dhcd.edu.vn	aspmx.l.google.com	10	3600
dhcd.edu.vn	alt1.aspmx.l.google.com	20	3600
dhcd.edu.vn	alt2.aspmx.l.google.com	20	3600
dhcd.edu.vn	aspmx2.googlemail.com	30	3600

Host	NS Record	TTL
dhcd.edu.vn	ns1.dotvndns.vn	3600
dhcd.edu.vn	nsbak.dotvndns.com	3600
dhcd.edu.vn	ns2.dotvndns.vn	3600

Host	TXT Record	TTL
dhcd.edu.vn	v=spf1include:spf.protection.outlook.com-all	3600

ns1.pavietnam.vn
TTL: 3600
Email address: hostmaster.dhcd.edu.vn
Serial: 2019030605
Refresh: 14400
Retry: 3600
Expire: 1209600
Minimum: 86400

Dhcd.edu.vn HTML Validation

HTML Validation Tool

Errors

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

Bad value “” for attribute “action” on element “form”: Must be non-empty.

Bad value “/UserFile/tblPhanLoai/5-9-20163-19-09 PM561Banner111.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

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

Bad value “/UserFile/tblPhanLoai/5-8-20164-46-12 PM907Ban-ner-3.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “/UserFile/tblPhanLoai/5-13-20163-31-24 PM523 Banner 4.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “/UserFile/tblPhanLoai/5-8-20164-47-12 PM210Ban-ner-4.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “/UserFile/tblPhanLoai/5-8-20164-48-17 PM881Banner-6.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “/UserFile/tblPhanLoai/5-9-20163-14-57 PM901Banner77.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “/UserFile/tblPhanLoai/5-8-20164-48-34 PM342Ban-ner-8.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “/UserFile/tblPhanLoai/5-9-201611-01-13 PM990Banner9.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “/UserFile/tblPhanLoai/5-8-20165-03-46 PM856Banner-10.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “/UserFile/tblPhanLoai/5-8-20164-49-06 PM315Banner-11.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “/UserFile/tblPhanLoai/5-9-20169-56-23 AM925Ban12.gif” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “/UserFile/tblPhanLoai/5-13-20163-37-41 PM260Ban ner13.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “/UserFile/bvHeThong/7-12-20183-25-54 PM424TS2018.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

The “align” attribute on the “img” element is obsolete. Use CSS instead.

Bad value “/UserFile/bvHeThong/7-6-201810-21-44 AM713Anh bia.JPG” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “/UserFile/bvHeThong/6-22-201811-48-45 PM847Anh bia.JPG” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “/UserFile/bvHeThong/5-24-201812-34-55 PM849HBCD2.JPG” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “/UserFile/bvHeThong/5-21-20184-22-34 PM931a0 anh bia.JPG” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “/UserFile/bvHeThong/7-6-20187-50-45 PM614GCN.JPG” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “/UserFile/bvHeThong/7-13-201810-47-43 AM345KQXT.JPG” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “/UserFile/bvHeThong/5-10-201811-09-38 AM950scholarship.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “/UserFile/bvHeThong/5-2-20183-23-08 PM80DTN-1-2018.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “/UserFile/tblPhanLoai/3-19-20183-48-24 PM1902-23-20173-17-16 PM607Btn01_TTTuyenSinh.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “/UserFile/tblPhanLoai/5-15-201610-20-25 PM414Btn02_CongTTDaoTao.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “/UserFile/tblPhanLoai/5-15-201610-20-12 PM759Btn03_TapChiCD.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “/UserFile/tblPhanLoai/5-15-201610-19-57 PM942Btn04_ThuDienTu.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “/UserFile/tblPhanLoai/5-15-201610-19-41 PM416Btn05_NghienCuuKH.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “/UserFile/tblPhanLoai/5-15-201610-19-25 PM699Btn06_TrungTamNN_TH.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “/UserFile/tblPhanLoai/5-15-201610-19-12 PM503Btn07_BangThanhTich.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “/UserFile/tblPhanLoai/5-15-201610-18-37 PM782Btn08_CuuSV.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “/UserFile/tblPhanLoai/10-11-20179-21-09 AM472Hocbong cd.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “/UserFile/tblPhanLoai/5-15-201610-18-22 PM702Btn09_ThuVienAnh.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “/UserFile/tblPhanLoai/5-15-201610-17-52 PM41Btn10_ThuVienVideo.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.

The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.

The “marginheight” attribute on the “iframe” element is obsolete. Use CSS instead.

The “marginwidth” attribute on the “iframe” element is obsolete. Use CSS instead.

Dhcd.edu.vn Desktop Insights

Desktop Page Insights Tool

Last tested: 01/16/2016

Desktop

Desktop Speed

Optimize images

Leverage browser caching

Enable compression

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

Minify HTML

Reduce server response time

Minify JavaScript

Minify CSS

Desktop Resource Breakdown

Total Resources	90
Number of Hosts	9
Static Resources	67
JavaScript Resources	16
CSS Resources	6

Dhcd.edu.vn Mobile Insights

Mobile Page Insights Tool

Last tested: 01/16/2016

Mobile

Mobile Usability

63%

Use legible font sizes

Configure the viewport

Size tap targets appropriately

Size content to viewport

Mobile Speed

Optimize images

Leverage browser caching

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

Enable compression

Reduce server response time

Minify HTML

Minify JavaScript

Minify CSS

Mobile Resource Breakdown

Total Resources	90
Number of Hosts	9
Static Resources	67
JavaScript Resources	16
CSS Resources	6

Dhcd.edu.vn Typos

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Dhcd.edu.vn Đại học Công Đoàn

Quick Summary

Dhcd.edu.vn General Information

Dhcd.edu.vn Alexa Rank History

Dhcd.edu.vn Safety Information

Dhcd.edu.vn Server Information

Dhcd.edu.vn Domain Name Information

Dhcd.edu.vn HTML Validation

Dhcd.edu.vn Desktop Insights

Dhcd.edu.vn Mobile Insights

Dhcd.edu.vn Nearest Competitors

Dhcd.edu.vn Typos