khoahocphothong.com.vn - Tạp chí Khoa học phổ thông

Quick Summary

Online Status

Online

Server IP address resolved: Yes
Http response code: 200
Response time: 2.46 sec.
Last Checked: 03/04/2023

Over the time khoahocphothong.com.vn has been ranked as high as 52,138 in the world, while most of its traffic comes from Viet Nam, where it reached as high as 3,496 position.

Khoahocphothong.com.vn receives about 1,696 unique visitors and 2,035 pageviews per day. The estimated value of khoahocphothong.com.vn is 39,420 USD. Each unique visitor makes about 1.2 pageviews on average.

Khoahocphothong.com.vn is registered under .VN top-level domain. Check other websites in .VN zone.

At the time of the last check (February 13, 2023) khoahocphothong.com.vn has an expired wildcard SSL certificate issued by Google Trust Services LLC (expired on May 09, 2023). Check other websites using SSL certificates issued by Google Trust Services LLC.

According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust khoahocphothong.com.vn is quite a safe domain.

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

Khoahocphothong.com.vn General Information

Global Rank

338,578

Average Load Time

1.91sec

Links In Count

242

Website Value

$39,420

Audience Geography. Where are khoahocphothong.com.vn visitors located?

Country	Rank
Viet Nam VN	3496

Country	Percent of Pageviews
Viet Nam VN	82.8%
Other	17.2%

Country	Percent of Visitors
Viet Nam VN	92.1%
Other	7.7%

Where do visitors go on khoahocphothong.com.vn?

Subdomain	Pageviews
khoahocphothong.com.vn	100%

Subdomain	Pageviews per User
khoahocphothong.com.vn	1.1

Subdomain	Reach
khoahocphothong.com.vn	100%

How popular is khoahocphothong.com.vn?

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	279483	-36874	19	20%
30	299521	10521	17	-5.945%
7	283748	-135797	19	50%
1	299960	-98074	2	40%

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	544700	-80294	6	20%	1.2	3%
30	596414	60032	5	-15.02%	1.1	-9.524%
7	586891	-272389	6	70%	1.1	8%
1	397910	-233652	9	100%	2	60%

Period	Global Rank	Global Rank Delta
past 3 months	338578	-48426
past month	364501	23085
past week	351558	-176557
yesterday	323691	-172136

Khoahocphothong.com.vn Alexa Rank History

Alexa Rank shows how popular khoahocphothong.com.vn is in comparison with other sites. The most popular site has Alexa Rank equals 1. If khoahocphothong.com.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 khoahocphothong.com.vn and pageviews on khoahocphothong.com.vn over the past 3 months.

Khoahocphothong.com.vn Safety Information

Overview

Last Updated: 04/26/2024

Overall result - "khoahocphothong.com.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: 04/03/2024

khoahocphothong.com.vn is safe.

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

Google Safe Search

Last Updated: 02/25/2019

khoahocphothong.com.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

Malware not found at "khoahocphothong.com.vn".
"khoahocphothong.com.vn" is not a phishing page.
"khoahocphothong.com.vn" does not install unwanted software.
"khoahocphothong.com.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: 03/03/2021

khoahocphothong.com.vn is safe.

McAfee assesses khoahocphothong.com.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 khoahocphothong.com.vn for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/11/2019

khoahocphothong.com.vn child safety isvery good.

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

SSL Information

SSL Checker Tool

Domain	*.khoahocphothong.com.vn
Issuer Organization	Google Trust Services LLC
Issuer	GTS CA 1P5
Algorithm	RSA-SHA256
Valid form	02/08/2023
Expiration	05/09/2023
Signed	Certificate is not self signed
Additional Domains	*.khoahocphothong.com.vn khoahocphothong.com.vn

Khoahocphothong.com.vn Server Information

Server Location

Geolocation Tool

Tan Binh

Ba Ria-Vung Tau

Viet Nam

ASN Information

ASN Lookup Tool

ASN ID: 135944
ASN Title: VINACIS-AS-VN VinhNam Commercial informatics service corporation, VN

Last Update: 10/13/2023

ASN Whois

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

% Information related to 'AS135581 - AS136505'

as-block: AS135581 - AS136505
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: 2016-05-26T03:42:37Z
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 'AS135900 - AS135999'

as-block: AS135900 - AS135999
descr: VNNIC-4byte-ASBLOCK-AP
descr: VNNIC
descr: Vietnam Network Information Center
country: VN
admin-c: TMT17-AP
tech-c: NHT16-AP
mnt-by: APNIC-HM
mnt-lower: MAINT-VN-VNNIC
last-modified: 2016-11-15T06:42:21Z
source: APNIC

person: Nguyen Hong Thang
nic-hdl: NHT16-AP
e-mail: tech@vnnic.vn
address: Vietnam Internet Network Information Center
address: 18 Nguyen Du, Hai Ba Trung, Hanoi
phone: +84-4-35564944
fax-no: +84-4-37821462
country: VN
mnt-by: MAINT-VN-VNNIC
last-modified: 2015-08-04T01:56:01Z
source: APNIC

person: Tran Minh Tan
nic-hdl: TMT17-AP
e-mail: info@vnnic.vn
address: Vietnam Internet Network Information Center
address: 18 Nguyen Du, Hai Ba Trung, Hanoi
phone: +84-4-35564944
fax-no: +84-4-37821462
country: VN
mnt-by: MAINT-VN-VNNIC
last-modified: 2015-08-04T01:56:01Z
source: APNIC

% Information related to 'AS135944'

% Abuse contact for 'AS135944' is 'hm-changed@vnnic.vn'

aut-num: AS135944
as-name: VINACIS-AS-VN
descr: VinhNam Commercial informatics service corporation
descr: 36 A4 Road, 12 ward, Tan Binh district, Ho Chi Minh City
country: VN
admin-c: GHC9-AP
tech-c: PVD2-AP
mnt-by: MAINT-VN-VNNIC
mnt-irt: IRT-VNNIC-AP
export: to AS38731 announce AS135944
import: from AS38731 action pref=100; accept ANY
last-modified: 2018-05-10T03:10:19Z
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: Giap Hung Cuong
address: VINACIS-VN
country: VN
phone: +84-28-62967160
e-mail: contact@vinacis.com
nic-hdl: GHC9-AP
mnt-by: MAINT-VN-VNNIC
last-modified: 2017-11-12T08:24:43Z
source: APNIC

person: Pham Vinh Duy
address: VINACIS-VN
country: VN
phone: +84-28-62967160
e-mail: phamduy@vinacis.com
nic-hdl: PVD2-AP
mnt-by: MAINT-VN-VNNIC
last-modified: 2017-11-12T08:25:21Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.15-47 (WHOIS-US4)

Khoahocphothong.com.vn Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

khoahocphothong.com.vn domain is not supported

DNS Records

DNS Lookup Tool

Host	A Record	TTL
khoahocphothong.com.vn	45.122.221.36	3600

Host	MX Record	Priority	TTL
khoahocphothong.com.vn	aspmx.l.google.com	10	3600
khoahocphothong.com.vn	khoahocphothong.com.vn	10	3600
khoahocphothong.com.vn	aspmx2.googlemail.com	0	3600

Host	NS Record	TTL
khoahocphothong.com.vn	ns1.matbao.vn	3600
khoahocphothong.com.vn	ns2.matbao.vn	3600

Host	TXT Record	TTL

ns1.matbao.vn
TTL: 3600
Email address: admin.matbao.com
Serial: 2017081901
Refresh: 7200
Retry: 1800
Expire: 1209600
Minimum: 3600

Khoahocphothong.com.vn HTML Validation

HTML Validation Tool

Errors

Bad value “handheld” for attribute “media” on element “link”: Deprecated media type “handheld”. For guidance, see the Media Types section in the current Media Queries specification.

Bad value “tel:(028) 3920 1523” for attribute “href” on element “a”: Illegal character in scheme data: space is not allowed.

Bad value “setHomepage(http://www.khoahocphothong.com.vn/)” for attribute “onclick” on element “a”: missing ) after argument list

Bad value “dofollow” for attribute “rel” on element “a”: The string “dofollow” is not a registered keyword.

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

Duplicate ID “keyword”.

Warnings

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

Text run is not in Unicode Normalization Form C.

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

The first occurrence of ID “keyword” was here.

Khoahocphothong.com.vn Desktop Insights

Desktop Page Insights Tool

Last tested: 01/04/2019

Desktop

Desktop Speed

32%

Optimize images

Leverage browser caching

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

Minify JavaScript

Reduce server response time

Minify CSS

Desktop Resource Breakdown

Total Resources	79
Number of Hosts	7
Static Resources	67
JavaScript Resources	17
CSS Resources	20

Khoahocphothong.com.vn Mobile Insights

Mobile Page Insights Tool

Last tested: 01/04/2019

Mobile

Mobile Usability

99%

Size tap targets appropriately

Mobile Speed

30%

Optimize images

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

Leverage browser caching

Minify JavaScript

Reduce server response time

Minify CSS

Mobile Resource Breakdown

Total Resources	74
Number of Hosts	7
Static Resources	65
JavaScript Resources	17
CSS Resources	20

Khoahocphothong.com.vn Typos

www.khoahocphothong.com
www.khoahocphothong.net
www.khoahocphothong.org
www.khoahocphothong.info
www.khoahocphothong.biz
www.khoahocphothong.us
www.khoahocphothong.mobi
www.hoahocphothong.com.vn
www.khoahocphothong.com.vn
www.jhoahocphothong.com.vn
www.kjhoahocphothong.com.vn
www.jkhoahocphothong.com.vn
www.ihoahocphothong.com.vn
www.kihoahocphothong.com.vn
www.ikhoahocphothong.com.vn
www.mhoahocphothong.com.vn
www.kmhoahocphothong.com.vn
www.mkhoahocphothong.com.vn
www.lhoahocphothong.com.vn
www.klhoahocphothong.com.vn
www.lkhoahocphothong.com.vn
www.ohoahocphothong.com.vn
www.kohoahocphothong.com.vn
www.okhoahocphothong.com.vn
www.koahocphothong.com.vn
www.kboahocphothong.com.vn
www.khboahocphothong.com.vn
www.kbhoahocphothong.com.vn
www.kgoahocphothong.com.vn
www.khgoahocphothong.com.vn
www.kghoahocphothong.com.vn
www.kyoahocphothong.com.vn
www.khyoahocphothong.com.vn
www.kyhoahocphothong.com.vn
www.kuoahocphothong.com.vn
www.khuoahocphothong.com.vn
www.kuhoahocphothong.com.vn
www.kjoahocphothong.com.vn
www.khjoahocphothong.com.vn
www.knoahocphothong.com.vn
www.khnoahocphothong.com.vn
www.knhoahocphothong.com.vn
www.khahocphothong.com.vn
www.khiahocphothong.com.vn
www.khoiahocphothong.com.vn
www.khioahocphothong.com.vn
www.khkahocphothong.com.vn
www.khokahocphothong.com.vn
www.khkoahocphothong.com.vn
www.khlahocphothong.com.vn
www.kholahocphothong.com.vn
www.khloahocphothong.com.vn
www.khpahocphothong.com.vn
www.khopahocphothong.com.vn
www.khpoahocphothong.com.vn
www.khohocphothong.com.vn
www.khoqhocphothong.com.vn
www.khoaqhocphothong.com.vn
www.khoqahocphothong.com.vn
www.khowhocphothong.com.vn
www.khoawhocphothong.com.vn
www.khowahocphothong.com.vn
www.khoshocphothong.com.vn
www.khoashocphothong.com.vn
www.khosahocphothong.com.vn
www.khozhocphothong.com.vn
www.khoazhocphothong.com.vn
www.khozahocphothong.com.vn
www.khoaocphothong.com.vn
www.khoabocphothong.com.vn
www.khoahbocphothong.com.vn
www.khoabhocphothong.com.vn
www.khoagocphothong.com.vn
www.khoahgocphothong.com.vn
www.khoaghocphothong.com.vn
www.khoayocphothong.com.vn
www.khoahyocphothong.com.vn
www.khoayhocphothong.com.vn
www.khoauocphothong.com.vn
www.khoahuocphothong.com.vn
www.khoauhocphothong.com.vn
www.khoajocphothong.com.vn
www.khoahjocphothong.com.vn
www.khoajhocphothong.com.vn
www.khoanocphothong.com.vn
www.khoahnocphothong.com.vn
www.khoanhocphothong.com.vn
www.khoahcphothong.com.vn
www.khoahicphothong.com.vn
www.khoahoicphothong.com.vn
www.khoahiocphothong.com.vn
www.khoahkcphothong.com.vn
www.khoahokcphothong.com.vn
www.khoahkocphothong.com.vn
www.khoahlcphothong.com.vn
www.khoaholcphothong.com.vn
www.khoahlocphothong.com.vn
www.khoahpcphothong.com.vn
www.khoahopcphothong.com.vn
www.khoahpocphothong.com.vn
www.khoahophothong.com.vn
www.khoahoxphothong.com.vn
www.khoahocxphothong.com.vn
www.khoahoxcphothong.com.vn
www.khoahodphothong.com.vn
www.khoahocdphothong.com.vn
www.khoahodcphothong.com.vn
www.khoahofphothong.com.vn
www.khoahocfphothong.com.vn
www.khoahofcphothong.com.vn
www.khoahovphothong.com.vn
www.khoahocvphothong.com.vn
www.khoahovcphothong.com.vn
www.khoahochothong.com.vn
www.khoahocohothong.com.vn
www.khoahocpohothong.com.vn
www.khoahocophothong.com.vn
www.khoahoclhothong.com.vn
www.khoahocplhothong.com.vn
www.khoahoclphothong.com.vn
www.khoahocpothong.com.vn
www.khoahocpbothong.com.vn
www.khoahocphbothong.com.vn
www.khoahocpbhothong.com.vn
www.khoahocpgothong.com.vn
www.khoahocphgothong.com.vn
www.khoahocpghothong.com.vn
www.khoahocpyothong.com.vn
www.khoahocphyothong.com.vn
www.khoahocpyhothong.com.vn
www.khoahocpuothong.com.vn
www.khoahocphuothong.com.vn
www.khoahocpuhothong.com.vn
www.khoahocpjothong.com.vn
www.khoahocphjothong.com.vn
www.khoahocpjhothong.com.vn
www.khoahocpnothong.com.vn
www.khoahocphnothong.com.vn
www.khoahocpnhothong.com.vn
www.khoahocphthong.com.vn
www.khoahocphithong.com.vn
www.khoahocphoithong.com.vn
www.khoahocphiothong.com.vn
www.khoahocphkthong.com.vn
www.khoahocphokthong.com.vn
www.khoahocphkothong.com.vn
www.khoahocphlthong.com.vn
www.khoahocpholthong.com.vn
www.khoahocphlothong.com.vn
www.khoahocphpthong.com.vn
www.khoahocphopthong.com.vn
www.khoahocphpothong.com.vn
www.khoahocphohong.com.vn
www.khoahocphorhong.com.vn
www.khoahocphotrhong.com.vn
www.khoahocphorthong.com.vn
www.khoahocphofhong.com.vn
www.khoahocphotfhong.com.vn
www.khoahocphofthong.com.vn
www.khoahocphoghong.com.vn
www.khoahocphotghong.com.vn
www.khoahocphogthong.com.vn
www.khoahocphoyhong.com.vn
www.khoahocphotyhong.com.vn
www.khoahocphoythong.com.vn
www.khoahocphotong.com.vn
www.khoahocphotbong.com.vn
www.khoahocphothbong.com.vn
www.khoahocphotbhong.com.vn
www.khoahocphotgong.com.vn
www.khoahocphothgong.com.vn
www.khoahocphotyong.com.vn
www.khoahocphothyong.com.vn
www.khoahocphotuong.com.vn
www.khoahocphothuong.com.vn
www.khoahocphotuhong.com.vn
www.khoahocphotjong.com.vn
www.khoahocphothjong.com.vn
www.khoahocphotjhong.com.vn
www.khoahocphotnong.com.vn
www.khoahocphothnong.com.vn
www.khoahocphotnhong.com.vn
www.khoahocphothng.com.vn
www.khoahocphothing.com.vn
www.khoahocphothoing.com.vn
www.khoahocphothiong.com.vn
www.khoahocphothkng.com.vn
www.khoahocphothokng.com.vn
www.khoahocphothkong.com.vn
www.khoahocphothlng.com.vn
www.khoahocphotholng.com.vn
www.khoahocphothlong.com.vn
www.khoahocphothpng.com.vn
www.khoahocphothopng.com.vn
www.khoahocphothpong.com.vn
www.khoahocphothog.com.vn
www.khoahocphothobg.com.vn
www.khoahocphothonbg.com.vn
www.khoahocphothobng.com.vn
www.khoahocphothohg.com.vn
www.khoahocphothonhg.com.vn
www.khoahocphothohng.com.vn
www.khoahocphothojg.com.vn
www.khoahocphothonjg.com.vn
www.khoahocphothojng.com.vn
www.khoahocphothomg.com.vn
www.khoahocphothonmg.com.vn
www.khoahocphothomng.com.vn
www.khoahocphothon.com.vn
www.khoahocphothonf.com.vn
www.khoahocphothongf.com.vn
www.khoahocphothonfg.com.vn
www.khoahocphothonv.com.vn
www.khoahocphothongv.com.vn
www.khoahocphothonvg.com.vn
www.khoahocphothont.com.vn
www.khoahocphothongt.com.vn
www.khoahocphothontg.com.vn
www.khoahocphothonb.com.vn
www.khoahocphothongb.com.vn
www.khoahocphothony.com.vn
www.khoahocphothongy.com.vn
www.khoahocphothonyg.com.vn
www.khoahocphothonh.com.vn
www.khoahocphothongh.com.vn

Khoahocphothong.com.vn Tạp chí Khoa học phổ thông

Tạp chí của UBND Thành phố Hồ Chí Minh. Thông tin nhanh, chính xác về khoa học, công nghệ, y học, giáo dục, tài chính, kinh doanh, đời sống, đô thị

Quick Summary

Khoahocphothong.com.vn General Information

Khoahocphothong.com.vn Alexa Rank History

Khoahocphothong.com.vn Safety Information

Khoahocphothong.com.vn Server Information

Khoahocphothong.com.vn Domain Name Information

Khoahocphothong.com.vn HTML Validation

Khoahocphothong.com.vn Desktop Insights

Khoahocphothong.com.vn Mobile Insights

Khoahocphothong.com.vn Nearest Competitors

Khoahocphothong.com.vn Typos