Vndoc.com Tài liệu, học tập, trắc nghiệm, tiếng anh, văn bản, biểu mẫu - VnDoc.com

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Vndoc.com Overview

Vndoc.com ranking shows that the page is at position 21,515 over the world, while the bulk of its audience is from Viet Nam, where it ranks 94.

It is beneficial to vndoc.com that their hosting company CLOUDFLARENET - Cloudflare, Inc., US servers are located in Viet Nam, as that reduces page load time for the majority of their users. See the list of other webpages hosted on CLOUDFLARENET - Cloudflare, Inc., US servers.

In terms of rank-to-traffic ratio, vndoc.com has 15,663 unique users per day, viewing 33,955 pages. The rank based value of vndoc.com is 596,030 USD. Every user makes 2.32 pageviews on average.

Vndoc.com boasts a link base consisting of 448 referring domains and 547 external backlinks, as revealed by the data obtained from web network scanning.

Vndoc.com top-level domain belongs to .COM domain zone. Check other webpages in .COM zone.

According the last verification test in October 13, 2024, vndoc.com has a valid and up-to-date SSL certificate issued by Sectigo Limited , certificate expiration date: April 03, 2025. Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Sectigo Limited.

Based on data from Google Safe Browsing, Google Safe Search and Symantec vndoc.com is a fairly safe domain.

According the Mobile-Friendly test by Google vndoc.com is nice optimized for mobile devices and tablets.

Vndoc.com Rank Summary

Global Rank

21,515

Average Load Time

1.14sec

Links In Count

157

Website Value

$551,880

Audience Geography. Where are vndoc.com visitors located?

Country	Visitors
Viet Nam VN	97.9%
Other	2.1%

Country	Pageviews
Viet Nam VN	97.3%
Other	2.7%

Country	Rank
Viet Nam VN	94

Where do visitors go on vndoc.com?

Subdomain	Pageviews
vndoc.com	97.14%
s1.vndoc.com	2.83%
other	0.03%

Subdomain	Pageviews per User
vndoc.com	2.02
s1.vndoc.com	1.3

Subdomain	Reach
vndoc.com	99.8%
s1.vndoc.com	4.47%

How popular is vndoc.com?

Period	Global Rank	Global Rank Delta
past 3 months	21515	4417
past month	15880	-7724
past week	15253	8
yesterday	29860	14827

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	28801	6858	238	-27.78%	2.17	-6.466%
30	22469	-8359	317	45%	2.08	-7.965%
7	22008	-592	329	2%	2	5%
1	43902	21087	16	-52.065%	2	-0.5%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	20181	3873	405	-22.83%
30	14670	-7772	563	58%
7	14015	273	59	-2.6%
1	27784	14064	30	-51.964%

Vndoc.com Website Safety

Overview

Last Updated: 12/27/2024

Overall result - vndoc.com 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: 03/21/2024

vndoc.com is safe.

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

Google Safe Search

Last Updated: 10/14/2016

vndoc.com 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

vndoc.com 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: 02/22/2021

vndoc.com is safe.

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

Web of Trust

Last Updated: 12/27/2024

vndoc.com child safety is unknown.

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

SSL Information

SSL Checker Tool

Domain	vndoc.com
Issuer Organization	Sectigo Limited
Issuer	Sectigo RSA Domain Validation Secure Server CA
Algorithm	RSA-SHA256
Valid form	03/04/2024
Expiration	04/03/2025
Signed	Certificate is not self signed
Additional Domains	vndoc.com

Vndoc.com Rank History

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

Vndoc.com Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 13335

ASN Title: CLOUDFLARENET - Cloudflare, Inc., US

Last Update: 07/18/2024

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

ASNumber: 13335
ASName: CLOUDFLARENET
ASHandle: AS13335
RegDate: 2010-07-14
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/autnum/13335

OrgName: Cloudflare, Inc.
OrgId: CLOUD14
Address: 101 Townsend Street
City: San Francisco
StateProv: CA
PostalCode: 94107
Country: US
RegDate: 2010-07-09
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/entity/CLOUD14

OrgTechHandle: ADMIN2521-ARIN
OrgTechName: Admin
OrgTechPhone: +1-650-319-8930
OrgTechEmail: rir@cloudflare.com
OrgTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

OrgAbuseHandle: ABUSE2916-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-650-319-8930
OrgAbuseEmail: abuse@cloudflare.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN

OrgNOCHandle: NOC11962-ARIN
OrgNOCName: NOC
OrgNOCPhone: +1-650-319-8930
OrgNOCEmail: noc@cloudflare.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN

RNOCHandle: NOC11962-ARIN
RNOCName: NOC
RNOCPhone: +1-650-319-8930
RNOCEmail: noc@cloudflare.com
RNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN

RTechHandle: ADMIN2521-ARIN
RTechName: Admin
RTechPhone: +1-650-319-8930
RTechEmail: rir@cloudflare.com
RTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

RAbuseHandle: ABUSE2916-ARIN
RAbuseName: Abuse
RAbusePhone: +1-650-319-8930
RAbuseEmail: abuse@cloudflare.com
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

Vndoc.com Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: VNDOC.COM
Registry Domain ID: 1825351551_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.namebright.com
Registrar URL: http://www.NameBright.com
Updated Date: 2024-08-23T02:30:16Z
Creation Date: 2013-09-03T18:32:06Z
Registry Expiry Date: 2027-09-03T18:32:06Z
Registrar: RegistrarDirect LLC
Registrar IANA ID: 1692
Registrar Abuse Contact Email: support@namebright.com
Registrar Abuse Contact Phone: 17204960020
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: JASMINE.NS.CLOUDFLARE.COM
Name Server: PEYTON.NS.CLOUDFLARE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-09-12T04:33:22Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
vndoc.com	125.212.220.5	300

Host	MX Record	Priority	TTL
vndoc.com	mx.meta.vn	1	300

Host	NS Record	TTL
vndoc.com	jasmine.ns.cloudflare.com	86400
vndoc.com	peyton.ns.cloudflare.com	86400

Host	TXT Record	TTL
vndoc.com	v=spf1 include:namebrightmail.com -all	300
vndoc.com	v=spf1 include:_spf.firebasemail.com ~all	300
vndoc.com	ahrefs-site-verification_a4ab21d3faa325b3bfa8716ee41505f3138e1dfc948c5e8ddd4cc5509699d35e	300
vndoc.com	google-site-verification=rb9sGLbcehGpefo_eKq7tFzxY-JCcW5EeF-EUAExYys	300

jasmine.ns.cloudflare.com
TTL: 3600
Email address: dns.cloudflare.com
Serial: 2031179156
Refresh: 10000
Retry: 2400
Expire: 604800
Minimum: 3600

Vndoc.com HTML Check

HTML Validation Tool

Errors

Attribute “x-webkit-speech” not allowed on element “input” at this point.

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

Bad value “//i.vietnamdoc.net/data/image/Icon/Icon Vndoc/edit.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “https://i.vietnamdoc.net/data/image/Icon/Icon Vndoc/Thi-IOE-Tieng-Anh.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “https://i.vietnamdoc.net/data/image/Icon/Icon Vndoc/thi-bang-lai-xe-oto-xe-may.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “//i.vietnamdoc.net/data/image/Icon/Icon Vndoc/tieng-anh-khung-chau-au.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “//i.vietnamdoc.net/data/image/Icon/Icon Vndoc/edit-property.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “//i.vietnamdoc.net/data/image/Icon/Icon Vndoc/Bao-hiem.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “//i.vietnamdoc.net/data/image/Icon/Icon Vndoc/law.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “//i.vietnamdoc.net/data/image/Icon/Icon Vndoc/binders.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “//i.vietnamdoc.net/data/image/Icon/Icon Vndoc/Phongthuy-doisong.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “//i.vietnamdoc.net/data/image/Icon/Icon Vndoc/mon-ngon-moi-ngay.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “//i.vietnamdoc.net/data/image/Icon/Icon Vndoc/tieu-su-nhan-vat.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “//i.vietnamdoc.net/data/image/Icon/Icon Vndoc/Truyen-ke-be-nghe.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “//i.vietnamdoc.net/data/image/Icon/Icon Vndoc/ky-nang-song.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “//i.vietnamdoc.net/data/image/Icon/Icon Vndoc/Le-tet-co-truyen.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “//i.vietnamdoc.net/data/image/Icon/Icon Vndoc/DIY.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “//i.vietnamdoc.net/data/image/Icon/Icon Vndoc/chutho.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “//i.vietnamdoc.net/data/image/Icon/Icon Vndoc/Giao-an-bai-giang.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “//i.vietnamdoc.net/data/image/Icon/Icon Vndoc/Y-hoc.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “//i.vietnamdoc.net/data/image/Icon/Icon Vndoc/benh-thuong-gap.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “//i.vietnamdoc.net/data/image/Icon/Icon Vndoc/benh-ly.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “//i.vietnamdoc.net/data/image/Icon/Icon Vndoc/song-khoe.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “//i.vietnamdoc.net/data/image/Icon/Icon Vndoc/dinh-duong.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “//i.vietnamdoc.net/data/image/Icon/Icon Vndoc/lam-cha-me.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “//i.vietnamdoc.net/data/image/Icon/Icon Vndoc/Lam-dep.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “//i.vietnamdoc.net/data/image/Icon/Icon Vndoc/book.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “//i.vietnamdoc.net/data/image/Icon/Icon Vndoc/Kinh-te-xa-hoi.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “//i.vietnamdoc.net/data/image/Icon/Icon Vndoc/language-icon.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “//i.vietnamdoc.net/data/image/Icon/Icon Vndoc/lap-trinh.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “//i.vietnamdoc.net/data/image/Icon/Icon Vndoc/Entertainment-icon.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “//i.vietnamdoc.net/data/image/Icon/Icon Vndoc/Giao-duc.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “//i.vietnamdoc.net/data/image/Icon/Icon Vndoc/Y-te.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

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

Warnings

This document appears to be written in Vietnamese. Consider adding “lang="vi"” (or variant) to the “html” start tag.

Vndoc.com Desktop Performance

Last tested: 09/04/2016

Desktop Speed

67%

Optimize images

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

Leverage browser caching

Enable compression

Minify JavaScript

Minify HTML

Desktop Resource Breakdown

Total Resources	246
Number of Hosts	5
Static Resources	244
JavaScript Resources	19
CSS Resources	2

Vndoc.com Mobile Insights

Last tested: 06/03/2017

Mobile Usability

99%

Size tap targets appropriately

Mobile Speed

67%

Optimize images

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

Leverage browser caching

Reduce server response time

Minify HTML

Mobile Resource Breakdown

Total Resources	220
Number of Hosts	20
Static Resources	199
JavaScript Resources	17
CSS Resources	3

Vndoc.com Common Typos

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www.vndoc.net
www.vndoc.org
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www.vndoc.con

Vndoc.com Tài liệu, học tập, trắc nghiệm, tiếng anh, văn bản, biểu mẫu - VnDoc.com

VnDoc chia sẻ các tài liệu học tập, biểu mẫu hành chính, văn bản pháp luật, giáo án điện tử, violympic, soạn bài, soạn văn, lời giải hay, giải bài tậ...

Vndoc.com Overview

Vndoc.com Rank Summary

Vndoc.com Website Safety

Vndoc.com Rank History

Vndoc.com Hosting Information

Vndoc.com Domain Registration and Settings

Vndoc.com HTML Check

Vndoc.com Desktop Performance

Vndoc.com Mobile Insights

Vndoc.com Similar Audits

Vndoc.com Common Typos