cnedu.cn - 考研教育网：大型中国考研网站|及时考研信息网上发布、权威考研网上辅导！

Quick Summary

Online Status

Online

Server IP address resolved: Yes
Http response code: 200
Response time: 2.63 sec.
Last Checked: 02/03/2023

Over the time cnedu.cn has been ranked as high as 13,731 in the world, while most of its traffic comes from China, where it reached as high as 5,780 position.

Cnedu.cn receives about 3,678 unique visitors and 11,770 pageviews per day. The estimated value of cnedu.cn is 210,240 USD. Each unique visitor makes about 3.2 pageviews on average.

Cnedu.cn is registered under .CN top-level domain. Check other websites in .CN zone.

At the time of the last check (May 14, 2024) cnedu.cn has an invalid SSL certificate.

According to Google Safe Browsing, Google Safe Search and Symantec cnedu.cn is quite a safe domain.

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

Cnedu.cn General Information

Global Rank

56,916

Average Load Time

4.12sec

Links In Count

246

Website Value

$210,240

Audience Geography. Where are cnedu.cn visitors located?

Country	Rank
China CN	5780

Country	Percent of Pageviews
China CN	99.9%
Other	0.1%

Country	Percent of Visitors
China CN	99.8%
Other	0.2%

Where do visitors go on cnedu.cn?

Subdomain	Pageviews
cnedu.cn	58.48%
member.cnedu.cn	41.52%

Subdomain	Pageviews per User
member.cnedu.cn	2.8
cnedu.cn	1.8

Subdomain	Reach
cnedu.cn	100%
member.cnedu.cn	45.44%

How popular is cnedu.cn?

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	60217	-9742	12	20%
30	55505	-5429	13	10%
7	51887	1562	15	-1.76%
1	51168	-2208	20	1%

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	57773	-5856	11	10%	3.2	-5.31%
30	55006	-8474	11	20%	3.1	5%
7	56344	1695	11	-2.09%	3	-0.35%
1	53845	-26529	1	50%	3	50%

Period	Global Rank	Global Rank Delta
past 3 months	56916	-8239
past month	52994	-5836
past week	50364	1369
yesterday	48256	-7805

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

Cnedu.cn Safety Information

Overview

Last Updated: 05/14/2024

Overall result - "cnedu.cn" 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: 03/24/2024

cnedu.cn is safe.

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

Google Safe Search

Last Updated: 10/28/2016

cnedu.cn 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 "cnedu.cn".
"cnedu.cn" is not a phishing page.
"cnedu.cn" does not install unwanted software.
"cnedu.cn" 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: 02/24/2021

cnedu.cn is safe.

McAfee assesses cnedu.cn 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 cnedu.cn for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 05/14/2024

cnedu.cn child safety isunknown.

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

SSL Information

SSL Checker Tool

WARNING!	Certificate download error. Previous scan results are shown below.
WARNING!	Cnedu.cn is not secured by SSL certificate.

Cnedu.cn Server Information

Server Location

Geolocation Tool

Beijing

China

ASN Information

ASN Lookup Tool

ASN ID: 4835
ASN Title: CHINANET-IDC-SN China Telecom (Group), CN

Last Update: 10/04/2023

ASN Whois

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

% Information related to 'AS4608 - AS4864'

as-block: AS4608 - AS4864
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 'AS4835'

% Abuse contact for 'AS4835' is 'anti-spam@ns.chinanet.cn.net'

aut-num: AS4835
as-name: CHINANET-IDC-SN
descr: China Telecom (Group)
descr: IDC center xi'an node
country: CN
import: from AS4134
action pref=100;
accept ANY
import: from AS4815
action pref=100;
accept ANY
import: from AS4816
action pref=100;
accept ANY
export: to AS4134
announce AS4835
export: to AS4815
announce AS4835
export: to AS4816
announce AS4835
admin-c: JS183-AP
tech-c: JS183-AP
mnt-by: MAINT-CHINANET
mnt-irt: IRT-CHINANET-CN
last-modified: 2015-12-01T22:12:54Z
source: APNIC

irt: IRT-CHINANET-CN
address: No.31 ,jingrong street,beijing
address: 100032
e-mail: anti-spam@ns.chinanet.cn.net
abuse-mailbox: anti-spam@ns.chinanet.cn.net
admin-c: CH93-AP
tech-c: CH93-AP
auth: # Filtered
mnt-by: MAINT-CHINANET
last-modified: 2010-11-15T00:31:55Z
source: APNIC

person: jun shen
nic-hdl: JS183-AP
e-mail: shenjun@cndata.com
address: China Telecom
address: No.31,Jing-rong Street,
address: 100032,beijing China
phone: +86-10-66027112
fax-no: +86-10-666027334
country: CN
mnt-by: MAINT-CHINANET
last-modified: 2008-09-04T07:29:18Z
source: APNIC

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

Cnedu.cn Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

Domain Name: cnedu.cn
ROID: 20040407s10001s01297255-cn
Domain Status: clientTransferProhibited
Registrant: 北京东大正保科技有限公司
Registrant Contact Email: zzd@chinaacc.com
Sponsoring Registrar: 广东时代互联科技有限公司
Name Server: ns1.cdeledu.com
Name Server: ns2.cdeledu.com
Registration Time: 2004-04-07 10:21:20
Expiration Time: 2022-04-07 10:21:20
DNSSEC: unsigned

DNS Records

DNS Lookup Tool

Host	A Record	TTL
cnedu.cn	59.151.113.8	1800

Host	MX Record	Priority	TTL
cnedu.cn	mx.cnedu.cn	10	300

Host	NS Record	TTL
cnedu.cn	ns2.cdeledu.com	1800
cnedu.cn	ns1.cdeledu.com	1800

Host	TXT Record	TTL
cnedu.cn	v=spf1 ip4:122.11.32.57 ip4:122.11.32.56 ip4:182.118.39.196 -all	600

ns1.cdeledu.com
TTL: 600
Email address: qinsj.cdeledu.com
Serial: 2009090472
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum: 1800

Cnedu.cn HTML Validation

HTML Validation Tool

Errors

Malformed byte sequence: “bf”.

Malformed byte sequence: “bc”.

Malformed byte sequence: “d1”.

Malformed byte sequence: “cc”.

Malformed byte sequence: “d3”.

Malformed byte sequence: “fd”.

Malformed byte sequence: “cd”.

Malformed byte sequence: “f8”.

Malformed byte sequence: “a3”.

Malformed byte sequence: “ba”.

Malformed byte sequence: “b4”.

Malformed byte sequence: “f3”.

Malformed byte sequence: “d0”.

Malformed byte sequence: “d6”.

Malformed byte sequence: “fa”.

Malformed byte sequence: “b0”.

Malformed byte sequence: “c5”.

Malformed byte sequence: “c9”.

Malformed byte sequence: “a2”.

Malformed byte sequence: “b2”.

Malformed byte sequence: “a1”.

Malformed byte sequence: “fe”.

Malformed byte sequence: “a8”.

Malformed byte sequence: “b5”.

Malformed byte sequence: “e0”.

Malformed byte sequence: “ca”.

Malformed byte sequence: “c7”.

Malformed byte sequence: “d5”.

Malformed byte sequence: “b1”.

Malformed byte sequence: “af”.

Malformed byte sequence: “c6”.

Malformed byte sequence: “ec”.

Malformed byte sequence: “cf”.

Malformed byte sequence: “ac”.

Malformed byte sequence: “df”.

Malformed byte sequence: “b9”.

Malformed byte sequence: “c2”.

Malformed byte sequence: “d4”.

Malformed byte sequence: “c4”.

Malformed byte sequence: “d2”.

Malformed byte sequence: “bd”.

Malformed byte sequence: “d7”.

Malformed byte sequence: “ee”.

Malformed byte sequence: “e6”.

Malformed byte sequence: “f3”, “b8”.

Malformed byte sequence: “c1”.

Malformed byte sequence: “da”.

Malformed byte sequence: “db”.

Malformed byte sequence: “c3”.

Malformed byte sequence: “ed”, “bf”, “bc”.

Malformed byte sequence: “ad”.

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

Internal encoding declaration “gb2312” disagrees with the actual encoding of the document (“utf-8”).

Bad value “text/html; charset=gb2312” for attribute “content” on element “meta”: “gb2312” is not a preferred encoding name. The preferred label for this encoding is “gbk”.

Malformed byte sequence: “dc”.

Malformed byte sequence: “c0”.

Malformed byte sequence: “ed”.

Malformed byte sequence: “aa”.

Malformed byte sequence: “ab”.

Malformed byte sequence: “ce”.

Malformed byte sequence: “e2”, “b0”.

Malformed byte sequence: “c8”.

Malformed byte sequence: “b7”.

Malformed byte sequence: “f1”.

Malformed byte sequence: “e4”.

Malformed byte sequence: “e8”.

Malformed byte sequence: “e6”, “b6”.

Malformed byte sequence: “eb”.

Malformed byte sequence: “b6”.

Bad value “” for attribute “name” on element “input”: Must not be empty.

The “font” element is obsolete. Use CSS instead.

Malformed byte sequence: “e9”.

Malformed byte sequence: “f2”.

Malformed byte sequence: “d9”.

Malformed byte sequence: “e2”.

Malformed byte sequence: “f6”.

Malformed byte sequence: “b8”.

Malformed byte sequence: “ef”.

Malformed byte sequence: “bb”.

Malformed byte sequence: “e1”, “bc”.

Malformed byte sequence: “a6”.

Malformed byte sequence: “b3”.

Malformed byte sequence: “f7”.

Malformed byte sequence: “a4”.

Malformed byte sequence: “e3”, “b9”.

Malformed byte sequence: “d8”.

Malformed byte sequence: “be”.

Text not allowed in element “ul” in this context.

Malformed byte sequence: “f5”.

Malformed byte sequence: “e9”, “b0”.

Malformed byte sequence: “ea”.

Malformed byte sequence: “ea”, “bb”.

Malformed byte sequence: “e2”, “b7”.

Malformed byte sequence: “f2”, “bd”.

Malformed byte sequence: “a5”.

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

Malformed byte sequence: “e1”.

Malformed byte sequence: “cb”.

Malformed byte sequence: “ed”, “bc”.

Malformed byte sequence: “fc”.

Malformed byte sequence: “a9”.

Malformed byte sequence: “f4”.

Malformed byte sequence: “fb”.

Warnings

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

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

Text run starts with a composing character.

The value of attribute “title” on element “a” from namespace “http://www.w3.org/1999/xhtml” starts with a composing character.

NON-DOCUMENT-ERROR

Too many messages.

Cnedu.cn Desktop Insights

Desktop Page Insights Tool

Last tested: 11/22/2016

Desktop

Desktop Speed

77%

Leverage browser caching

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

Optimize images

Enable compression

Minify JavaScript

Desktop Resource Breakdown

Total Resources	67
Number of Hosts	14
Static Resources	49
JavaScript Resources	22
CSS Resources	3

Cnedu.cn Mobile Insights

Mobile Page Insights Tool

Last tested: 12/01/2017

Mobile

Mobile Usability

99%

Size tap targets appropriately

Mobile Speed

51%

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

Avoid landing page redirects

Leverage browser caching

Enable compression

Optimize images

Minify JavaScript

Mobile Resource Breakdown

Total Resources	47
Number of Hosts	8
Static Resources	37
JavaScript Resources	7
CSS Resources	4

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Cnedu.cn 考研教育网：大型中国考研网站|及时考研信息网上发布、权威考研网上辅导！

Quick Summary

Cnedu.cn General Information

Cnedu.cn Alexa Rank History

Cnedu.cn Safety Information

Cnedu.cn Server Information

Cnedu.cn Domain Name Information

Cnedu.cn HTML Validation

Cnedu.cn Desktop Insights

Cnedu.cn Mobile Insights

Cnedu.cn Nearest Competitors

Cnedu.cn Typos