300.cn - 网站建设【企业网站制作|网页设计】- 高端网站建设

Quick Summary

Online Status

Offline

Server IP address resolved: No
Http response code: None
Last Checked: 07/04/2023

Over the time 300.cn has been ranked as high as 2,057 in the world, while most of its traffic comes from China, where it reached as high as 13,864 position.

300.cn receives about 3,482 unique visitors and 7,312 pageviews per day. The estimated value of 300.cn is 131,400 USD. Each unique visitor makes about 2.1 pageviews on average.

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

At the time of the last check (April 20, 2024) 300.cn has an invalid SSL certificate.

According to Google Safe Browsing, Google Safe Search and Symantec 300.cn is quite a safe domain.

Mobile-Friendly test indicates that 300.cn is well optimized for mobile and tablet devices, however website page loading time could be improved.

300.cn General Information

Global Rank

93,063

Average Load Time

1.90sec

Links In Count

14,671

Website Value

$131,400

Audience Geography. Where are 300.cn visitors located?

Country	Rank
China CN	13864

Country	Percent of Pageviews
China CN	99.2%
Other	0.8%

Country	Percent of Visitors
China CN	99.5%
Other	0.5%

Where do visitors go on 300.cn?

Subdomain	Pageviews
300.cn	67.44%
console.300.cn	11.73%
account.300.cn	11.58%
other	9.25%

Subdomain	Pageviews per User
300.cn	1.7
account.300.cn	1
console.300.cn	1

Subdomain	Reach
300.cn	90.89%
account.300.cn	22.36%
console.300.cn	18.01%

How popular is 300.cn?

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	87705	-31514	79	40%
30	113130	23304	6	-20.98%
7	65066	-78835	10	200%
1	35585	-66586	20	200%

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	117410	-49900	45	59%	2.1	10%
30	137578	-18442	37	20%	2.3	50%
7	90311	-62369	64	90%	2	-23.72%
1	78662	-61751	8	100%	1	-33.5%

Period	Global Rank	Global Rank Delta
past 3 months	93063	-34562
past month	114619	10570
past week	68369	-69360
yesterday	43110	-62443

Alexa Rank shows how popular 300.cn is in comparison with other sites. The most popular site has Alexa Rank equals 1. If 300.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 300.cn and pageviews on 300.cn over the past 3 months.

300.cn Safety Information

Overview

Last Updated: 04/20/2024

Overall result - "300.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: 03/25/2024

300.cn is safe.

Norton ConnectSafe evaluates 300.cn for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 11/06/2016

300.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 "300.cn".
"300.cn" is not a phishing page.
"300.cn" does not install unwanted software.
"300.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: 02/25/2021

300.cn is safe.

McAfee assesses 300.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 300.cn for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 04/20/2024

300.cn child safety isunknown.

The WOT calculates reputation of the 300.cn. This reputation system receives ratings from users and information from third-party sources, assesses the 300.cn for safety features and confirms, whether 300.cn is suitable for children.

SSL Information

SSL Checker Tool

WARNING!	Certificate download error. Previous scan results are shown below.
WARNING!	300.cn is not secured by SSL certificate.

300.cn Server Information

Server Location

Geolocation Tool

Beijing

China

ASN Information

ASN Lookup Tool

ASN ID: 4808
ASN Title: CHINA169-BJ China Unicom Beijing Province Network, CN

Last Update: 10/05/2023

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 'AS4808'

% Abuse contact for 'AS4808' is 'hqs-ipabuse@chinaunicom.cn'

aut-num: AS4808
as-name: CHINA169-BJ
descr: China Unicom Beijing Province Network
country: CN
member-of: AS4837:AS-CNCGROUP
import: from AS4837
action pref=100;
accept ANY
import: from AS9929
action pref=100;
accept AS4814
export: to AS4837
announce AS4808
export: to AS9929
announce AS4808
admin-c: CH1302-AP
tech-c: CH1302-AP
mnt-by: MAINT-CNCGROUP
mnt-irt: IRT-CU-CN
mnt-routes: MAINT-CNCGROUP-RR
last-modified: 2016-05-18T08:44:24Z
source: APNIC

irt: IRT-CU-CN
address: No.21,Financial Street
address: Beijing,100033
address: P.R.China
e-mail: hqs-ipabuse@chinaunicom.cn
abuse-mailbox: hqs-ipabuse@chinaunicom.cn
admin-c: CH1302-AP
tech-c: CH1302-AP
auth: # Filtered
mnt-by: MAINT-CNCGROUP
last-modified: 2017-10-23T05:59:13Z
source: APNIC

person: ChinaUnicom Hostmaster
nic-hdl: CH1302-AP
e-mail: hqs-ipabuse@chinaunicom.cn
address: No.21,Jin-Rong Street
address: Beijing,100033
address: P.R.China
phone: +86-10-66259764
fax-no: +86-10-66259764
country: CN
mnt-by: MAINT-CNCGROUP
last-modified: 2017-08-17T06:13:16Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US4)

300.cn Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

Domain Name: 300.cn
ROID: 20050415s10001s07108911-cn
Domain Status: clientDeleteProhibited
Domain Status: clientTransferProhibited
Registrant: 北京中企网动力数码科技有限公司
Registrant Contact Email: weizhifeng@300.cn
Sponsoring Registrar: 中企动力科技股份有限公司
Name Server: ce2.dns.com
Name Server: ce1.dns.com
Registration Time: 2005-04-15 22:11:14
Expiration Time: 2030-04-15 22:11:14
DNSSEC: unsigned

DNS Records

DNS Lookup Tool

Host	A Record	TTL
300.cn	120.133.2.88	3600

Host	MX Record	Priority	TTL
300.cn	mx1.zmail300.cn	50	600
300.cn	mxcello.zmail300.cn	1	600
300.cn	mx.zmail300.cn	5	600

Host	NS Record	TTL
300.cn	ce1.dns.com	86400
300.cn	ce2.dns.com	86400

Host	TXT Record	TTL
300.cn	v=spf1 include:spfv.zmail300.cn -all	600
300.cn	dh5trucrdridbcu4l8b8m763h4	600

ce1.dns.com
TTL: 600
Email address: admin.dns.com
Serial: 1566296909
Refresh: 7200
Retry: 3600
Expire: 1209600
Minimum: 1800

300.cn HTML Validation

HTML Validation Tool

Errors

A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.

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

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

Bad value “http://lxbjs.baidu.com/api/asset/api.js?t=' + new Date().getTime() + '” for attribute “src” on element “script”: Illegal character in query: space is not allowed.

Attribute “zixun” not allowed on element “a” at this point.

Duplicate ID “submitform”.

Duplicate ID “verify”.

Duplicate ID “mycall”.

Warnings

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

The first occurrence of ID “submitform” was here.

The first occurrence of ID “verify” was here.

The first occurrence of ID “mycall” was here.

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

This document appears to be written in Simplified Chinese. Consider adding “lang="zh-hans"” (or variant) to the “html” start tag.

300.cn Desktop Insights

Desktop Page Insights Tool

Last tested: 09/12/2018

Desktop

Desktop Speed

65%

Leverage browser caching

Optimize images

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

Enable compression

Minify JavaScript

Minify HTML

Minify CSS

Desktop Resource Breakdown

Total Resources	131
Number of Hosts	13
Static Resources	108
JavaScript Resources	26
CSS Resources	7

300.cn Mobile Insights

Mobile Page Insights Tool

Last tested: 11/28/2017

Mobile

Mobile Usability

89%

Configure the viewport

Mobile Speed

58%

Avoid landing page redirects

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

Enable compression

Optimize images

Reduce server response time

Leverage browser caching

Minify JavaScript

Minify HTML

Mobile Resource Breakdown

Total Resources	85
Number of Hosts	15
Static Resources	63
JavaScript Resources	20
CSS Resources	5

300.cn Typos

www.300.com
www.300.net
www.300.org
www.300.info
www.300.biz
www.300.us
www.300.mobi
www.00.cn
www.300.cn
www.30.cn

300.cn 网站建设【企业网站制作|网页设计】- 高端网站建设 - 中企动力

Quick Summary

300.cn General Information

300.cn Alexa Rank History

300.cn Safety Information

300.cn Server Information

300.cn Domain Name Information

300.cn HTML Validation

300.cn Desktop Insights

300.cn Mobile Insights

300.cn Nearest Competitors

300.cn Typos