233.com - 233网校-考证就上233网校

Quick Summary

Online Status

Online

Server IP address resolved: Yes
Http response code: 200
Response time: 1.95 sec.
Last Checked: 01/20/2023

Over the time 233.com has been ranked as high as 96,862 in the world, while most of its traffic comes from China, where it reached as high as 1,363 position.

233.com receives about 12,476 unique visitors and 49,904 pageviews per day. The estimated value of 233.com is 876,000 USD. Each unique visitor makes about 4 pageviews on average.

233.com is registered under .COM top-level domain. Check other websites in .COM zone.

At the time of the last check (August 28, 2018) 233.com has an invalid SSL certificate.

According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust 233.com is quite a safe domain.

Mobile-Friendly test indicates that 233.com is well optimized for mobile and tablet devices, however website page loading time could be improved.

233.com General Information

Global Rank

13,365

Average Load Time

0.95sec

Links In Count

488

Website Value

$876,000

Audience Geography. Where are 233.com visitors located?

Country	Rank
China CN	1363
United States US	217070

Country	Percent of Pageviews
China CN	98.7%
United States US	0.4%
Other	0.9%

Country	Percent of Visitors
China CN	97.7%
United States US	0.6%
Other	1.8%

Where do visitors go on 233.com?

Subdomain	Pageviews
233.com	52.62%
wx.233.com	40.41%
passport.233.com	3.18%
ks.233.com	2.22%
m.233.com	0.94%
other	0.63%

Subdomain	Pageviews per User
wx.233.com	4.9
ks.233.com	3
233.com	2.2
m.233.com	2
passport.233.com	1.3

Subdomain	Reach
233.com	91.4%
wx.233.com	31.77%
passport.233.com	9.3%
ks.233.com	2.51%
m.233.com	2.17%

How popular is 233.com?

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	14937	-585	56	0.8%
30	13557	-3608	61	30%
7	13446	1908	61	-15.8%
1	15919	3211	50	-21.18%

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	12263	-1716	606	12%	4	10%
30	11619	-1321	64	10%	3.9	-12.61%
7	11638	785	64	-7.908%	3.9	9%
1	10215	2033	75	-20.69%	5	0.8%

Period	Global Rank	Global Rank Delta
past 3 months	13365	-973
past month	12295	-2719
past week	12260	1549
yesterday	13195	2592

Alexa Rank shows how popular 233.com is in comparison with other sites. The most popular site has Alexa Rank equals 1. If 233.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 233.com and pageviews on 233.com over the past 3 months.

233.com Safety Information

Overview

Last Updated: 05/18/2024

Overall result - "233.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

233.com is safe.

Norton ConnectSafe evaluates 233.com for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 02/07/2019

233.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

Malware not found at "233.com".
"233.com" is not a phishing page.
"233.com" does not install unwanted software.
"233.com" 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: 02/22/2021

233.com is safe.

McAfee assesses 233.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 233.com for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/09/2019

233.com child safety isvery good.

The WOT calculates reputation of the 233.com. This reputation system receives ratings from users and information from third-party sources, assesses the 233.com for safety features and confirms, whether 233.com is suitable for children.

SSL Information

SSL Checker Tool

WARNING!	Certificate download error. Previous scan results are shown below.
Domain	*.233.com
Issuer	WoSign DV SSL CA
Algorithm	RSA-SHA256
Valid form	02/02/2018
Expiration	01/31/2021
Signed	Certificate is not self signed
Additional Domains	*.233.com 233.com

233.com Server Information

Server Location

Geolocation Tool

Shanghai

China

ASN Information

ASN Lookup Tool

ASN ID: 37963
ASN Title: CNNIC-ALIBABA-CN-NET-AP Hangzhou Alibaba Advertising Co.,Ltd., CN

Last Update: 10/02/2023

ASN Whois

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

% Information related to 'AS37888 - AS38911'

as-block: AS37888 - AS38911
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: 2009-09-29T06:04:16Z
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 'AS37936 - AS37970'

as-block: AS37936 - AS37970
descr: CNNIC ASN block
country: CN
remarks: These AS numbers are further assigned by CNNIC
remarks: to CNNIC members and end-users in China
admin-c: IPAS1-AP
tech-c: IPAS1-AP
mnt-by: APNIC-HM
mnt-lower: MAINT-CNNIC-AP
last-modified: 2008-09-04T06:40:26Z
source: APNIC

role: CNNIC IPAS CONFEDERATION
address: No.4, Zhongguancun No.4 South Street,
address: Haidian District, Beijing
country: CN
phone: +86-010-58813000
fax-no: +86-010-58813075
e-mail: ipas@cnnic.cn
admin-c: IP50-AP
tech-c: IP50-AP
nic-hdl: IPAS1-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2013-09-12T07:40:01Z
source: APNIC

% Information related to 'AS37963'

% Abuse contact for 'AS37963' is 'ipas@cnnic.cn'

aut-num: AS37963
as-name: CNNIC-ALIBABA-CN-NET-AP
descr: Hangzhou Alibaba Advertising Co.,Ltd.
descr: East Software Park, 99 Huaxing Rd.
descr: Hangzhou, China
country: CN
admin-c: ZM678-AP
tech-c: ZM877-AP
tech-c: ZM876-AP
tech-c: ZM875-AP
import: from AS4837
action pref=100;
accept ANY
import: from AS4134
action pref=100;
accept ANY
export: to AS4837
announce AS37963
export: to AS4134
announce AS37963
mnt-routes: MAINT-CNNIC-AP
mnt-by: MAINT-CNNIC-AP
mnt-irt: IRT-CNNIC-CN
last-modified: 2013-07-24T02:44:02Z
source: APNIC

irt: IRT-CNNIC-CN
address: Beijing, China
e-mail: ipas@cnnic.cn
abuse-mailbox: ipas@cnnic.cn
admin-c: IP50-AP
tech-c: IP50-AP
auth: # Filtered
remarks: Please note that CNNIC is not an ISP and is not
remarks: empowered to investigate complaints of network abuse.
remarks: Please contact the tech-c or admin-c of the network.
mnt-by: MAINT-CNNIC-AP
last-modified: 2017-11-01T08:57:39Z
source: APNIC

person: Shuo Yu
address: 5F, Builing D, the West Lake International Plaza of S&T
address: No.391 Wen'er Road, Hangzhou City
address: Zhejiang, China, 310099
country: CN
phone: +86-0571-85022600
fax-no: +86-0571-85022600
e-mail: shuo.yus@alibaba-inc.com
e-mail: shuo.yus@aliyun-inc.com
nic-hdl: ZM678-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2011-11-02T03:36:02Z
source: APNIC

person: Guoxin Gao
address: 5F, Builing D, the West Lake International Plaza of S&T
address: No.391 Wen'er Road, Hangzhou City
address: Zhejiang, China, 310099
country: CN
phone: +86-0571-85022600
fax-no: +86-0571-85022600
e-mail: anti-spam@list.alibaba-inc.com
nic-hdl: ZM875-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2014-07-30T01:56:01Z
source: APNIC

person: security trouble
e-mail: cloud-cc-sqcloud@list.alibaba-inc.com
address: 5th,floor,Building D,the West Lake International Plaza of S&T,391#Wen’er Road
address: Hangzhou, Zhejiang, China
phone: +86-0571-85022600
country: CN
mnt-by: MAINT-CNNIC-AP
nic-hdl: ZM876-AP
last-modified: 2013-07-08T02:56:02Z
source: APNIC

person: Guowei Pan
address: 5F, Builing D, the West Lake International Plaza of S&T
address: No.391 Wen'er Road, Hangzhou City
address: Zhejiang, China, 310099
country: CN
phone: +86-0571-85022088-30763
fax-no: +86-0571-85022600
e-mail: guowei.pangw@alibaba-inc.com
nic-hdl: ZM877-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2013-07-09T01:34:02Z
source: APNIC

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

233.com Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

Domain Name: 233.COM
Registry Domain ID: 10336633_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.paycenter.com.cn
Registrar URL: http://www.xinnet.com
Updated Date: 2019-12-01T02:08:42Z
Creation Date: 1999-09-17T12:57:56Z
Registry Expiry Date: 2029-09-17T12:57:56Z
Registrar: Xin Net Technology Corporation
Registrar IANA ID: 120
Registrar Abuse Contact Email: supervision@xinnet.com
Registrar Abuse Contact Phone: +86.1087127926
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: VIP3.ALIDNS.COM
Name Server: VIP4.ALIDNS.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-04-25T08:12:16Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
233.com	119.254.146.70	10

Host	MX Record	Priority	TTL
233.com	mxw.mxhichina.com	10	60
233.com	mxn.mxhichina.com	5	60

Host	NS Record	TTL
233.com	f1g1ns1.dnspod.net	86400
233.com	f1g1ns2.dnspod.net	86400

Host	TXT Record	TTL
233.com	v=spf1 include:spf.mxhichina.com -all	60

f1g1ns1.dnspod.net
TTL: 600
Email address: freednsadmin.dnspod.com
Serial: 1562829371
Refresh: 3600
Retry: 180
Expire: 1209600
Minimum: 180

233.com HTML Validation

HTML Validation Tool

Warnings

The character encoding “gb2312” is not widely supported. Better interoperability may be achieved by using “UTF-8”.

Using “gbk” instead of the declared encoding “gb2312”.

Consider avoiding viewport values that prevent users from resizing documents.

The “charset” attribute on the “script” element is obsolete.

The first occurrence of ID “zb_list1” was here.

The first occurrence of ID “title-ck” was here.

The first occurrence of ID “unit-ck” was here.

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

Consider adding a “lang” attribute to the “html” start tag to declare the language of this document.

Errors

Legacy encoding “gbk” used. Documents must use UTF-8.

Bad value “text/html; charset=gb2312” for attribute “content” on element “meta”: “charset=” must be followed by “utf-8”.

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

Bad value “msthemecompatible” for attribute “http-equiv” on element “meta”.

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.

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

Element “input” with attribute “type” whose value is “button” must have non-empty attribute “value”.

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

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

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

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

Element “dl” is missing a required child element.

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

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

The “width” attribute on the “table” element is obsolete. Use CSS instead.

The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.

The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.

The “width” attribute on the “td” element is obsolete. Use CSS instead.

The “height” attribute on the “td” element is obsolete. Use CSS instead.

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

The “bgcolor” attribute on the “td” element is obsolete. Use CSS instead.

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

The “clear” attribute on the “br” element is obsolete. Use CSS instead.

No space between attributes.

Duplicate ID “zb_list1”.

Bad value “http://qzs.qq.com/snsapp/app/bee/widget/open.htm#content=MRH经济法基础直播第二弹：最闪亮的星&time=2019/2/27 19:00:00&advance=15&url=/room/557-571” for attribute “href” on element “a”: Illegal character in fragment: space is not allowed.

Attribute “baidu-dup” not allowed on element “div” at this point.

Duplicate ID “title-ck”.

Duplicate ID “unit-ck”.

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

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

The “border” attribute on the “table” element is obsolete. Use CSS instead.

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

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

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

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

The only allowed value for the “charset” attribute for the “script” element is “utf-8”. (But the attribute is not needed and should be omitted altogether.)

CSS: “_top”: Parse Error.

Attribute “classid” not allowed on element “div” at this point.

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

Element “area” is missing required attribute “alt”.

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

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

233.com Desktop Insights

Desktop Page Insights Tool

Last tested: 12/06/2019

Desktop

Desktop Speed

59%

Optimize images

Leverage browser caching

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

Minify JavaScript

Minify HTML

Minify CSS

Reduce server response time

Enable compression

Desktop Resource Breakdown

Total Resources	162
Number of Hosts	21
Static Resources	53
JavaScript Resources	35
CSS Resources	2

233.com Mobile Insights

Mobile Page Insights Tool

Last tested: 11/29/2017

Mobile

Mobile Usability

100%

Mobile Speed

52%

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

Optimize images

Avoid landing page redirects

Leverage browser caching

Enable compression

Minify HTML

Minify JavaScript

Mobile Resource Breakdown

Total Resources	40
Number of Hosts	11
Static Resources	32
JavaScript Resources	12
CSS Resources	3

233.com Typos

www.233.com
www.233.net
www.233.org
www.233.info
www.233.biz
www.233.us
www.233.mobi
www.33.com
www.233.com
www.23.com
www.233.con

233.com 233网校-考证就上233网校

233网校提供金融、职业、建筑、财会等4大类20多种考试的在线培训、考试资讯、免费题库等考试服务，是拥有18年品牌的一站式学习网站。

Quick Summary

233.com General Information

233.com Alexa Rank History

233.com Safety Information

233.com Server Information

233.com Domain Name Information

233.com HTML Validation

233.com Desktop Insights

233.com Mobile Insights

233.com Nearest Competitors

233.com Typos