52kd.com audit at Webchart

Quick Summary

Online Status

Offline

Server IP address resolved: No
Http response code: None
Last Checked: 02/06/2023

Over the time 52kd.com has been ranked as high as 17,902 in the world, while most of its traffic comes from China, where it reached as high as 15,386 position.

52kd.com receives about 1,167 unique visitors and 5,368 pageviews per day. The estimated value of 52kd.com is 94,900 USD. Each unique visitor makes about 4.6 pageviews on average.

52kd.com is registered under .COM top-level domain. Check other websites in .COM zone.

At the time of the last check (May 09, 2024) 52kd.com has an invalid SSL certificate.

According to our information 52kd.com is a suspicious domain.

Mobile-Friendly test indicates that 52kd.com is well optimized for mobile and tablet devices.

52kd.com General Information

Global Rank

121,467

Average Load Time

1.32sec

Links In Count

Website Value

$94,900

Audience Geography. Where are 52kd.com visitors located?

Country	Rank
China CN	15386

Country	Percent of Pageviews
China CN	100%

Country	Percent of Visitors
China CN	99.8%
Other	0.2%

Where do visitors go on 52kd.com?

Subdomain	Pageviews
bbs.52kd.com	100%

Subdomain	Pageviews per User
bbs.52kd.com	3.9

Subdomain	Reach
bbs.52kd.com	100%

How popular is 52kd.com?

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	140641	34648	45	-28.66%
30	145404	-14092	44	20%
7	143496	-33671	5	30%
1	51132	-49618	20	100%

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	98247	29888	56	-35.18%	4.6	-9.127%
30	116185	-57813	46	70%	3.9	50%
7	195054	-137211	2	100%	2	50%
1	136241	-1099	4	0.9%	1	-50%

Period	Global Rank	Global Rank Delta
past 3 months	121467	31674
past month	129716	-25876
past week	148500	-57972
yesterday	67845	-35763

Alexa Rank shows how popular 52kd.com is in comparison with other sites. The most popular site has Alexa Rank equals 1. If 52kd.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 52kd.com and pageviews on 52kd.com over the past 3 months.

52kd.com Safety Information

Overview

Last Updated: 05/09/2024

Overall result - "52kd.com" is NOT 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

52kd.com is safe.

Norton ConnectSafe evaluates 52kd.com for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 05/09/2024

Unknown status.

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 "52kd.com".
"52kd.com" is not a phishing page.
"52kd.com" does not install unwanted software.
"52kd.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: 02/23/2021

52kd.com is safe.

McAfee assesses 52kd.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 52kd.com for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 05/09/2024

52kd.com child safety isunknown.

The WOT calculates reputation of the 52kd.com. This reputation system receives ratings from users and information from third-party sources, assesses the 52kd.com for safety features and confirms, whether 52kd.com is suitable for children.

SSL Information

SSL Checker Tool

WARNING!	Certificate download error. Previous scan results are shown below.
WARNING!	52kd.com is not secured by SSL certificate.

52kd.com Server Information

Server Location

Geolocation Tool

Zhangjiagang

Jiangsu

China

ASN Information

ASN Lookup Tool

ASN ID: 4134
ASN Title: CHINANET-BACKBONE No.31,Jin-rong Street, 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 'AS4134'

% Abuse contact for 'AS4134' is 'anti-spam@ns.chinanet.cn.net'

aut-num: AS4134
as-name: CHINANET-BACKBONE
descr: No.31,Jin-rong Street
descr: Beijing
descr: 100032
country: CN
remarks: for backbone of chinanet
admin-c: CH93-AP
tech-c: CH93-AP
mnt-by: MAINT-CHINANET
mnt-irt: IRT-CHINANET-CN
mnt-routes: MAINT-CHINANET
last-modified: 2016-10-17T00:30:13Z
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: Chinanet Hostmaster
nic-hdl: CH93-AP
e-mail: anti-spam@ns.chinanet.cn.net
address: No.31 ,jingrong street,beijing
address: 100032
phone: +86-10-58501724
fax-no: +86-10-58501724
country: CN
mnt-by: MAINT-CHINANET
last-modified: 2014-02-27T03:37:38Z
source: APNIC

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

52kd.com Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

Domain Name: 52KD.COM
Registry Domain ID: 84048521_DOMAIN_COM-VRSN
Registrar WHOIS Server: grs-whois.hichina.com
Registrar URL: http://www.net.cn
Updated Date: 2020-12-19T06:28:29Z
Creation Date: 2002-02-28T06:00:35Z
Registry Expiry Date: 2023-02-28T06:00:35Z
Registrar: Alibaba Cloud Computing (Beijing) Co., Ltd.
Registrar IANA ID: 420
Registrar Abuse Contact Email: DomainAbuse@service.aliyun.com
Registrar Abuse Contact Phone: +86.95187
Domain Status: ok https://icann.org/epp#ok
Name Server: DNS23.HICHINA.COM
Name Server: DNS24.HICHINA.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-05-04T18:09:33Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL

Host	MX Record	Priority	TTL
52kd.com	mail.52kd.com	5	600

Host	NS Record	TTL
52kd.com	dns24.hichina.com	86400
52kd.com	dns23.hichina.com	86400

Host	TXT Record	TTL

dns23.hichina.com
TTL: 600
Email address: hostmaster.hichina.com
Serial: 1
Refresh: 3600
Retry: 1200
Expire: 3600
Minimum: 600

52kd.com HTML Validation

HTML Validation Tool

Errors

Malformed byte sequence: “c2”.

Malformed byte sequence: “db”.

Malformed byte sequence: “d5”.

Malformed byte sequence: “c8”.

Malformed byte sequence: “c4”.

Malformed byte sequence: “c9”.

Malformed byte sequence: “e7”.

Malformed byte sequence: “c7”.

Malformed byte sequence: “f8”.

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

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

Malformed byte sequence: “cf”.

Malformed byte sequence: “df”.

Malformed byte sequence: “c6”.

Malformed byte sequence: “fb”.

Malformed byte sequence: “b3”.

Malformed byte sequence: “b5”.

Malformed byte sequence: “c3”.

Malformed byte sequence: “a7”.

Malformed byte sequence: “cd”.

Malformed byte sequence: “ca”.

Malformed byte sequence: “d6”.

Malformed byte sequence: “d0”.

Malformed byte sequence: “b9”.

Malformed byte sequence: “fd”.

Malformed byte sequence: “ce”.

Malformed byte sequence: “b8”.

Malformed byte sequence: “cb”.

Malformed byte sequence: “cc”.

Malformed byte sequence: “b1”.

Malformed byte sequence: “e3”.

Malformed byte sequence: “c0”.

Malformed byte sequence: “f7”.

Malformed byte sequence: “e0”.

Malformed byte sequence: “fa”.

Malformed byte sequence: “bb”.

Malformed byte sequence: “ee”.

Malformed byte sequence: “c5”.

Malformed byte sequence: “b0”.

Malformed byte sequence: “fc”.

Malformed byte sequence: “a8”.

Malformed byte sequence: “ba”.

Malformed byte sequence: “f2”.

Malformed byte sequence: “de”.

Malformed byte sequence: “d3”.

Malformed byte sequence: “d1”.

Malformed byte sequence: “e8”.

Malformed byte sequence: “ef”.

Malformed byte sequence: “dd”.

Malformed byte sequence: “e8”, “b9”.

Malformed byte sequence: “d7”.

Malformed byte sequence: “f6”.

Malformed byte sequence: “ee”, “ba”.

Malformed byte sequence: “fe”.

Malformed byte sequence: “bd”.

Malformed byte sequence: “f0”.

Malformed byte sequence: “ec”.

Malformed byte sequence: “d2”.

Malformed byte sequence: “ed”.

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

Malformed byte sequence: “be”.

Malformed byte sequence: “bf”.

Malformed byte sequence: “aa”.

Malformed byte sequence: “f4”.

Malformed byte sequence: “b7”.

Malformed byte sequence: “eb”.

Malformed byte sequence: “f3”.

Malformed byte sequence: “ec”, “bd”.

Malformed byte sequence: “bc”.

Malformed byte sequence: “b2”.

Malformed byte sequence: “e1”.

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

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

Attribute “width” not allowed on element “select” at this point.

Malformed byte sequence: “af”.

Malformed byte sequence: “d8”.

Malformed byte sequence: “dc”.

Malformed byte sequence: “a3”.

Malformed byte sequence: “ac”.

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

Attribute “reload” not allowed on element “script” at this point.

Malformed byte sequence: “c1”.

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

Malformed byte sequence: “e3”, “b8”.

Malformed byte sequence: “e6”.

Malformed byte sequence: “e9”.

Malformed byte sequence: “e2”.

Malformed byte sequence: “b6”.

Malformed byte sequence: “e4”.

Malformed byte sequence: “da”.

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

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

Attribute “sc” not allowed on element “button” at this point.

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

Malformed byte sequence: “f0”, “bf”, “b5”.

Malformed byte sequence: “a4”.

Malformed byte sequence: “ab”.

Malformed byte sequence: “d4”.

Malformed byte sequence: “e3”, “b6”.

Malformed byte sequence: “a2”.

Malformed byte sequence: “ae”.

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

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

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

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

Malformed byte sequence: “e3”, “b4”.

Malformed byte sequence: “f1”.

Malformed byte sequence: “a1”.

Malformed byte sequence: “ad”.

Bad value “100%” for attribute “width” on element “img”: Expected a digit but saw “%” instead.

Malformed byte sequence: “a6”.

Malformed byte sequence: “e2”, “b6”.

Malformed byte sequence: “f9”.

Malformed byte sequence: “d9”.

Malformed byte sequence: “e7”, “b9”.

Malformed byte sequence: “e8”, “bb”.

Malformed byte sequence: “f0”, “be”.

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

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

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

Malformed byte sequence: “b4”.

Malformed byte sequence: “e7”, “ba”.

Malformed byte sequence: “f3”, “b5”.

Malformed byte sequence: “e6”, “b5”.

Malformed byte sequence: “f5”.

Malformed byte sequence: “e6”, “bc”.

Warnings

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

Text run starts with a composing character.

Document uses the Unicode Private Use Area(s), which should not be used in publicly exchanged documents. (Charmod C073)

NON-DOCUMENT-ERROR

Too many messages.

52kd.com Desktop Insights

Desktop Page Insights Tool

Last tested: 06/02/2017

Desktop

Desktop Speed

22%

Optimize images

Leverage browser caching

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

Enable compression

Desktop Resource Breakdown

Total Resources	138
Number of Hosts	11
Static Resources	116
JavaScript Resources	12
CSS Resources	3

52kd.com Mobile Insights

Mobile Page Insights Tool

Last tested: 05/19/2017

Mobile

Mobile Usability

99%

Size tap targets appropriately

Mobile Speed

64%

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

Leverage browser caching

Optimize images

Minify JavaScript

Mobile Resource Breakdown

Total Resources	73
Number of Hosts	6
Static Resources	52
JavaScript Resources	4
CSS Resources	1

52kd.com Typos

www.52kd.com
www.52kd.net
www.52kd.org
www.52kd.info
www.52kd.biz
www.52kd.us
www.52kd.mobi
www.2kd.com
www.52kd.com
www.5kd.com
www.52d.com
www.52jd.com
www.52kjd.com
www.52jkd.com
www.52id.com
www.52kid.com
www.52ikd.com
www.52md.com
www.52kmd.com
www.52mkd.com
www.52ld.com
www.52kld.com
www.52lkd.com
www.52od.com
www.52kod.com
www.52okd.com
www.52k.com
www.52kx.com
www.52kdx.com
www.52kxd.com
www.52ks.com
www.52kds.com
www.52ksd.com
www.52ke.com
www.52kde.com
www.52ked.com
www.52kr.com
www.52kdr.com
www.52krd.com
www.52kf.com
www.52kdf.com
www.52kfd.com
www.52kc.com
www.52kdc.com
www.52kcd.com
www.52kd.con

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Quick Summary

52kd.com General Information

52kd.com Alexa Rank History

52kd.com Safety Information

52kd.com Server Information

52kd.com Domain Name Information

52kd.com HTML Validation

52kd.com Desktop Insights

52kd.com Mobile Insights

52kd.com Nearest Competitors

52kd.com Typos