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51jb.com Overview

51jb.com ranking shows that the page is at position 80,605 over the world.

51jb.com hosting company servers are placed in the China, but, unfortunately, it’s not possible to identify the countries where the bulk of 51jb.com users come from and, therefore, we couldn’t define if the distance can influence the webpage load time. See the list of other webpages hosted on CHINANET-BACKBONE No.31,Jin-rong Street, CN servers.

In terms of rank-to-traffic ratio, 51jb.com has 4,744 unique users per day, viewing 14,217 pages. The rank based value of 51jb.com is 15,552 USD. Every user makes 3.21 pageviews on average.

51jb.com boasts a link base consisting of 377 referring domains and 659 external backlinks, as revealed by the data obtained from web network scanning.

51jb.com top-level domain belongs to .COM domain zone. Check other webpages in .COM zone.

According the last verification test in December 29, 2024, 51jb.com has an invalid SSL certificate. Click button “Update” SSL Information at the Safety Information section.

Based on data from Google Safe Browsing and Symantec 51jb.com is a fairly safe domain.

Based on Mobile-Friendly test by Google 51jb.com is poorly optimized for mobile phones and tablets. Remember that optimizing your website design for mobile devices ensures that all of your web pages perform well on all devices, page loading speed can also be accelerated.

51jb.com Rank Summary

Global Rank
0
Average Load Time
0.00sec
Links In Count
0
Website Value
$14,400

51jb.com Website Safety

logo
Overview
Last Updated: 12/29/2024
Unknown status.
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 logo
Norton Connect Safe
Last Updated: 02/03/2022
51jb.com is safe.
Norton ConnectSafe evaluates 51jb.com for any unsafe and insecure content. The results are critical for families with young children.
Google logo
Google Safe Search
Last Updated: 12/29/2024
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 brwosing logo
Google Safe Browsing
Last Updated: 01/09/2019
51jb.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.
McAfee logo
Site Advisor
Last Updated: 03/03/2021
51jb.com is safe.
McAfee assesses 51jb.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 51jb.com for mature or inappropriate content, only security checks are evaluated.
Web of trust logo
Web of Trust
Last Updated: 12/29/2024
51jb.com child safety is unknown.
The WOT calculates reputation of the 51jb.com. This reputation system receives ratings from users and information from third-party sources, assesses the 51jb.com for safety features and confirms, whether 51jb.com is suitable for children.

SSL Information
DomainUnknown
Issuer OrganizationUnknown
IssuerUnknown
AlgorithmUnknown
Valid formUnknown
ExpirationUnknown
SignedNo information
Additional Domains

51jb.com Rank History

51jb.com Hosting Information

Server Location

ASN Information

Last Update: 12/27/2021

% [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)

51jb.com Domain Registration and Settings

WHOIS

Domain Name: 51JB.COM
Registry Domain ID: 86677636_DOMAIN_COM-VRSN
Registrar WHOIS Server: grs-whois.hichina.com
Registrar URL: http://www.net.cn
Updated Date: 2022-04-01T16:29:45Z
Creation Date: 2002-05-17T09:36:51Z
Registry Expiry Date: 2023-05-17T09:36:51Z
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: DNS21.HICHINA.COM
Name Server: DNS22.HICHINA.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2022-04-17T18:38:13Z


DNS Records
HostA RecordTTL
HostMX RecordPriorityTTL
HostNS RecordTTL
51jb.comdns22.hichina.com86400
51jb.comdns21.hichina.com86400
HostTXT RecordTTL

dns21.hichina.com
TTL: 600
Email address: hostmaster.hichina.com
Serial: 2024090313
Refresh: 3600
Retry: 1200
Expire: 86400
Minimum: 600

51jb.com HTML Check


Errors
Warnings

51jb.com Desktop Performance

Last tested: 05/25/2017

Speedometer image
Desktop Speed
2%

Desktop Resource Breakdown
Total Resources108
Number of Hosts8
Static Resources105
JavaScript Resources3
CSS Resources1

51jb.com Mobile Insights

Last tested: 05/25/2017

Speedometer image
Mobile Usability
58%
Speedometer image
Mobile Speed
12%

Mobile Resource Breakdown
Total Resources109
Number of Hosts9
Static Resources106
JavaScript Resources3
CSS Resources1

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