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上海有乐电气有限公司于2000年在上海成立,专业致力于中、高档接线端子制造和销售。产品有框式压线端子、板式压线端子、弹簧式压线端子及线路板端子等各种类型,覆盖了几十种系列,上千种规格。公司通过ISQ9001:2000质量体系认证,产品通过CE安全认证、广泛应用在电力、电子、电信、交通运输、工业自动化...


Youlecn.com Overview

Youlecn.com ranking shows that the page is at position 0 over the world.

In terms of rank-to-traffic ratio, youlecn.com has 28,294 unique users per day, viewing 141,470 pages. The rank based value of youlecn.com is 214,702 USD. Every user makes 5.35 pageviews on average.

Youlecn.com boasts a link base consisting of 953 referring domains and 1039 external backlinks, as revealed by the data obtained from web network scanning.

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

According the last verification test in November 22, 2024, youlecn.com has an invalid SSL certificate. Click button “Update” SSL Information at the Safety Information section.

Based on data from Google Safe Browsing, Google Safe Search and Symantec youlecn.com is a fairly safe domain.

According the Mobile-Friendly test by Google youlecn.com is nice optimized for mobile devices and tablets, however the webpage speed could be improved.


Youlecn.com Rank Summary

Global Rank
0
Average Load Time
0.00sec
Links In Count
14
Website Value
$198,799

Youlecn.com Website Safety

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Overview
Last Updated: 11/22/2024
Overall result - youlecn.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 logo
Norton Connect Safe
Last Updated: 04/01/2024
youlecn.com is safe.
Norton ConnectSafe evaluates youlecn.com for any unsafe and insecure content. The results are critical for families with young children.
Google logo
Google Safe Search
Last Updated: 12/10/2017
youlecn.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 brwosing logo
Google Safe Browsing
Last Updated: 01/09/2019
youlecn.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: 03/13/2021
youlecn.com is safe.
McAfee assesses youlecn.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 youlecn.com for mature or inappropriate content, only security checks are evaluated.
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Web of Trust
Last Updated: 11/22/2024
youlecn.com child safety is unknown.
The WOT calculates reputation of the youlecn.com. This reputation system receives ratings from users and information from third-party sources, assesses the youlecn.com for safety features and confirms, whether youlecn.com is suitable for children.

SSL Information
WARNING!Certificate download error. Previous scan results are shown below.
DomainUnknown
Issuer OrganizationUnknown
IssuerUnknown
AlgorithmUnknown
Valid formUnknown
ExpirationUnknown
SignedNo information
Additional Domains

Youlecn.com Rank History

Youlecn.com Hosting Information

Server Location

ASN Information

Last Update: 03/23/2024

% [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 'AS38283'

% Abuse contact for 'AS38283' is 'anti-spam@ns.chinanet.cn.net'

aut-num: AS38283
as-name: CHINANET-SCIDC-AS-AP
descr: CHINANET SiChuan Telecom Internet Data Center
country: CN
import: from AS4134
action pref=100;
accept ANY
import: from AS4809
action pref=100;
accept ANY
export: to AS4134
announce AS38283
export: to AS4809
announce AS38283
remarks: An IDC in SiCuan to connect operators in
remarks: China with foreign IPv4 operators
admin-c: CH93-AP
tech-c: CH93-AP
notify: dingsy@cndata.com
mnt-by: MAINT-CHINANET
mnt-irt: IRT-CHINANET-CN
mnt-routes: MAINT-CHINANET
last-modified: 2015-12-01T22:14:02Z
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-US3)

Youlecn.com Domain Registration and Settings

WHOIS

Domain Name: YOULECN.COM
Registry Domain ID: 96829093_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.west.cn
Registrar URL: http://www.west.cn/
Updated Date: 2021-09-08T06:17:47Z
Creation Date: 2003-04-15T05:49:53Z
Registry Expiry Date: 2024-04-15T05:49:53Z
Registrar: Chengdu West Dimension Digital Technology Co., Ltd.
Registrar IANA ID: 1556
Registrar Abuse Contact Email: abuse@west.cn
Registrar Abuse Contact Phone: 86.28.62778877
Domain Status: ok https://icann.org/epp#ok
Name Server: NS1.MYHOSTADMIN.NET
Name Server: NS2.MYHOSTADMIN.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2023-12-30T14:13:14Z


DNS Records
HostA RecordTTL
HostMX RecordPriorityTTL
HostNS RecordTTL
HostTXT RecordTTL

Youlecn.com HTML Check

Warnings

Errors

Youlecn.com Desktop Performance

Last tested: 04/04/2019

Speedometer image
Desktop Speed
25%

Desktop Resource Breakdown
Total Resources119
Number of Hosts25
Static Resources78
JavaScript Resources18
CSS Resources6

Youlecn.com Mobile Insights

Last tested: 04/04/2019

Speedometer image
Mobile Usability
99%
Speedometer image
Mobile Speed
36%

Mobile Resource Breakdown
Total Resources103
Number of Hosts23
Static Resources67
JavaScript Resources14
CSS Resources2

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