Ledok.cn 上海熙讯 | 主页

Ledok.cn Overview

Ledok.cn ranking shows that the page is at position 0 over the world.

Ledok.cn hosting company servers are placed in the China, but, unfortunately, it’s not possible to identify the countries where the bulk of ledok.cn 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 CNCGROUP-SH China Unicom Shanghai network, CN servers.

In terms of rank-to-traffic ratio, ledok.cn has 2,519 unique users per day, viewing 5,038 pages. The rank based value of ledok.cn is 3,892 USD. Every user makes 2.16 pageviews on average.

Ledok.cn boasts a link base consisting of 316 referring domains and 327 external backlinks, as revealed by the data obtained from web network scanning.

Ledok.cn top-level domain belongs to .CN domain zone. Check other webpages in .CN zone.

According the last verification test in September 18, 2024, ledok.cn has an expired SSL certificate issued by DigiCert Inc (expired on November 17, 2024). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by DigiCert Inc.

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

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

Ledok.cn Rank Summary

Global Rank

Average Load Time

0.00sec

Links In Count

Website Value

$3,604

Audience Geography. Where are ledok.cn visitors located?

Country	Visitors

Country	Pageviews

Country	Rank

Where do visitors go on ledok.cn?

Subdomain	Pageviews

Subdomain	Pageviews per User

Subdomain	Reach

How popular is ledok.cn?

Period	Global Rank	Global Rank Delta

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta

Ledok.cn Website Safety

Overview

Last Updated: 02/20/2025

Overall result - ledok.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: 02/05/2025

ledok.cn is safe.

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

Google Safe Search

Last Updated: 01/28/2017

ledok.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

ledok.cn 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.

Site Advisor

Last Updated: 01/09/2021

ledok.cn is safe.

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

Web of Trust

Last Updated: 02/20/2025

ledok.cn child safety is unknown.

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

SSL Information

SSL Checker Tool

Domain	ledok.cn
Issuer Organization	DigiCert Inc
Issuer	Encryption Everywhere DV TLS CA - G2
Algorithm	RSA-SHA256
Valid form	08/19/2024
Expiration	11/17/2024
Signed	Certificate is not self signed
Additional Domains	ledok.cn www.ledok.cn

Ledok.cn Rank History

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

Ledok.cn Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 17621

ASN Title: CNCGROUP-SH China Unicom Shanghai network, CN

Last Update: 12/30/2024

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

% Information related to 'AS17408 - AS18409'

as-block: AS17408 - AS18409
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 'AS17408 - AS17651'

as-block: AS17408 - AS17651
descr: APNIC ASN block
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: MAINT-APNIC-AP
last-modified: 2016-09-30T02:07:37Z
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 'AS17621'

% Abuse contact for 'AS17621' is 'hqs-ipabuse@chinaunicom.cn'

aut-num: AS17621
as-name: CNCGROUP-SH
descr: China Unicom Shanghai network
country: CN
import: from AS4837
action pref=100;
accept ANY
import: from AS9929
action pref=100;
accept ANY
export: to AS4837
announce AS17621
export: to AS9929
announce AS17621
admin-c: CH1302-AP
tech-c: CH1302-AP
mnt-by: MAINT-CNCGROUP
mnt-routes: MAINT-CNCGROUP-RR
last-modified: 2011-03-31T09:02:01Z
source: APNIC
mnt-irt: IRT-CU-CN

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-US3)

Ledok.cn Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: ledok.cn
ROID: 20050301s10001s04037212-cn
Domain Status: ok
Registrant: 上海熙讯电子科技有限公司
Registrant Contact Email: 64549908@qq.com
Sponsoring Registrar: 阿里云计算有限公司（万网）
Name Server: dns7.hichina.com
Name Server: dns8.hichina.com
Registration Time: 2005-03-01 13:03:21
Expiration Time: 2027-03-01 13:03:21
DNSSEC: unsigned

DNS Records

DNS Lookup Tool

Host	A Record	TTL
ledok.cn	140.206.154.90	600

Host	MX Record	Priority	TTL

Host	NS Record	TTL
ledok.cn	dns8.hichina.com	86400
ledok.cn	dns7.hichina.com	86400

Host	TXT Record	TTL

dns7.hichina.com
TTL: 3600
Email address: hostmaster.hichina.com
Serial: 2014122315
Refresh: 3600
Retry: 1200
Expire: 3600
Minimum: 360

Ledok.cn HTML Check

HTML Validation Tool

Warnings

The “type” attribute is unnecessary for JavaScript resources.

The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.

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

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

Errors

Bad character “<” after “<”. Probable cause: Unescaped “<”. Try escaping it as “<”.

Element “div” not allowed as child of element “ul” 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.

A slash was not immediately followed by “>”.

Saw “<!--” within a comment. Probable cause: Nested comment (not allowed).

Text not allowed in element “ul” in this context.

Bad value “download/development options for xixun android controllers-cn.zip” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.

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

Named character reference was not terminated by a semicolon. (Or “&” should have been escaped as “&”.)

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

Ledok.cn Desktop Performance

Last tested: 05/25/2017

Desktop Speed

27%

Optimize images

Enable compression

Minify CSS

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

Minify JavaScript

Minify HTML

Leverage browser caching

Desktop Resource Breakdown

Total Resources	78
Number of Hosts	6
Static Resources	2
JavaScript Resources	12
CSS Resources	3

Ledok.cn Mobile Insights

Last tested: 02/04/2018

Mobile Usability

95%

Size content to viewport

Size tap targets appropriately

Mobile Speed

16%

Optimize images

Enable compression

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

Leverage browser caching

Minify CSS

Minify JavaScript

Minify HTML

Mobile Resource Breakdown

Total Resources	94
Number of Hosts	8
Static Resources	13
JavaScript Resources	20
CSS Resources	5

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Ledok.cn 上海熙讯 | 主页

Ledok.cn Overview

Ledok.cn Rank Summary

Ledok.cn Website Safety

Ledok.cn Rank History

Ledok.cn Hosting Information

Ledok.cn Domain Registration and Settings

Ledok.cn HTML Check

Ledok.cn Desktop Performance

Ledok.cn Mobile Insights

Ledok.cn Similar Audits

Ledok.cn Common Typos