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Longdian.com Quick Summary

Status

Offline

Server IP address resolved: No

Http response code: None

Last Checked: 06/26/2024

Longdian.com traffic estimate is about 45 unique visitors and 90 pageviews per day. The approximated value of longdian.com is 0 USD. Every unique visitor makes about 2 pageviews on average.

Alexa Traffic Rank estimates that longdian.com is ranked number 7,933 in the world.

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

During the last check (June 26, 2024) longdian.com has an invalid SSL certificate. please click the “Refresh” button for SSL Information at the Safety Information section.

In accordance with Google Safe Browsing, Google Safe Search and Symantec longdian.com is pretty a safe domain.

Relying on Google Mobile-Friendly test longdian.com is well optimized for mobile and tablet devices.

Longdian.com General Information

Longdian.com Audience Geography

Where are website visitors coming from?

Visitors
Pageviews
Ranks

Country	Visitors

Longdian.com Traffic Distribution

Where do visitors go on longdian.com?

Subdomain Traffic
Views per User
Subdomain Reach

Subdomain	Pageviews

Longdian.com Popularity

How popular is longdian.com?

Global Rank
Pageviews
Reach

Period	Global Rank	Global Rank Delta
past 3 months	7471917	4639873
past month	4826112	0
past week	2965102	0

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	8162440	4120518	0	-69.388%	2	60%
30	4758121	0	0	0%	2	0%
7	2392204	0	1	0%	3	0%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	7444781	5104031	2	-81.633%
30	5065037	0	4	0%
7	3636293	0	8	0%

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Longdian.com Safety Information

Rankchart Summary

Safe

Updated: 06/26/2024

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

Safe

Updated: 02/08/2024

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Norton ConnectSafe evaluates websites for any unsafe and inapropriate content. The results are important for families with young children.

Google Safe Search

Safe

Updated: 02/16/2017

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SafeSearch works as a parental control tool to filter out any content that might be inappropriate for your children.

Google Safe Browsing

Safe

Malware not found

Phishing not detected

Unwanted software not found

Harmfull applications not found

Updated: 01/09/2019

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Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.

McAfee® WebAdvisor

Safe

Updated: 01/30/2021

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

Web of Trust

Not Checked

Updated: 06/26/2024

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

Longdian.com SSL Information

Information about SSL/TLS certificates

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WARNING!	Certificate download error. Previous scan results are shown below.
Domain	Unknown
Issuer Organization	Unknown
Issuer	Unknown
Algorithm	Unknown
Valid form	Unknown
Expiration	Unknown
Signed	No information
Additional Domains

SSL Checker

Longdian.com Server Information

Longdian.com Server Location

Where website hosting server is located?

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Longdian.com ASN Information

Information about IP address owner

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ASN ID: 37963

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

Updated: 01/11/2024

Raw ASN data:

% [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)

Geolocation

ASN Lookup

Longdian.com Domain Name Information

Longdian.com DNS Information

Domain name service records

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A

Host	A Record	TTL

Longdian.com Whois Information

Information about registered users or assignees of an Internet resource

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Raw WHOIS data:

Whois

DNS Lookup

Longdian.com HTML Validation

Longdian.com W3C HTML Markup Validation

HTML markup errors and warnings

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Errors:

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

Element “style” not allowed as child of element “body” 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.

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

Attribute “num” not allowed on element “li” at this point.

Element “input” is missing required attribute “aria-expanded”.

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

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

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

No “p” element in scope but a “p” end tag seen.

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

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

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

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

Duplicate ID “li_10672718”.

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

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

Duplicate ID “formCart”.

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

Start tag “a” seen but an element of the same type was already open.

End tag “div” seen, but there were open elements.

Unclosed element “a”.

End tag “a” violates nesting rules.

Cannot recover after last error. Any further errors will be ignored.

Warnings:

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

The first occurrence of ID “li_10672718” was here.

The first occurrence of ID “formCart” was here.

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

HTML Validator

Longdian.com Desktop Performance

How Well Longdian.com Performs On Desktops?

Website desktop performance and usability tips

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Speed
Resource Breakdown

Speed

38%

Optimize images

Leverage browser caching

Reduce server response time

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

Minify JavaScript

Minify HTML

Minify CSS

Enable compression

Updated: 08/27/2019

Longdian.com Mobile Performance

How Optimized Is Longdian.com for Mobile Devices?

Tips on speeding up mobile site performance

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Usability
Speed
Resource Breakdown

Usability

99%

Size tap targets appropriately

Updated: 06/26/2019

Longdian.com Nearest Competitors

Estimated Nearest Competitors Of Longdian.com

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longdian.com
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Longdian.com URL Typos

Most common user URL mistypes for longdian.com

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Total Resources	134
Number of Hosts	6
Static Resources	124
JavaScript Resources	21
CSS Resources	3

CSS	104.5 KBytes
Images	2.7 MBytes
HTML	164.7 KBytes
JavaScript	407.7 KBytes
Other	1.7 KBytes

Total Resources	74
Number of Hosts	4
Static Resources	69
JavaScript Resources	11
CSS Resources	4

CSS	61.1 KBytes
Images	1.4 MBytes
HTML	47.9 KBytes
JavaScript	401.1 KBytes
Other	688.0 Bytes