sh17.cn ▶ 首页 - 上海仪器网

Sh17.cn | Key Trends

Online Status

Offline

Server IP address resolved: No
Http response code: None
Last Checked: 11/02/2026

Sh17.cn attracts 166 unique visitors daily, generating 663 pageviews. The estimated value of sh17.cn is 6,249 USD. Each visitor views approximately 4.28 pages on average.

According to Majestic's traffic estimates, sh17.cn ranks 43,649 globally.

See the list of other websites hosted by CHINANET-IDC-BJ-AP IDC, China Telecommunications Corporation, CN.

Sh17.cn is registered with the .CN top-level domain. Explore additional websites within the .CN zone.

A recent examination on (May 22, 2021), indicates that sh17.cn has an expired SSL certificate issued by TrustAsia Technologies, Inc. (expired on November 14, 2020). Click the "Refresh" button in the Safety Information section for updated SSL details. See the list of websites using SSL certificates issued by TrustAsia Technologies, Inc..

According to Google Safe Browsing, Google Safe Search and Symantec sh17.cn appears to be a safe domain.

Based on Google's Mobile-Friendly test, sh17.cn is not well optimized for mobile and tablet devices. Ensuring your site is mobile-friendly guarantees better performance across all devices.

Sh17.cn | General Site Information

Global Rank

1,048,753

Average Load Time

0.00sec

Links In Count

Website Value

$5,840

Audience Geography. Where are sh17.cn visitors located?

Country	Visitors

Country	Pageviews

Country	Rank

Where do visitors go on sh17.cn?

Subdomain	Pageviews

Subdomain	Pageviews per User

Subdomain	Reach

How popular is sh17.cn?

Period	Global Rank	Global Rank Delta
past 3 months	1048753	117420

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	897850	-322564	3	60%	4	100%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	1192578	336130	3	-31.91%

Sh17.cn | Safety and Security Details

Overview

Last Updated: 11/02/2026

Overall result - sh17.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: 02/12/2026

sh17.cn is safe.

Norton ConnectSafe evaluates sh17.cn for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 08/23/2017

sh17.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

sh17.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: 03/10/2021

sh17.cn is safe.

McAfee assesses sh17.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 sh17.cn for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 11/02/2026

sh17.cn child safety is unknown.

The WOT calculates reputation of the sh17.cn. This reputation system receives ratings from users and information from third-party sources, assesses the sh17.cn for safety features and confirms, whether sh17.cn is suitable for children.

Sh17.cn | SSL Certificate Information

SSL Checker Tool

Domain	www.sapeen.cn
Issuer Organization	TrustAsia Technologies, Inc.
Issuer	TrustAsia TLS RSA CA
Algorithm	RSA-SHA256
Valid form	11/15/2019
Expiration	11/14/2020
Signed	Certificate is not self signed
Additional Domains	www.sapeen.cn sapeen.cn

Sh17.cn | Server and Hosting Details

Server Location

Geolocation Tool

Sh17.cn ASN Information

ASN Lookup Tool

ASN ID: 23724
ASN Title: CHINANET-IDC-BJ-AP IDC, China Telecommunications Corporation, CN

Last Update: 05/20/2026

ASN Whois

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

% Information related to 'AS23552 - AS24575'

as-block: AS23552 - AS24575
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
remarks: AS23889 has been transfered to AfriNIC
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 'AS23701 - AS23772'

as-block: AS23701 - AS23772
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 'AS23724'

% Abuse contact for 'AS23724' is 'anti-spam@ns.chinanet.cn.net'

aut-num: AS23724
as-name: CHINANET-IDC-BJ-AP
descr: IDC, China Telecommunications Corporation
country: CN
import: from AS4134
action pref=100;
accept ANY
import: from AS4808
action pref=100;
accept AS4808
import: from AS4815
action pref=100;
accept AS4815
import: from AS4816
action pref=100;
accept AS4816
export: to AS4134
announce AS23724
export: to AS4815
announce AS23724
export: to AS4816
announce AS23724
export: to AS4835
announce AS23724
admin-c: CH93-AP
tech-c: CH93-AP
notify: hostmaster@ns.chinanet.cn.net
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)

Sh17.cn | Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

Domain Name: sh17.cn
ROID: 20061201s10001s00653224-cn
Domain Status: clientTransferProhibited
Registrant: 上海皖宁精密科学仪器有限公司
Registrant Contact Email: master@suheng.net
Sponsoring Registrar: 阿里云计算有限公司（万网）
Name Server: dns11.hichina.com
Name Server: dns12.hichina.com
Registration Time: 2006-12-01 16:15:34
Expiration Time: 2025-12-01 16:15:34
DNSSEC: unsigned

DNS Records

DNS Lookup Tool

Host	A Record	TTL

Host	MX Record	Priority	TTL

Host	NS Record	TTL

Host	TXT Record	TTL

Sh17.cn | HTML Validation Report

HTML Validation Tool

Errors

Obsolete doctype. Expected “<!DOCTYPE html>”.

Using the “meta” element to specify the document-wide default language is obsolete. Consider specifying the language on the root element instead.

A slash was not immediately followed by “>”.

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

Stray end tag “span”.

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

Element “div” not allowed as child of element “h5” in this context. (Suppressing further errors from this subtree.)

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

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

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

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

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

Attribute “background” not allowed on element “td” at this point.

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

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

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

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

Saw “<>”. Probable causes: Unescaped “<” (escape as “<”) or mistyped start tag.

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

Unclosed element “strong”.

“=” in an unquoted attribute value. Probable causes: Attributes running together or a URL query string in an unquoted attribute value.

The “align” attribute on the “img” element is obsolete. Use CSS instead.

The hash-name reference in attribute “usemap” referred to “Map5”, but there is no “map” element with a “name” attribute with that value.

Warnings

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

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

Sh17.cn | Desktop Performance Insights

Last tested: 12/02/2017

Desktop

Desktop Speed

78%

Optimize images

Enable compression

Leverage browser caching

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

Minify CSS

Desktop Resource Breakdown

Total Resources	46
Number of Hosts	4
Static Resources	13
JavaScript Resources	2
CSS Resources	2

Sh17.cn | Mobile Performance Insights

Last tested: 11/29/2017

Mobile

Mobile Usability

58%

Use legible font sizes

Size tap targets appropriately

Configure the viewport

Mobile Speed

71%

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

Leverage browser caching

Optimize images

Enable compression

Minify CSS

Mobile Resource Breakdown

Total Resources	46
Number of Hosts	4
Static Resources	13
JavaScript Resources	2
CSS Resources	2

Sh17.cn | Common Typographical Errors

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Sh17.cn 首页 - 上海仪器网

Sh17.cn | Key Trends

Sh17.cn | General Site Information

Sh17.cn | Safety and Security Details

Sh17.cn | Server and Hosting Details

Sh17.cn | Domain Name Information

Sh17.cn | HTML Validation Report

Sh17.cn | Desktop Performance Insights

Sh17.cn | Mobile Performance Insights

Sh17.cn | Competitors Analysis

Sh17.cn | Common Typographical Errors