Yi7.com 仪器交易网 - 买卖仪器、仪表更容易！

仪器交易网是仪器仪表行业的电子商务在线交易平台,让企业买卖仪器、仪表更简单,更快捷,更方便,同时还有仪器仪表行业展会、资讯、行情、招商、公司等大量信息。

Yi7.com Overview

Yi7.com ranking shows that the page is at position 508,867 over the world, while the bulk of its audience is from China, where it ranks 43,670.

In terms of rank-to-traffic ratio, yi7.com has 713 unique users per day, viewing 1,425 pages. The rank based value of yi7.com is 12,627 USD. Every user makes 2.14 pageviews on average.

Yi7.com boasts a link base consisting of 314 referring domains and 332 external backlinks, as revealed by the data obtained from web network scanning.

Yi7.com top-level domain belongs to .COM domain zone. Check other webpages in .COM zone.

According the last verification test in April 15, 2021, yi7.com has an expired SSL certificate issued by Symantec Corporation (expired on May 27, 2018). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Symantec Corporation.

Based on data from Google Safe Browsing, Google Safe Search and Symantec yi7.com is a fairly safe domain.

According the Mobile-Friendly test by Google yi7.com is nice optimized for mobile devices and tablets, however the webpage speed could be improved.

Yi7.com Rank Summary

Global Rank

508,867

Average Load Time

1.30sec

Links In Count

290

Website Value

$11,692

Audience Geography. Where are yi7.com visitors located?

Country	Visitors
China CN	100%

Country	Pageviews
China CN	100%

Country	Rank
China CN	43670

Where do visitors go on yi7.com?

Subdomain	Pageviews
yi7.com	100%

Subdomain	Pageviews per User
yi7.com	1

Subdomain	Reach
yi7.com	100%

How popular is yi7.com?

Period	Global Rank	Global Rank Delta
past 3 months	508867	-561128
past month	437285	-181829
past week	298882	-137211

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	675975	-1016375	4	300%	2	70%
30	689581	-214727	4	50%	1	-11.11%
7	528360	-8742	7	2%	1	-50%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	470358	-389072	99	100%
30	366158	-174716	1	60%
7	235526	-190437	2	100%

Yi7.com Website Safety

Overview

Last Updated: 11/23/2024

Overall result - yi7.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

Last Updated: 03/24/2024

yi7.com is safe.

Norton ConnectSafe evaluates yi7.com for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 10/27/2016

yi7.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 Browsing

Last Updated: 01/09/2019

yi7.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.

Site Advisor

Last Updated: 02/23/2021

yi7.com is safe.

McAfee assesses yi7.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 yi7.com for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 11/23/2024

yi7.com child safety is unknown.

The WOT calculates reputation of the yi7.com. This reputation system receives ratings from users and information from third-party sources, assesses the yi7.com for safety features and confirms, whether yi7.com is suitable for children.

SSL Information

SSL Checker Tool

Domain	xiaochengxu.yi7.com
Issuer Organization	Symantec Corporation
Issuer	Symantec Basic DV SSL CA - G1
Algorithm	RSA-SHA256
Valid form	05/27/2017
Expiration	05/27/2018
Signed	Certificate is not self signed
Additional Domains	xiaochengxu.yi7.com

Yi7.com Rank History

Alexa Rank shows how popular yi7.com is in comparison with other sites. The most popular site has Alexa Rank equals 1. If yi7.com 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 yi7.com and pageviews on yi7.com over the past 3 months.

Yi7.com Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 58461

ASN Title: CT-HANGZHOU-IDC No.288,Fu-chun Road, CN

Last Update: 07/19/2024

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

No match found for a 58461.

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

Yi7.com Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: YI7.COM
Registry Domain ID: 99485516_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.gname.com
Registrar URL: http://www.gname.com
Updated Date: 2024-09-12T08:08:49Z
Creation Date: 2003-06-21T17:00:58Z
Registry Expiry Date: 2026-06-21T17:00:58Z
Registrar: Gname.com Pte. Ltd.
Registrar IANA ID: 1923
Registrar Abuse Contact Email:
Registrar Abuse Contact Phone:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS1.DNSV2.COM
Name Server: NS2.DNSV2.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-09-16T21:57:35Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL

Host	MX Record	Priority	TTL

Host	NS Record	TTL

Host	TXT Record	TTL

Yi7.com HTML Check

HTML Validation Tool

Errors

Start tag seen without seeing a doctype first. Expected “<!DOCTYPE html>”.

Element “head” is missing a required instance of child element “title”.

Stray doctype.

Stray start tag “html”.

Stray start tag “head”.

Attribute “http-equiv” not allowed on element “meta” at this point.

Element “meta” is missing one or more of the following attributes: “itemprop”, “property”.

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

Attribute “name” not allowed on element “meta” at this point.

A “link” element must not appear as a descendant of a “body” element unless the “link” element has an “itemprop” attribute or has a “rel” attribute whose value contains “dns-prefetch”, “pingback”, “preconnect”, “prefetch”, “preload”, “prerender”, or “stylesheet”.

Bad value “bookmark” for attribute “rel” on element “link”: The string “bookmark” is not a registered keyword.

Stray end tag “head”.

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

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

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

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

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

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

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

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

Stray end tag “div”.

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

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

A slash was not immediately followed by “>”.

Warnings

Empty heading.

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.

Yi7.com Desktop Performance

Last tested: 12/02/2017

Desktop Speed

42%

Optimize images

Leverage browser caching

Reduce server response time

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

Enable compression

Minify JavaScript

Desktop Resource Breakdown

Total Resources	135
Number of Hosts	9
Static Resources	129
JavaScript Resources	16

Yi7.com Mobile Insights

Last tested: 11/29/2017

Mobile Usability

99%

Size tap targets appropriately

Mobile Speed

56%

Avoid landing page redirects

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

Leverage browser caching

Prioritize visible content

Optimize images

Mobile Resource Breakdown

Total Resources	50
Number of Hosts	6
Static Resources	43
JavaScript Resources	4
CSS Resources	2

Yi7.com Common Typos

www.yi7.com
www.yi7.net
www.yi7.org
www.yi7.info
www.yi7.biz
www.yi7.us
www.yi7.mobi
www.i7.com
www.yi7.com
www.ti7.com
www.yti7.com
www.tyi7.com
www.gi7.com
www.ygi7.com
www.gyi7.com
www.hi7.com
www.yhi7.com
www.hyi7.com
www.ui7.com
www.yui7.com
www.uyi7.com
www.y7.com
www.yu7.com
www.yiu7.com
www.yj7.com
www.yij7.com
www.yji7.com
www.yk7.com
www.yik7.com
www.yki7.com
www.yo7.com
www.yio7.com
www.yoi7.com
www.yi.com
www.yi7.con

Yi7.com 仪器交易网 - 买卖仪器、仪表更容易！

仪器交易网是仪器仪表行业的电子商务在线交易平台,让企业买卖仪器、仪表更简单,更快捷,更方便,同时还有仪器仪表行业展会、资讯、行情、招商、公司等大量信息。

Yi7.com Overview

Yi7.com Rank Summary

Yi7.com Website Safety

Yi7.com Rank History

Yi7.com Hosting Information

Yi7.com Domain Registration and Settings

Yi7.com HTML Check

Yi7.com Desktop Performance

Yi7.com Mobile Insights

Yi7.com Similar Audits

Yi7.com Common Typos