51cn.cn 51cn.cn

Last updated .

Description: 百发商标在线注册


Global Rank
Daily Visitors
Daily Pageviews
Load Time

Site Overview

The domain 51cn.cn was registered 16 years ago. The website is currently online. It is ranked #7,520,947 in the world . There are more than 40 visitors and the pages are viewed up to n/a times for every day. Usually, it takes 2.5 seconds for the visitors to open the website. Based on current visitor traffic, you will know that the advertising revenue on the website will be able to reach n/a USD per day. The server of the website is being hosted in Shenzhen, China.

Site Age: 16 years
Site Status: Online
Global Rank: #7,520,947
Primary Traffic: -
Rating: 2.5/5.0 Stars
SEO Score: 62.5% How to seo?
Load Time: 2.5 Seconds (Faster than 44% of sites)
Web Safety: -
Child Safety: -
Daily Visitors: 40
Daily Pageviews: -
Daily Bandwidth: -
Daily AD Revenue: -
Website Worth: -
Theme Colors:
Server Location: Shenzhen, China
Tags: -

Site Traffic

Alexa Traffic Graph

Traffic Ranks

Search Traffic (Percentage)

Daily Visitors (Last 90 days)

The chart below shows how many visitors visited the website 51cn.cn every day for the past 90 days. The last record was on Oct 25, 2013, and about 40 visitors visited this site.

Daily Visitors by Keyword

Which search keywords send traffic to the website 51cn.cn? Through the chart below, you will know that there are a lot of visitors to this site by searching the keyword "深圳一号通网站", about n/a visitors per day. Top 7 keywords are displayed here.

# Keyword Visitors Percentage
1 深圳一号通网站 -
2 青岛 电话 升8位 -
3 维鼎森 一号通 -
4 成都 一号通 -
5 交通银行接口 -
6 昆明一号通 -
7 清远一号通登录 -
Daily Visitors by Country/Region

Where are the visitors who visited the website 51cn.cn? Through the map below, you will know that most of the visitors to this site are from n/a, about n/a visitors per day. Top 0 countries/regions are displayed here.

Daily Visitors by Subdomain

Which subdomains visitors often go on 51cn.cn? Through the chart below, you will know that the subdomain n/a is very popular, about n/a visitors per day. Top 0 subdomains are displayed here.

Site domain

Domain Profile

Here is the domain information about 51cn.cn. Through the table below, you will know that the domain name was registered on Mar 17, 2003 ( 16 years ago) and will expire on Mar 17, 2020, and was registered on the website n/a, etc.

Domain Name: 51cn.cn
Domain Age: 16 years 4 months 9 days
Time Left: 8 months
Domain Owner: 深圳市融合云科技有限公司
Name server:
  • ns19.xincache.com
  • ns20.xincache.com
Domain Status:
  • ok
Updated Date: -
Creation Date: 2003-03-17
Expiration Date: 2020-03-17
Sponsor: 北京新网数码信息技术有限公司
Sponsor URL: -
WHOIS Server: -
Domain WHOIS

Domain WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of a domain name. The following information is the WHOIS of the domain 51cn.cn:

Domain Name: 51cn.cn

ROID: 20030317s10001s00167438-cn

Domain Status: ok

Registrant ID: 9w3ypd764m0x99

Registrant: 深圳市融合云科技有限公司

Registrant Contact Email: 5***5@qq.com

Sponsoring Registrar: 北京新网数码信息技术有限公司

Name Server: ns19.xincache.com

Name Server: ns20.xincache.com

Registration Time: 2003-03-17 19:19:08

Expiration Time: 2020-03-17 19:19:08

DNSSEC: unsigned

DNS Record

The Domain Name System (DNS) is a hierarchical and decentralized naming system for computers, services, or other resources connected to the Internet or a private network. It associates various information with domain names assigned to each of the participating entities. The table below shows the DNS record for the domain name 51cn.cn.

Host Type Target / IP Other
51cn.cn A

class: IN

ttl: 3599

51cn.cn NS ns20.xincache.com

class: IN

ttl: 3599

51cn.cn NS ns19.xincache.com

class: IN

ttl: 3599

51cn.cn SOA -

class: IN

ttl: 3599

mname: ns19.xincache.com

rname: hostmaster.xinnetdns.com

serial: 2002042718

refresh: 3600

retry: 900

expire: 720000

minimum-ttl: 3600

51cn.cn MX mxbiz1.qq.com

class: IN

ttl: 3599

pri: 5

51cn.cn MX mxbiz2.qq.com

class: IN

ttl: 3599

pri: 10

51cn.cn TXT -

class: IN

ttl: 3599

txt: v=spf1 include:spf.mail.qq.com ~all

entries: v=spf1 include:spf.mail.qq.com ~all

hk820.pc51.com A

class: IN

ttl: 7199

www.51cn.cn CNAME hk820.pc51.com

class: IN

ttl: 3599

Domain & Page Authority

A normalized 100-point score representing the likelihood of a domain to rank well in search engine results. A high score indicates that the website is very popular with visitors. The domain authority score of the domain name 51cn.cn is 3%, and the page authority score is 19%.

Name Score
Domain Authority3
Page Authority19

What subdomains does the domain name 51cn.cn have? So far, we have found that the domain has n/a subdomains. Such as, is a subdomain of the domain 51cn.cn.

Domain Availability

On the web, most sites use the general domain extensions (.COM, .NET, .ORG, .INFO, .BIZ, .US) as their domain name. Which domains with the same name as the domain 51cn.cn are still not registered?

# Domain Status
1 51cn.com 51cn.com
2 51cn.net 51cn.net
3 51cn.org 51cn.org
4 51cn.info 51cn.info
5 51cn.biz 51cn.biz
6 51cn.us 51cn.us
Other Domains Like 51cn

Here are 3 domain names like 51cn, they may be owned by the same owner or not.

# Site Rank Visitors
1 51cn.ca 51cn.ca - -
2 51cn.com 51cn.com - -
3 51cn.info 51cn.info - -

Site Content

Theme Colors

What are the main colors of the theme of the website 51cn.cn? Through the chart below, we know that the main color of the site is White.

# Color Percentage
1 White 70.6%
2 #CCCCCC 16.5%
3 #999999 6.2%
4 #0099CC 3.7%
5 #FFCCCC 3%
W3C Html Validation

When we checked the HTML of the homepage of the website 51cn.cn, we found that it had 10 errors and 0 warnings.

# Type Total
1 Error 10
2 Warning 0
Title History

The history of the title of the website 51cn.cn. Here are 3 records, which means that the title of the website 51cn.cn has been changed 3 times since Jul 17, 2019.

Date Title
Jul 17, 2019 百发商标在线注册
May 2, 2019 全国智慧办公室,新一代虚拟电信增值服务商
Apr 11, 2012 一顺通通信网,新一代虚拟电信增值服务平台,提供各地一号通,网络电话,网关销售。

The Sitemap contains URLs to these pages so that web crawlers can easily find them. We found 2 sitemaps on the website 51cn.cn.



The Feed is a data format used for providing users with frequently updated content. We found n/a feed on the website 51cn.cn.

Site Server

Server Location

Where are 51cn.cn website's servers located? The server is being hosted in Shenzhen, China.

# IP Address Country/Region City
1 China Shenzhen
Sites hosted on the same server

Which websites are stored on the same server as the website 51cn.cn? So far, we have found 1 websites on this server.

# Site Rank Visitors
1 51cn.cn 51cn.cn #7,520,947 40

Site Performance

Load Time

The time it takes for a visitor to open the website 51cn.cn. Now we found that when visitors open the website 51cn.cn, it takes 2.5 seconds, which is faster than 44% of other websites.

Load Time Faster than other sites
2.5 Seconds56%


Pages Indexed

How many pages the website 51cn.cn has been indexed by searchers?

Searcher latest Max Average
Google - - -
Bing 7 11 5
Yahoo - 141 35
Baidu 16 16 4
Keyword Competition

We found 1 keywords on the website 51cn.cn. In the chart below, you will see the competition of these keywords on the web. The higher the percentage of competition, the more advantageous the keyword is on the web.

# Keyword Competition Weight Sites Google
1 一号通,网络电话,深圳网络电话,网关,各地一号通,北京一号通,上海一号通,深圳一号通,广州一号通,诚信代理:北京一号通 广州一号通 郑州一号通 天津一号通 重庆一号通 成都一号通 南京
1 Search
How to SEO?

SEO (Search Engine Optimization) is a way to use the rules of search engines to improve the natural ranking of websites in search engines. A normalized 100-point score representing the progress of optimizing a website. The website 51cn.cn now has a score of 62.5%.

SEO Score: 62.5%

SEO Tips:
1 The average loading time of your site is 2.5 seconds. It is too slow. Fast and optimized pages lead to higher visitor engagement, retention, and conversions. How to speed up your website? I think this tool PageSpeed will be helpful to you.
2 You do not specify a canonical URL on your site. It's common for a site to have several pages showing the same contents. If search engines know that these pages have the same content, we may index only one version for our search results. How do I specify a canonical URL?
3 This site has more than 8 Script HTTP request(s). The page could eliminate more than 7 HTTP request(s) if you combined all scripts on the same host into one.
4 This site has more than 1 CSS HTTP request(s).
5 We did not find CSS-based print-friendly versions on your site. You can use the very same HTML but applying a different stylesheet, in which you can disable menus and other elements that make no sense on paper. Just use the media="print" attribute in your head link.
6 We did not find robots.txt on your site. A robots.txt file restricts access to your site by search engine robots that crawl the web.
7 Currently, we have not found your website Blog. It can interact with visitors, visitors will learn more about your site.
8 Currently, we have not found your website Forum. It can interact with visitors, visitors will learn more about your site.
9 This website has 1 backward links. It is too few. The number of backlinks is an indication of the popularity or importance of that website. Backlinks are important for SEO because some search engines, especially Google, will give more credit to websites that have a good number of quality backlinks, and consider those websites more relevant than others in their results pages for a search query.
10 The meta keywords tag is empty. Note that Google does not use the keywords meta tag in web search ranking now.
11 This site has 9 images, 4 images no alt attribute, 9 images no title attribute. The alt attribute is used to specify alternative text (alt text) when images are not available. The title attribute represents advisory information for the element, such as would be appropriate for a tooltip.
12 The W3C HTML Validation found 10 Errors while checking this page.

Site Security


A normalized 100-point score representing the safety of a domain name. The higher the score, the safer the site is for visitors. Through the chart below, we found that the website 51cn.cn is n/a for visitors and is n/a for children.

Site Referrals

Other Sites Owned

Which websites are owned by the same person who owns that 51cn.cn website? The websites below are owned by the same owner or not.

Similar Ranks

These websites which ranked between #7,520,946 and #7,520,947 on the web just before or after the website 51cn.cn.

Rank Site Visitors
#7,520,946 Businesslease.sk Businesslease.sk 40
#7,520,947 51cn.cn 51cn.cn 40

Site Social

Pages Shared

How many times the pages of the website 51cn.cn has been shared by visitors? Through the chart below, we found that most visitors like to share the site with Facebook. So far, the site has been shared n/a times to Facebook.

# Website Shared
1 Facebook -

Mobile Apps

Here are some Apple apps related to the website 51cn.cn.

Here are some Android apps related to the website 51cn.cn.