51nb.com

The site 51nb.com is online !

score SEO du site 51nb.com

WebStator Rank : 2.5/5

51nb.com is the No. 12025 ranked in most visited website in the world (ranked 1274 in its main country : CHINE). The site can be estimated to be worth € 160 083 with a potential monthly income of € 10 900 generated by advertising. The site has a Pagerank™ of 3 /10, is hosted on the IP : 61.145.164.163 (Guangzhou, CHINE look at the map) and is not registered in the DMOZ directory. This site has been online for 16 years, 11 months and 29 days and has accumulated at least 625 links. Our data have been updated at 02:49:32, 21 February 2013 and we found a number of unique visitors of 16 170 per day for 121 110 page views. The loading time of the site is slow : 3.95533 seconds (page weight : 86,57 Mo).

Overview of 51nb.com

Global Alexa ™ Rank:

12025

Pagerank :

Main country:

CHINE (93.1% of visits - ranked No. 1274 in the country)

IP address:

61.145.164.163

Server Location:

Guangzhou, CHINE see on map

Visitors Per Day:

16 170 (+26%)

Page views per day:

121 110 (+26.7%)

Monthly income *:

€ 10 900

Website Value *:

€ 160 083

"Adult" Content: 

No

Language (ISO code):

ZH-CN

Site speed:

3.95533 seconds

Alexa™ Traffic data

Day

Week

1 Month

3 Months

Value

Dvlpment

Value

Dvlpment

Value

Dvlpment

Value

Dvlpment

Alexa Rank™

9234

-4817

14253

+774

12887

+1055

12025

-2055

Visits

→ Rank

→ Per million*

12800

-5204

18549

+632

16877

+822

16352

-2836

130

+40%

88

-3.48%

96

-2.10%

98

+26%

Pageviews

→ Rank

→ Per million*

→ Par user

4748

-5050

8298

858

7368

1549

5931

-1073

14.1

+100%

8.1

-10.88%

9.04

-19.22%

11.01

+26.7%

12

+40%

9.4

-7.68%

9.8

-17.50%

11.7

+0.6%

* Number of visits or page views of this site per million internet user. For example, a schedule set like this: In 3 months, for one million visitors, 98 of them visited 51nb.com, this figure is up by +26% from the previous week.

Domain name

The domain name 51nb.com has been registered for 16 years, 11 months and 29 days. The expiration date is 15 November 2016. See more information about 51nb.com WHOIS

Domain name:

51nb.com

Age :

16 years, 11 months, 29 days

Creation :

15 November 2001

Modification :

21 February 2013

Expires :

15 November 2016

Distribution of daily visits from around the world

The total number of daily visits to 51nb.com (16 170) is geographically distributed as follows:

1.

CHINE - 15 054 (93.1%)

2.

ETATS-UNIS - 517 (3.2%)

3.

AUTRICHE - 323 (2.0%)

4.

Server Location:

The IP address of the server (61.145.164.163) is located near: Guangzhou (CHINE).

Subdomain contribution in daily traffic

1.

forum.51nb.com

80.53%

2.

51nb.com

33.79%

3.

mall.51nb.com

1.72%

4.

m.51nb.com

1.38%

Evolution of research for this site

The following graph shows the evolution of searches done on Google ™ for the query: 51nb.com over time.

Analysis of DMOZ categories

Categorization of DMOZ classifies sites by topic. Search engines such as Google ™ and Bing ™ follow these directions for a better interpretation of web pages.

DMOZ Category(s) to 51nb.com :

» No DMOZ category for this site

Backlinks history

HTML analysis of the home page

Doctype

1

Html

1

Head

1

Body

1

Title

1

H1

12

H2

0

H3

1

H4

0

H5

0

P

6

Img

21

A (internal)

485

A (external)

230

Iframe

0

Table

0

Form

2

HTML Ratio

37,60 %

HTTP header

The following HTTP header is the last encountered for the domain 51nb.com (after any 301, 302...).

8 lines were found:

Server

nginx

Date

Thu, 21 Feb 2013 01:47:48 GMT

Content-Type

text/html; charset=gbk

Connection

close

Vary

Accept-Encoding

Set-Cookie

supe_sid=deleted; expires=Wed, 22-Feb-2012 01:47:47 GMT; path=/

Set-Cookie

supe_auth=deleted; expires=Wed, 22-Feb-2012 01:47:47 GMT; path=/

Set-Cookie

supe_sauth=deleted; expires=Wed, 22-Feb-2012 01:47:47 GMT; path=/

Internal URL of 51nb.com

10 internal URL found in the homepage of the website:

1.

http://51nb.com/

2.

http://51nb.com/

3.

http://51nb.com/admincp.php?action=spacenews&op=add

4.

http://51nb.com/

5.

http://51nb.com/

6.

http://51nb.com/category-1.html

7.

http://51nb.com/category-4.html

8.

http://51nb.com/

9.

http://51nb.com/category-2.html

10.

http://51nb.com/category-92.html

Similar sites to 51nb.com

10 similar sites (thematically) to 51nb.com were found :

1.

upnb.com

2.

tompda.com

3.

thinkpad.com.cn

4.

thinkpad.cn

5.

pcbeta.com

6.

oldcp.com

7.

hi-pda.com

8.

bjbhlzx.com

9.

benber.com

10.

51bbnet.com

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DNS records

There are 4 DNS records for the URL 51nb.com:

Host TTL Class Type Target / IP Prio.
51nb.com3591INA61.145.164.163
51nb.com600INSOADNS maître : wddns.net
Contact e-mail : root.wddns.net
Serial : 2009122300
Refresh : 28800
Expire : 86400
Minimum TTL : 86400
51nb.com3600INMXmxw.mxhichina.com10
51nb.com3600INMXmxn.mxhichina.com5

Distribution of links on the home page

At last count, (21 February 2013 at 02:49:32) we recorded on the homepage of the site 485 links to total 230 were outgoing links:

Text/HTML ratio

The ratio of text/HTML for 51nb.com home page is 37,60 % :

Google PageRank™

The Google PageRank ™ is one of the variables in the Google algorithm for ranking web pages. In our last analysis of 21 February 2013, we determined a PR of 3 for 51nb.com :