Worldcat.org

The site Worldcat.org is online !

score SEO du site worldcat.org

WebStator Rank : 5/5

Worldcat.org is the No. 4988 ranked in most visited website in the world (ranked 2072 in its main country : ETATS-UNIS). The site can be estimated to be worth € 882 090 with a potential monthly income of € 9 682 generated by advertising. The site has a Pagerank™ of 9 /10, is hosted on the IP : 132.174.11.4 (Dublin, ETATS-UNIS look at the map) and is registered in the DMOZ directory : Reference/Knowledge Management. This site has been online for 19 years, 7 months and 29 days and has accumulated at least 14 107 links. Our data have been updated at 22:52:21, 19 February 2013 and we found a number of unique visitors of 49 005 per day for 107 580 page views. The loading time of the site is medium : 1.50930 seconds (page weight : 67,90 Mo).

Overview of Worldcat.org

Titre :

WorldCat.org: The World's Largest Library Catalog

Global Alexa ™ Rank:

4988

Pagerank :

Main country:

ETATS-UNIS (37.9% of visits - ranked No. 2072 in the country)

IP address:

132.174.11.4

Server Location:

Dublin, ETATS-UNIS see on map

Visitors Per Day:

49 005 (+13%)

Page views per day:

107 580 (+7.8%)

Monthly income *:

€ 9 682

Website Value *:

€ 882 090

"Adult" Content: 

No

Language (ISO code):

EN

Site speed:

1.50930 seconds

Description :

Find what you want in a library near you with WorldCat, a global catalog of library collections.

Queries linked with the domain

Alexa™ Traffic data

Day

Week

1 Month

3 Months

Value

Dvlpment

Value

Dvlpment

Value

Dvlpment

Value

Dvlpment

Alexa Rank™

3826

-1020

4237

-517

4743

-738

4988

-147

Visits

→ Rank

→ Per million*

3772

-1504

4279

-632

4756

-553

4946

-154

390

+40%

342

+13%

311

+13%

297

+13%

Pageviews

→ Rank

→ Per million*

→ Par user

5689

128

5553

-349

6174

-1624

6692

-31

12.5

-0.46%

12

+6%

10.7

+28%

9.78

+7.8%

3.3

-26.56%

3.6

-6.75%

3.58

+13%

3.41

-4.48%

* 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, 297 of them visited Worldcat.org, this figure is up by +13% from the previous week.

Domain name

The domain name Worldcat.org has been registered for 19 years, 7 months and 29 days. The registrar is Network Solutions, LLC (R63-LROR). The expiration date is 20 January 2019. See more information about Worldcat.org WHOIS

Domain name:

Worldcat.org

Registrar :

Network Solutions, LLC (R63-LROR)

Age :

19 years, 7 months, 29 days

Creation :

21 January 1998

Modification :

20 February 2013

Expires :

20 January 2019

Distribution of daily visits from around the world

The total number of daily visits to Worldcat.org (49 005) is geographically distributed as follows:

1.

ETATS-UNIS - 18 573 (37.9%)

2.

INDE - 2 499 (5.1%)

3.

MEXIQUE - 1 813 (3.7%)

4.

ROYAUME-UNI - 1 617 (3.3%)

5.

CANADA - 1 617 (3.3%)

6.

ESPAGNE - 1 421 (2.9%)

7.

FRANCE - 1 372 (2.8%)

8.

ALLEMAGNE - 1 274 (2.6%)

9.

BRESIL - 1 176 (2.4%)

10.

INDONESIE - 980 (2.0%)

11.

JAPON - 882 (1.8%)

12.

ITALIE - 784 (1.6%)

13.

CHINE - 637 (1.3%)

14.

PHILIPPINES - 588 (1.2%)

15.

PAYS-BAS - 588 (1.2%)

16.

PAKISTAN - 539 (1.1%)

17.

AUSTRALIE - 539 (1.1%)

18.

POLOGNE - 539 (1.1%)

19.

ARGENTINE - 490 (1.0%)

20.

RUSSIE, FEDERATION DE - 441 (0.9%)

Server Location:

The IP address of the server (132.174.11.4) is located near: Dublin (ETATS-UNIS).

Subdomain contribution in daily traffic

1.

worldcat.org

88.92%

2.

melvyl.worldcat.org

0.71%

3.

umaryland.worldcat.org

0.61%

4.

tilburguniversity.worldcat.org

0.26%

5.

cornell.worldcat.org

0.65%

6.

washingtonstate.worldcat.org

0.56%

7.

uwashington.worldcat.org

0.73%

8.

oaister.worldcat.org

0.20%

9.

uolibraries.worldcat.org

0.17%

10.

uncg.worldcat.org

0.31%

Evolution of research for this site

The following graph shows the evolution of searches done on Google ™ for the query: Worldcat.org 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 Worldcat.org :

» Reference/Knowledge Management

Backlinks history

HTML analysis of the home page

Doctype

1

Html

1

Head

1

Body

1

Title

1

H1

1

H2

10

H3

3

H4

0

H5

0

P

93

Img

34

A (internal)

213

A (external)

34

Iframe

1

Table

13

Form

8

HTML Ratio

32,59 %

HTTP header

The following HTTP header is the last encountered for the domain Worldcat.org (after any 301, 302...).

9 lines were found:

Date

Tue, 19 Feb 2013 21:50:20 GMT

Server

Apache

Set-Cookie

owcLocRedirectSession=_nr.no_inst; Path=/

Set-Cookie

JSESSIONID=A7875C09DA3A103A165DB51C4421DCCC; Path=/

Content-Length

66920

P3P

CP="OCLC"

Vary

Accept-Encoding

Connection

close

Content-Type

text/html;charset=UTF-8

Internal URL of Worldcat.org

10 internal URL found in the homepage of the website:

1.

http://worldcat.org/

2.

http://worldcat.org/

3.

http://worldcat.org/whatis/default.jsp

4.

http://worldcat.org/#

5.

http://worldcat.org/#

6.

http://worldcat.org/#

7.

http://worldcat.org/webservices/root/search/lists

8.

http://worldcat.org/libraries

9.

http://worldcat.org/#

10.

http://worldcat.org/

Similar sites to Worldcat.org

10 similar sites (thematically) to Worldcat.org were found :

1.

whatcounts.com

2.

uaemex.mx

3.

scientificcommons.org

4.

questia.com

5.

openlibrary.org

6.

oclc.org

7.

nla.gov.au

8.

loc.gov

9.

linkpendium.com

10.

librarything.com

Similar sites (by rank) :

1.

homemadesextube.com

2.

photo.net

3.

groupon.pl

4.

robokassa.ru

5.

slutroulette.com

6.

poco.cn

7.

findlaw.cn

8.

klix.ba

9.

libertytimes.com.tw

10.

shiftdelete.net

11.

cafe24.com

12.

megavod.fr

13.

blogspot.dk

14.

caak.mn

15.

nme.com

16.

startsiden.no

17.

maxabout.com

18.

banki.ir

19.

hotair.com

20.

motorola.com

21.

tutu.ru

22.

newlook.com

23.

zetaboards.com

24.

irannaz.com

25.

jquerymobile.com

26.

rd.com

27.

elnuevodia.com

28.

lulu.com

29.

php100.com

30.

booloo.com

31.

smthemes.com

32.

hyatt.com

See all similar sites' rankings

Website metas analysis

We found 4 website metas on Worldcat.org:

description

Find what you want in a library near you with WorldCat, a global catalog of library collections.

keywords

find search library libraries collection catalog local area OCLC web research book music audio video CD DVD VHS map score database article genealogy history author title digital document photo e-book reference desk ask librarian

omg-verify-v1

74748-643835cf-f967-4da8-9dae-cc418a5461e4

language

en

DNS records

There are 4 DNS records for the URL Worldcat.org:

Host TTL Class Type Target / IP Prio.
worldcat.org55INA132.174.11.4
worldcat.org14400INNSwes-dns1.oclc.org
worldcat.org14400INNSkil-dns1.oclc.org
worldcat.org3600INSOADNS maître : dns.oclc.org
Contact e-mail : DNS-Admin.oclc.org
Serial : 2008101377
Refresh : 900
Expire : 3600000
Minimum TTL : 14400

Distribution of links on the home page

At last count, (19 February 2013 at 22:52:21) we recorded on the homepage of the site 213 links to total 34 were outgoing links:

Text/HTML ratio

The ratio of text/HTML for Worldcat.org home page is 32,59 % :

Google PageRank™

The Google PageRank ™ is one of the variables in the Google algorithm for ranking web pages. In our last analysis of 19 February 2013, we determined a PR of 9 for Worldcat.org :