Biology-online.org

The site Biology-online.org is online !

score SEO du site biology-online.org

WebStator Rank : 5/5

Biology-online.org is the No. 45192 ranked in most visited website in the world (ranked 13979 in its main country : ETATS-UNIS). The site can be estimated to be worth € 67 627 with a potential monthly income of € 832 generated by advertising. The site has a Pagerank™ of 6 /10, is hosted on the IP : 108.162.207.44 (San Francisco, ETATS-UNIS look at the map) and is registered in the DMOZ directory : Science/Living Things. This site has been online for 16 years, 9 months and 29 days and has accumulated at least 1 957 links. Our data have been updated at 23:30:07, 22 February 2013 and we found a number of unique visitors of 6 831 per day for 9 240 page views. The loading time of the site is fast : 0.55585 seconds (page weight : 15,34 Mo).

Overview of Biology-online.org

Titre :

life science reference - biology online

Global Alexa ™ Rank:

45192

Pagerank :

Main country:

ETATS-UNIS (53.5% of visits - ranked No. 13979 in the country)

IP address:

108.162.207.44

Server Location:

San Francisco, ETATS-UNIS see on map

Visitors Per Day:

6 831 (+14%)

Page views per day:

9 240 (+28%)

Monthly income *:

€ 832

Website Value *:

€ 67 627

"Adult" Content: 

No

Language (ISO code):

EN

Site speed:

0.55585 seconds

Description :

Biology Online, information in the life sciences in the form of tutorials, references and an online dictionary of biology terms.

Alexa™ Traffic data

Day

Week

1 Month

3 Months

Value

Dvlpment

Value

Dvlpment

Value

Dvlpment

Value

Dvlpment

Alexa Rank™

38716

-16386

46405

+3038

47921

-16063

45192

-5769

Visits

→ Rank

→ Per million*

32509

-11208

37727

-2566

40700

-15439

39837

-3369

54

+30%

45

+9%

41

+41%

41.4

+14%

Pageviews

→ Rank

→ Per million*

→ Par user

86424

-47692

96665

26679

89549

-23196

77448

-19134

0.9

+60%

0.7

-26.22%

0.74

+31%

0.84

+28%

1.8

+20%

1.7

-32.10%

1.87

-7.43%

2.11

+12%

* 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, 41.4 of them visited Biology-online.org, this figure is up by +14% from the previous week.

Domain name

The domain name Biology-online.org has been registered for 16 years, 9 months and 29 days. The registrar is GoDaddy.com, LLC (R91-LROR). The expiration date is 28 November 2013. See more information about Biology-online.org WHOIS

Domain name:

Biology-online.org

Registrar :

GoDaddy.com, LLC (R91-LROR)

Age :

16 years, 9 months, 29 days

Creation :

28 November 2001

Modification :

25 February 2013

Expires :

28 November 2013

Distribution of daily visits from around the world

The total number of daily visits to Biology-online.org (6 831) is geographically distributed as follows:

1.

ETATS-UNIS - 3 655 (53.5%)

2.

INDE - 635 (9.3%)

3.

ROYAUME-UNI - 444 (6.5%)

4.

CANADA - 403 (5.9%)

5.

PAKISTAN - 280 (4.1%)

6.

PHILIPPINES - 191 (2.8%)

7.

NIGERIA - 178 (2.6%)

8.

AUSTRALIE - 171 (2.5%)

9.

ISRAEL - 75 (1.1%)

10.

Server Location:

The IP address of the server (108.162.207.44) is located near: San Francisco (ETATS-UNIS).

Subdomain contribution in daily traffic

1.

biology-online.org

100.00

Evolution of research for this site

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

» Science/Living Things

» Biology/Reference

» Education/Tutorials

Backlinks history

HTML analysis of the home page

Doctype

1

Html

1

Head

1

Body

1

Title

1

H1

6

H2

1

H3

0

H4

0

H5

0

P

15

Img

17

A (internal)

87

A (external)

0

Iframe

0

Table

2

Form

2

HTML Ratio

28,54 %

HTTP header

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

14 lines were found:

Server

cloudflare-nginx

Date

Fri, 22 Feb 2013 22:28:27 GMT

Content-Type

text/html; charset=UTF-8

Connection

keep-alive

X-Powered-By

PHP/5.2.14

Cache-Control

private, no-cache="set-cookie"

Expires

0

Pragma

no-cache

Set-Cookie

phpbb3_1uv57_u=1; expires=Sat, 22-Feb-2014 22:29:57 GMT; path=/; domain=.biology-online.org; HttpOnly

Set-Cookie

phpbb3_1uv57_k=; expires=Sat, 22-Feb-2014 22:29:57 GMT; path=/; domain=.biology-online.org; HttpOnly

Set-Cookie

phpbb3_1uv57_sid=7472108988c8c18b271953bdbb54e9a2; expires=Sat, 22-Feb-2014 22:29:57 GMT; path=/; domain=.biology-online.org; HttpOnly

Vary

Accept-Encoding

Set-Cookie

__cfduid=d53a9e44107cf0fc978f6f970a17882de1361572106; expires=Mon, 23-Dec-2019 23:50:00 GMT; path=/; domain=.biology-online.org

CF-RAY

44f9a2447b80610

Internal URL of Biology-online.org

10 internal URL found in the homepage of the website:

1.

http://biology-online.org/biology-forum/ucp.php?mode=register&sid=5314304ea3a47ebcffc6cbc2f921bcf6

2.

http://biology-online.org/

3.

http://biology-online.org/

4.

http://biology-online.org/biology-forum/

5.

http://biology-online.org/dictionary/

6.

http://biology-online.org/kb/biology_articles.html

7.

http://biology-online.org/kb/tutorials.html

8.

http://biology-online.org/bookcats/biology_books.html

9.

http://biology-online.org/directory/

10.

http://biology-online.org/share_work.php?lp=%2F&sid=5314304ea3a47ebcffc6cbc2f921bcf6

Similar sites to Biology-online.org

10 similar sites (thematically) to Biology-online.org were found :

1.

biosis.org

2.

cellbio.com

3.

angelfire.com/nv/biology/dictionary.htm

4.

members.aol.com/RussC23/biolink.htm

5.

j.webring.com/hub?ring=biosc

6.

bioreference.net

7.

bioinformatics.ca/weblink

8.

biobenchelper.hypermart.net

9.

biotech-adventure.okstate.edu

10.

biologyinmotion.com

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Website metas analysis

We found 5 website metas on Biology-online.org:

verify-v1

5mekpVcRM12DkgWvyKnAoREdONvosSgY8UpZ6nsVxkI=

resource-type

document

distribution

Biology-Online

keywords

biology, biology reference, biology forum, biology dictionary, school biology, biology resources, bolgy, biology help, biology tutorials, biology articles

description

Biology Online, information in the life sciences in the form of tutorials, references and an online dictionary of biology terms.

DNS records

There are 6 DNS records for the URL Biology-online.org:

Host TTL Class Type Target / IP Prio.
biology-online.org298INA108.162.207.44
biology-online.org298INA141.101.124.44
biology-online.org86400INNSwalt.ns.cloudflare.com
biology-online.org86400INNSlara.ns.cloudflare.com
biology-online.org86400INSOADNS maître : lara.ns.cloudflare.com
Contact e-mail : dns.cloudflare.com
Serial : 2013011019
Refresh : 10000
Expire : 604800
Minimum TTL : 3600
biology-online.org300INMXdirect-connect.biology-online.org0

Distribution of links on the home page

At last count, (22 February 2013 at 23:30:07) we recorded on the homepage of the site 87 links to total 0 were outgoing links:

Text/HTML ratio

The ratio of text/HTML for Biology-online.org home page is 28,54 % :

Google PageRank™

The Google PageRank ™ is one of the variables in the Google algorithm for ranking web pages. In our last analysis of 22 February 2013, we determined a PR of 6 for Biology-online.org :