- A Free Online Encyclopedia & Information Reference - a free online encyclopedia and information reference. Research articles from Columbia Encyclopedia and Encyclopedia Britannica.
Monthly Visitors 1.62M
Estimated Price $279,216


Domain age of is 23 years. Traffic is around 2.02M visitors during previous month, which corresponds to 5282 place in the global site ranking. During this month, traffic to site has decreased by 19% compared to previous month, and equals to 1.62M visitors. Estimated potential revenue of this site may be up to $7,756 per month. We did not find any sites that have the same ID at Analytics and/or Adsence. According to our information, it is safe to visit

Monthly Visitors

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Jun'18 (est) 1.62M
May'18 (est) 2.02M
Apr'18 (est) 1.68M
Mar'18 (est) 1.75M
Feb'18 (est) 1.80M
Jan'18 (est) 1.97M
Dec'17 (est) 2.43M
Nov'17 (est) 2.95M
Oct'17 (est) 3.89M
Sep'17 (est) 4.22M
Aug'17 (est) 4.59M
Jul'17 (est) 4.76M
Jun'17 (est) 4.28M
May'17 (est) 4.76M
Apr'17 (est) 9.29M
Mar'17 (est) 16.17M

SiteGur Score

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Jun'18 -1392
May'18 770
Apr'18 177
Mar'18 787
Feb'18 131
Jan'18 -2250
Dec'17 -1731
Nov'17 -2075
Oct'17 -931
Sep'17 -465
Aug'17 -213
Jul'17 949
Jun'17 -434
May'17 -3035
Apr'17 -5971
Mar'17 -2343

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Traffic Source

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Estimated Cost and Revenue value: $279,216

Daily Ads revenue: $258

Monthly Ads revenue: $7,756

Yearily Ads revenue: $93,072

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Other information creation: 24 January 1995 expired: 26 July 2019 information first time archived: 22 December 1996 last time archived: 16 July 2015 how many times: 4402

Whois report

Whois Server Version 2.0
Domain names in the .com and .net domains can now be registered
with many different competing registrars. Go to
for detailed information.
   Domain Name: REFERENCE.COM
   Registrar: MARKMONITOR INC.
   Sponsoring Registrar IANA ID: 292
   Whois Server:
   Referral URL:
   Name Server: NS1.ASK.COM
   Name Server: NS2.ASK.COM
   Status: clientDeleteProhibited
   Status: clientTransferProhibited
   Status: clientUpdateProhibited
   Updated Date: 05-dec-2013
   Creation Date: 25-jan-1995
   Expiration Date: 27-jul-2019
>>> Last update of whois database: Mon, 07 Sep 2015 09:41:27 GMT <<<
NOTICE: The expiration date displayed in this record is the date the 
registrar's sponsorship of the domain name registration in the registry is 
currently set to expire. This date does not necessarily reflect the expiration 
date of the domain name registrant's agreement with the sponsoring 
registrar.  Users may consult the sponsoring registrar's Whois database to 
view the registrar's reported date of expiration for this registration.
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