Grc : Home of Gibson Research Corporation

Steve Gibson's and Gibson Research Corporation's Web homepage.

3.83 Rating by ClearWebStats

grc.com is 3 decades 4 years 2 months old. This website has a #50,943 rank in global traffic. It has a com as an domain extension. This website has a Google PageRank of 5 out of 10. The DNS for Grc is hosted at 4.79.142.200. While no active threats were reported recently by users, grc.com is SAFE to browse.

Updated 1 decade 1 year ago

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Traffic Report of Grc

Daily Unique Visitors:	18,888
Daily Pageviews:	113,328

Estimated Valuation

Income Per Day:	$ 227.00
Estimated Worth:	$ 163,440.00

Search Engine Indexes

Google Indexed Pages:	Not Applicable
Yahoo Indexed Pages:	Not Applicable
Bing Indexed Pages:	6

Search Engine Backlinks

Google Backlinks:	Not Applicable
Bing Backlinks:	35

Safety Information

Google Safe Browsing:	No Risk Issues
Siteadvisor Rating:	No Risk Issues
WOT Trustworthiness:	Excellent
WOT Privacy:	Excellent
WOT Child Safety:	Excellent

Website Ranks & Scores

Google Pagerank:
Alexa Rank:	50,943
Domain Authority:	80 ON 100

Google Pagerank

PR 5 out of 10

PageSpeed Score

Score: 84on 100

Siteadvisor Rating

No Risk Issues

Where is grc.com server located?

Hosted IP Address:

4.79.142.200

Hosted Country:

Location Latitude:

39.8828

Location Longitude:

-105.106

Social Engagement

Facebook Shares:	484
Facebook Likes:	53
Facebook Comments:	64

Page Resources Breakdown

Homepage Links Analysis

Home of Gibson Research Corporation

hard drive data recovery, internet security, shieldsup, shields up, steve gibson, spinrite

Similar Domain Names

These are similar domain names that may be used for typosquatting or phishing attacks. Always verify the URL before entering any sensitive information.

grc.co
grc.cm
grc.con
grc.net
grc.org
ggrc.com
grrc.com
grcc.com
rc.com
gc.com
gr.com
rgc.com
gcr.com
frc.com
hrc.com

Website Inpage Analysis

H1 Headings:	Not Applicable	H2 Headings:	Not Applicable
H3 Headings:	Not Applicable	H4 Headings:	Not Applicable
H5 Headings:	Not Applicable	H6 Headings:	Not Applicable
Total IFRAMEs:	Not Applicable	Total Images:	15
Google Adsense:	Not Applicable	Google Analytics:	Not Applicable

HTTP Header Analysis

Http-Version: 1.1
Status-Code: 200
Status: 200 OK
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
Expires: Mon, 01 Jan 1990 00:00:00 GMT
Vary: Accept-Encoding
X-Frame-Options: SAMEORIGIN
Strict-Transport-Security: max-age=31536000
P3P: CP="NOI DSP COR NID NOR"
Server: GRC/IIS Hybrid Application Webserver
Date: Fri, 23 May 2014 08:07:15 GMT
Connection: close
Content-Length: 4352

Domain Information for grc.com

Domain Registrar:	NETWORK SOLUTIONS, LLC.
Registration Date:	1991-12-17 3 decades 4 years 2 months ago
Last Modified:	2012-11-13 1 decade 3 years 3 months ago
Expiration Date:	2017-12-16 8 years 2 months 5 days ago
Domain Status:	clientTransferProhibited

Domain Nameserver Information

Host		IP Address	Country
ns4.customer.level3.net		209.244.4.53	United States
ns6.customer.level3.net		209.244.4.85	United States

DNS Record Analysis

Host	Type	TTL	Extra
grc.com	A	28800	IP:4.79.142.200
grc.com	NS	28800	Target:ns6.customer.level3.net
grc.com	NS	28800	Target:ns4.customer.level3.net
grc.com	SOA	28800	MNAME:grc.com RNAME:dns2005.grc.com Serial:2014042201 Refresh:14400 Retry:300 Expire:5184000 Minimum TTL:60
grc.com	MX	28800	Priority:10 Target:grc.com
grc.com	TXT	28800	TXT:v=spf1 ip4:4.79.142.192/28 a:client.grc.com a:grc.com ?all