health.harvard.edu(visit site) Authoritative health information, drawing on the expertise of the 8,000 faculty physicians at the Harvard Medical School and its world-famous affiliated hospitals. | 0 trailers |
Social Media Analysis
Health.harvard.edu has over 49,336 followers on popular social networking platforms such as Facebook. It has been bookmarked over 690 times across major social bookmarking services such as Delicious. Health.harvard.edu has been mentioned at least 129 times throughout top social news destinations such as Google News. Over 121 discussions are happening around health.harvard.edu on the web.
Networking49,336 twitter followers 0 facebook likes 1,080 myspace results 0 bebo results |
Bookmarking646 delicious bookmarks 0 bibsonomy bookmarks 44 folkd bookmarks |
Media12 youtube videos 0 flickr pictures 0 dailymotion videos |
News4 google stories 0 yahoo stories 48 digg submissions 10 reddit submissions 57 topix stories 10 topsy mentions |
Other39 yahoo questions 7 google groups 0 wikipedia articles 75 livejournal entries |
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SEO Analysis
Health.harvard.edu has an average of 9,120 pages indexed in major search engines like Google, Yahoo and Bing. There are an average of 24,519 links pointing back to health.harvard.edu from other websites around the world. There are a total of 1,968 listings about health.harvard.edu in DMOZ (1 categories) and Yahoo! Directory.
Indexed Pages5,750 google pages 10,010 yahoo pages 11,600 bing pages |
Backlinks0 google backlinks 73,557 yahoo backlinks 0 bing backlinks 1,055 alexa backlinks 6/10 google pagerank |
Last CrawledNot available May 18, 2011 (12:00 AM UTC) May 18, 2011 (4:28 AM UTC) |
Directories1 dmoz listings 1,967 yahoo listings |
Other1 allow, 3 disallow, 0 sitemap, 1 user-agent, 0 crawl-delay Not available |
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DMOZ Categories
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Visitor Analysis
Every month, 81,502 unique visitors visit health.harvard.edu, each of whom come back to the site 1.1 times. Majority of them (41.9%) come from the United States region and 0 have subscribed via RSS.
Visitors0 compete visitors 163,004 quantcast visitors |
Visits0 compete visits 185,781 quantcast visits |
Pageviews28,969,867 pageviews |
Syndication0 rss subscribers |
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Visitor Countries![]() United States 41.9% ![]() India 8.5% ![]() China 3.9% ![]() United Kingdom 3.8% ![]() Japan 3.2% ![]() Canada 2.6% ![]() Germany 2.5% ![]() Pakistan 1.5% ![]() Spain 1.4% ![]() Mexico 1.4% |
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Traffic Analysis
On average, health.harvard.edu is ranked #518 across major traffic ranking services such as Alexa and Compete. This metric shows the popularity of health.harvard.edu compared to other sites around the web.
Traffic Ranks#1,555 alexa rank #0 compete rank #0 quantcast rank Blog Rank#0 technorati rank |
Rank Trend |
Visitor Trend![]() |
Bounce Trend |
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Revenue Analysis
Health.harvard.edu has the potential to earn $642,693 USD in advertisement revenue per year. If the site was up for sale, it would be worth approximately $1,156,847 USD.
Revenue$1,761 USD per day $53,558 USD per month $642,693 USD per year |
Worth$1,156,847 USD |
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Content Analysis
Health.harvard.edu's home page is 40964 bytes in size. It has 27 (59% have "alt" attribute). Out of the 780 unique keywords found on health.harvard.edu, "health watch harvard" was the most dense.
TitleHealth and Medical - Harvard Health Publications Meta DescriptionMeta Keywords |
Page Size40.96 KB Images6 JPG, 16 GIF, 3 PNG 16 alt tags, 0 title tags 22 internal, 5 external 27 total |
Keyword Densityhealth watch harvard 2.05% medical 1.67% health letter harvard 1.54% harvard health letter 1.28% womens health 1.28% mental health 1.15% heart letter 1.15% harvard mens 1.15% readmore 1.03% school 0.77% |
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Link Analysis
The home page of health.harvard.edu links to 140 web pages, 34 of which point to external sites (e.g. drugs.com). The page also 124 anchor texts of which 0 are nofollow.
Internal106 follow, 0 nofollow 96 anchor tags, 0 title tags 106 total |
Outbound34 follow, 0 nofollow 34 anchor tags, 0 title tags 34 total |
Anchor Texts
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Outbound Domains
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Hosting Analysis
The primary web hosting server where health.harvard.edu is hosted resolves to the IP address 134.174.150.192 and is located at Quincy, Massachusetts, United States.
IP Address134.174.150.192 IP Decimal (Long)2259588800 Reverse IPhealth.harvard.edu Server LocationQuincy, Massachusetts United States () 42.2654 (lat) / -71.0185 (long) Hosting CompanyLongwood Medical and Academic Area (LMA) 60 Oxford Street Suite 132 Cambridge, MA (02138) United States |
Server Analysis
On average, health.harvard.edu web pages load in 1219 milliseconds. The site uses about 5 different types of web software that we know of and consists of about 72% JavaScript code.
Software Used
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Languages Used
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Page Speed1.219 seconds |
Color Analysis
The top colors used in health.harvard.edu's web template color pallete are black, medium grey, dark maroon, purplish grey, slate grey. Typically, lighter colored websites are more trustworthy and easier to use.
#000000
Black
#7C7E7C
Medium Grey
#111111
Black
#222222
Black
#3C0204
Dark Maroon
#333333
Black
#6C6E74
Purplish Grey
#7C7A7C
Medium Grey
#6C6E6C
Slate Grey
#444444
Black
WHOIS Analysis
This Registry database contains ONLY .EDU domains.
The data in the EDUCAUSE Whois database is provided
by EDUCAUSE for information purposes in order to
assist in the process of obtaining information about
or related to .edu domain registration records.
The EDUCAUSE Whois database is authoritative for the
.EDU domain.
A Web interface for the .EDU EDUCAUSE Whois Server is
available at: http://whois.educause.net
By submitting a Whois query, you agree that this information
will not be used to allow, enable, or otherwise support
the transmission of unsolicited commercial advertising or
solicitations via e-mail. The use of electronic processes to
harvest information from this server is generally prohibited
except as reasonably necessary to register or modify .edu
domain names.
You may use "%" as a wildcard in your search. For further
information regarding the use of this WHOIS server, please
type: help
--------------------------
No Match
DNS Record Analysis
Health.harvard.edu has 1 address (A) records, 2 name server (NS) records, 1 start of authority (SOA) records, 2 mail exchanger (MX) records and 1 text (TXT) records in its domain name system (DNS).
| Host | Class | Type | IP | TTL | Target | Other |
| health.harvard.edu | IN | A | 134.174.150.192 | 81437 | ||
| health.harvard.edu | IN | NS | 32374 | ns1.med.harvard.edu | ||
| health.harvard.edu | IN | NS | 32374 | ns2.med.harvard.edu | ||
| health.harvard.edu | IN | SOA | 86400 | mname: ns1.med.harvard.edu rname: netmanager.hms.harvard.edu serial: 323435028 refresh: 86400 retry: 7200 expire: 3600000 minimum-ttl: 7200 | ||
| health.harvard.edu | IN | MX | 86400 | gate4.med.harvard.edu | pri: 15 | |
| health.harvard.edu | IN | MX | 86400 | gate3.med.harvard.edu | pri: 15 | |
| health.harvard.edu | IN | TXT | 86400 | txt: v=spf1 ip4:74.203.49.7 ip4:74.203.57.96 ~all entries: Array | ||
HTTP Header Analysis
HTTP header reponses show how health.harvard.edu responds to incoming Hyper Text Transfer Protocol (HTTP) requests from connecting clients (e.g. web browsers).
HTTP/1.1 301 Moved Permanently
Date: Fri, 20 May 2011 10:22:23 GMT
Server: Apache/2.2.16 (Unix) mod_ssl/2.2.16 OpenSSL/0.9.8g DAV/2 mod_jk/1.2.30
PHP/5.3.3 mod_python/3.3.1 Python/2.5.2 Phusion_Passenger/2.2.14 mod_perl/2.0.4 Perl/v5.10.0
Location: http://www.health.harvard.edu/
Content-Length: 238
Connection: close
Content-Type: text/html; charset=iso-8859-1
HTTP/1.1 200 OK
Date: Fri, 20 May 2011 10:22:23 GMT
Server: Apache/2.2.16 (Unix) mod_ssl/2.2.16 OpenSSL/0.9.8g DAV/2 mod_jk/1.2.30
PHP/5.3.3 mod_python/3.3.1 Python/2.5.2 Phusion_Passenger/2.2.14 mod_perl/2.0.4 Perl/v5.10.0
X-Powered-By: PHP/5.3.3
Set-Cookie: HARVSESSID=821jtqq23ua1qr4hcoming5261; path=/
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Set-Cookie: interstitial_shown=1305886944; expires=Mon, 23-May-2011 10:22:24 GMT;
path=/; domain=.health.harvard.edu
Vary: Accept-Encoding
Connection: close
Content-Type: text/html
Date: Fri, 20 May 2011 10:22:23 GMT
Server: Apache/2.2.16 (Unix) mod_ssl/2.2.16 OpenSSL/0.9.8g DAV/2 mod_jk/1.2.30
PHP/5.3.3 mod_python/3.3.1 Python/2.5.2 Phusion_Passenger/2.2.14 mod_perl/2.0.4 Perl/v5.10.0
Location: http://www.health.harvard.edu/
Content-Length: 238
Connection: close
Content-Type: text/html; charset=iso-8859-1
HTTP/1.1 200 OK
Date: Fri, 20 May 2011 10:22:23 GMT
Server: Apache/2.2.16 (Unix) mod_ssl/2.2.16 OpenSSL/0.9.8g DAV/2 mod_jk/1.2.30
PHP/5.3.3 mod_python/3.3.1 Python/2.5.2 Phusion_Passenger/2.2.14 mod_perl/2.0.4 Perl/v5.10.0
X-Powered-By: PHP/5.3.3
Set-Cookie: HARVSESSID=821jtqq23ua1qr4hcoming5261; path=/
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Set-Cookie: interstitial_shown=1305886944; expires=Mon, 23-May-2011 10:22:24 GMT;
path=/; domain=.health.harvard.edu
Vary: Accept-Encoding
Connection: close
Content-Type: text/html
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