Caltech.edu

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Home | www.caltech.edu

Global rank 935
Daily visitors 76.8K
Daily pageviews 238K
Pageviews per user 3.1
Rating
Status Online
Latest check
Category Educational Instit...

Countable Data Brief

Caltech.edu is tracked by us since April, 2011. Over the time it has been ranked as high as 5 889 in the world, while most of its traffic comes from USA, where it reached as high as 2 523 position. It was owned by several entities, from California Institute of Technology Information Management Systems and Services MS 1-10 to California Institute of Technology, it was hosted by Amazon.com Inc., CloudFlare Inc. and others.

Caltech has a supreme Google pagerank and bad results in terms of Yandex topical citation index. We found that Caltech.edu is moderately ‘socialized’ in respect to Facebook shares (5.93K) and Google+ shares (243). According to MyWot, Siteadvisor and Google safe browsing analytics, Caltech.edu is a fully trustworthy domain with mostly positive visitor reviews.

Compare With Competitors

View the key web metrics of Caltech.edu, such as ranks, visitors and social engagement, in comparison with the stats of thematically similar sites.

Traffic Analysis

Compare it to ...

Caltech.edu has 76.8K visitors and 238K pageviews daily.

Pageviews

Alexa Stats

Similar Traffic Stats

rank visitors / pageviews
933 upwork.com

2.63M / 29.2M

934 panasonic.com

180K / 647K

935 caltech.edu

76.8K / 238K

936 udel.edu

49.7K / 164K

937 brown.edu

67.4K / 162K

Subdomains Traffic Shares

Feynmanlectures.caltech.edu is the most popular subdomain of Caltech.edu with 12.17% of its total traffic.

Top Subdomains

feynmanlectures.caltech.edu 12.17%
gradoffice.caltech.edu 10.00%
ipac.caltech.edu 9.86%
library.caltech.edu 6.89%
other 36.57%

This Domain

caltech.edu

7%

SEO Stats

Compare it to ...

Caltech.edu has Google PR 8 and its top keyword is "caltech" with 1.72% of search traffic.

Ranks

8

Google PR

-

Yandex CY

Metadata Updates Get more Caltech.edu metadata updates

Top Keywords % of search traffic

caltech 1.72%

Domain Registration Data

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Caltech.edu domain is owned by California Institute of Technology and its registration expires in 53 years.

General Get more Caltech.edu whois history

California Institute of Technology

Owner since April 16, 2012

53 years ago

Expired on January 01, 1970

37 years old

Created on January 06, 1986

14 days ago

Changed at January 24, 2023

Registrar and Status

Registar EDUCASE

Server Information

Compare it to ...

Caltech.edu is hosted by CloudFlare, Inc.

IP Whois Get more Caltech.edu server history

  • CloudFlare, Inc.

  • 104.18.24.74

    IP address

Server Technologies

No data

DNS Records

Nameservers

  • mercutio.ni.caltech.edu
  • tepid.ni.caltech.edu
host value ttl
caltech.edu

52.26.125.194

300
host value ttl pri
caltech.edu

mx1.caltech.iphmx.com

300 10
caltech.edu

mx2.caltech.iphmx.com

300 10
host value ttl
caltech.edu

tepid.ni.caltech.edu

295
caltech.edu

mercutio.ni.caltech.edu

295
host value ttl
caltech.edu

Mname: mercutio.caltech.edu
Rname: hostmaster.caltech.edu
Serial: 2021156514
Refresh: 10800
Retry: 1080
Expire: 2592000
Minimum-ttl: 900

300
host value ttl
caltech.edu

Txt: apple-domain-verification=KD7b3wNXe76BHRAV

300
caltech.edu

Txt: amazonses:CBaUu/J2wBFtHuO9isUzHAXTnIWcN5RyPUBvggu7SNE=

300
caltech.edu

Txt: amazonses:X9y0RbFXXvxu3ft83xg2e+YV++OUePTUSeCOdB3Chjg=

300
caltech.edu

Txt: Y84qDmmAIPozyUoBIRWmXsFltoU2Pl8b8WGKPlqgz+1t5Db4z9H5ngaaCTq3TTaOK+SCPYUsGVlGn0wUzXNdow==

300
caltech.edu

Txt: adobe-idp-site-verification=1e150df049a820e49156727d1b84c48a1ae11f66f87ad76d2cf30cb9d378acb6

300
caltech.edu

Txt: v=spf1 ip4:131.215.0.0/16 ip4:134.4.0.0/16 ip4:192.100.16.0/24 ip4:198.129.208.0/23 ip4:208.69.128.0/22 ip4:199.188.184.0/22 ip4:198.202.125.128/25 include:spf.protection.outlook.com include:sendgrid.net include:servers.mcsv.net include:mktomail.com include:spf.dynect.net include:cust-spf.cashnet.com include:amazonses.com include:_s0.caltech.edu ?all

300
caltech.edu

Txt: MS=ms43712753

300
caltech.edu

Txt: ZOOM_verify_a-Gb5-aqQgygEiKsnho63w

300

Safety status of Caltech.edu is described as follows: MyWOT reports its overall reputation as excellent, Google Safe Browsing reports its status as safe, while users provide mostly positive reviews (100%).

MyWOT

Overall reputation Excellent
Trustworthiness Excellent
Privacy Excellent
Child safety Excellent

Google Safe Browsing

Website status Safe
Status ok

User reviews

Reputation Unknown

0

negative