Caltech logo


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Caltech is a world-renowned science and engineering research and education institution, where extraordinary faculty and students translate big ideas into big discoveries.

BeforeYouClick review of Caltech

Caltech seems to be a safe site. The domain is secured with an SSL certificate to provide a secured connection, thereby giving at least some level of privacy. This site has been around for over 22 years now. Being around for this long, the site can be expected to be mature and safer than average. Being a fairly large website with a large audience, it is most likely trustworthy. Caltech is active on social media. It is present on both Twitter (@caltech) and on Facebook. Its account has been verified by Twitter. Caltech has contributed to Twitter substantially, over time.

Rankings for

About these rankings

Various services, including Alexa and Quantcast order sites on their popularity. On the basis of these rankings and some other bits of information, we compose our custom BYC rank.

BYC rank
7,725th worldwide
95th on the .edu TLD
Alexa rank
Quantcast rank

Server locations for Caltech

  • United States

The site uses servers with the following IP addresses

Caltech on Twitter

  • Verified
  • September 30, 2008
  • Pasadena, CA
  • 6.25 Thousand tweets

At the California Institute of Technology, extraordinary faculty and students translate big ideas into big discoveries.

About the information shown here

Caltech has three known Twitter accounts. Here we are listing the tweets from @caltech, which we consider the most relevant handle for this site.

For finding more backgrounds about this Twitter handle, we recommend to check out the Socialblade report on the handle used by Caltech. Here you can find Tweet statistics, historical data, and much more.

Another great free site to reference is Followerwonk by Moz. This is not the fastest tool, but it will give you very much information about how Caltech uses their account and who their followers are.

Web traffic for Caltech

About the domain

Domain name
Top-level domain
.EDU (more info)
SSL support
First seen

How we got this information about Caltech

About crawling

Most of the intel we show to you here is procured through a technology called Crawling. That is to say we utilize an automated method to load a website and obtain as much intel from it as we can.

We do our best to crawl Caltech regularly. Sites sometimes will get altered suddenly, which means our information possibly will be outdated. Here we display when we last crawled this web site (6 months ago), and what results we used.

Some sites will serve varying content based on the origin of their visitors. We use computers in the United States of America, so any localized information we got will be adjusted to a US viewership.

Crawled URL
Returned status code
200 (OK)
Content type
HTML (text/html)
Time since last crawl
6 months
Times crawled