Analyze

ki.mit.edu: The Koch Institute for Integrative Cancer Research at MIT

The Koch Institute is a NCI-designated Basic Cancer Research Center and the hub of cancer research on the MIT campus.

Page load speed analysis

  • 61/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    46 ms

  • Resources loaded

    1.8 sec

  • Page rendered

    330 ms

  • Total page load time

    2.2 sec

Click here to check amazing Ki MIT content for United States. Otherwise, check out these important facts you probably never knew about ki.mit.edu

We analyzed Ki.mit.edu page load time and found that the first response time was 46 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Page optimization

  • HTML 141.2 kB
    Images 973.1 kB
    Javascripts 1.5 MB
    CSS 185.4 kB

    In fact, the total size of Ki.mit.edu main page is 2.8 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Javascripts take 1.5 MB which makes up the majority of the site volume.

    • Original 141.2 kB
    • After minification 135.6 kB
    • After compression 30.3 kB

    HTML optimization

    HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 110.8 kB or 79% of the original size.

    • Original 973.1 kB
    • After optimization 886.5 kB

    Image optimization

    Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Ki MIT images are well optimized though.

    • Original 1.5 MB
    • After minification 1.4 MB
    • After compression 458.0 kB

    JavaScript optimization

    It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 1.0 MB or 69% of the original size.

    • Original 185.4 kB
    • After minification 152.1 kB
    • After compression 30.9 kB

    CSS optimization

    CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Ki.mit.edu needs all CSS files to be minified and compressed as it can save up to 154.5 kB or 83% of the original size.

Network requests diagram

  • ki.mit.edu
  • ki.mit.edu
  • xxp6ipy.js
  • system.base.css
  • system.messages.css
  • date.css
  • datepicker.1.7.css
  • field.css
  • node.css
  • search.css
  • user.css
  • views.css
  • ctools.css
  • ki.css
  • jquery.min.js
  • jquery.once.js
  • drupal.js
  • googleanalytics.js
  • jquery.easing.1.3.js
  • jquery.onfontresize.min.js
  • jquery.touchSwipe.min.js
  • ki-slchg.js
  • ki.js
  • baseline.css
  • d
  • analytics.js
  • addthis_widget.js
  • pagebackground.gif
  • sitetitle_705x36.png
  • sitetitle_314x68.png
  • mit_71x42.png
  • nci_99x42.png
  • magnifier_24x20_orange.png
  • tagline_940x40.png
  • microwells-slide-636x325.jpg
  • nci-slide-636x325.png
  • galleries-slide-636x325.jpg
  • sbc-slide-636x325.jpg
  • research-slide-636x325.jpg
  • people-slide-636x325.jpg
  • outreach-slide-636x325.jpg
  • mit-killian-lecture-02.jpg
  • hockfield138.png
  • better-cut.jpg
  • fitting-tribute.jpg
  • nano.jpg
  • detection.jpg
  • metastasis.jpg
  • personalized.jpg
  • immunology.jpg
  • ccne276.jpg
  • bhatia276.jpg
  • cima276.jpg
  • gertler276.jpg
  • irvine276.jpg
  • vanderheiden276.jpg
  • whitedottedhorizontal_40x2.gif
  • twitter_30x24.png
  • facebook_24x24.png
  • slideleft.png
  • slideright.png
  • 14764
  • 24634
  • collect
  • DTLPCNDvUHHPNM98CCy2y2BJLLbPcCiutstoaa62TZb0NNtpkc8jEVttst8NOu+y2x1777HfAQYccdsRRxxx3wkmnnHbG2ZCp8y646JLLrrial5gbIVm3Qm7uuOue+x546JFsjz2R46lnnodcvvTKa2+89c57H3z8BVlVcxEAAA==
  • wP8NMs8I0O9Qcc80z3wILLbLYEksts9wKK62y2hprrZNlvQ022mRzyMRW22y3w0677LbHXvvsd8BBhxx2xFHHHHfCSaecdsbZkKnzLrjoksuuuJqXmBshWbdCbu646577HnjokWyPPZHjqWeeh1y+9Mprb7z1znsffPwFWVVzEQAA
  • AVZVXMRAAA=
  • wP8NMs8I0O9Qcc80z3wILLbLYEksts9wKK62y2hprrZNlvQ022mRzyMRW22y3w0677LbHXvvsd8BBhxx2xFHHHHfCSaecdsbZkKnzLrjoksuuuJqXmBshWbdCbu646577HnjokWyPPZHjqWeeh1y+9Mprb7z1znsffPwFWVVzEQAA
  • DTLPCNDvUHHPNM98CCy2y2BJLLbPcCiutstoaa62TZb0NNtpkc8jEVttst8NOu+y2x1777HfAQYccdsRRxxx3wkmnnHbG2ZCp8y646JLLrrial5gbIVm3Qm7uuOue+x546JFsjz2R46lnnodcvvTKa2+89c57H3z8BVlVcxEAAA==
  • wP8NMs8I0O9Qcc80z3wILLbLYEksts9wKK62y2hprrZNlvQ022mRzyMRW22y3w0677LbHXvvsd8BBhxx2xFHHHHfCSaecdsbZkKnzLrjoksuuuJqXmBshWbdCbu646577HnjokWyPPZHjqWeeh1y+9Mprb7z1znsffPwFWVVzEQAA
  • wP8NMs8I0O9Qcc80z3wILLbLYEksts9wKK62y2hprrZNlvQ022mRzyMRW22y3w0677LbHXvvsd8BBhxx2xFHHHHfCSaecdsbZkKnzLrjoksuuuJqXmBshWbdCbu646577HnjokWyPPZHjqWeeh1y+9Mprb7z1znsffPwFWVVzEQAA
  • wP8NMs8I0O9Qcc80z3wILLbLYEksts9wKK62y2hprrZNlvQ022mRzyMRW22y3w0677LbHXvvsd8BBhxx2xFHHHHfCSaecdsbZkKnzLrjoksuuuJqXmBshWbdCbu646577HnjokWyPPZHjqWeeh1y+9Mprb7z1znsffPwFWVVzEQAA
  • wP8NMs8I0O9Qcc80z3wILLbLYEksts9wKK62y2hprrZNlvQ022mRzyMRW22y3w0677LbHXvvsd8BBhxx2xFHHHHfCSaecdsbZkKnzLrjoksuuuJqXmBshWbdCbu646577HnjokWyPPZHjqWeeh1y+9Mprb7z1znsffPwFWVVzEQAA
  • AVZVXMRAAA=
  • mit-daily-colors.css
  • application-1e237f19f7a6994b38d24083a01c92b2.css
  • application-bdc4a188d34763c3b2bbef23c4a8df94.js
  • p.gif
  • application_print-b08f066ffb5feafb4547699b0334674e.css
  • logo.jpg
  • ga.js
  • __utm.gif

Our browser made a total of 82 requests to load all elements on the main page. We found that 70% of them (57 requests) were addressed to the original Ki.mit.edu, 12% (10 requests) were made to and 7% (6 requests) were made to Techtv.mit.edu. The less responsive or slowest element that took the longest time to load (610 ms) belongs to the original domain Ki.mit.edu.

Additional info on ki.mit.edu

Requests

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ki MIT. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

14

Javascripts

38

Images

16

CSS

68

All

Possible request optimization

1

Javascripts

30

Images

1

CSS

36

Optimized

32

All

Normal result

Redirects

As for redirects, our browser was forwarded to https://ki.mit.edu/ before it reached this domain.

IP address

This IP address is dedicated to Ki.mit.edu. This is the best domain hosting practice .

Normal result

IP Trace

ki.mit.edu

18.9.60.103

DNS records

Type Host Target/ip TTL Other
A

ki-prod-www-1.mit.edu

18.9.60.103 60
CNAME

ki.mit.edu

ki-prod-www-1.mit.edu 60
HINFO

ki-prod-www-1.mit.edu

60 Cpu: VMWARE/VM
Os: LINUX

Language and encoding

Normal result

Language

EN en language flag

Detected

N/A  language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ki.mit.edu can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Ki.mit.edu main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

HTTPS certificate

SSL Certificate

Ki.mit.edu has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Poor result

Visitor World Map

Country of origin for 31.5% of all visits is United States. It’s good for Ki.mit.edu that their server is also located in United States, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of Ki MIT. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks:

ki.mit.edu

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