Analyze

mag-dev.iit.edu: IIT Magazine | Illinois Institute of Technology

Page load speed analysis

  • 63/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    282 ms

  • Resources loaded

    1.4 sec

  • Page rendered

    733 ms

  • Total page load time

    2.4 sec

Click here to check amazing Mag Dev IIT content for United States. Otherwise, check out these important facts you probably never knew about mag-dev.iit.edu

We analyzed Mag-dev.iit.edu page load time and found that the first response time was 282 ms and then it took 2.1 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 185.4 kB
    Images 920.4 kB
    Javascripts 969.3 kB
    CSS 213.2 kB

    In fact, the total size of Mag-dev.iit.edu main page is 2.3 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 969.3 kB which makes up the majority of the site volume.

    • Original 185.4 kB
    • After minification 182.2 kB
    • After compression 42.6 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 142.8 kB or 77% of the original size.

    • Original 920.4 kB
    • After optimization 901.6 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. Mag Dev IIT images are well optimized though.

    • Original 969.3 kB
    • After minification 892.0 kB
    • After compression 284.7 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 684.6 kB or 71% of the original size.

    • Original 213.2 kB
    • After minification 206.2 kB
    • After compression 33.4 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. Mag-dev.iit.edu needs all CSS files to be minified and compressed as it can save up to 179.8 kB or 84% of the original size.

Network requests diagram

  • mag-dev.iit.edu
  • css
  • css
  • css
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  • addthis_widget.js
  • analytics.js
  • close.png
  • loading.gif
  • prev.png
  • next.png
  • iitmagazine_logo.svg
  • AlanCrambDesk-thumbnail.jpg
  • mapping-history-thumbnail.jpg
  • Celebrating-Campus-Transformation-thumbnail.jpg
  • president-provost-builder-thumbnail.jpg
  • inauguration-of-alan-cramb-thumbnail.jpg
  • Intellectual-Matchmaker-Thumbnail.jpg
  • The-Horse-Listener-Thumbnail.jpg
  • Promoting-Playtime-Thumbnail.jpg
  • Marty-Cooper-Thumbnail.jpg
  • The-Art-of-Car-Hacking-Thumbnail.jpg
  • Voices-from-Childhood-Thumbnail.jpg
  • The-Blue-Flame-Thumbnail.jpg
  • Tomahawk-thumbnail.jpg
  • He-Said-Yes-to-the-Dress-Thumbnail.jpg
  • blueflameonlineexclusive-thumbnail-1_0.jpg
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  • Kelly-Lohr-thumbnail.jpg
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  • heraldic-thumbnail.jpg
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  • chapternotes-thumbnail.jpg
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  • In-Memoriam_notype_1.jpg
  • iit_magazine_obit_0.jpg
  • FallMagCover1052x1400.jpg
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  • collect
  • collect
  • collect
  • collect
  • IIT_Logo_260.svg
  • iit_mag_hp_cooper_1280x640.jpg
  • next-prev.svg
  • iit_mag_hp_nishanth_1280x640.jpg
  • iit_mag_hp_tomahawk_1280x640.jpg
  • boost
  • 300lo.json
  • sh.8e5f85691f9aaa082472a194.html
  • layers.e5ea973510bf60b3db41.js

Our browser made a total of 86 requests to load all elements on the main page. We found that 65% of them (56 requests) were addressed to the original Mag-dev.iit.edu, 19% (16 requests) were made to Fonts.gstatic.com and 3% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (522 ms) belongs to the original domain Mag-dev.iit.edu.

Additional info on mag-dev.iit.edu

Requests

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mag Dev IIT. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

16

Javascripts

44

Images

7

CSS

2

AJAX

69

All

Possible request optimization

1

Javascripts

39

Images

1

CSS

2

AJAX

26

Optimized

43

All

Normal result

IP address

Mag-dev.iit.edu uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

mag-dev.iit.edu

oberlin.edu

ncarb.org

epilepsy.com

semi.org

184.73.245.212

DNS records

Type Host Target/ip TTL Other
A

mag-dev.iit.edu

184.73.245.212 7199

Language and encoding

Good result

Language

EN en language flag

Detected

EN en language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mag-dev.iit.edu can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Mag-dev.iit.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

Mag-dev.iit.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 52.1% of all visits is United States. It’s good for Mag-dev.iit.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 Mag Dev IIT. 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:

mag-dev.iit.edu

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