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cas.wpi.edu: My system

A WPI education has never been more relevant than it is today, because the demand for innovative thinkers who can solve problems on a global scale has never been greater.

Page load speed analysis

  • 66/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    58 ms

  • Resources loaded

    954 ms

  • Page rendered

    389 ms

  • Total page load time

    1.4 sec

Welcome to cas.wpi.edu homepage info - get ready to check Cas Wpi best content for United States right away, or after learning these important things about cas.wpi.edu

We analyzed Cas.wpi.edu page load time and found that the first response time was 58 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Page optimization

  • HTML 22.4 kB
    Images 7.6 MB
    Javascripts 243.1 kB
    CSS 58.6 kB

    In fact, the total size of Cas.wpi.edu main page is 7.9 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. Images take 7.6 MB which makes up the majority of the site volume.

    • Original 22.4 kB
    • After minification 14.7 kB
    • After compression 4.7 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. This page needs HTML code to be minified as it can gain 7.7 kB, which is 34% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 17.7 kB or 79% of the original size.

    • Original 7.6 MB
    • After optimization 7.4 MB

    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. Cas Wpi images are well optimized though.

    • Original 243.1 kB
    • After minification 242.0 kB
    • After compression 78.0 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 165.1 kB or 68% of the original size.

    • Original 58.6 kB
    • After minification 49.3 kB
    • After compression 8.7 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. Cas.wpi.edu needs all CSS files to be minified and compressed as it can save up to 49.9 kB or 85% of the original size.

Network requests diagram

  • cas.wpi.edu
  • www.wpi.edu
  • ttd0wdl.js
  • home-new.css
  • homepage.js
  • www.wpi.edu
  • gtm.js
  • wpi-logo.png
  • search-icon.png
  • menu-arrow.png
  • CAN28428-web.png
  • bg-careerfair-150213(2).jpg
  • career-fair-inset-resize.jpg
  • hp-main-shadow(1).jpg
  • ProjectBasedLearningBackground.jpg
  • ProjectBasedLearningInset.jpg
  • wpi-05_15_141962_Resized.jpg
  • feature-bg.png
  • WPI_Jagan_Srinivasan-feature.jpg
  • thailand.jpeg
  • feature-kamara-160215.jpg
  • NAE_Gordon_Group_Resize.jpg
  • DSC_8344_Feature.jpg
  • TheDailyHerd_Feature(1).jpg
  • give-icon.png
  • icon-facebook.png
  • icon-facebook.png
  • icon-twitter.png
  • icon-twitter.png
  • icon-instagram.png
  • icon-instagram.png
  • footer-logo-mobile.png
  • grab.png
  • preloader-white.gif
  • carousel-arrow.png
  • W12walCAGwgvjFPIKspQDPmqZNKMT34fcKdbYSHyFpJff4nygsMdeMJ6Mk6f5Mb.woff
  • fSyun5XQvigGF2po-9tRx179G0j3HlpMDxo8XzfjLqvff4DygsMdeMJ6Mk6f5Mj.woff
  • 4E6sR2JbDV5Db_F6vJwIldMw8c3BS6iz6kc8Fqk0ynvff4_ygsMdeMJ6Mk6f5MS.woff
  • c36strs1GjuEXoZaKtY3waxbXeIxlbwBlhMotn5Q3VIffF5RgsMdeMJ6Mk6f5Mt.woff
  • BhUETck6BLsyjzBZGV7DDjZcbByz3avn0iExPDSCeV9ffF-RgsMdeMJ6Mk6f5Mb.woff
  • nJNEp3-4Xu5bj_EFkimoStkOChxwN7AO90bB5hE_y2JffFpRgsMdeMJ6Mk6f5Mj.woff
  • x13MJVnrloTSgLlqLtgcj_8cGVR3E2XocWUKKnFJpR6ffFeRgsMdeMJ6Mk6f5MS.woff
  • 2hCRCcfUhlTViMn4EdlCkGhRcApx_WRacdVE5gDo9bqff4zygsMdeMJ6Mk6f5Mt.woff
  • 0aDqiYalEjAt9QyjF9nHUdtQtVVrlzQB59-34_-Zexqff4xygsMdeMJ6Mk6f5gI.woff
  • analytics.js
  • collect
  • collect
  • collect
  • collect
  • ga-audiences
  • p.gif

Our browser made a total of 51 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Cas.wpi.edu, 61% (31 requests) were made to Wpi.edu and 22% (11 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (498 ms) relates to the external source Wpi.edu.

Additional info on cas.wpi.edu

Requests

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cas Wpi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

4

Javascripts

31

Images

2

CSS

37

All

Possible request optimization

1

Javascripts

31

Images

2

CSS

3

Optimized

34

All

Normal result

Redirects

As for redirects, our browser was forwarded to http://www.wpi.edu/ before it reached this domain.

IP address

This IP address is dedicated to Cas.wpi.edu. This is the best domain hosting practice .

Normal result

IP Trace

cas.wpi.edu

130.215.36.137

DNS records

Type Host Target/ip TTL Other
A

cas.wpi.edu

130.215.36.137 600

Language and encoding

Normal result

Language

N/A  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 Cas.wpi.edu can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Cas.wpi.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

Cas.wpi.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 64.8% of all visits is United States. It’s good for Cas.wpi.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 Cas Wpi. 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:

cas.wpi.edu

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