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accessibility.psu.edu: Accessibility at Penn State | Accessibility and Usability at Penn State

Accessibility and Usability at Penn State

Page load speed analysis

  • 68/100

    Normal result
  • 7

    Successful tests
  • 1

    Failed test
  • First response

    1.8 sec

  • Resources loaded

    2.8 sec

  • Page rendered

    159 ms

  • Total page load time

    4.7 sec

Click here to check amazing Accessibility Psu content for United States. Otherwise, check out these important facts you probably never knew about accessibility.psu.edu

We analyzed Accessibility.psu.edu page load time and found that the first response time was 1.8 sec and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Page optimization

  • HTML 25.8 kB
    Images 60.5 kB
    Javascripts 1.1 MB
    CSS 465.7 kB

    In fact, the total size of Accessibility.psu.edu main page is 1.6 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. 50% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.

    • Original 25.8 kB
    • After minification 24.8 kB
    • After compression 6.9 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 18.9 kB or 73% of the original size.

    • Original 60.5 kB
    • After optimization 30.9 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. Obviously, Accessibility Psu needs image optimization as it can save up to 29.5 kB or 49% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 1.1 MB
    • After minification 1.0 MB
    • After compression 315.7 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 739.1 kB or 70% of the original size.

    • Original 465.7 kB
    • After minification 432.7 kB
    • After compression 132.7 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. Accessibility.psu.edu needs all CSS files to be minified and compressed as it can save up to 333.0 kB or 72% of the original size.

Network requests diagram

  • accessibility.psu.edu
  • wp-emoji-release.min.js
  • accessible.css
  • css
  • dashicons.min.css
  • admin-bar.min.css
  • multisite.css
  • prettify.css
  • avatar-manager.min.css
  • default.min.css
  • jetpack.css
  • jquery.js
  • jquery-migrate.min.js
  • prettify.js
  • avatar-manager.min.js
  • navbar.js
  • accessibility.psu.edu
  • admin-bar-v2.css
  • noticons.css
  • accessible.js
  • admin-bar.min.js
  • devicepx-jetpack.js
  • gprofiles.js
  • wpgroho.js
  • script.bootstrap.min.js
  • script.blocks.js
  • wp-embed.min.js
  • underscore.min.js
  • backbone.min.js
  • mustache.js
  • notes-common-v2.js
  • admin-bar-v2.js
  • e-201609.js
  • ga.js
  • rss.png
  • LionA11yAmpersand.png
  • LogoColor.gif
  • 1rev1.png
  • search-btn@2x.png
  • __utm.gif
  • __utm.gif
  • __utm.gif
  • __utm.gif
  • hovercard.css
  • services.css
  • g.gif
  • 6nvU963vW96zvuZHXyGvkNfLa8try2vLa8try2vLa8try2vLaPbzi90vRj6IfRT+KfhS9KHpR9KLoRdGLohdFL4peFL0oelH0ouhF0YuiF0Uvil4UvSh6UfSi6EXRi6IXRS+KXhS9KHpR9KHoQ9GHog9FH4o+FD0oelD0oOToN3TgiAFDRg4b9C8VmLmgAAAAAVWwJZkAAA==
  • Noticons.svg
  • BaABdRAi2AAAA
  • g.gif
  • css
  • merriweather.css
  • build.css
  • noticons.css
  • build.min.js
  • ad516503a11cd5ca435acc9bb6523536

Our browser made a total of 60 requests to load all elements on the main page. We found that 43% of them (26 requests) were addressed to the original Accessibility.psu.edu, 10% (6 requests) were made to S0.wp.com and 8% (5 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Accessibility.psu.edu.

Additional info on accessibility.psu.edu

Requests

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Accessibility Psu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

23

Javascripts

13

Images

19

CSS

2

AJAX

57

All

Possible request optimization

1

Javascripts

7

Images

1

CSS

2

AJAX

46

Optimized

11

All

Normal result

IP address

Accessibility.psu.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

accessibility.psu.edu

philosophy.uoregon.edu

africa.uoregon.edu

roundrockisd.org

thelantern.com

34.227.238.166

35.172.73.102

DNS records

Type Host Target/ip TTL Other
A

produ-loadb-14qlqnvqs58to-caf651f80372dfb2.elb.us-east-1.amazonaws.com

34.227.238.166 60
A

produ-loadb-14qlqnvqs58to-caf651f80372dfb2.elb.us-east-1.amazonaws.com

35.172.73.102 60
CNAME

accessibility.psu.edu

accessibility.psu.edu.c14152.campuspress.com 300

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 Accessibility.psu.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 Accessibility.psu.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

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

Normal result

Visitor World Map

Country of origin for 40.1% of all visits is United States. It’s good for Accessibility.psu.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

Good result

Social Sharing Optimization

Open Graph data is detected on the main page of Accessibility Psu. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

accessibility.psu.edu

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