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pmi.pitt.edu screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

pmi.pitt.edu

Request Rejected

Page Load Speed

2.1 sec in total

First Response

81 ms

Resources Loaded

1.8 sec

Page Rendered

239 ms

pmi.pitt.edu screenshot

About Website

Click here to check amazing Pmi Pitt content for United States. Otherwise, check out these important facts you probably never knew about pmi.pitt.edu

The University of Pittsburgh is among the nation's most distinguished comprehensive universities, with a wide variety of high-quality programs in both the arts and sciences and professional fields.

Visit pmi.pitt.edu

Key Findings

We analyzed Pmi.pitt.edu page load time and found that the first response time was 81 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

pmi.pitt.edu performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value16.0 s

0/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value110 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.312

37/100

15%

TTI (Time to Interactive)

Value9.4 s

31/100

10%

Network Requests Diagram

pmi.pitt.edu

81 ms

pmi.pitt.edu

79 ms

www.pmi.pitt.edu

65 ms

www.pmi.pitt.edu

1049 ms

0812be273cab20006aaf145ee07328d2776eb28e26916f419e042a19d44200e696125e43535393b9

35 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 70% of them (31 requests) were addressed to the original Pmi.pitt.edu, 9% (4 requests) were made to Fonts.gstatic.com and 7% (3 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Pmi.pitt.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 755.2 kB (21%)

Content Size

3.6 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pmi.pitt.edu main page is 3.6 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. 65% of websites need less resources to load. Images take 3.0 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 33.9 kB

  • Original 45.9 kB
  • After minification 42.6 kB
  • After compression 12.1 kB

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 33.9 kB or 74% of the original size.

Image Optimization

-8%

Potential reduce by 234.8 kB

  • Original 3.0 MB
  • After minification 2.8 MB

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. Pmi Pitt images are well optimized though.

JavaScript Optimization

-79%

Potential reduce by 152.4 kB

  • Original 192.9 kB
  • After minification 142.8 kB
  • After compression 40.5 kB

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 152.4 kB or 79% of the original size.

CSS Optimization

-84%

Potential reduce by 334.1 kB

  • Original 400.0 kB
  • After minification 389.3 kB
  • After compression 65.9 kB

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. Pmi.pitt.edu needs all CSS files to be minified and compressed as it can save up to 334.1 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (62%)

Requests Now

29

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pmi Pitt. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

pmi.pitt.edu

pmi.pitt.edu

81 ms

pmi.pitt.edu

pmi.pitt.edu

79 ms

www.pmi.pitt.edu

www.pmi.pitt.edu

65 ms

www.pmi.pitt.edu

www.pmi.pitt.edu

1049 ms

0812be273cab20006aaf145ee07328d2776eb28e26916f419e042a19d44200e696125e43535393b9

0812be273cab20006aaf145ee07328d2776eb28e26916f419e042a19d44200e696125e43535393b9

35 ms

css_lQaZfjVpwP_oGNqdtWCSpJT1EMqXdMiU84ekLLxQnc4.css

css_lQaZfjVpwP_oGNqdtWCSpJT1EMqXdMiU84ekLLxQnc4.css

51 ms

css_wK_6OkTymLeGE8EAA_dnsRvCJEpFx6LktC0tHt1BluE.css

css_wK_6OkTymLeGE8EAA_dnsRvCJEpFx6LktC0tHt1BluE.css

62 ms

css_rkxWzikZIGCxmfdDp8is2GyjtlDCe7hHQTjpEbECVTc.css

css_rkxWzikZIGCxmfdDp8is2GyjtlDCe7hHQTjpEbECVTc.css

75 ms

css_NOxwaxrq1N3SXv6Spye3iOi5RIZ2kJdm0yld1CHVx1o.css

css_NOxwaxrq1N3SXv6Spye3iOi5RIZ2kJdm0yld1CHVx1o.css

68 ms

bootstrap.min.css

bootstrap.min.css

24 ms

css_cMdB5pOT6ux2bftu2Kkgi3xDjwXvicVmo1mor8stqg0.css

css_cMdB5pOT6ux2bftu2Kkgi3xDjwXvicVmo1mor8stqg0.css

155 ms

jquery-1.9.1.js

jquery-1.9.1.js

19 ms

js_vSmhpx_T-AShyt_WMW5_TcwwxJP1imoVOa8jvwL_mxE.js

js_vSmhpx_T-AShyt_WMW5_TcwwxJP1imoVOa8jvwL_mxE.js

51 ms

bootstrap.min.js

bootstrap.min.js

27 ms

js_f_6-OzlFXjayKlsU5sJKLwjz7LFQvdIZDm-Mt6jKwyM.js

js_f_6-OzlFXjayKlsU5sJKLwjz7LFQvdIZDm-Mt6jKwyM.js

69 ms

js_tFJnxBHf_L7HFJ22T6GS1F3YEwyNOAJV4TMGh63gvCA.js

js_tFJnxBHf_L7HFJ22T6GS1F3YEwyNOAJV4TMGh63gvCA.js

76 ms

js

js

81 ms

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105 ms

view

view

381 ms

js__JoTd9Oxwhsenh2V4oPwBopK_5ZERouXB3otHIn_MrM.js

js__JoTd9Oxwhsenh2V4oPwBopK_5ZERouXB3otHIn_MrM.js

75 ms

js_V-wNatka7uQKal_1M8oHRta2SvP5qW-e0E0WzcKjtD0.js

js_V-wNatka7uQKal_1M8oHRta2SvP5qW-e0E0WzcKjtD0.js

59 ms

js_MRdvkC2u4oGsp5wVxBG1pGV5NrCPW3mssHxIn6G9tGE.js

js_MRdvkC2u4oGsp5wVxBG1pGV5NrCPW3mssHxIn6G9tGE.js

67 ms

webtrends.load.js

webtrends.load.js

138 ms

css

css

32 ms

css

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50 ms

bg_header.png

bg_header.png

121 ms

pitt_logo_2019.png

pitt_logo_2019.png

67 ms

217880_029_stock_0108.jpg

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268 ms

pexels-photo-1462630.jpeg

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70 ms

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90 ms

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68 ms

cathy.png

cathy.png

87 ms

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20170418-TC-Pitt-CampusStock-309.jpg

79 ms

206287_026_DIG_DSC_0226_01NordenbergHall.jpg

206287_026_DIG_DSC_0226_01NordenbergHall.jpg

122 ms

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memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVcUwaEQXjM.ttf

18 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVcUwaEQXjM.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVcUwaEQXjM.ttf

29 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVcUwaEQXjM.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVcUwaEQXjM.ttf

29 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

29 ms

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5 ms

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28 ms

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51 ms

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73 ms

fa-light-300.woff

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68 ms

fa-brands-400.woff

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54 ms

Accessibility Review

pmi.pitt.edu accessibility score

96

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Links do not have a discernible name

Best Practices

pmi.pitt.edu best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

pmi.pitt.edu SEO score

91

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pmi.pitt.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 Pmi.pitt.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.

Social Sharing Optimization

pmi.pitt.edu

Open Graph description is not detected on the main page of Pmi Pitt. 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: