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oacd.health.pitt.edu screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    55% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

oacd.health.pitt.edu

Request Rejected

Page Load Speed

1.3 sec in total

First Response

82 ms

Resources Loaded

831 ms

Page Rendered

378 ms

oacd.health.pitt.edu screenshot

About Website

Welcome to oacd.health.pitt.edu homepage info - get ready to check Oacd Health Pitt best content for United States right away, or after learning these important things about oacd.health.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 oacd.health.pitt.edu

Key Findings

We analyzed Oacd.health.pitt.edu page load time and found that the first response time was 82 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

oacd.health.pitt.edu performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value18.9 s

0/100

25%

SI (Speed Index)

Value8.8 s

15/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.505

16/100

15%

TTI (Time to Interactive)

Value9.5 s

30/100

10%

Network Requests Diagram

oacd.health.pitt.edu

82 ms

oacd.health.pitt.edu

73 ms

www.oacd.health.pitt.edu

57 ms

www.oacd.health.pitt.edu

159 ms

0812be273cab20005d85c7349c833d347357150adaf1de02742aae6021bf8ba16ca443595a3cf0d1

31 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 73% of them (36 requests) were addressed to the original Oacd.health.pitt.edu, 8% (4 requests) were made to Cdn.jsdelivr.net and 8% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (228 ms) relates to the external source Calendar.pitt.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (29%)

Content Size

3.6 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Oacd.health.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. 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. Images take 3.0 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 40.5 kB

  • Original 53.6 kB
  • After minification 50.9 kB
  • After compression 13.1 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 40.5 kB or 76% of the original size.

Image Optimization

-18%

Potential reduce by 539.6 kB

  • Original 3.0 MB
  • After minification 2.4 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. Obviously, Oacd Health Pitt needs image optimization as it can save up to 539.6 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-79%

Potential reduce by 120.3 kB

  • Original 153.1 kB
  • After minification 116.3 kB
  • After compression 32.9 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 120.3 kB or 79% of the original size.

CSS Optimization

-84%

Potential reduce by 329.7 kB

  • Original 394.1 kB
  • After minification 383.4 kB
  • After compression 64.4 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. Oacd.health.pitt.edu needs all CSS files to be minified and compressed as it can save up to 329.7 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (48%)

Requests Now

33

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oacd Health 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 11 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

oacd.health.pitt.edu

oacd.health.pitt.edu

82 ms

oacd.health.pitt.edu

oacd.health.pitt.edu

73 ms

www.oacd.health.pitt.edu

www.oacd.health.pitt.edu

57 ms

www.oacd.health.pitt.edu

www.oacd.health.pitt.edu

159 ms

0812be273cab20005d85c7349c833d347357150adaf1de02742aae6021bf8ba16ca443595a3cf0d1

0812be273cab20005d85c7349c833d347357150adaf1de02742aae6021bf8ba16ca443595a3cf0d1

31 ms

css_lQaZfjVpwP_oGNqdtWCSpJT1EMqXdMiU84ekLLxQnc4.css

css_lQaZfjVpwP_oGNqdtWCSpJT1EMqXdMiU84ekLLxQnc4.css

48 ms

css_PJ9oZ_YAs82-mQSbjCSgre4EwStDBRSTWrPTxHbxG_A.css

css_PJ9oZ_YAs82-mQSbjCSgre4EwStDBRSTWrPTxHbxG_A.css

68 ms

css_zxX9QlSlpgKU0XhGJJQrIWEIKnV4C5fGYX_oJjWFork.css

css_zxX9QlSlpgKU0XhGJJQrIWEIKnV4C5fGYX_oJjWFork.css

57 ms

bootstrap.min.css

bootstrap.min.css

41 ms

drupal-bootstrap.min.css

drupal-bootstrap.min.css

57 ms

css_rP3BsfdagSVTbZbEz1o_1thmShNj9KtoYzrKdogF4Kw.css

css_rP3BsfdagSVTbZbEz1o_1thmShNj9KtoYzrKdogF4Kw.css

156 ms

jquery-1.9.1.js

jquery-1.9.1.js

28 ms

js_38VWQ3jjQx0wRFj7gkntZr077GgJoGn5nv3v05IeLLo.js

js_38VWQ3jjQx0wRFj7gkntZr077GgJoGn5nv3v05IeLLo.js

91 ms

bootstrap.min.js

bootstrap.min.js

73 ms

js_zBNVNITwsHZxyGEl4rHwmOzFSqTEr1rUeg1BsYI_lMo.js

js_zBNVNITwsHZxyGEl4rHwmOzFSqTEr1rUeg1BsYI_lMo.js

59 ms

js_rqLqrQVp1HTLmezSVY1ym3S8NdibblY80xXO3DJdm3w.js

js_rqLqrQVp1HTLmezSVY1ym3S8NdibblY80xXO3DJdm3w.js

89 ms

js

js

68 ms

js_Spfc_9tqaGLc9YKf5tgzOuEAfOGFZu_7HudPioZ7JIk.js

js_Spfc_9tqaGLc9YKf5tgzOuEAfOGFZu_7HudPioZ7JIk.js

81 ms

view

view

228 ms

js_uTpGZRbRZm_lrt5640lI88hN-6jGIe3E3hxZcagIuss.js

js_uTpGZRbRZm_lrt5640lI88hN-6jGIe3E3hxZcagIuss.js

52 ms

js_MRdvkC2u4oGsp5wVxBG1pGV5NrCPW3mssHxIn6G9tGE.js

js_MRdvkC2u4oGsp5wVxBG1pGV5NrCPW3mssHxIn6G9tGE.js

62 ms

webtrends.load.js

webtrends.load.js

135 ms

css

css

33 ms

bg_header.png

bg_header.png

150 ms

pitt_shield_white.png

pitt_shield_white.png

131 ms

pitt-logo-nav.png

pitt-logo-nav.png

131 ms

grit_feature_bottom.png

grit_feature_bottom.png

131 ms

homepage_collage_1.png

homepage_collage_1.png

155 ms

grit_gold.png

grit_gold.png

179 ms

20191009_ao_campus_stock_0072_2.jpg

20191009_ao_campus_stock_0072_2.jpg

132 ms

20190603_ao_spring_campus_0171.jpg

20190603_ao_spring_campus_0171.jpg

133 ms

20190604_ao_3010_hill_cec_0099.jpg

20190604_ao_3010_hill_cec_0099.jpg

133 ms

20200914-6d8a3172-zf-4280-40697-1-001-015.jpg

20200914-6d8a3172-zf-4280-40697-1-001-015.jpg

157 ms

20191023_ao_cathedral_lawn_0097.jpg

20191023_ao_cathedral_lawn_0097.jpg

170 ms

20191018_ao_3302_german_jobs_0289.jpg

20191018_ao_3302_german_jobs_0289.jpg

170 ms

grit_callout_top2.png

grit_callout_top2.png

155 ms

oacd_logo_basic_2021_-_white-01_0.png

oacd_logo_basic_2021_-_white-01_0.png

158 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

131 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

130 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

131 ms

bg_footer.png

bg_footer.png

226 ms

cooperhewitt-medium-webfont.woff

cooperhewitt-medium-webfont.woff

37 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

37 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

24 ms

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-4I-FV0Uw.ttf

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-4I-FV0Uw.ttf

21 ms

fa-solid-900.woff

fa-solid-900.woff

61 ms

fa-regular-400.woff

fa-regular-400.woff

79 ms

fa-light-300.woff

fa-light-300.woff

80 ms

fa-brands-400.woff

fa-brands-400.woff

54 ms

Accessibility Review

oacd.health.pitt.edu accessibility score

94

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

oacd.health.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

oacd.health.pitt.edu SEO score

89

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 Oacd.health.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 Oacd.health.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

oacd.health.pitt.edu

Open Graph description is not detected on the main page of Oacd Health 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: