Tools & Wizards About Us
healthdiversity.pitt.edu screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

healthdiversity.pitt.edu

Request Rejected

Page Load Speed

1.5 sec in total

First Response

74 ms

Resources Loaded

1.2 sec

Page Rendered

245 ms

healthdiversity.pitt.edu screenshot

About Website

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

Key Findings

We analyzed Healthdiversity.pitt.edu page load time and found that the first response time was 74 ms and then it took 1.4 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

healthdiversity.pitt.edu performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

11/100

25%

SI (Speed Index)

Value10.8 s

6/100

10%

TBT (Total Blocking Time)

Value170 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.62

10/100

15%

TTI (Time to Interactive)

Value17.0 s

4/100

10%

Network Requests Diagram

healthdiversity.pitt.edu

74 ms

css_lQaZfjVpwP_oGNqdtWCSpJT1EMqXdMiU84ekLLxQnc4.css

55 ms

css_I_3eR4BhmkL7I_X06mCb1USUq2cFkb6OrNs6VLsekDk.css

68 ms

css_61EHvSTo7Eg9rAQ4k6ZCLBTVujCJXhG4mM1qyK5m1Ao.css

56 ms

bootstrap.min.css

23 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 62% of them (33 requests) were addressed to the original Healthdiversity.pitt.edu, 26% (14 requests) were made to Use.typekit.com and 6% (3 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (497 ms) relates to the external source Use.typekit.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 708.3 kB (40%)

Content Size

1.8 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Healthdiversity.pitt.edu main page is 1.8 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. 70% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 41.8 kB

  • Original 51.4 kB
  • After minification 49.2 kB
  • After compression 9.6 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 41.8 kB or 81% of the original size.

Image Optimization

-19%

Potential reduce by 219.6 kB

  • Original 1.2 MB
  • After minification 960.8 kB

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, Healthdiversity Pitt needs image optimization as it can save up to 219.6 kB or 19% 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 165.2 kB

  • Original 209.9 kB
  • After minification 148.5 kB
  • After compression 44.7 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 165.2 kB or 79% of the original size.

CSS Optimization

-84%

Potential reduce by 281.7 kB

  • Original 333.8 kB
  • After minification 297.6 kB
  • After compression 52.1 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. Healthdiversity.pitt.edu needs all CSS files to be minified and compressed as it can save up to 281.7 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (54%)

Requests Now

35

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Healthdiversity 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 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

healthdiversity.pitt.edu

healthdiversity.pitt.edu

74 ms

css_lQaZfjVpwP_oGNqdtWCSpJT1EMqXdMiU84ekLLxQnc4.css

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55 ms

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68 ms

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56 ms

bootstrap.min.css

bootstrap.min.css

23 ms

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60 ms

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95 ms

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62 ms

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css_DL6UnPng7Kg-Q19jA8Bz7q-WBT68PvH1eK9gxRF_I2I.css

62 ms

jquery-1.7.2.js

jquery-1.7.2.js

19 ms

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75 ms

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30 ms

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70 ms

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74 ms

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lightbox.js

75 ms

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71 ms

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73 ms

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250 ms

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83 ms

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80 ms

analytics.js

analytics.js

7 ms

collect

collect

13 ms

3f

3f

183 ms

pitt-white.png

pitt-white.png

127 ms

logo.png

logo.png

120 ms

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111 ms

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169 ms

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294 ms

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285 ms

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Accessibility Review

healthdiversity.pitt.edu accessibility score

98

Accessibility Issues

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

healthdiversity.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

healthdiversity.pitt.edu SEO score

83

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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 Healthdiversity.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 Healthdiversity.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

healthdiversity.pitt.edu

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