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foxcenter.pitt.edu screenshot

Report Summary

  • 48

    Performance

    Renders faster than
    67% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 74

    SEO

    Google-friendlier than
    32% of websites

foxcenter.pitt.edu

Request Rejected

Page Load Speed

540 ms in total

First Response

66 ms

Resources Loaded

322 ms

Page Rendered

152 ms

foxcenter.pitt.edu screenshot

About Website

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

Key Findings

We analyzed Foxcenter.pitt.edu page load time and found that the first response time was 66 ms and then it took 474 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

foxcenter.pitt.edu performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value9.3 s

1/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value160 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0.021

100/100

15%

TTI (Time to Interactive)

Value9.6 s

29/100

10%

Network Requests Diagram

foxcenter.pitt.edu

66 ms

css_kShW4RPmRstZ3SpIC-ZvVGNFVAi0WEMuCnI0ZkYIaFw.css

92 ms

css_ElQaBKjHI347sk7WRCwoDnHrdu0IdsqBa6g6h-5ZJ2c.css

104 ms

css_DHsT48wXPCOad0dqHhkc3fKlF4jCzcladWzNELDX8Eg.css

92 ms

css_VIK6gHqxirLNwieajnjYcZIbfUoYuVDcjLKvLaywRjg.css

110 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 92% of them (24 requests) were addressed to the original Foxcenter.pitt.edu, 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (147 ms) belongs to the original domain Foxcenter.pitt.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 467.3 kB (54%)

Content Size

860.2 kB

After Optimization

392.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Foxcenter.pitt.edu main page is 860.2 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Javascripts take 434.1 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 26.3 kB

  • Original 34.5 kB
  • After minification 30.6 kB
  • After compression 8.2 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. This page needs HTML code to be minified as it can gain 4.0 kB, which is 11% 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 26.3 kB or 76% of the original size.

Image Optimization

-8%

Potential reduce by 24.8 kB

  • Original 315.3 kB
  • After minification 290.5 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. Foxcenter Pitt images are well optimized though.

JavaScript Optimization

-82%

Potential reduce by 355.3 kB

  • Original 434.1 kB
  • After minification 254.2 kB
  • After compression 78.7 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 355.3 kB or 82% of the original size.

CSS Optimization

-80%

Potential reduce by 60.8 kB

  • Original 76.4 kB
  • After minification 74.3 kB
  • After compression 15.6 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. Foxcenter.pitt.edu needs all CSS files to be minified and compressed as it can save up to 60.8 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (40%)

Requests Now

25

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Foxcenter 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 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

foxcenter.pitt.edu

foxcenter.pitt.edu

66 ms

css_kShW4RPmRstZ3SpIC-ZvVGNFVAi0WEMuCnI0ZkYIaFw.css

css_kShW4RPmRstZ3SpIC-ZvVGNFVAi0WEMuCnI0ZkYIaFw.css

92 ms

css_ElQaBKjHI347sk7WRCwoDnHrdu0IdsqBa6g6h-5ZJ2c.css

css_ElQaBKjHI347sk7WRCwoDnHrdu0IdsqBa6g6h-5ZJ2c.css

104 ms

css_DHsT48wXPCOad0dqHhkc3fKlF4jCzcladWzNELDX8Eg.css

css_DHsT48wXPCOad0dqHhkc3fKlF4jCzcladWzNELDX8Eg.css

92 ms

css_VIK6gHqxirLNwieajnjYcZIbfUoYuVDcjLKvLaywRjg.css

css_VIK6gHqxirLNwieajnjYcZIbfUoYuVDcjLKvLaywRjg.css

110 ms

js_2ZoxDhUJMYTorL9EHCa6br6wjTYgadzJLEJILYIf6UY.js

js_2ZoxDhUJMYTorL9EHCa6br6wjTYgadzJLEJILYIf6UY.js

147 ms

js_H7q2xORKmR9AN8Qx5spKEIBp7R_wG2apAswJoCUZY7I.js

js_H7q2xORKmR9AN8Qx5spKEIBp7R_wG2apAswJoCUZY7I.js

96 ms

js_kRu4ZEs8ar0MHBbbjfpWraVoP4twdznlWXR9-J795Oo.js

js_kRu4ZEs8ar0MHBbbjfpWraVoP4twdznlWXR9-J795Oo.js

107 ms

lightbox.js

lightbox.js

116 ms

js_guFGDuPO9xwrkA15w3VsEbjP06q_6IsOLkL45LgCWg4.js

js_guFGDuPO9xwrkA15w3VsEbjP06q_6IsOLkL45LgCWg4.js

118 ms

js__PIMqaQZ8KKqUBbJ4mtG5Wx1Ui93UtEM1Hf_zIEfF_Q.js

js__PIMqaQZ8KKqUBbJ4mtG5Wx1Ui93UtEM1Hf_zIEfF_Q.js

130 ms

js_oRM4ZK_d1G1I8c36VYlaKn_Fz_dcahXDIFIRwmnrN1w.js

js_oRM4ZK_d1G1I8c36VYlaKn_Fz_dcahXDIFIRwmnrN1w.js

115 ms

ga.js

ga.js

37 ms

logo_small2.png

logo_small2.png

31 ms

bg_gradient.jpg

bg_gradient.jpg

21 ms

pitt_logo.png

pitt_logo.png

28 ms

logo2_0.png

logo2_0.png

18 ms

bg_banner.jpg

bg_banner.jpg

19 ms

searchBtn2.jpg

searchBtn2.jpg

18 ms

bg_feature.png

bg_feature.png

18 ms

Hendricks_Hero_Image_421x371.jpg

Hendricks_Hero_Image_421x371.jpg

37 ms

Fox_Research_Hero1.jpg

Fox_Research_Hero1.jpg

40 ms

Wollstein_Figure1_421x371.jpg

Wollstein_Figure1_421x371.jpg

29 ms

donate.jpg

donate.jpg

30 ms

facebook_btn.png

facebook_btn.png

18 ms

__utm.gif

__utm.gif

12 ms

Accessibility Review

foxcenter.pitt.edu accessibility score

75

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

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

Best Practices

foxcenter.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

foxcenter.pitt.edu SEO score

74

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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 Foxcenter.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 Foxcenter.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

foxcenter.pitt.edu

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