Tools & Wizards About Us
radiationoncology.pitt.edu screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    64% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 87

    SEO

    Google-friendlier than
    65% of websites

radiationoncology.pitt.edu

Request Rejected

Page Load Speed

2.5 sec in total

First Response

736 ms

Resources Loaded

1.6 sec

Page Rendered

180 ms

radiationoncology.pitt.edu screenshot

About Website

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

Key Findings

We analyzed Radiationoncology.pitt.edu page load time and found that the first response time was 736 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

radiationoncology.pitt.edu performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value5.5 s

55/100

10%

TBT (Total Blocking Time)

Value230 ms

86/100

30%

CLS (Cumulative Layout Shift)

Value0.274

44/100

15%

TTI (Time to Interactive)

Value7.7 s

46/100

10%

Network Requests Diagram

radiationoncology.pitt.edu

736 ms

0812be273cab20006a09bc187e5e600e708e8ec2f4ba66d16bfb1af0d77bb017338982dea2a34d64

50 ms

css_lQaZfjVpwP_oGNqdtWCSpJT1EMqXdMiU84ekLLxQnc4.css

40 ms

css_I_3eR4BhmkL7I_X06mCb1USUq2cFkb6OrNs6VLsekDk.css

63 ms

css_LQOgjiAAc-UWcIqVmn79ecv86sQqPVRB_KGVf48HZBM.css

50 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 60% of them (21 requests) were addressed to the original Radiationoncology.pitt.edu, 23% (8 requests) were made to Use.typekit.com and 9% (3 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (736 ms) belongs to the original domain Radiationoncology.pitt.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 418.9 kB (35%)

Content Size

1.2 MB

After Optimization

763.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Radiationoncology.pitt.edu main page is 1.2 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. 40% of websites need less resources to load. Images take 729.0 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 30.5 kB

  • Original 41.7 kB
  • After minification 39.5 kB
  • After compression 11.2 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. 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 30.5 kB or 73% of the original size.

Image Optimization

-6%

Potential reduce by 43.6 kB

  • Original 729.0 kB
  • After minification 685.4 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. Radiationoncology Pitt images are well optimized though.

JavaScript Optimization

-83%

Potential reduce by 153.2 kB

  • Original 183.7 kB
  • After minification 118.5 kB
  • After compression 30.5 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 153.2 kB or 83% of the original size.

CSS Optimization

-84%

Potential reduce by 191.6 kB

  • Original 228.4 kB
  • After minification 221.0 kB
  • After compression 36.8 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. Radiationoncology.pitt.edu needs all CSS files to be minified and compressed as it can save up to 191.6 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (64%)

Requests Now

25

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radiationoncology 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 13 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

radiationoncology.pitt.edu

radiationoncology.pitt.edu

736 ms

0812be273cab20006a09bc187e5e600e708e8ec2f4ba66d16bfb1af0d77bb017338982dea2a34d64

0812be273cab20006a09bc187e5e600e708e8ec2f4ba66d16bfb1af0d77bb017338982dea2a34d64

50 ms

css_lQaZfjVpwP_oGNqdtWCSpJT1EMqXdMiU84ekLLxQnc4.css

css_lQaZfjVpwP_oGNqdtWCSpJT1EMqXdMiU84ekLLxQnc4.css

40 ms

css_I_3eR4BhmkL7I_X06mCb1USUq2cFkb6OrNs6VLsekDk.css

css_I_3eR4BhmkL7I_X06mCb1USUq2cFkb6OrNs6VLsekDk.css

63 ms

css_LQOgjiAAc-UWcIqVmn79ecv86sQqPVRB_KGVf48HZBM.css

css_LQOgjiAAc-UWcIqVmn79ecv86sQqPVRB_KGVf48HZBM.css

50 ms

css_D_2N_DxDCggdzuuCB95f4l8xzzG4n8mfq470ue6I9vc.css

css_D_2N_DxDCggdzuuCB95f4l8xzzG4n8mfq470ue6I9vc.css

154 ms

jquery-1.9.1.js

jquery-1.9.1.js

15 ms

js_vSmhpx_T-AShyt_WMW5_TcwwxJP1imoVOa8jvwL_mxE.js

js_vSmhpx_T-AShyt_WMW5_TcwwxJP1imoVOa8jvwL_mxE.js

74 ms

js_f_6-OzlFXjayKlsU5sJKLwjz7LFQvdIZDm-Mt6jKwyM.js

js_f_6-OzlFXjayKlsU5sJKLwjz7LFQvdIZDm-Mt6jKwyM.js

62 ms

js_8zYiVNqse_bekboyxtOddxDBevdKy19zXoeUzaT0Ulg.js

js_8zYiVNqse_bekboyxtOddxDBevdKy19zXoeUzaT0Ulg.js

85 ms

lightbox.js

lightbox.js

86 ms

js_txEM6yenIX4nxjylerMm-5us2LWDoTm89WqGzdmIuPQ.js

js_txEM6yenIX4nxjylerMm-5us2LWDoTm89WqGzdmIuPQ.js

90 ms

js

js

63 ms

smg2kgw.js

smg2kgw.js

60 ms

js_paxG1edutx4WwVgLjA2FPu3aHkFxHRFYePhzd6XcOWA.js

js_paxG1edutx4WwVgLjA2FPu3aHkFxHRFYePhzd6XcOWA.js

102 ms

js_uTpGZRbRZm_lrt5640lI88hN-6jGIe3E3hxZcagIuss.js

js_uTpGZRbRZm_lrt5640lI88hN-6jGIe3E3hxZcagIuss.js

80 ms

js_FbpwIZNwgzwEuuL4Q2HOM07BOSCY5LxL_gwSK4ohQBM.js

js_FbpwIZNwgzwEuuL4Q2HOM07BOSCY5LxL_gwSK4ohQBM.js

96 ms

bootstrap.min.css

bootstrap.min.css

14 ms

bootstrap.min.js

bootstrap.min.js

12 ms

pitt-logo.png

pitt-logo.png

124 ms

logo.png

logo.png

111 ms

pavilion.jpg

pavilion.jpg

506 ms

cyber.jpg

cyber.jpg

189 ms

whitfield.jpg

whitfield.jpg

191 ms

2docs.png

2docs.png

223 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

41 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

15 ms

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226 ms

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46 ms

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381 ms

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45 ms

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74 ms

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107 ms

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81 ms

p.gif

p.gif

495 ms

Accessibility Review

radiationoncology.pitt.edu accessibility score

100

Accessibility Issues

Best Practices

radiationoncology.pitt.edu best practices score

83

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

SEO Factors

radiationoncology.pitt.edu SEO score

87

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 Radiationoncology.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 Radiationoncology.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

radiationoncology.pitt.edu

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