Tools & Wizards About Us
cancerquest.org screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    78% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 77

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

cancerquest.org

Homepage | CancerQuest

Page Load Speed

1.5 sec in total

First Response

70 ms

Resources Loaded

1.3 sec

Page Rendered

159 ms

cancerquest.org screenshot

About Website

Visit cancerquest.org now to see the best up-to-date Cancer Quest content for United States and also check out these interesting facts you probably never knew about cancerquest.org

CancerQuest presents the biology of cancer, cancer prevention, detection, treatment, survivorship and current news. Video interviews with patients and researchers and scientific lectures are also ava...

Visit cancerquest.org

Key Findings

We analyzed Cancerquest.org page load time and found that the first response time was 70 ms and then it took 1.5 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

cancerquest.org performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

2/100

25%

SI (Speed Index)

Value3.6 s

88/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value6.5 s

59/100

10%

Network Requests Diagram

cancerquest.org

70 ms

www.cancerquest.org

201 ms

jquery.min.js

30 ms

jquery-ui.min.js

54 ms

jquery-ui.css

81 ms

Our browser made a total of 99 requests to load all elements on the main page. We found that 52% of them (51 requests) were addressed to the original Cancerquest.org, 20% (20 requests) were made to Static.xx.fbcdn.net and 7% (7 requests) were made to Scontent-iad3-1.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (231 ms) relates to the external source Facebook.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 804.6 kB (49%)

Content Size

1.6 MB

After Optimization

837.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cancerquest.org main page is 1.6 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. 70% of websites need less resources to load. Javascripts take 799.0 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 123.8 kB

  • Original 159.6 kB
  • After minification 159.5 kB
  • After compression 35.8 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 123.8 kB or 78% of the original size.

Image Optimization

-17%

Potential reduce by 115.0 kB

  • Original 665.6 kB
  • After minification 550.6 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, Cancer Quest needs image optimization as it can save up to 115.0 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 551.4 kB

  • Original 799.0 kB
  • After minification 765.4 kB
  • After compression 247.6 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 551.4 kB or 69% of the original size.

CSS Optimization

-79%

Potential reduce by 14.4 kB

  • Original 18.2 kB
  • After minification 12.2 kB
  • After compression 3.8 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. Cancerquest.org needs all CSS files to be minified and compressed as it can save up to 14.4 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 50 (53%)

Requests Now

95

After Optimization

45

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 95 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cancer Quest. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cancerquest.org

cancerquest.org

70 ms

www.cancerquest.org

www.cancerquest.org

201 ms

jquery.min.js

jquery.min.js

30 ms

jquery-ui.min.js

jquery-ui.min.js

54 ms

jquery-ui.css

jquery-ui.css

81 ms

styles.css

styles.css

82 ms

AC_RunActiveContent.js

AC_RunActiveContent.js

82 ms

master.js

master.js

86 ms

SpryMenuBar.js

SpryMenuBar.js

85 ms

SpryMenuBarHorizontal.css

SpryMenuBarHorizontal.css

83 ms

jquery.qtip-1.0.0-rc3.min.js

jquery.qtip-1.0.0-rc3.min.js

89 ms

jquery.corner.js

jquery.corner.js

94 ms

jquery.cycle.all.min.js

jquery.cycle.all.min.js

97 ms

jquery.validationEngine-en.js

jquery.validationEngine-en.js

83 ms

jquery.validationEngine.js

jquery.validationEngine.js

116 ms

validationEngine.jquery.css

validationEngine.jquery.css

100 ms

jquery.fancybox.css

jquery.fancybox.css

102 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

114 ms

jquery.tweet.js

jquery.tweet.js

121 ms

jquery.tweet.css

jquery.tweet.css

118 ms

addthis_widget.js

addthis_widget.js

11 ms

ga.js

ga.js

111 ms

all.js

all.js

114 ms

cq-logo.jpg

cq-logo.jpg

60 ms

logo-seperator.jpg

logo-seperator.jpg

61 ms

logo-winship.png

logo-winship.png

59 ms

icon-search.jpg

icon-search.jpg

58 ms

L1-about-ENGLISH.jpg

L1-about-ENGLISH.jpg

62 ms

L1-patient-info-ENGLISH.jpg

L1-patient-info-ENGLISH.jpg

62 ms

L1-biology-ENGLISH.jpg

L1-biology-ENGLISH.jpg

61 ms

L1-education-ENGLISH.jpg

L1-education-ENGLISH.jpg

62 ms

L1-support-ENGLISH.jpg

L1-support-ENGLISH.jpg

63 ms

L1-newsroom-ENGLISH.jpg

L1-newsroom-ENGLISH.jpg

64 ms

facebook-share-group-icon.jpg

facebook-share-group-icon.jpg

108 ms

icon-middot-over.png

icon-middot-over.png

62 ms

icon-middot.png

icon-middot.png

103 ms

sunbathing-blank.jpg

sunbathing-blank.jpg

104 ms

facebook-share-hispanic-icon.jpg

facebook-share-hispanic-icon.jpg

139 ms

linear-accelerator-blank.jpg

linear-accelerator-blank.jpg

104 ms

donate-english.jpg

donate-english.jpg

105 ms

icon-quiz.jpg

icon-quiz.jpg

103 ms

icon-newsletter.jpg

icon-newsletter.jpg

107 ms

background-home-product.jpg

background-home-product.jpg

114 ms

icon-home-arrow.png

icon-home-arrow.png

112 ms

fp-chemotherapy.jpg

fp-chemotherapy.jpg

137 ms

background-home-interview.jpg

background-home-interview.jpg

136 ms

fi-ed-levitt.jpg

fi-ed-levitt.jpg

159 ms

honcode-logo.jpg

honcode-logo.jpg

136 ms

ajax-loader-black.gif

ajax-loader-black.gif

140 ms

butDictionary-blank.jpg

butDictionary-blank.jpg

182 ms

icon-facebook-f.jpg

icon-facebook-f.jpg

193 ms

icon-youtube.jpg

icon-youtube.jpg

195 ms

icon-twitter-bird.jpg

icon-twitter-bird.jpg

197 ms

icon-itunes-apple.jpg

icon-itunes-apple.jpg

206 ms

icon-rss.jpg

icon-rss.jpg

208 ms

SpryMenuBarDownHover.gif

SpryMenuBarDownHover.gif

205 ms

SpryMenuBarRightHover.gif

SpryMenuBarRightHover.gif

210 ms

__utm.gif

__utm.gif

28 ms

collect

collect

65 ms

64 ms

xd_arbiter.php

xd_arbiter.php

93 ms

xd_arbiter.php

xd_arbiter.php

140 ms

300lo.json

300lo.json

22 ms

sh.7c7179124ea24ac6ba46caac.html

sh.7c7179124ea24ac6ba46caac.html

37 ms

layers.3643cb2e25fb91c29386.js

layers.3643cb2e25fb91c29386.js

31 ms

like_box.php

like_box.php

231 ms

datapair

datapair

35 ms

datapair

datapair

36 ms

datapair

datapair

38 ms

datapair

datapair

38 ms

pixel

pixel

23 ms

pixel

pixel

21 ms

jTuqQ-OPDr6.css

jTuqQ-OPDr6.css

85 ms

n370yiaI2G6.css

n370yiaI2G6.css

103 ms

dbNRhrdsQao.css

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121 ms

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152 ms

cCIltMJutxu.css

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164 ms

_rx8naC75Dy.js

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163 ms

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201 ms

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143 ms

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142 ms

njO1TPvGzoR.js

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199 ms

b_6HNn_J2BZ.js

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197 ms

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217 ms

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224 ms

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198 ms

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110 ms

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101 ms

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101 ms

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105 ms

12642815_10153821713456420_4236396253138293945_n.jpg

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105 ms

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104 ms

12510443_10153771532266420_874261715171612033_n.png

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105 ms

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91 ms

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91 ms

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89 ms

a-ZN6WoEOje.png

a-ZN6WoEOje.png

105 ms

I6-MnjEovm5.js

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19 ms

vlXaquuXMrr.js

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39 ms

Accessibility Review

cancerquest.org accessibility score

83

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA input fields do not have accessible names

High

[role]s do not have all required [aria-*] attributes

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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.

Best Practices

cancerquest.org best practices score

77

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Registers an unload listener

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

cancerquest.org SEO score

77

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cancerquest.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Cancerquest.org 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

cancerquest.org

Open Graph data is detected on the main page of Cancer Quest. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: