Tools & Wizards About Us
oncotypedx.com screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

oncotypedx.com

Oncotype DX Breast Recurrence Score® Test | Exact Sciences

Page Load Speed

3 sec in total

First Response

45 ms

Resources Loaded

2.3 sec

Page Rendered

694 ms

oncotypedx.com screenshot

About Website

Visit oncotypedx.com now to see the best up-to-date Oncotype DX content for United States and also check out these interesting facts you probably never knew about oncotypedx.com

The Oncotype DX Breast Recurrence Score® test is a personalized test that shows how likely breast cancer is to return—and if patients may benefit from chemotherapy.

Visit oncotypedx.com

Key Findings

We analyzed Oncotypedx.com page load time and found that the first response time was 45 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

oncotypedx.com performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

56/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value1,920 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.024

100/100

15%

TTI (Time to Interactive)

Value13.0 s

12/100

10%

Network Requests Diagram

oncotypedx.com

45 ms

oncotype-dx-breast-recurrence-score

1347 ms

bootstrap-grid-576-768-992-1140.css

16 ms

optimized-min.css

19 ms

optimized-min.css

20 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Oncotypedx.com, 54% (27 requests) were made to Precisiononcology.exactsciences.com and 16% (8 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Precisiononcology.exactsciences.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 177.4 kB (16%)

Content Size

1.1 MB

After Optimization

936.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Oncotypedx.com main page is 1.1 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. 60% of websites need less resources to load. Images take 483.8 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 55.3 kB

  • Original 72.0 kB
  • After minification 66.0 kB
  • After compression 16.7 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 55.3 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 50 B

  • Original 483.8 kB
  • After minification 483.7 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. Oncotype DX images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 94.2 kB

  • Original 483.5 kB
  • After minification 483.3 kB
  • After compression 389.3 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 94.2 kB or 19% of the original size.

CSS Optimization

-37%

Potential reduce by 27.8 kB

  • Original 74.5 kB
  • After minification 74.5 kB
  • After compression 46.6 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. Oncotypedx.com needs all CSS files to be minified and compressed as it can save up to 27.8 kB or 37% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (55%)

Requests Now

38

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oncotype DX. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

oncotypedx.com

oncotypedx.com

45 ms

oncotype-dx-breast-recurrence-score

oncotype-dx-breast-recurrence-score

1347 ms

bootstrap-grid-576-768-992-1140.css

bootstrap-grid-576-768-992-1140.css

16 ms

optimized-min.css

optimized-min.css

19 ms

optimized-min.css

optimized-min.css

20 ms

optimized-min.css

optimized-min.css

22 ms

VisitorIdentification.js

VisitorIdentification.js

20 ms

css2

css2

67 ms

css

css

86 ms

player.js

player.js

76 ms

a28e9a622de10690f601c449d5cc5d922d9abeca.js

a28e9a622de10690f601c449d5cc5d922d9abeca.js

470 ms

optimized-min.js

optimized-min.js

11 ms

optimized-min.js

optimized-min.js

8 ms

optimized-min.js

optimized-min.js

9 ms

optimized-min.js

optimized-min.js

7 ms

optimized-min.js

optimized-min.js

10 ms

optimized-min.js

optimized-min.js

8 ms

optimized-min.js

optimized-min.js

12 ms

optimized-min.js

optimized-min.js

12 ms

optimized-min.js

optimized-min.js

16 ms

1be43e60-5723-421f-b102-a58ddba0eaed.js

1be43e60-5723-421f-b102-a58ddba0eaed.js

506 ms

es_logo_white_rev_rgb_inline.svg

es_logo_white_rev_rgb_inline.svg

425 ms

881770027

881770027

451 ms

572712781

572712781

483 ms

logo.png

logo.png

154 ms

oncotype-dx.svg

oncotype-dx.svg

152 ms

po_om_extra_pos_svg.svg

po_om_extra_pos_svg.svg

153 ms

img_marquee-overview.png

img_marquee-overview.png

155 ms

x-pattern-gray.svg

x-pattern-gray.svg

149 ms

billingcoverage.png

billingcoverage.png

156 ms

pexels-photo-426983.jpeg

pexels-photo-426983.jpeg

172 ms

icn-order.svg

icn-order.svg

171 ms

helix-footer.png

helix-footer.png

155 ms

es-logo-white.svg

es-logo-white.svg

169 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aXw.woff

139 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aXw.woff

168 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aXw.woff

178 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aXw.woff

320 ms

oiq.woff

oiq.woff

117 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDLshRTA.woff

XRXI3I6Li01BKofiOc5wtlZ2di8HDLshRTA.woff

320 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDIkhRTA.woff

XRXI3I6Li01BKofiOc5wtlZ2di8HDIkhRTA.woff

319 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDGUmRTA.woff

XRXI3I6Li01BKofiOc5wtlZ2di8HDGUmRTA.woff

319 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDFwmRTA.woff

XRXI3I6Li01BKofiOc5wtlZ2di8HDFwmRTA.woff

319 ms

modules-v2.js

modules-v2.js

62 ms

1749523655-75ab94d1fba52c65aa56346c6c7740bdb7f929a96906b01142b28855e1be1761-d

1749523655-75ab94d1fba52c65aa56346c6c7740bdb7f929a96906b01142b28855e1be1761-d

228 ms

1184348649-0f7775b009397d4c9c9335b630138577ba89cc8812391658aa215f9f7ef560fb-d

1184348649-0f7775b009397d4c9c9335b630138577ba89cc8812391658aa215f9f7ef560fb-d

183 ms

ppms.js

ppms.js

82 ms

otSDKStub.js

otSDKStub.js

93 ms

ppms.php

ppms.php

27 ms

200e2daf-5751-4074-a1fd-fc1b3505145b.json

200e2daf-5751-4074-a1fd-fc1b3505145b.json

57 ms

Accessibility Review

oncotypedx.com accessibility score

87

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.

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

oncotypedx.com best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

oncotypedx.com SEO score

86

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

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Oncotypedx.com 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 Oncotypedx.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

oncotypedx.com

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