Tools & Wizards About Us
ovariancancer.com screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

ovariancancer.com

Roswell Park Familial Ovarian Cancer Registry | Roswell Park Comprehensive Cancer Center - Buffalo, NY

Page Load Speed

4.9 sec in total

First Response

154 ms

Resources Loaded

3.9 sec

Page Rendered

879 ms

ovariancancer.com screenshot

About Website

Welcome to ovariancancer.com homepage info - get ready to check Ovarian Cancer best content right away, or after learning these important things about ovariancancer.com

The long range goal of our study is to identify all of the genes that predisposes a woman to developing ovarian cancer. The Familial OCR is a unique resource for discovering these new genes.

Visit ovariancancer.com

Key Findings

We analyzed Ovariancancer.com page load time and found that the first response time was 154 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

ovariancancer.com performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value5.2 s

59/100

10%

TBT (Total Blocking Time)

Value800 ms

36/100

30%

CLS (Cumulative Layout Shift)

Value0.018

100/100

15%

TTI (Time to Interactive)

Value8.6 s

37/100

10%

Network Requests Diagram

ovariancancer.com

154 ms

298 ms

ovarian-cancer-registry

229 ms

analytics.js

30 ms

css_jpXoPB6kfBbMSPvS9i1qQxCOFV8Ast_7iHG1BFUq9Io.css

219 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Ovariancancer.com, 78% (28 requests) were made to Roswellpark.org and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Contact.roswellpark.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 397.0 kB (32%)

Content Size

1.2 MB

After Optimization

849.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ovariancancer.com 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. 55% of websites need less resources to load. Images take 980.5 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 107.7 kB

  • Original 150.2 kB
  • After minification 136.5 kB
  • After compression 42.5 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 107.7 kB or 72% of the original size.

Image Optimization

-29%

Potential reduce by 288.3 kB

  • Original 980.5 kB
  • After minification 692.3 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, Ovarian Cancer needs image optimization as it can save up to 288.3 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 314 B

  • Original 55.9 kB
  • After minification 55.9 kB
  • After compression 55.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 778 B

  • Original 59.8 kB
  • After minification 59.7 kB
  • After compression 59.0 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. Ovariancancer.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 11 (48%)

Requests Now

23

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ovarian Cancer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ovariancancer.com

ovariancancer.com

154 ms

298 ms

ovarian-cancer-registry

ovarian-cancer-registry

229 ms

analytics.js

analytics.js

30 ms

css_jpXoPB6kfBbMSPvS9i1qQxCOFV8Ast_7iHG1BFUq9Io.css

css_jpXoPB6kfBbMSPvS9i1qQxCOFV8Ast_7iHG1BFUq9Io.css

219 ms

css_7CkKe80-DTvhNiKNENVGq7_0vj0BsPr_CgFAEVcTum0.css

css_7CkKe80-DTvhNiKNENVGq7_0vj0BsPr_CgFAEVcTum0.css

826 ms

avatar_rings-8136a0af67c2c8a2a54a018f99ea708e.css

avatar_rings-8136a0af67c2c8a2a54a018f99ea708e.css

695 ms

css_j64rMLabfUjXbRDuv8q-gDhMEZryk9ANBnI3Hn49ylk.css

css_j64rMLabfUjXbRDuv8q-gDhMEZryk9ANBnI3Hn49ylk.css

905 ms

js

js

161 ms

collect

collect

51 ms

apple-appstore-button.png

apple-appstore-button.png

106 ms

google-play-button.png

google-play-button.png

108 ms

ocr-patient.jpg

ocr-patient.jpg

86 ms

adobestock_214072737-1.jpeg

adobestock_214072737-1.jpeg

1370 ms

Shashi%20Lele%20with%20GYN%20Patient%202013-08-20%206-M.jpg

Shashi%20Lele%20with%20GYN%20Patient%202013-08-20%206-M.jpg

164 ms

collect

collect

101 ms

js_uiZgHpYHyixCdhvTiZHI2xVqu4hLS0pUbCqnLy-fcA8.js

js_uiZgHpYHyixCdhvTiZHI2xVqu4hLS0pUbCqnLy-fcA8.js

115 ms

mautic_tracking_pixel-6fad7d520c0659521f1959a44dcf1bb5.js

mautic_tracking_pixel-6fad7d520c0659521f1959a44dcf1bb5.js

154 ms

tracking_tags_and_pixels-d18bffd2f4cb6394368dd1b5f5648858.js

tracking_tags_and_pixels-d18bffd2f4cb6394368dd1b5f5648858.js

189 ms

js_W1kSH2WHDKpFi1jKd1BMt32y5Aanmkn9a3QOEcFaUJ4.js

js_W1kSH2WHDKpFi1jKd1BMt32y5Aanmkn9a3QOEcFaUJ4.js

198 ms

js_awFPTf-4bQ5J-6cr0t8UeKl7NRC_dd3eBgB1IMIFy9A.js

js_awFPTf-4bQ5J-6cr0t8UeKl7NRC_dd3eBgB1IMIFy9A.js

224 ms

ga-audiences

ga-audiences

51 ms

ovarian-cancer-registry-patient-and-doctor.jpg

ovarian-cancer-registry-patient-and-doctor.jpg

141 ms

cancer-connect-social-icon.svg

cancer-connect-social-icon.svg

103 ms

mtc.js

mtc.js

2075 ms

gtm.js

gtm.js

28 ms

opensans-regular-webfont.woff

opensans-regular-webfont.woff

65 ms

opensans-bold-webfont.woff

opensans-bold-webfont.woff

62 ms

assistant-semibold-webfont.woff

assistant-semibold-webfont.woff

98 ms

assistant-regular-webfont.woff

assistant-regular-webfont.woff

60 ms

assistant-extralight-webfont.woff

assistant-extralight-webfont.woff

97 ms

assistant-bold-webfont.woff

assistant-bold-webfont.woff

96 ms

assistant-extrabold-webfont.woff

assistant-extrabold-webfont.woff

98 ms

fa-solid-900.woff

fa-solid-900.woff

139 ms

fa-regular-400.woff

fa-regular-400.woff

139 ms

fa-brands-400.woff

fa-brands-400.woff

206 ms

Accessibility Review

ovariancancer.com accessibility score

94

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

ovariancancer.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

ovariancancer.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

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

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 Ovariancancer.com 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 Ovariancancer.com 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

ovariancancer.com

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