Tools & Wizards About Us
ecog-acrin.org screenshot

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 78

    SEO

    Google-friendlier than
    39% of websites

ecog-acrin.org

Home - ECOG-ACRIN Cancer Research Group

Page Load Speed

3.3 sec in total

First Response

163 ms

Resources Loaded

2.7 sec

Page Rendered

407 ms

ecog-acrin.org screenshot

About Website

Click here to check amazing ECOG ACRIN content for United States. Otherwise, check out these important facts you probably never knew about ecog-acrin.org

ECOG-ACRIN Cancer Research Group is a worldwide network of 1300 academic and community-based cancer centers and hospitals.

Visit ecog-acrin.org

Key Findings

We analyzed Ecog-acrin.org page load time and found that the first response time was 163 ms and then it took 3.1 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

ecog-acrin.org performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value43.8 s

0/100

25%

SI (Speed Index)

Value18.0 s

0/100

10%

TBT (Total Blocking Time)

Value3,610 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.153

75/100

15%

TTI (Time to Interactive)

Value43.8 s

0/100

10%

Network Requests Diagram

ecog-acrin.org

163 ms

ecog-acrin.org

378 ms

style1.css

158 ms

ctf-styles.min.css

192 ms

ivory-search.min.css

193 ms

Our browser made a total of 120 requests to load all elements on the main page. We found that 68% of them (82 requests) were addressed to the original Ecog-acrin.org, 8% (10 requests) were made to Fonts.gstatic.com and 4% (5 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Ecog-acrin.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (14%)

Content Size

10.6 MB

After Optimization

9.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ecog-acrin.org main page is 10.6 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. Only a small number of websites need less resources to load. Images take 9.1 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 251.4 kB

  • Original 305.9 kB
  • After minification 295.0 kB
  • After compression 54.5 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 251.4 kB or 82% of the original size.

Image Optimization

-10%

Potential reduce by 935.8 kB

  • Original 9.1 MB
  • After minification 8.1 MB

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. ECOG ACRIN images are well optimized though.

JavaScript Optimization

-26%

Potential reduce by 256.7 kB

  • Original 973.0 kB
  • After minification 972.9 kB
  • After compression 716.3 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 256.7 kB or 26% of the original size.

CSS Optimization

-9%

Potential reduce by 19.2 kB

  • Original 215.9 kB
  • After minification 215.9 kB
  • After compression 196.8 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. Ecog-acrin.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 59 (58%)

Requests Now

102

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 102 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ECOG ACRIN. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 26 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ecog-acrin.org

ecog-acrin.org

163 ms

ecog-acrin.org

ecog-acrin.org

378 ms

style1.css

style1.css

158 ms

ctf-styles.min.css

ctf-styles.min.css

192 ms

ivory-search.min.css

ivory-search.min.css

193 ms

style.css

style.css

198 ms

style.css

style.css

201 ms

base.css

base.css

195 ms

layout.css

layout.css

242 ms

shortcodes.css

shortcodes.css

287 ms

animations.min.css

animations.min.css

255 ms

jquery.ui.all.css

jquery.ui.all.css

263 ms

jplayer.blue.monday.css

jplayer.blue.monday.css

261 ms

responsive.css

responsive.css

277 ms

css

css

31 ms

dynamic-mobmenu.css

dynamic-mobmenu.css

307 ms

css

css

49 ms

addtoany.min.css

addtoany.min.css

319 ms

ubermenu.min.css

ubermenu.min.css

338 ms

minimal.css

minimal.css

325 ms

all.min.css

all.min.css

358 ms

mobmenu-icons.css

mobmenu-icons.css

288 ms

mobmenu.css

mobmenu.css

306 ms

divexpand.js

divexpand.js

324 ms

page.js

page.js

39 ms

jquery.js

jquery.js

459 ms

jquery-migrate.js

jquery-migrate.js

355 ms

addtoany.min.js

addtoany.min.js

352 ms

widget.js

widget.js

399 ms

rbtools.min.js

rbtools.min.js

435 ms

rs6.min.js

rs6.min.js

575 ms

js

js

65 ms

mobmenu.js

mobmenu.js

415 ms

bootstrap.min.css

bootstrap.min.css

29 ms

bootstrap.min.js

bootstrap.min.js

41 ms

css

css

20 ms

ivory-ajax-search.min.css

ivory-ajax-search.min.css

398 ms

rs6.css

rs6.css

509 ms

main.js

main.js

510 ms

core.js

core.js

511 ms

mouse.js

mouse.js

510 ms

sortable.js

sortable.js

511 ms

tabs.js

tabs.js

549 ms

accordion.js

accordion.js

524 ms

plugins.js

plugins.js

648 ms

menu.js

menu.js

561 ms

animations.min.js

animations.min.js

548 ms

jplayer.min.js

jplayer.min.js

548 ms

translate3d.js

translate3d.js

542 ms

scripts.js

scripts.js

539 ms

ubermenu.js

ubermenu.js

537 ms

ivory-search.min.js

ivory-search.min.js

564 ms

ivory-ajax-search.min.js

ivory-ajax-search.min.js

602 ms

ctf-scripts.min.js

ctf-scripts.min.js

636 ms

eso.BRQnzO8v.js

eso.BRQnzO8v.js

24 ms

SeISRZ0Y_normal.jpg

SeISRZ0Y_normal.jpg

166 ms

ctf-sprite.png

ctf-sprite.png

259 ms

ECOG-ACRIN-logo-500px.png

ECOG-ACRIN-logo-500px.png

259 ms

dummy.png

dummy.png

257 ms

active-clin-trials_card_home.jpg

active-clin-trials_card_home.jpg

344 ms

EAA171-myeloma-treatment-trial-home.png

EAA171-myeloma-treatment-trial-home.png

587 ms

stethoscope-to-skin-2-line.jpg

stethoscope-to-skin-2-line.jpg

585 ms

ea3211-3-line.png

ea3211-3-line.png

585 ms

EA1211-pill-carousel-2-line.png

EA1211-pill-carousel-2-line.png

586 ms

ea7211-2-line.png

ea7211-2-line.png

587 ms

User-name-and-password-login.png

User-name-and-password-login.png

1136 ms

login-screen.png

login-screen.png

1023 ms

clinical-inquiry.png

clinical-inquiry.png

1009 ms

update-profile.png

update-profile.png

1097 ms

resources-active-trials_card-v3_2.jpg

resources-active-trials_card-v3_2.jpg

868 ms

mentoring-program.png

mentoring-program.png

1204 ms

group-mtg-presentations_card_home-3-line.jpg

group-mtg-presentations_card_home-3-line.jpg

1015 ms

auditing-tool.png

auditing-tool.png

1270 ms

Specialty-Presentation-image.png

Specialty-Presentation-image.png

1366 ms

ECOG-ACRIN-home-carousel-3-lines.png

ECOG-ACRIN-home-carousel-3-lines.png

1119 ms

placeholder.png

placeholder.png

1084 ms

Scientific-Programs-chart.png

Scientific-Programs-chart.png

1215 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

110 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

133 ms

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KFOlCnqEu92Fr1MmSU5fBBc-.woff

200 ms

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KFOlCnqEu92Fr1MmWUlfBBc-.woff

201 ms

Research-icon.png

Research-icon.png

1145 ms

v29UtHNXkDs

v29UtHNXkDs

237 ms

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258 ms

GRLdFaZXcAAToHL.jpg

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167 ms

GRLBoq2WwAAU6_9.jpg

GRLBoq2WwAAU6_9.jpg

170 ms

participating-institutions-icon.png

participating-institutions-icon.png

1177 ms

48-international-sites-icon.png

48-international-sites-icon.png

1237 ms

Scientific-Commitees.png

Scientific-Commitees.png

1243 ms

NCTN-Logo-Badge-National-Cancer-Institute-home.jpg

NCTN-Logo-Badge-National-Cancer-Institute-home.jpg

1135 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

80 ms

KFOkCnqEu92Fr1Mu51xIIzQ.woff

KFOkCnqEu92Fr1Mu51xIIzQ.woff

79 ms

KFOjCnqEu92Fr1Mu51TzBic6CsI.woff

KFOjCnqEu92Fr1Mu51TzBic6CsI.woff

79 ms

mfn-icons.woff

mfn-icons.woff

1201 ms

NCORP-Logo-Badge-National-Cancer-Intitute-250x89-1-e1635449078120.png

NCORP-Logo-Badge-National-Cancer-Intitute-250x89-1-e1635449078120.png

1310 ms

ECOG-ACRIN-.ogo-white.png

ECOG-ACRIN-.ogo-white.png

1247 ms

stripes_3_b.png

stripes_3_b.png

1246 ms

video-lightbox.png

video-lightbox.png

1282 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

46 ms

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memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

45 ms

www-player.css

www-player.css

63 ms

www-embed-player.js

www-embed-player.js

243 ms

base.js

base.js

271 ms

sm.25.html

sm.25.html

232 ms

icons.38.svg.js

icons.38.svg.js

353 ms

widget_iframe.2b2d73daf636805223fb11d48f3e94f7.html

widget_iframe.2b2d73daf636805223fb11d48f3e94f7.html

547 ms

logo_ecog-acrin2.png

logo_ecog-acrin2.png

906 ms

fa-solid-900.woff

fa-solid-900.woff

970 ms

fa-regular-400.woff

fa-regular-400.woff

1010 ms

api.js

api.js

280 ms

ad_status.js

ad_status.js

181 ms

gbh3CSa8NqpvnPvDWy96-3RMYviWHsJy_QFd7gAq7Jk.js

gbh3CSa8NqpvnPvDWy96-3RMYviWHsJy_QFd7gAq7Jk.js

118 ms

embed.js

embed.js

49 ms

Other-Research-Resources-440x300-1.png

Other-Research-Resources-440x300-1.png

824 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

26 ms

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24 ms

id

id

17 ms

Create

Create

112 ms

settings

settings

171 ms

GenerateIT

GenerateIT

39 ms

Accessibility Review

ecog-acrin.org accessibility score

81

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

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

ecog-acrin.org best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

ecog-acrin.org SEO score

78

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

High

Image elements do not have [alt] attributes

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 Ecog-acrin.org 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 Ecog-acrin.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

ecog-acrin.org

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