Tools & Wizards About Us
crlfoundation.org screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

crlfoundation.org

Cancer Treatment and Research Center California - CRLFoundation

Page Load Speed

4.5 sec in total

First Response

122 ms

Resources Loaded

3.7 sec

Page Rendered

711 ms

crlfoundation.org screenshot

About Website

Visit crlfoundation.org now to see the best up-to-date CRLFoundation content and also check out these interesting facts you probably never knew about crlfoundation.org

CRLFoundation is a cancer care center in California that provides education to cancer patients, cost-effective cancer diagnosis, treatment & financial help.

Visit crlfoundation.org

Key Findings

We analyzed Crlfoundation.org page load time and found that the first response time was 122 ms and then it took 4.4 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

crlfoundation.org performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value38.0 s

0/100

25%

SI (Speed Index)

Value26.5 s

0/100

10%

TBT (Total Blocking Time)

Value28,820 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.016

100/100

15%

TTI (Time to Interactive)

Value42.7 s

0/100

10%

Network Requests Diagram

crlfoundation.org

122 ms

crlfoundation.org

244 ms

7s04.css

66 ms

7s04.css

323 ms

7s04.js

222 ms

Our browser made a total of 94 requests to load all elements on the main page. We found that 56% of them (53 requests) were addressed to the original Crlfoundation.org, 15% (14 requests) were made to Jnn-pa.googleapis.com and 10% (9 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Crlfoundation.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (21%)

Content Size

7.1 MB

After Optimization

5.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Crlfoundation.org main page is 7.1 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. Only a small number of websites need less resources to load. Images take 6.2 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 125.6 kB

  • Original 150.0 kB
  • After minification 143.7 kB
  • After compression 24.4 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 125.6 kB or 84% of the original size.

Image Optimization

-22%

Potential reduce by 1.3 MB

  • Original 6.2 MB
  • After minification 4.9 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. Obviously, CRLFoundation needs image optimization as it can save up to 1.3 MB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-7%

Potential reduce by 36.2 kB

  • Original 500.3 kB
  • After minification 500.3 kB
  • After compression 464.1 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 1.2 kB

  • Original 192.3 kB
  • After minification 192.3 kB
  • After compression 191.1 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. Crlfoundation.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 27 (33%)

Requests Now

81

After Optimization

54

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CRLFoundation. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

crlfoundation.org

crlfoundation.org

122 ms

crlfoundation.org

crlfoundation.org

244 ms

7s04.css

7s04.css

66 ms

7s04.css

7s04.css

323 ms

7s04.js

7s04.js

222 ms

css

css

31 ms

js

js

62 ms

css

css

43 ms

8514.css

8514.css

168 ms

index.js

index.js

158 ms

index.js

index.js

161 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

161 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

218 ms

mediaelement-migrate.min.js

mediaelement-migrate.min.js

212 ms

wp-mediaelement.min.js

wp-mediaelement.min.js

213 ms

theme.min.js

theme.min.js

279 ms

js_composer_front.min.js

js_composer_front.min.js

268 ms

jquery.prettyPhoto.min.js

jquery.prettyPhoto.min.js

268 ms

owl.carousel.min.js

owl.carousel.min.js

271 ms

imagesloaded.pkgd.min.js

imagesloaded.pkgd.min.js

271 ms

underscore.min.js

underscore.min.js

396 ms

waypoints.min.js

waypoints.min.js

399 ms

vc_grid.min.js

vc_grid.min.js

400 ms

paypal.png

paypal.png

89 ms

gfm-logo-single-2016.png

gfm-logo-single-2016.png

87 ms

logo_new.png

logo_new.png

541 ms

slider3-1.jpg

slider3-1.jpg

1129 ms

img2-1.png

img2-1.png

1596 ms

guidstar_logo.png

guidstar_logo.png

459 ms

ezgif.com-gif-maker-2.png

ezgif.com-gif-maker-2.png

153 ms

slider2.png

slider2.png

1525 ms

story.png

story.png

487 ms

Mission-Possible-web-ad-2.png

Mission-Possible-web-ad-2.png

1437 ms

about.png

about.png

1436 ms

MEET-OUR-STAFF-1.jpg

MEET-OUR-STAFF-1.jpg

1361 ms

cutting-edge.jpg

cutting-edge.jpg

1363 ms

translational-therapeutics.jpg

translational-therapeutics.jpg

1365 ms

about-myself.jpg

about-myself.jpg

1436 ms

Ronald-maciel-pic.jpg

Ronald-maciel-pic.jpg

1435 ms

ZARI-KARIMI.jpg

ZARI-KARIMI.jpg

1590 ms

DSC_7053-830x1024.jpg

DSC_7053-830x1024.jpg

1591 ms

BrianHeadshot.jpg

BrianHeadshot.jpg

1523 ms

MLH-Photo-3.jpg

MLH-Photo-3.jpg

1592 ms

2019-Jim-3.jpg

2019-Jim-3.jpg

1592 ms

patient-500by400.jpg

patient-500by400.jpg

1590 ms

b1-500by400.jpg

b1-500by400.jpg

1661 ms

b3-500by400.jpg

b3-500by400.jpg

1659 ms

seal_125-50_white.png

seal_125-50_white.png

1655 ms

js

js

103 ms

analytics.js

analytics.js

99 ms

S6uyw4BMUTPHjx4wWA.woff

S6uyw4BMUTPHjx4wWA.woff

227 ms

S6u9w4BMUTPHh7USSwiPHw.woff

S6u9w4BMUTPHh7USSwiPHw.woff

421 ms

S6u8w4BMUTPHh30AXC-s.woff

S6u8w4BMUTPHh30AXC-s.woff

420 ms

S6u9w4BMUTPHh6UVSwiPHw.woff

S6u9w4BMUTPHh6UVSwiPHw.woff

433 ms

S6u9w4BMUTPHh50XSwiPHw.woff

S6u9w4BMUTPHh50XSwiPHw.woff

421 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1609 ms

SHmk-EE1ob4

SHmk-EE1ob4

393 ms

SjUgkCAy2EU

SjUgkCAy2EU

815 ms

vsl629LbFN4

vsl629LbFN4

914 ms

dOQzlYofdCU

dOQzlYofdCU

1293 ms

709txfTV4Do

709txfTV4Do

1057 ms

support1900by500.jpg

support1900by500.jpg

1579 ms

testimonial_banner.jpg

testimonial_banner.jpg

1573 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

354 ms

pxiByp8kv8JHgFVrLEj6Z1xlEw.woff

pxiByp8kv8JHgFVrLEj6Z1xlEw.woff

355 ms

collect

collect

242 ms

revolution.extension.slideanims.min.js

revolution.extension.slideanims.min.js

1410 ms

revolution.extension.layeranimation.min.js

revolution.extension.layeranimation.min.js

1644 ms

revolution.extension.navigation.min.js

revolution.extension.navigation.min.js

1407 ms

www-player.css

www-player.css

67 ms

www-embed-player.js

www-embed-player.js

84 ms

base.js

base.js

107 ms

ad_status.js

ad_status.js

821 ms

embed.js

embed.js

708 ms

6mt_jkCC8QEMfVv4UaXe0WVRezbgElH9_VSMBGBwk28.js

6mt_jkCC8QEMfVv4UaXe0WVRezbgElH9_VSMBGBwk28.js

262 ms

id

id

136 ms

Create

Create

520 ms

Create

Create

520 ms

Create

Create

518 ms

Create

Create

525 ms

Create

Create

509 ms

Create

Create

521 ms

Create

Create

461 ms

Create

Create

323 ms

Create

Create

288 ms

Create

Create

230 ms

loader.gif

loader.gif

147 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

108 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

112 ms

GenerateIT

GenerateIT

271 ms

GenerateIT

GenerateIT

267 ms

GenerateIT

GenerateIT

193 ms

GenerateIT

GenerateIT

203 ms

revicons.woff

revicons.woff

113 ms

Accessibility Review

crlfoundation.org accessibility score

77

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

crlfoundation.org 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

crlfoundation.org SEO score

84

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Crlfoundation.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 Crlfoundation.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

crlfoundation.org

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