Tools & Wizards About Us
jccf.convio.net screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

jccf.convio.net

UCLA Health Jonsson Comprehensive Cancer Center: Top Ranked Cancer Hospital in Los Angeles | UCLA Health Jonsson Comprehensive Cancer Center

Page Load Speed

1.8 sec in total

First Response

123 ms

Resources Loaded

1 sec

Page Rendered

604 ms

jccf.convio.net screenshot

About Website

Click here to check amazing Jccf Convio content for United States. Otherwise, check out these important facts you probably never knew about jccf.convio.net

The UCLA Health Jonsson Comprehensive Cancer Center provides the best in traditional and experimental cancer treatments. Find a specialist or location near you.

Visit jccf.convio.net

Key Findings

We analyzed Jccf.convio.net page load time and found that the first response time was 123 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

jccf.convio.net performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value13.7 s

0/100

25%

SI (Speed Index)

Value6.2 s

43/100

10%

TBT (Total Blocking Time)

Value1,640 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0.893

3/100

15%

TTI (Time to Interactive)

Value16.5 s

5/100

10%

Network Requests Diagram

jccf.convio.net

123 ms

www.cancer.ucla.edu

275 ms

cancer

96 ms

google_tag.script.js

33 ms

css_1mB0H1lbpxHusYAmpd5mrtNuSjw_B8vIAskSeJko3Ik.css

44 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Jccf.convio.net, 61% (20 requests) were made to Uclahealth.org and 18% (6 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (432 ms) relates to the external source Uclahealth.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 98.1 kB (6%)

Content Size

1.6 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jccf.convio.net 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. 65% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 97.8 kB

  • Original 113.0 kB
  • After minification 94.6 kB
  • After compression 15.3 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. This page needs HTML code to be minified as it can gain 18.5 kB, which is 16% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 97.8 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 1.3 MB
  • After minification 1.3 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. Jccf Convio images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 78 B

  • Original 104.4 kB
  • After minification 104.4 kB
  • After compression 104.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 217 B

  • Original 25.4 kB
  • After minification 25.4 kB
  • After compression 25.2 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. Jccf.convio.net has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 12 (48%)

Requests Now

25

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jccf Convio. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jccf.convio.net

jccf.convio.net

123 ms

www.cancer.ucla.edu

www.cancer.ucla.edu

275 ms

cancer

cancer

96 ms

google_tag.script.js

google_tag.script.js

33 ms

css_1mB0H1lbpxHusYAmpd5mrtNuSjw_B8vIAskSeJko3Ik.css

css_1mB0H1lbpxHusYAmpd5mrtNuSjw_B8vIAskSeJko3Ik.css

44 ms

css_Y6T37MYZBpdnMTnANBM-V0aam2Ou0UnJiAc_Q6xlG7k.css

css_Y6T37MYZBpdnMTnANBM-V0aam2Ou0UnJiAc_Q6xlG7k.css

45 ms

qtg1foo.css

qtg1foo.css

34 ms

css_ZJeXU-HDN9xHpdc_O2E0aAUIFIxmNKTVqqczA3_hhlY.css

css_ZJeXU-HDN9xHpdc_O2E0aAUIFIxmNKTVqqczA3_hhlY.css

47 ms

ucla-health-logo-JCCC.svg

ucla-health-logo-JCCC.svg

75 ms

jccc-researcher.png

jccc-researcher.png

79 ms

jccc-researcher-best-hospital.png

jccc-researcher-best-hospital.png

78 ms

uclah-best-hospitals-cancer.png

uclah-best-hospitals-cancer.png

81 ms

hope-wheels-08.jpg

hope-wheels-08.jpg

80 ms

jami-liau-copy-cropped.jpg

jami-liau-copy-cropped.jpg

80 ms

antoniribasinthelab.jpg

antoniribasinthelab.jpg

91 ms

CancerServices.jpg

CancerServices.jpg

100 ms

shutterstock-diverse-hands-holding-heart.jpg

shutterstock-diverse-hands-holding-heart.jpg

100 ms

equity.png

equity.png

101 ms

js_erw3C9Vhuk-7n-6b8S8Jh3nH7kfZUVGEk0qD46nMTKk.js

js_erw3C9Vhuk-7n-6b8S8Jh3nH7kfZUVGEk0qD46nMTKk.js

407 ms

e029e95357.js

e029e95357.js

43 ms

cdn.min.js

cdn.min.js

100 ms

client.bundle.js

client.bundle.js

235 ms

js_HGYAggJkVaCJogtPCjz5BN-Xtu6-kUZuCoqrNE4u5mU.js

js_HGYAggJkVaCJogtPCjz5BN-Xtu6-kUZuCoqrNE4u5mU.js

119 ms

element.js

element.js

73 ms

js_ctbQUxNmIXtY47YTimw6Qmbu5H6wYADdY9_5sqwS2pk.js

js_ctbQUxNmIXtY47YTimw6Qmbu5H6wYADdY9_5sqwS2pk.js

432 ms

ucla-health-logo-JCCC-footer.svg

ucla-health-logo-JCCC-footer.svg

115 ms

p.css

p.css

23 ms

d

d

8 ms

d

d

17 ms

d

d

12 ms

d

d

2 ms

d

d

11 ms

gtm.js

gtm.js

61 ms

Accessibility Review

jccf.convio.net accessibility score

91

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

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

jccf.convio.net best practices score

92

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

Missing source maps for large first-party JavaScript

SEO Factors

jccf.convio.net 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 Jccf.convio.net 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 Jccf.convio.net 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

jccf.convio.net

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