Tools & Wizards About Us
cvrti.utah.edu screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

cvrti.utah.edu

Nora Eccles Harrison Cardiovascular Research Training Institute | CVRTI

Page Load Speed

2.9 sec in total

First Response

190 ms

Resources Loaded

2.1 sec

Page Rendered

633 ms

cvrti.utah.edu screenshot

About Website

Visit cvrti.utah.edu now to see the best up-to-date CVRTI Utah content for United States and also check out these interesting facts you probably never knew about cvrti.utah.edu

CVRTI at the University of Utah is comprised of individual laboratories to provide cutting edge cardiovascular disease research and education.

Visit cvrti.utah.edu

Key Findings

We analyzed Cvrti.utah.edu page load time and found that the first response time was 190 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

cvrti.utah.edu performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value12.4 s

0/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value390 ms

69/100

30%

CLS (Cumulative Layout Shift)

Value0.11

87/100

15%

TTI (Time to Interactive)

Value16.0 s

6/100

10%

Network Requests Diagram

cvrti.utah.edu

190 ms

cvrti.utah.edu

819 ms

js

75 ms

style.min.css

131 ms

video-container.min.css

205 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 71% of them (48 requests) were addressed to the original Cvrti.utah.edu, 19% (13 requests) were made to Platform.twitter.com and 3% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (819 ms) belongs to the original domain Cvrti.utah.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 603.9 kB (16%)

Content Size

3.7 MB

After Optimization

3.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cvrti.utah.edu main page is 3.7 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.3 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 88.8 kB

  • Original 108.7 kB
  • After minification 88.9 kB
  • After compression 19.9 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 19.8 kB, which is 18% 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 88.8 kB or 82% of the original size.

Image Optimization

-16%

Potential reduce by 506.3 kB

  • Original 3.3 MB
  • After minification 2.8 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, CVRTI Utah needs image optimization as it can save up to 506.3 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 3.3 kB

  • Original 186.7 kB
  • After minification 186.7 kB
  • After compression 183.3 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

-4%

Potential reduce by 5.4 kB

  • Original 140.1 kB
  • After minification 139.7 kB
  • After compression 134.7 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. Cvrti.utah.edu has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 42 (72%)

Requests Now

58

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CVRTI Utah. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cvrti.utah.edu

cvrti.utah.edu

190 ms

cvrti.utah.edu

cvrti.utah.edu

819 ms

js

js

75 ms

style.min.css

style.min.css

131 ms

video-container.min.css

video-container.min.css

205 ms

font-awesome.min.css

font-awesome.min.css

279 ms

thepostgrid.min.css

thepostgrid.min.css

336 ms

dflip.min.css

dflip.min.css

214 ms

lightcase.css

lightcase.css

208 ms

nucleus.css

nucleus.css

205 ms

kraken_home.css

kraken_home.css

350 ms

wordpress.css

wordpress.css

273 ms

style.css

style.css

273 ms

font-awesome.min.css

font-awesome.min.css

281 ms

kraken-wordpress_home.css

kraken-wordpress_home.css

355 ms

custom_home.css

custom_home.css

354 ms

swiper.min.css

swiper.min.css

33 ms

frontend-gtag.js

frontend-gtag.js

354 ms

jquery.min.js

jquery.min.js

413 ms

jquery-migrate.min.js

jquery-migrate.min.js

400 ms

js

js

61 ms

swiper.jquery.min.js

swiper.jquery.min.js

38 ms

widgets.js

widgets.js

41 ms

front_css.css

front_css.css

345 ms

popup_effects.css

popup_effects.css

349 ms

miscellaneous-tracking.js

miscellaneous-tracking.js

356 ms

dflip.min.js

dflip.min.js

434 ms

imagesloaded.min.js

imagesloaded.min.js

429 ms

swiper.min.js

swiper.min.js

500 ms

lightcase.js

lightcase.js

430 ms

smush-lazy-load.min.js

smush-lazy-load.min.js

432 ms

front_js.js

front_js.js

433 ms

panzoom.js

panzoom.js

499 ms

front_popup.js

front_popup.js

500 ms

main.js

main.js

500 ms

preset-08-spring.jpg

preset-08-spring.jpg

346 ms

Screen%20Shot%202021-09-09%20at%2010.12.31%20(1).png

Screen%20Shot%202021-09-09%20at%2010.12.31%20(1).png

303 ms

CVRTI-Image-for-Top-of-Home-Page.jpg

CVRTI-Image-for-Top-of-Home-Page.jpg

287 ms

kelson_sans-bold-webfont.woff

kelson_sans-bold-webfont.woff

125 ms

kelson_sans-regular-webfont.woff

kelson_sans-regular-webfont.woff

229 ms

title-promo-bg.png

title-promo-bg.png

100 ms

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

40 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

263 ms

fa-v4compatibility.ttf

fa-v4compatibility.ttf

220 ms

fa-regular-400.ttf

fa-regular-400.ttf

264 ms

fa-brands-400.ttf

fa-brands-400.ttf

283 ms

fa-solid-900.ttf

fa-solid-900.ttf

263 ms

hexborder.png

hexborder.png

224 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

69 ms

building.png

building.png

141 ms

cookout.png

cookout.png

143 ms

3.png

3.png

92 ms

CVRTI%20Logo%20White.png

CVRTI%20Logo%20White.png

99 ms

settings

settings

87 ms

timeline.e108540dddc96e4b707f5cf259a582d7.js

timeline.e108540dddc96e4b707f5cf259a582d7.js

4 ms

NEH_CVRTI

NEH_CVRTI

211 ms

CVRTI%20Contact.png

CVRTI%20Contact.png

73 ms

CVRTI-Seminar-Page-Graphic2.jpg

CVRTI-Seminar-Page-Graphic2.jpg

208 ms

polyfills-a40ef1678bae11e696dba45124eadd70.js

polyfills-a40ef1678bae11e696dba45124eadd70.js

4 ms

runtime-b1c52fd0a13ead5fcf6b.js

runtime-b1c52fd0a13ead5fcf6b.js

18 ms

modules-96ebc7ac3ad66d681a3d.js

modules-96ebc7ac3ad66d681a3d.js

26 ms

main-babd9234dc048fb47339.js

main-babd9234dc048fb47339.js

24 ms

_app-a9c9f1a99e4414675fb1.js

_app-a9c9f1a99e4414675fb1.js

22 ms

%5BscreenName%5D-0517bdda27d5006a5a2d.js

%5BscreenName%5D-0517bdda27d5006a5a2d.js

22 ms

_buildManifest.js

_buildManifest.js

23 ms

_ssgManifest.js

_ssgManifest.js

22 ms

8526.0c32a8f0cfc5749221a3.js

8526.0c32a8f0cfc5749221a3.js

11 ms

1755.07a49c40b12af4f75780.js

1755.07a49c40b12af4f75780.js

11 ms

Accessibility Review

cvrti.utah.edu accessibility score

96

Accessibility Issues

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

cvrti.utah.edu 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

Page has valid source maps

SEO Factors

cvrti.utah.edu 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 Cvrti.utah.edu 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 Cvrti.utah.edu 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

cvrti.utah.edu

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