Tools & Wizards About Us
svu.org screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    43% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 63% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    57% of websites

  • 86

    SEO

    Google-friendlier than
    61% of websites

svu.org

Society for Vascular Ultrasound | Research. Education. Advocacy.

Page Load Speed

4.6 sec in total

First Response

260 ms

Resources Loaded

2.7 sec

Page Rendered

1.6 sec

svu.org screenshot

About Website

Click here to check amazing Svu content for United States. Otherwise, check out these important facts you probably never knew about svu.org

Our members are dedicated to the advancement of non-invasive technology (ultrasound) used in the diagnosis of vascular disease.

Visit svu.org

Key Findings

We analyzed Svu.org page load time and found that the first response time was 260 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

svu.org performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

17/100

10%

LCP (Largest Contentful Paint)

Value11.0 s

0/100

25%

SI (Speed Index)

Value6.6 s

37/100

10%

TBT (Total Blocking Time)

Value2,020 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.024

100/100

15%

TTI (Time to Interactive)

Value16.5 s

5/100

10%

Network Requests Diagram

svu.org

260 ms

www.svu.org

450 ms

wp-emoji-release.min.js

56 ms

widget-default.css

282 ms

tribe-events-pro-mini-calendar-block.min.css

294 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 74% of them (58 requests) were addressed to the original Svu.org, 6% (5 requests) were made to Pro.fontawesome.com and 5% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (908 ms) belongs to the original domain Svu.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 277.6 kB (8%)

Content Size

3.4 MB

After Optimization

3.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Svu.org main page is 3.4 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 3.2 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 137.4 kB

  • Original 162.9 kB
  • After minification 159.2 kB
  • After compression 25.5 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 137.4 kB or 84% of the original size.

Image Optimization

-4%

Potential reduce by 140.2 kB

  • Original 3.2 MB
  • After minification 3.1 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. Svu images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.9 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

-0%

Potential reduce by 0 B

  • Original 32.8 kB
  • After minification 32.8 kB
  • After compression 32.8 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. Svu.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 42 (63%)

Requests Now

67

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Svu. 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 21 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

svu.org

svu.org

260 ms

www.svu.org

www.svu.org

450 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

56 ms

widget-default.css

widget-default.css

282 ms

tribe-events-pro-mini-calendar-block.min.css

tribe-events-pro-mini-calendar-block.min.css

294 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

77 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

67 ms

views-frontend.css

views-frontend.css

68 ms

jquery.bxslider.css

jquery.bxslider.css

265 ms

2-layout.css

2-layout.css

292 ms

cookie-law-info-public.css

cookie-law-info-public.css

131 ms

cookie-law-info-gdpr.css

cookie-law-info-gdpr.css

186 ms

all.css

all.css

78 ms

eed577d35f3665285b4763cdee82f188-layout-bundle.css

eed577d35f3665285b4763cdee82f188-layout-bundle.css

369 ms

tablepress-combined.min.css

tablepress-combined.min.css

314 ms

frontend.css

frontend.css

328 ms

addtoany.min.css

addtoany.min.css

342 ms

style.min.css

style.min.css

338 ms

jquery.magnificpopup.min.css

jquery.magnificpopup.min.css

385 ms

base.min.css

base.min.css

374 ms

skin-62d156961e549.css

skin-62d156961e549.css

418 ms

style.css

style.css

387 ms

css

css

67 ms

toolset-common-es-frontend.js

toolset-common-es-frontend.js

415 ms

page.js

page.js

59 ms

jquery.min.js

jquery.min.js

443 ms

jquery-migrate.min.js

jquery-migrate.min.js

458 ms

addtoany.min.js

addtoany.min.js

444 ms

cookie-law-info-public.js

cookie-law-info-public.js

473 ms

jquery.waypoints.min.js

jquery.waypoints.min.js

600 ms

jquery.easing.min.js

jquery.easing.min.js

494 ms

jquery.fitvids.min.js

jquery.fitvids.min.js

486 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

850 ms

2-layout.js

2-layout.js

572 ms

section-dropdown.js

section-dropdown.js

532 ms

c2db9fc71aa77baab33b5cff7c720570-layout-bundle.js

c2db9fc71aa77baab33b5cff7c720570-layout-bundle.js

554 ms

jquery.ba-throttle-debounce.min.js

jquery.ba-throttle-debounce.min.js

580 ms

jquery.magnificpopup.min.js

jquery.magnificpopup.min.js

603 ms

theme.min.js

theme.min.js

614 ms

t2a0kxrgpxtkqosjgoz0k01spqckfrxh.js

t2a0kxrgpxtkqosjgoz0k01spqckfrxh.js

419 ms

base.css

base.css

245 ms

render.aadc9a9eda691b39566e.js

render.aadc9a9eda691b39566e.js

35 ms

analytics.js

analytics.js

169 ms

gtm.js

gtm.js

329 ms

gtm.js

gtm.js

594 ms

logo-svu.png

logo-svu.png

118 ms

2023-Membership_Leaderboard-Ad-728-x-90-px-1.png

2023-Membership_Leaderboard-Ad-728-x-90-px-1.png

116 ms

2023-Membership-Open.png

2023-Membership-Open.png

117 ms

Homepage-Slide-Show-Sized.png

Homepage-Slide-Show-Sized.png

787 ms

Homepage-Slide-Show-Sized-1.png

Homepage-Slide-Show-Sized-1.png

561 ms

Signature-Labs-and-Schools.png

Signature-Labs-and-Schools.png

279 ms

2023-Foundation-Grants-Homepage-1.png

2023-Foundation-Grants-Homepage-1.png

780 ms

2023-Foundation-Grants-Homepage.png

2023-Foundation-Grants-Homepage.png

548 ms

Annual-Conference-Educational-Grant.png

Annual-Conference-Educational-Grant.png

780 ms

Anne-Jones-Scholarship.png

Anne-Jones-Scholarship.png

548 ms

pixel.png

pixel.png

779 ms

Homepage-Icons.png

Homepage-Icons.png

781 ms

Homepage-Icons-1.png

Homepage-Icons-1.png

782 ms

Homepage-Icons-2.png

Homepage-Icons-2.png

904 ms

block-grid-light.png

block-grid-light.png

900 ms

feature-medical-notes.jpg

feature-medical-notes.jpg

908 ms

Untitled-design-2.png

Untitled-design-2.png

901 ms

SVU-Foundation-Annual-Giving-Campaign-Leaderboard-Ad-728-x-90-px.png

SVU-Foundation-Annual-Giving-Campaign-Leaderboard-Ad-728-x-90-px.png

905 ms

white-logo-svu.jpg

white-logo-svu.jpg

899 ms

eso.e18d3993.js

eso.e18d3993.js

272 ms

pe0qMImSLYBIv1o4X1M8cce9I91AcVwo.woff

pe0qMImSLYBIv1o4X1M8cce9I91AcVwo.woff

450 ms

pe03MImSLYBIv1o4X1M8cc8WAc5tU1cCVZl_.woff

pe03MImSLYBIv1o4X1M8cc8WAc5tU1cCVZl_.woff

452 ms

pe03MImSLYBIv1o4X1M8cc8GBs5tU1cCVZl_.woff

pe03MImSLYBIv1o4X1M8cc8GBs5tU1cCVZl_.woff

672 ms

pe03MImSLYBIv1o4X1M8cc8aBc5tU1cCVZl_.woff

pe03MImSLYBIv1o4X1M8cc8aBc5tU1cCVZl_.woff

678 ms

fa-brands-400.woff

fa-brands-400.woff

175 ms

fa-solid-900.woff

fa-solid-900.woff

449 ms

fa-regular-400.woff

fa-regular-400.woff

447 ms

fa-light-300.woff

fa-light-300.woff

449 ms

collect

collect

400 ms

hotjar-1685610.js

hotjar-1685610.js

672 ms

sm.23.html

sm.23.html

305 ms

bx_loader.gif

bx_loader.gif

131 ms

controls.png

controls.png

415 ms

Accessibility Review

svu.org accessibility score

86

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

svu.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

svu.org 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 Svu.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 Svu.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

svu.org

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