Tools & Wizards About Us
escr.org screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

escr.org

Home – The European Society of Cardiovascular Radiology

Page Load Speed

10.2 sec in total

First Response

1.5 sec

Resources Loaded

8.5 sec

Page Rendered

166 ms

escr.org screenshot

About Website

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

The European Society of Cardiovascular Radiology (ESCR) is a non-profit medical society dedicated to promoting and advancing cardiovascular imaging by offering Annual Scientific Meetings, workshops, w...

Visit escr.org

Key Findings

We analyzed Escr.org page load time and found that the first response time was 1.5 sec and then it took 8.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

escr.org performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.3 s

3/100

10%

LCP (Largest Contentful Paint)

Value11.1 s

0/100

25%

SI (Speed Index)

Value15.1 s

1/100

10%

TBT (Total Blocking Time)

Value210 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0.482

17/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

Network Requests Diagram

www.escr.org

1509 ms

script.js

73 ms

js

59 ms

all.css

40 ms

styles.css

254 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 92% of them (84 requests) were addressed to the original Escr.org, 1% (1 request) were made to Cdn-cookieyes.com and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Escr.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 415.3 kB (36%)

Content Size

1.2 MB

After Optimization

740.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Escr.org main page is 1.2 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. 40% of websites need less resources to load. Javascripts take 442.9 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 162.4 kB

  • Original 193.8 kB
  • After minification 188.3 kB
  • After compression 31.4 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 162.4 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 191.5 kB
  • After minification 191.5 kB

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. Escr images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 49.7 kB

  • Original 442.9 kB
  • After minification 442.8 kB
  • After compression 393.3 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 49.7 kB or 11% of the original size.

CSS Optimization

-62%

Potential reduce by 203.2 kB

  • Original 328.0 kB
  • After minification 140.7 kB
  • After compression 124.8 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. Escr.org needs all CSS files to be minified and compressed as it can save up to 203.2 kB or 62% of the original size.

Requests Breakdown

Number of requests can be reduced by 70 (80%)

Requests Now

88

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Escr. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 48 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.escr.org

www.escr.org

1509 ms

script.js

script.js

73 ms

js

js

59 ms

all.css

all.css

40 ms

styles.css

styles.css

254 ms

nivo-lightbox.css

nivo-lightbox.css

334 ms

default.css

default.css

337 ms

cff-style.min.css

cff-style.min.css

332 ms

font-awesome.min.css

font-awesome.min.css

33 ms

eventon_styles.css

eventon_styles.css

523 ms

all.css

all.css

501 ms

eventon_dynamic_styles.css

eventon_dynamic_styles.css

377 ms

log

log

408 ms

style.min.css

style.min.css

340 ms

style.min.css

style.min.css

337 ms

dashicons.min.css

dashicons.min.css

512 ms

jquery-ui-dialog.min.css

jquery-ui-dialog.min.css

386 ms

lectures.css

lectures.css

460 ms

gallery.css

gallery.css

455 ms

jquery.modal.css

jquery.modal.css

503 ms

style.css

style.css

507 ms

style.css

style.css

561 ms

style.css

style.css

575 ms

style.css

style.css

587 ms

jquery.min.js

jquery.min.js

666 ms

jquery-migrate.min.js

jquery-migrate.min.js

627 ms

effect.min.js

effect.min.js

629 ms

effect-shake.min.js

effect-shake.min.js

683 ms

core.min.js

core.min.js

694 ms

mouse.min.js

mouse.min.js

695 ms

resizable.min.js

resizable.min.js

751 ms

draggable.min.js

draggable.min.js

744 ms

controlgroup.min.js

controlgroup.min.js

775 ms

checkboxradio.min.js

checkboxradio.min.js

796 ms

button.min.js

button.min.js

805 ms

dialog.min.js

dialog.min.js

811 ms

wpa-login-form-script.js

wpa-login-form-script.js

859 ms

jquery.modal.min.js

jquery.modal.min.js

869 ms

default.js

default.js

885 ms

et-divi-customizer-global.min.css

et-divi-customizer-global.min.css

912 ms

jquery-1.12.4.min.js

jquery-1.12.4.min.js

1019 ms

external_api.js

external_api.js

51 ms

jquery-1.12.4.min.js

jquery-1.12.4.min.js

15 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

927 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

834 ms

hooks.min.js

hooks.min.js

781 ms

i18n.min.js

i18n.min.js

782 ms

index.js

index.js

814 ms

index.js

index.js

788 ms

nivo-lightbox.js

nivo-lightbox.js

755 ms

script.js

script.js

791 ms

cff-scripts.min.js

cff-scripts.min.js

757 ms

scripts.min.js

scripts.min.js

948 ms

eventon_gen_maps_none.js

eventon_gen_maps_none.js

733 ms

eventon_functions.js

eventon_functions.js

729 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

742 ms

handlebars.js

handlebars.js

836 ms

jquery.mobile.min.js

jquery.mobile.min.js

751 ms

moment.min.js

moment.min.js

773 ms

moment_timezone_min.js

moment_timezone_min.js

767 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

739 ms

eventon_script.js

eventon_script.js

822 ms

jquery.fitvids.js

jquery.fitvids.js

769 ms

jquery.mobile.js

jquery.mobile.js

800 ms

easypiechart.js

easypiechart.js

759 ms

salvattore.js

salvattore.js

773 ms

frontend-bundle.min.js

frontend-bundle.min.js

778 ms

frontend-bundle.min.js

frontend-bundle.min.js

810 ms

common.js

common.js

779 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

866 ms

mediaelement-migrate.min.js

mediaelement-migrate.min.js

777 ms

wp-mediaelement.min.js

wp-mediaelement.min.js

777 ms

gallery.js

gallery.js

768 ms

escr-logo-web.png

escr-logo-web.png

2035 ms

bracco-logo.jpg

bracco-logo.jpg

1349 ms

escr-membership-icon.png

escr-membership-icon.png

1600 ms

escr-congress-icon-2.png

escr-congress-icon-2.png

1432 ms

escr-education-icon.png

escr-education-icon.png

1471 ms

modules.woff

modules.woff

945 ms

escr-srch.svg

escr-srch.svg

1601 ms

escr-fcbk.svg

escr-fcbk.svg

1844 ms

escr-content-arrow-ddd.svg

escr-content-arrow-ddd.svg

3209 ms

escr-content-arrow.svg

escr-content-arrow.svg

1998 ms

escr-heart-white.svg

escr-heart-white.svg

2054 ms

ESCR-24_Web-Slider_Congress_2560x500px.jpg

ESCR-24_Web-Slider_Congress_2560x500px.jpg

1847 ms

ESCR-24_Web-Slider_2560x500px_3.jpg

ESCR-24_Web-Slider_2560x500px_3.jpg

2057 ms

ESCR-23_Banner-2560x500px_Membership-2.jpg

ESCR-23_Banner-2560x500px_Membership-2.jpg

2286 ms

ESCR-23_Banner-2560x500px_Webinars.jpg

ESCR-23_Banner-2560x500px_Webinars.jpg

2252 ms

ESCR-23_Web-Slider_How-I-Do-It_2560x500px.jpg

ESCR-23_Web-Slider_How-I-Do-It_2560x500px.jpg

2376 ms

escr-logo-web.png

escr-logo-web.png

1158 ms

style.min.css

style.min.css

134 ms

Accessibility Review

escr.org accessibility score

89

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

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

escr.org best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

escr.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 Escr.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 Escr.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

escr.org

Open Graph data is detected on the main page of PARSED_DOMAIN, but there is no image specified in description. It would be a good idea for the website admin to select a nice image that can properly represent the website in Open Graph data, otherwise the first found image will be taken for this purpose and social media information block will look like this: