3.5 sec in total
98 ms
2.8 sec
693 ms
Click here to check amazing ELSO Net content. Otherwise, check out these important facts you probably never knew about elsonet.org
ELSO’s primary mission is to maintain the largest registry of active ELSO centers that use extracorporeal membrane oxygenation (ECMO).
Visit elsonet.orgWe analyzed Elsonet.org page load time and found that the first response time was 98 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
elsonet.org performance score
name
value
score
weighting
Value3.0 s
50/100
10%
Value3.4 s
66/100
25%
Value7.2 s
30/100
10%
Value5,250 ms
0/100
30%
Value0
100/100
15%
Value24.1 s
1/100
10%
98 ms
984 ms
39 ms
42 ms
71 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Elsonet.org, 58% (35 requests) were made to Elso.org and 12% (7 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (984 ms) relates to the external source Elso.org.
Page size can be reduced by 658.9 kB (27%)
2.5 MB
1.8 MB
In fact, the total size of Elsonet.org main page is 2.5 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. 85% 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 1.7 MB which makes up the majority of the site volume.
Potential reduce by 74.8 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 16.2 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 74.8 kB or 73% of the original size.
Potential reduce by 195.0 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. Obviously, ELSO Net needs image optimization as it can save up to 195.0 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 57.8 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 57.8 kB or 28% of the original size.
Potential reduce by 331.3 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. Elsonet.org needs all CSS files to be minified and compressed as it can save up to 331.3 kB or 77% of the original size.
Number of requests can be reduced by 28 (53%)
53
25
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ELSO Net. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
elsonet.org
98 ms
www.elso.org
984 ms
3bb154d9e9188257b7047c02199ba920.22.css
39 ms
12a634d0c2537d78f83b389cfbeb68c9.22.js
42 ms
js
71 ms
StandardMenu.css
33 ms
WebResource.axd
218 ms
Telerik.Web.UI.WebResource.axd
326 ms
69e63dc1403599d52cad8d2277899522.22.js
66 ms
bootstrap.min.css
66 ms
bootstrap-theme.min.css
65 ms
CustomSkin.css
64 ms
font-awesome.min.css
201 ms
stickyHeaderJs.js
195 ms
widgets.js
177 ms
highslide.css
175 ms
highslide.js
298 ms
email-decode.min.js
173 ms
bootstrap.min.js
177 ms
initWidgets.js
177 ms
twitter-circle-no-bg.png
148 ms
fb-circle-no-bg.png
149 ms
linkedIn-circle-no-bg.png
150 ms
logo.png
270 ms
Elso33AnnualConferencev2.jpg
151 ms
Welcome%20Slide.png
156 ms
LancetArticleHomePageButtonPicture.jpg
151 ms
Covid-19-02.2c_520.jpg
152 ms
AnnouncementsImage.jpg
160 ms
progressbar.gif
157 ms
firstBox.jpg
264 ms
secondBox.jpg
373 ms
thirdBox.jpg
263 ms
progressbar.gif
267 ms
StandardMenu.js
111 ms
swissl.ttf
43 ms
BHHC59kazPY
187 ms
3nO2F_Zm7XE
264 ms
glyphicons-halflings-regular.woff
185 ms
ga.js
70 ms
likebox.php
180 ms
Lato-Bold.ttf
62 ms
likebox.php
163 ms
__utm.gif
42 ms
www-player.css
150 ms
www-embed-player.js
191 ms
base.js
261 ms
fetch-polyfill.js
79 ms
calibri.ttf
79 ms
app.js
652 ms
DotNetNukeAjaxShared.js
486 ms
widget_iframe.7dae38096d06923d683a2a807172322a.html
91 ms
GZmpLpF440-.css
170 ms
settings
533 ms
ad_status.js
440 ms
Y-zeT9jJ33tCNYTX0Kw8-3I-ogsAM9wZgys9W8554e8.js
479 ms
embed.js
271 ms
horizon_timeline.a7991bb824d62c8d5038ddd875db8389.js
129 ms
embeds
121 ms
id
113 ms
elsonet.org accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
elsonet.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
elsonet.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Elsonet.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 Elsonet.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.
elsonet.org
Open Graph description is not detected on the main page of ELSO Net. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: