6.9 sec in total
424 ms
6.2 sec
271 ms
Welcome to coriolis.eu.org homepage info - get ready to check Coriolis Eu best content right away, or after learning these important things about coriolis.eu.org
CORIOLIS has set up an infrastructure for the coordination of in-situ data acquisition, validation and distribution, in real time and delayed mode over the world ocean
Visit coriolis.eu.orgWe analyzed Coriolis.eu.org page load time and found that the first response time was 424 ms and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
coriolis.eu.org performance score
name
value
score
weighting
Value2.6 s
65/100
10%
Value3.1 s
74/100
25%
Value11.3 s
5/100
10%
Value20 ms
100/100
30%
Value0
100/100
15%
Value2.6 s
98/100
10%
424 ms
4570 ms
101 ms
193 ms
282 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that all of those requests were addressed to Coriolis.eu.org and no external sources were called. The less responsive or slowest element that took the longest time to load (4.6 sec) belongs to the original domain Coriolis.eu.org.
Page size can be reduced by 58.7 kB (10%)
599.6 kB
540.9 kB
In fact, the total size of Coriolis.eu.org main page is 599.6 kB. 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. Images take 425.7 kB which makes up the majority of the site volume.
Potential reduce by 38.5 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 38.5 kB or 85% of the original size.
Potential reduce by 13.0 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. Coriolis Eu images are well optimized though.
Potential reduce by 3.5 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.
Potential reduce by 3.8 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. Coriolis.eu.org needs all CSS files to be minified and compressed as it can save up to 3.8 kB or 24% of the original size.
Number of requests can be reduced by 28 (52%)
54
26
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coriolis Eu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
coriolis.eu.org
424 ms
www.coriolis.eu.org
4570 ms
cpnt_sns_calendar.css
101 ms
fullcalendar.css
193 ms
fullcalendar.print.css
282 ms
sns.css
286 ms
coriolis.css
288 ms
coriolis_menu.css
284 ms
layer.css
284 ms
video.css
290 ms
jquery.fancybox-2.1.5.css
372 ms
coriolis_home.css
374 ms
jquery.js
468 ms
jquery-ui.js
567 ms
layer.js
382 ms
coriolis.js
382 ms
video.js
464 ms
jquery.fancybox-2.1.5.pack.js
465 ms
jquery.fancybox-media.js
559 ms
jquery.oembed.min.js
560 ms
jquery.tools.flash.min.js
561 ms
jquery.tools.min.js
560 ms
jquery.vlysgallery.js
551 ms
ezjsselection.js
553 ms
coriolis_home.js
551 ms
snsmenu-multilevels.js
636 ms
fond.png
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search.png
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document.png
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link.png
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sitemap.png
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contact.png
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login.png
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bandeau_image.jpg
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bandeau_logos.jpg
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bandanim_02.jpg
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bandanim_01.jpg
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bandanim_03.jpg
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bandanim_04.jpg
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Argo-floats-dashboard_home_preview.png
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Coriolis-data-selection-v2_home_preview.png
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von-schuckmann_home_preview.png
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DataSelection.png_home_preview.png
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Argo-observation-network_home_preview.jpg
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DBCP_ALL.png_home_preview.png
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OceansitesSelection.png_home_preview.png
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GosudSelection.png_home_preview.png
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HFCoastal_Network_Image_home_preview.png
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RONIM-network-jan2013_home_preview.jpg
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EGO-logo_home_preview.png
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News-Letter-Coriolis-10-preview_home_preview.jpg
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icon-ao_home_preview.jpg
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Euro-Argo-logo_home_preview.gif
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coriolis.eu.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
Image elements do not have [alt] attributes
Links do not have a discernible name
coriolis.eu.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
coriolis.eu.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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 Coriolis.eu.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 Coriolis.eu.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.
coriolis.eu.org
Open Graph description is not detected on the main page of Coriolis Eu. 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: