3.9 sec in total
410 ms
3.1 sec
360 ms
Welcome to icv.fr homepage info - get ready to check ICV best content right away, or after learning these important things about icv.fr
Groupe ICV : Conseil (Viticulture, oenologie, conditionnement, qualité, développement durable), analyses vin, formations, produits oenologiques, recherche
Visit icv.frWe analyzed Icv.fr page load time and found that the first response time was 410 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
icv.fr performance score
name
value
score
weighting
Value4.3 s
17/100
10%
Value6.5 s
9/100
25%
Value5.2 s
61/100
10%
Value200 ms
90/100
30%
Value0.777
5/100
15%
Value6.0 s
64/100
10%
410 ms
98 ms
198 ms
194 ms
276 ms
Our browser made a total of 70 requests to load all elements on the main page. We found that 96% of them (67 requests) were addressed to the original Icv.fr, 3% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Icv.fr.
Page size can be reduced by 912.5 kB (29%)
3.2 MB
2.3 MB
In fact, the total size of Icv.fr main page is 3.2 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. 45% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.
Potential reduce by 45.1 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 45.1 kB or 82% of the original size.
Potential reduce by 419.9 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, ICV needs image optimization as it can save up to 419.9 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 284.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 284.5 kB or 69% of the original size.
Potential reduce by 163.0 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. Icv.fr needs all CSS files to be minified and compressed as it can save up to 163.0 kB or 84% of the original size.
Number of requests can be reduced by 23 (36%)
64
41
The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ICV. 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 4 to 1 for CSS and as a result speed up the page load time.
icv.fr
410 ms
css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css
98 ms
css_5QfL-MUNXmbZLyUGolwi29OQ6a1Vyyjd1YdkXFUCnyI.css
198 ms
css_wB00oWc9HkOMLhBaFcJZ-PRF4-U_rNqkbqdE-rK5COc.css
194 ms
css_bsX5GAXDRGQQks58S3jp0JDJXo7BPmLH6nnqBqwWGm0.css
276 ms
js
126 ms
jquery.js
375 ms
jquery.once.js
197 ms
drupal.js
191 ms
fr_TBpyY_ZXhgzhiZZdgG-UuDve6i-KG6SxI3tJva18s1I.js
362 ms
jquery.fancybox-1.3.4.js
362 ms
fancybox.js
363 ms
custom_search.js
398 ms
googleanalytics.js
399 ms
inputs.js
402 ms
icv.js
409 ms
jquery-1.7.2.min.js
553 ms
jquery.cycle.all.js
425 ms
scripts.js
425 ms
jquery.tooltip.js
490 ms
jquery.orbit-1.4.0.js
491 ms
jquery.carouFredSel-6.2.0-packed.js
491 ms
jquery.simplyscroll.js
504 ms
jquery.touchSwipe.min.js
503 ms
imagesloaded.pkgd.min.js
519 ms
ga.js
35 ms
__utm.gif
34 ms
icon_newsletter.png
92 ms
icon_contact.png
98 ms
icon_espaceclients.png
100 ms
background_menu_horizontal.gif
93 ms
logo_groupe_icv_l_art_et_l_expertise_du_vin.png
93 ms
icon_loupe_recherche.png
90 ms
picto_puce_li_carre_transparent.gif
174 ms
picto_drapeau_francais.png
171 ms
picto_drapeau_anglais.png
179 ms
back_menu_h.png
391 ms
picto_accueil.png
190 ms
border_separateur_menu.gif
401 ms
preloader.GIF
276 ms
line_divider_bloc_slider.gif
335 ms
bandeau-70-ans-icv2_0.jpg
1096 ms
tetiere_conseil.jpg
1084 ms
tetiere_analyses.jpg
1439 ms
tetiere_formations.jpg
1564 ms
tetiere_produits_oenologiques.jpg
1601 ms
tetiere_innovation.jpg
1630 ms
icon_arrow_white_left.png
1222 ms
icon_arrow_white_right.png
1228 ms
icon_zoom_plus.png
1331 ms
play.png
1329 ms
ag-2016-icv-70-ans-web_0.jpg
1531 ms
line_divider.gif
1435 ms
expertise-bague-vis.jpg
1651 ms
icon_news.png
1540 ms
picto_tiret_date.gif
1626 ms
icon_plus_vert.png
1630 ms
back_btn_voir_formations_hover.png
1650 ms
btn_newsletter.png
1693 ms
icon_facebook.png
1727 ms
icon_youtube.png
1716 ms
icon_linkedin.png
1720 ms
helveticaneueltstd-md-webfont.woff
1741 ms
helveticaneueltstd-lt-webfont.woff
1675 ms
helveticaneueltstd-bd-webfont.woff
1708 ms
back_duplik_bottom.gif
1729 ms
picto_carre_li.png
1728 ms
logos_vignerons_developpement_durable.png
1778 ms
picto_vinseo.png
1792 ms
logo_choosit.png
1733 ms
icv.fr 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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
icv.fr 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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
icv.fr 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
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
Document uses legible font sizes
Tap targets are not sized appropriately
FR
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Icv.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Icv.fr 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.
icv.fr
Open Graph description is not detected on the main page of ICV. 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: