6 sec in total
1.1 sec
4.7 sec
213 ms
Click here to check amazing Xenondiffusion content. Otherwise, check out these important facts you probably never knew about xenondiffusion.com
このサイトでは、音楽に関する様々な情報を掲載しています。
Visit xenondiffusion.comWe analyzed Xenondiffusion.com page load time and found that the first response time was 1.1 sec and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
xenondiffusion.com performance score
name
value
score
weighting
Value2.1 s
79/100
10%
Value2.1 s
95/100
25%
Value3.0 s
94/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value2.1 s
99/100
10%
1123 ms
24 ms
375 ms
193 ms
210 ms
Our browser made a total of 65 requests to load all elements on the main page. We found that 74% of them (48 requests) were addressed to the original Xenondiffusion.com, 15% (10 requests) were made to Fbstatic-a.akamaihd.net and 8% (5 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Xenondiffusion.com.
Page size can be reduced by 22.7 kB (74%)
30.9 kB
8.2 kB
In fact, the total size of Xenondiffusion.com main page is 30.9 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. 45% of websites need less resources to load. HTML takes 29.1 kB which makes up the majority of the site volume.
Potential reduce by 22.7 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 22.7 kB or 78% of the original size.
Potential reduce by 0 B
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. Xenondiffusion images are well optimized though.
Number of requests can be reduced by 33 (52%)
64
31
The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Xenondiffusion. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
www.xenondiffusion.com
1123 ms
css
24 ms
global.css
375 ms
paypal.css
193 ms
productscategory.css
210 ms
jquery-1.4.4.min.js
344 ms
jquery.easing.1.3.js
184 ms
tools.js
197 ms
treeManagement.js
282 ms
productscategory.js
458 ms
jquery.serialScroll-1.2.2-min.js
301 ms
cookies.js
322 ms
script.js
396 ms
jscript_xjquery.jqtransform.js
1698 ms
hoverIntent.js
432 ms
superfish-modified.js
449 ms
superfish-modified.css
469 ms
nivo.slider.js
491 ms
body-top.jpg
797 ms
up-arrow.png
191 ms
header-bg.png
468 ms
logo.png
423 ms
logo.jpg
1137 ms
search_block.png
211 ms
search_block_button.png
331 ms
slide_00.jpg
577 ms
slide_00.jpg
953 ms
21-125-home.jpg
531 ms
22-126-home.jpg
855 ms
25-129-home.jpg
623 ms
67-147-home.jpg
678 ms
68-148-home.jpg
761 ms
69-150-home.jpg
778 ms
FR_vertical_solution_PP.png
863 ms
div.block.png
872 ms
title_bg.png
962 ms
cat-marker.gif
965 ms
cat_active.jpg
996 ms
div.block2.png
973 ms
title3_bg.png
1036 ms
divider.gif
1067 ms
div.block_cart.png
1054 ms
title_bg_cart.png
1087 ms
cart-marker.gif
1075 ms
foot_img1.png
1382 ms
foot_img2.png
1151 ms
foot_img3.png
1149 ms
categories_plus.gif
1190 ms
likebox.php
192 ms
McLpmVM3wCm.css
39 ms
VH4VPudaxfN.css
31 ms
q68gy-v_YMF.js
42 ms
FJmpeSpHpjS.js
57 ms
0wM5s1Khldu.js
54 ms
1bNoFZUdlYZ.js
55 ms
12196052_878213628944320_7366769490678008671_n.png
455 ms
12190977_878217995610550_6807168047581044413_n.png
544 ms
603089_10209192201150069_6599735165487761159_n.jpg
670 ms
1929380_1114064995291629_9039311284618516669_n.jpg
677 ms
12341607_1660513910871699_5889343677710880121_n.jpg
679 ms
wL6VQj7Ab77.png
3 ms
s7jcwEQH7Sx.png
4 ms
I6-MnjEovm5.js
5 ms
pQrUxxo5oQp.js
7 ms
slider_item.png
95 ms
xenondiffusion.com 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
Form elements do not have associated labels
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
xenondiffusion.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
xenondiffusion.com 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
JA
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Xenondiffusion.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it does not match the claimed French language. Our system also found out that Xenondiffusion.com 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.
xenondiffusion.com
Open Graph description is not detected on the main page of Xenondiffusion. 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: