6.5 sec in total
1.4 sec
4.9 sec
184 ms
Welcome to jlicc.jp homepage info - get ready to check Jlicc best content right away, or after learning these important things about jlicc.jp
日仏両国で 二年毎に両国交互に開催される、ジャック・ランスロ国際クラリネットコンクールです。日本では、神奈川県 横須賀芸術劇場で行われます。
Visit jlicc.jpWe analyzed Jlicc.jp page load time and found that the first response time was 1.4 sec and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
jlicc.jp performance score
name
value
score
weighting
Value3.6 s
33/100
10%
Value4.4 s
39/100
25%
Value4.3 s
75/100
10%
Value30 ms
100/100
30%
Value0.213
58/100
15%
Value3.6 s
92/100
10%
1406 ms
220 ms
362 ms
383 ms
528 ms
Our browser made a total of 31 requests to load all elements on the main page. We found that 94% of them (29 requests) were addressed to the original Jlicc.jp, 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Jlicc.jp.
Page size can be reduced by 635.4 kB (54%)
1.2 MB
549.5 kB
In fact, the total size of Jlicc.jp 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. 25% of websites need less resources to load. Javascripts take 833.2 kB which makes up the majority of the site volume.
Potential reduce by 12.1 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 12.1 kB or 70% of the original size.
Potential reduce by 32.0 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, Jlicc needs image optimization as it can save up to 32.0 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 565.0 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 565.0 kB or 68% of the original size.
Potential reduce by 26.4 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. Jlicc.jp needs all CSS files to be minified and compressed as it can save up to 26.4 kB or 82% of the original size.
Number of requests can be reduced by 18 (62%)
29
11
The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jlicc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.
jlicc.jp
1406 ms
language-selector.css
220 ms
style.css
362 ms
styles.css
383 ms
jquery.js
528 ms
jquery-migrate.min.js
403 ms
ckeditor.js
1120 ms
ckeditor.utils.js
423 ms
sitepress.js
554 ms
jquery1.7.2.min.js
868 ms
script.js
592 ms
jquery.form.min.js
636 ms
scripts.js
731 ms
ga.js
18 ms
wp-emoji-release.min.js
363 ms
__utm.gif
13 ms
en.png
190 ms
ja.png
181 ms
bgDarklong.png
213 ms
header.png
654 ms
topic11.jpg
376 ms
topic21.jpg
664 ms
topic3.jpg
844 ms
border.png
422 ms
bgDark.png
552 ms
border2.png
624 ms
arrowWhite.png
731 ms
iconMail.png
826 ms
iconTW.png
827 ms
iconFB.png
823 ms
mainImage.png
1259 ms
jlicc.jp 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.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
jlicc.jp 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
Page has valid source maps
jlicc.jp SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jlicc.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it matches the claimed language. Our system also found out that Jlicc.jp 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.
jlicc.jp
Open Graph description is not detected on the main page of Jlicc. 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: