5.9 sec in total
838 ms
4.9 sec
223 ms
Welcome to y-cn.jp homepage info - get ready to check Y Cn best content for Japan right away, or after learning these important things about y-cn.jp
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Visit y-cn.jpWe analyzed Y-cn.jp page load time and found that the first response time was 838 ms 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.
y-cn.jp performance score
name
value
score
weighting
Value4.8 s
12/100
10%
Value8.2 s
2/100
25%
Value8.9 s
15/100
10%
Value220 ms
88/100
30%
Value0.023
100/100
15%
Value7.7 s
45/100
10%
838 ms
838 ms
317 ms
982 ms
501 ms
Our browser made a total of 80 requests to load all elements on the main page. We found that 98% of them (78 requests) were addressed to the original Y-cn.jp, 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Y-cn.jp.
Page size can be reduced by 125.9 kB (41%)
308.6 kB
182.7 kB
In fact, the total size of Y-cn.jp main page is 308.6 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. 25% of websites need less resources to load. Images take 135.9 kB which makes up the majority of the site volume.
Potential reduce by 9.7 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 9.7 kB or 72% of the original size.
Potential reduce by 4.6 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. Y Cn images are well optimized though.
Potential reduce by 77.2 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 77.2 kB or 64% of the original size.
Potential reduce by 34.4 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. Y-cn.jp needs all CSS files to be minified and compressed as it can save up to 34.4 kB or 88% of the original size.
Number of requests can be reduced by 35 (45%)
78
43
The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Y Cn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
y-cn.jp
838 ms
www.y-cn.jp
838 ms
default.css
317 ms
jquery.js
982 ms
yuga.js
501 ms
copyright.js
338 ms
ga.js
533 ms
news.js
352 ms
base.css
368 ms
print.css
204 ms
analytics.js
64 ms
bg01.gif
171 ms
bg02.gif
319 ms
bg_hd02.jpg
187 ms
logo.gif
171 ms
hd_tel.gif
175 ms
hd_card.gif
172 ms
bg_main.jpg
337 ms
ttl.jpg
338 ms
bg_contents01.gif
341 ms
navi10.gif
343 ms
navi01.gif
366 ms
navi02.gif
478 ms
navi12.gif
506 ms
navi03.gif
503 ms
navi11.gif
511 ms
navi04.gif
512 ms
navi05.gif
546 ms
navi07.gif
636 ms
navi09.gif
668 ms
navi13.gif
671 ms
bnr_policy.jpg
677 ms
bnr_recruit.gif
680 ms
m_mobile.gif
728 ms
qr.gif
795 ms
bg_white.gif
834 ms
catch_info.gif
837 ms
cl_bg.gif
844 ms
cl-shinjyuku.jpg
1016 ms
cl_btn01.gif
909 ms
cl-yaesu.jpg
951 ms
cl_btn02.gif
997 ms
cl_ikebukuro.jpg
1001 ms
cl_btn03.gif
1010 ms
cl_shibuya.jpg
1290 ms
cl_btn04.gif
1109 ms
news.php
1216 ms
collect
11 ms
info_top.gif
1008 ms
bg_info.gif
1017 ms
icon_shinjyuku.gif
1022 ms
icon_yaesu.gif
1126 ms
icon_ikebukuro.gif
1159 ms
icon_shibuya.gif
1039 ms
info_btm.gif
1026 ms
subttl02.gif
1097 ms
subttl04.gif
1119 ms
ok.gif
1098 ms
subttl05.gif
1146 ms
stop-aids.gif
1048 ms
copyright.gif
1029 ms
bg_ft_btm.gif
1095 ms
arrow_blu.gif
331 ms
line_dot01.gif
369 ms
bg_ft.gif
408 ms
navi10_on.gif
402 ms
navi01_on.gif
411 ms
navi02_on.gif
466 ms
navi12_on.gif
476 ms
navi03_on.gif
531 ms
navi11_on.gif
553 ms
navi04_on.gif
571 ms
navi05_on.gif
580 ms
navi07_on.gif
624 ms
navi09_on.gif
642 ms
navi13_on.gif
710 ms
cl_btn01_on.gif
719 ms
cl_btn02_on.gif
738 ms
cl_btn03_on.gif
747 ms
cl_btn04_on.gif
1214 ms
y-cn.jp accessibility score
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
y-cn.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
y-cn.jp SEO score
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
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Y-cn.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 Y-cn.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.
y-cn.jp
Open Graph description is not detected on the main page of Y Cn. 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: