6.6 sec in total
1.4 sec
5.1 sec
182 ms
Visit cnblue-official.jp now to see the best up-to-date CNBLUE Official content for Japan and also check out these interesting facts you probably never knew about cnblue-official.jp
CNBLUEオフィシャルサイト。CNBLUEの最新情報やライブ・チケット情報、ディスコグラフィー、ファンクラブ情報などを掲載。
Visit cnblue-official.jpWe analyzed Cnblue-official.jp page load time and found that the first response time was 1.4 sec and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
cnblue-official.jp performance score
name
value
score
weighting
Value3.2 s
42/100
10%
Value10.2 s
0/100
25%
Value8.7 s
16/100
10%
Value790 ms
37/100
30%
Value0.001
100/100
15%
Value11.9 s
16/100
10%
1372 ms
383 ms
386 ms
1156 ms
1180 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 45% of them (25 requests) were addressed to the original Cnblue-official.jp, 14% (8 requests) were made to Apis.google.com and 5% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Cnblue-official.jp.
Page size can be reduced by 498.4 kB (52%)
964.5 kB
466.1 kB
In fact, the total size of Cnblue-official.jp main page is 964.5 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. 60% of websites need less resources to load. Javascripts take 360.7 kB which makes up the majority of the site volume.
Potential reduce by 16.8 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 16.8 kB or 72% of the original size.
Potential reduce by 17.4 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. CNBLUE Official images are well optimized though.
Potential reduce by 240.5 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 240.5 kB or 67% of the original size.
Potential reduce by 223.7 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. Cnblue-official.jp needs all CSS files to be minified and compressed as it can save up to 223.7 kB or 83% of the original size.
Number of requests can be reduced by 22 (42%)
52
30
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CNBLUE Official. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
cnblue-official.jp
1372 ms
import.css
383 ms
jquery.fancybox.css
386 ms
jquery.js
1156 ms
jquery.fancybox.js
1180 ms
share.js
299 ms
reset.css
374 ms
global.css
403 ms
content.css
602 ms
addfriends_ja.png
724 ms
header-logo.gif
273 ms
top-content-news.png
479 ms
jk_colors.png
892 ms
top-content-btn-dico.jpg
476 ms
top-content-btn-movie.jpg
484 ms
top-side-news-ttl.jpg
475 ms
fnc_store.jpg
1235 ms
bnr_wmj.jpg
889 ms
top-side-bnr-m.jpg
1054 ms
all.js
120 ms
ZnbnsrN1kbY
217 ms
fancybox_sprite.png
867 ms
fancybox_loading.gif
896 ms
header-nav.gif
1360 ms
main.jpg
2243 ms
top-content-menu-bg.png
1240 ms
widgets.js
28 ms
share_button.html
383 ms
ZnbnsrN1kbY
176 ms
plusone.js
197 ms
button.0308b81ff1714e446f674b5b9793f2cd.js
206 ms
footer-address.jpg
1578 ms
footer-list.jpg
1323 ms
www-embed-player-vflfNyN_r.css
208 ms
www-embed-player.js
277 ms
204 ms
xd_arbiter.php
162 ms
xd_arbiter.php
367 ms
cb=gapi.loaded_0
59 ms
cb=gapi.loaded_1
168 ms
fastbutton
309 ms
tweet_button.b9740740e0bcf9b0657c5b11bd4388da.ja.html
100 ms
bt_check_1.png
408 ms
postmessageRelay
231 ms
fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js
229 ms
ad_status.js
187 ms
jot
298 ms
cb=gapi.loaded_0
114 ms
cb=gapi.loaded_1
104 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
113 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
128 ms
W5F8_SL0XFawnjxHGsZjJA.ttf
230 ms
3193398744-postmessagerelay.js
154 ms
rpc:shindig_random.js
39 ms
cb=gapi.loaded_0
14 ms
print.css
409 ms
cnblue-official.jp accessibility score
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
cnblue-official.jp best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
cnblue-official.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
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
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cnblue-official.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 Cnblue-official.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.
cnblue-official.jp
Open Graph description is not detected on the main page of CNBLUE Official. 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: