5 sec in total
519 ms
4.1 sec
312 ms
Visit mens-kokubo.jp now to see the best up-to-date Mens Kokubo content for Japan and also check out these interesting facts you probably never knew about mens-kokubo.jp
KOKUBOはビジネススーツ・スラックス・フォーマル・カジュアル・大きいサイズなど、良質の紳士服を幅広く取り揃えております。専門店だからできる価格・品質・サイズ展開
Visit mens-kokubo.jpWe analyzed Mens-kokubo.jp page load time and found that the first response time was 519 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
mens-kokubo.jp performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value7.6 s
4/100
25%
Value7.0 s
32/100
10%
Value140 ms
96/100
30%
Value0.939
3/100
15%
Value5.7 s
67/100
10%
519 ms
691 ms
360 ms
878 ms
508 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 96% of them (73 requests) were addressed to the original Mens-kokubo.jp, 4% (3 requests) were made to R2.future-shop.jp. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Mens-kokubo.jp.
Page size can be reduced by 113.4 kB (2%)
5.0 MB
4.9 MB
In fact, the total size of Mens-kokubo.jp main page is 5.0 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. 65% of websites need less resources to load. Images take 4.9 MB which makes up the majority of the site volume.
Potential reduce by 36.3 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. This page needs HTML code to be minified as it can gain 5.5 kB, which is 13% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 36.3 kB or 86% of the original size.
Potential reduce by 63.1 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. Mens Kokubo images are well optimized though.
Potential reduce by 1.3 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. This website has mostly compressed JavaScripts.
Potential reduce by 12.7 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. Mens-kokubo.jp needs all CSS files to be minified and compressed as it can save up to 12.7 kB or 49% of the original size.
Number of requests can be reduced by 14 (19%)
72
58
The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mens Kokubo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
mens-kokubo.jp
519 ms
mens-kokubo.jp
691 ms
jquery-3.6.0.min.js
360 ms
recommend.js
878 ms
slick.min.js
508 ms
slick-theme.css
508 ms
slick.css
507 ms
common.css
509 ms
sp.css
509 ms
fs2api.js
851 ms
jquery-3.6.0.min.js
1039 ms
fs2api.js
537 ms
slick.min.js
870 ms
slick-theme.css
875 ms
slick.css
875 ms
common.css
900 ms
sp.css
1021 ms
189 ms
suit_552_552.jpg
506 ms
header_logo.png
186 ms
category_suit.png
672 ms
category_jacket.png
839 ms
category_slacks.png
802 ms
category_shirt.png
652 ms
category_formal.png
845 ms
category_casual.png
848 ms
category_knit.png
823 ms
category_coat.png
843 ms
category_fitem.png
973 ms
category_big.png
1163 ms
header_search.svg
1009 ms
header_cart.svg
1014 ms
memberappeal_pc.png
1017 ms
memberappeal_sp.png
1019 ms
footer_logo.png
1144 ms
jacket_552_552.jpg
505 ms
slacks_552_552.jpg
507 ms
shirt_552_552.jpg
508 ms
member_552_552.jpg
505 ms
telework_552_552.jpg
675 ms
formal_552_552.jpg
675 ms
top_payment.png
674 ms
top_suitsize.png
675 ms
top_reform.png
677 ms
top_mail.png
677 ms
top_faq.png
846 ms
category_suit.png
1014 ms
category_jacket.png
1181 ms
category_slacks.png
1013 ms
category_shirt.png
1018 ms
category_formal.png
1017 ms
category_casual.png
1185 ms
category_knit.png
1351 ms
category_coat.png
1196 ms
category_fitem.png
1196 ms
category_big.png
1197 ms
suit_330_330.jpg
1350 ms
telework_330_330.jpg
1352 ms
jacket_330_330.jpg
1355 ms
slacks_330_330.jpg
1356 ms
shirt_330_330.jpg
1357 ms
ficcesuit_330_330.jpg
2022 ms
polosuit_330_330.jpg
1855 ms
renomaparis_330_330.jpg
1522 ms
renomasuit_330_330.jpg
1524 ms
zegnasuit_330_330.jpg
1525 ms
harris_330_330.jpg
1527 ms
formal_330_330.jpg
1692 ms
necktie_330_330.jpg
1695 ms
bizbag_330_330.jpg
1695 ms
rview.gif
167 ms
month.js
333 ms
ajax-loader.gif
923 ms
slick.woff
928 ms
slick.woff
1199 ms
shoes_330_330.jpg
1361 ms
mens-kokubo.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
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>).
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.
mens-kokubo.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
mens-kokubo.jp SEO score
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 doesn't use 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 Mens-kokubo.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 Mens-kokubo.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.
mens-kokubo.jp
Open Graph description is not detected on the main page of Mens Kokubo. 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: