12.5 sec in total
1.1 sec
9.1 sec
2.3 sec
Welcome to j.bjn.jp homepage info - get ready to check J Bjn best content for Japan right away, or after learning these important things about j.bjn.jp
しわ、たるみ、ほうれい線などにお悩みの方のために。薬剤師が開発した飲む低分子ヒアルロン酸サプリメント「ヒアルロン美潤」はお肌の潤いを取り戻す、業界初の商品です。
Visit j.bjn.jpWe analyzed J.bjn.jp page load time and found that the first response time was 1.1 sec and then it took 11.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
j.bjn.jp performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value16.2 s
0/100
25%
Value7.9 s
23/100
10%
Value210 ms
88/100
30%
Value0.031
100/100
15%
Value13.6 s
11/100
10%
1079 ms
633 ms
337 ms
513 ms
514 ms
Our browser made a total of 97 requests to load all elements on the main page. We found that 53% of them (51 requests) were addressed to the original J.bjn.jp, 18% (17 requests) were made to Bjn.jp and 3% (3 requests) were made to K-ikiiki.jp. The less responsive or slowest element that took the longest time to load (5 sec) belongs to the original domain J.bjn.jp.
Page size can be reduced by 170.8 kB (8%)
2.1 MB
1.9 MB
In fact, the total size of J.bjn.jp main page is 2.1 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. 40% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.
Potential reduce by 49.5 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 13.0 kB, which is 20% 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 49.5 kB or 76% of the original size.
Potential reduce by 2.3 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. J Bjn images are well optimized though.
Potential reduce by 105.4 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 105.4 kB or 62% of the original size.
Potential reduce by 13.6 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. J.bjn.jp needs all CSS files to be minified and compressed as it can save up to 13.6 kB or 78% of the original size.
Number of requests can be reduced by 43 (47%)
92
49
The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of J Bjn. 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 8 to 1 for CSS and as a result speed up the page load time.
j.bjn.jp
1079 ms
index.html
633 ms
import_honpin.css
337 ms
jquery.jcarousel.css
513 ms
skin.css
514 ms
jquery.jscrollpane.css
516 ms
lp.validate.css
801 ms
form.css
537 ms
jquery-1.10.1.min.js
10 ms
jquery-migrate-1.2.1.min.js
10 ms
lp.validate.js
716 ms
site.js
818 ms
jquery.validate.min.js
1026 ms
ajaxzip3.js
23 ms
yuga.js
541 ms
jquery.jcarousel.min.js
819 ms
jquery.mousewheel.js
836 ms
jquery.jscrollpane.js
839 ms
oshirase.js
858 ms
mainte.js
867 ms
time_144871.js
768 ms
copy.js
1009 ms
conversion.js
18 ms
reset.css
346 ms
style_honpin.css
355 ms
ga.js
35 ms
body_bg.jpg
646 ms
img00_pc.png
682 ms
btn01.jpg
653 ms
box02.jpg
990 ms
spacer.gif
646 ms
box03_2.jpg
651 ms
pic01.gif
965 ms
pic02.gif
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pic03.gif
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pic04.jpg
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1946 ms
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pic15.jpg
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box06.jpg
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box_tokuten.jpg
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box14.jpg
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mousikomi_title.gif
2815 ms
hissu.gif
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mou_buttum.gif
3427 ms
box21_bg.gif
245 ms
mousikomi_bg.gif
243 ms
header.jpg
4799 ms
header_inner.jpg
4873 ms
box01.jpg
3992 ms
__utm.gif
341 ms
segmentation.js
7 ms
356 ms
gtm.js
337 ms
prev.jpg
621 ms
next.jpg
338 ms
box03.jpg
3528 ms
cnt
381 ms
box04.jpg
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box05.jpg
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blade_track_jp.js
383 ms
box11.jpg
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40 ms
box07.jpg
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box09.jpg
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box12.jpg
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box13.jpg
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cookie_enabled_get.html
331 ms
box15.jpg
4878 ms
footer.jpg
4292 ms
bl_track.cgi
381 ms
beacon.html
13 ms
pixel
19 ms
cs
306 ms
Pug
19 ms
set
298 ms
tap.php
6 ms
sync
313 ms
sd
27 ms
sync
106 ms
mapuser
148 ms
sync
183 ms
sync
294 ms
j.bjn.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
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.
j.bjn.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
j.bjn.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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 uses legible font sizes
JA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise J.bjn.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that J.bjn.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.
j.bjn.jp
Open Graph description is not detected on the main page of J Bjn. 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: