28.4 sec in total
611 ms
27.6 sec
168 ms
Welcome to book.uijin.com homepage info - get ready to check Book Uijin best content for Japan right away, or after learning these important things about book.uijin.com
「自費出版の窓」は自費出版の費用、相場、トラブル回避方法のほか、本が出来てからのアドバイス、Q&Aなど自費出版についての情報をトータルに提供しています。
Visit book.uijin.comWe analyzed Book.uijin.com page load time and found that the first response time was 611 ms and then it took 27.8 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
book.uijin.com performance score
name
value
score
weighting
Value4.0 s
22/100
10%
Value6.1 s
12/100
25%
Value12.7 s
3/100
10%
Value430 ms
65/100
30%
Value0
100/100
15%
Value12.0 s
16/100
10%
611 ms
341 ms
342 ms
511 ms
486 ms
Our browser made a total of 196 requests to load all elements on the main page. We found that 10% of them (20 requests) were addressed to the original Book.uijin.com, 15% (29 requests) were made to Asumi.shinobi.jp and 7% (14 requests) were made to Ums.adtechjp.com. The less responsive or slowest element that took the longest time to load (711 ms) belongs to the original domain Book.uijin.com.
Page size can be reduced by 180.7 kB (40%)
449.1 kB
268.4 kB
In fact, the total size of Book.uijin.com main page is 449.1 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. 45% of websites need less resources to load. Javascripts take 301.1 kB which makes up the majority of the site volume.
Potential reduce by 29.5 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. 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 29.5 kB or 74% of the original size.
Potential reduce by 13.4 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. Obviously, Book Uijin needs image optimization as it can save up to 13.4 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 111.8 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 111.8 kB or 37% of the original size.
Potential reduce by 26.0 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. Book.uijin.com needs all CSS files to be minified and compressed as it can save up to 26.0 kB or 90% of the original size.
Number of requests can be reduced by 139 (82%)
170
31
The browser has sent 170 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Book Uijin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 50 to 1 for JavaScripts and as a result speed up the page load time.
book.uijin.com
611 ms
style.css
341 ms
topics.js
342 ms
commercial.css
511 ms
encount
486 ms
fire
494 ms
show_ads.js
6 ms
055065500
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adsbygoogle.js
6 ms
fire
492 ms
fire
515 ms
1.13.17
543 ms
title2.gif
337 ms
image_top2.jpg
688 ms
pickup_book.jpg
518 ms
pickup_copy.jpg
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track
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ajs.php
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lg.php
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menu_line_gray.gif
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menu_triangle2.gif
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track
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ca-pub-9704983426581588.js
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zrt_lookup.html
99 ms
show_ads_impl.js
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heading_back1.gif
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compass.js
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tab_gen.gif
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square.gif
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match.aspx
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triangle2.gif
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box_back_gray4.gif
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menu_triangle6.gif
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Zen
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trac.js
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assault
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assault
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tab_act.gif
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cookie_enabled_get_apac.html
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ads
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ads
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ad
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cookiesync
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form_back3_off.gif
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analytics.js
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ajs.php
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lg.php
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match.aspx
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ADTECH;cfp=1;rndc=1456816621;loc=100;target=_blank;key=key1+key2+key3+key4;grp=[group];misc=1456816621550
309 ms
1.0.1.js
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ads.js
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adcomp_pc.js
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sspcore_spot.js
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ssp_spot.ashx
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activeview
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adcore.js
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adcore_pc_inline.js
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link.gif
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embed.js
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pixel
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VtVB7sAoJHQAAEUHyakAAACt%26397
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casale
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GenericUserSync.ashx
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push_sync
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cookiesync
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1.1.0.js
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cookiesync
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mapuser
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js
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receive_sync
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delivery
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ADTECH;loc=100;target=_blank;key=key1+key2+key3+key4;grp=[group];misc=1456816623862
345 ms
sh.adingo.jp
365 ms
show.php
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170 ms
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3 ms
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4 ms
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sh.adingo.jp
372 ms
show.php
369 ms
i.adingo.jp
375 ms
667 ms
663 ms
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5 ms
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ssp.js
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i.adingo.jp
400 ms
254 ms
244 ms
322 ms
46236.y.kau.li
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ssp_spot.ashx
151 ms
match
279 ms
sync
513 ms
RestoreXidToMediaStorage.html
10 ms
ui
33 ms
sync
509 ms
book.uijin.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
book.uijin.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
book.uijin.com 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
JA
JA
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Book.uijin.com 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 Book.uijin.com main page’s claimed encoding is shift_jis. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
book.uijin.com
Open Graph description is not detected on the main page of Book Uijin. 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: