13 sec in total
2.1 sec
10.8 sec
165 ms
Visit diapress.jp now to see the best up-to-date Diapress content for Japan and also check out these interesting facts you probably never knew about diapress.jp
ダイアプレスが発行する月刊誌・季刊誌・ムック本など様々なジャンルの雑誌を紹介します。
Visit diapress.jpWe analyzed Diapress.jp page load time and found that the first response time was 2.1 sec and then it took 11 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
diapress.jp performance score
name
value
score
weighting
Value2.7 s
61/100
10%
Value7.4 s
4/100
25%
Value4.6 s
71/100
10%
Value50 ms
100/100
30%
Value0
100/100
15%
Value3.7 s
91/100
10%
2061 ms
351 ms
564 ms
14 ms
236 ms
Our browser made a total of 120 requests to load all elements on the main page. We found that 98% of them (117 requests) were addressed to the original Diapress.jp, 3% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.9 sec) belongs to the original domain Diapress.jp.
Page size can be reduced by 160.2 kB (7%)
2.4 MB
2.3 MB
In fact, the total size of Diapress.jp main page is 2.4 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. 70% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.
Potential reduce by 88.8 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. This page needs HTML code to be minified as it can gain 14.9 kB, which is 15% 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 88.8 kB or 90% of the original size.
Potential reduce by 63.9 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. Diapress images are well optimized though.
Potential reduce by 6.5 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 6.5 kB or 22% of the original size.
Potential reduce by 988 B
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. Diapress.jp needs all CSS files to be minified and compressed as it can save up to 988 B or 66% of the original size.
Number of requests can be reduced by 31 (27%)
116
85
The browser has sent 116 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Diapress. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
diapress.jp
2061 ms
style.css
351 ms
AC_RunActiveContent.js
564 ms
analytics.js
14 ms
title.png
236 ms
bg-topheader.png
236 ms
menu-about.png
350 ms
menu-contact.png
353 ms
spacer.gif
353 ms
head-fixed.png
355 ms
periodical-heroes.png
399 ms
periodical-watch.png
516 ms
periodical-kanryu.png
512 ms
r18-swap.png
522 ms
head-muck.png
526 ms
menu-net.png
526 ms
menu-love.png
586 ms
menu-fashion.png
680 ms
menu-business.png
697 ms
menu-cooking.png
696 ms
menu-medical.png
699 ms
menu-entertainment.png
700 ms
menu-gamble.png
773 ms
menu-sports.png
849 ms
menu-hobby.png
868 ms
menu-etc.png
877 ms
menu-bottom.png
874 ms
link.png
876 ms
head-newbooks.png
960 ms
arrow.png
1019 ms
Siku.jpg
1385 ms
Nora.jpg
1221 ms
Watch2016-4.jpg
1397 ms
head-news.png
1057 ms
head-recommend.png
1147 ms
Hanryu2016-4.jpg
1522 ms
more.png
1238 ms
line.png
1334 ms
Wifi.jpg
1567 ms
collect
24 ms
collect
16 ms
Jmn.jpg
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F2015-2016.jpg
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Heroes2016-4.jpg
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7zai.jpg
1402 ms
M-craft.jpg
1257 ms
EXO-S.jpg
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Stick.jpg
1575 ms
GoroM.jpg
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Une.jpg
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Nyan-kokoro.jpg
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2016Yogen.jpg
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Watch2016-2.jpg
2021 ms
Bungo.jpg
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Owari.jpg
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Heroes2016-2.jpg
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shadow-r.png
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price-bg.png
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FX-tech.jpg
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Hanryu2016-2.jpg
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PAN.jpg
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Jiro.jpg
1925 ms
Dotchi.jpg
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F12.jpg
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IDOL-Ban.jpg
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punch.jpg
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RPG.jpg
2266 ms
BEST123.jpg
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one-P.jpg
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Mask-W.jpg
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2020.jpg
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F_Blog.jpg
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TANAKA.jpg
2003 ms
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1958 ms
Nihontoh.jpg
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Gakkari-J.jpg
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Hanryu2015-10.jpg
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Heroes2015-10.jpg
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Taihei.jpg
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PAN-day.jpg
1725 ms
Token.jpg
3907 ms
title-magazinebox.png
1722 ms
a-cars.png
1776 ms
f-road.png
1812 ms
new-mini.png
1932 ms
sweets.jpg
1832 ms
ansanburubotan.gif
1894 ms
footer.png
1891 ms
menu-net-swap.png
190 ms
menu-fashion-swap.png
176 ms
menu-business-swap.png
171 ms
menu-cooking-swap.png
177 ms
menu-medical-swap.png
174 ms
menu-entertainment-swap.png
340 ms
menu-gamble-swap.png
350 ms
menu-sports-swap.png
352 ms
menu-etc-swap.png
353 ms
periodical-heroes-swap.png
353 ms
menu-hobby-swap.png
376 ms
menu-adult-swap.png
509 ms
periodical-kanryu-swap.png
522 ms
periodical-uraneta-swap.png
525 ms
periodical-bachelor-swap.png
526 ms
periodical-eroncyu-swap.png
530 ms
periodical-oneisan-swap.png
563 ms
menu-love-swap.png
693 ms
periodical-Gachi-swap.png
700 ms
periodical-watch-swap.png
701 ms
a-cars-swap.png
1986 ms
f-road-swap.png
2643 ms
new-mini-swap.png
2088 ms
diapress.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
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
Links do not have a discernible name
diapress.jp 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
diapress.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
Document uses plugins
JA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Diapress.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 Diapress.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.
diapress.jp
Open Graph description is not detected on the main page of Diapress. 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: