7.9 sec in total
308 ms
7.3 sec
264 ms
Click here to check amazing Mediagene content for Japan. Otherwise, check out these important facts you probably never knew about mediagene.co.jp
ミレニアル世代のための経済メディア『Business Insider Japan』やテクノロジー&製品情報メディア『ギズモード・ジャパン』、インクルーシブな未来を拓くコミュニティ&メディア『MASHING UP』、ガジェット特化のクラウドファンディングサービス『machi-ya』など、ターゲット・コミュニティにむけた13のメディアと、3つのコマースサービスの計16ブランドを運営しています。
Visit mediagene.co.jpWe analyzed Mediagene.co.jp page load time and found that the first response time was 308 ms and then it took 7.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
mediagene.co.jp performance score
name
value
score
weighting
Value4.8 s
11/100
10%
Value15.1 s
0/100
25%
Value10.0 s
9/100
10%
Value720 ms
41/100
30%
Value0
100/100
15%
Value8.7 s
36/100
10%
308 ms
1140 ms
729 ms
295 ms
747 ms
Our browser made a total of 109 requests to load all elements on the main page. We found that 80% of them (87 requests) were addressed to the original Mediagene.co.jp, 9% (10 requests) were made to Static.xx.fbcdn.net and 6% (7 requests) were made to Scontent-iad3-1.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Mediagene.co.jp.
Page size can be reduced by 243.9 kB (18%)
1.3 MB
1.1 MB
In fact, the total size of Mediagene.co.jp main page is 1.3 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 1.1 MB which makes up the majority of the site volume.
Potential reduce by 28.6 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 28.6 kB or 79% of the original size.
Potential reduce by 52.7 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. Mediagene images are well optimized though.
Potential reduce by 96.4 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 96.4 kB or 59% of the original size.
Potential reduce by 66.2 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. Mediagene.co.jp needs all CSS files to be minified and compressed as it can save up to 66.2 kB or 83% of the original size.
Number of requests can be reduced by 39 (37%)
106
67
The browser has sent 106 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mediagene. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
mediagene.co.jp
308 ms
www.mediagene.co.jp
1140 ms
style.css
729 ms
reset.css
295 ms
sp.css
747 ms
styles.css
300 ms
jquery.js
1101 ms
script.js
734 ms
css3-mediaqueries.js
29 ms
jquery.ui.core.min.js
158 ms
jquery.ui.widget.min.js
316 ms
jquery.ui.mouse.min.js
448 ms
jquery.ui.slider.min.js
758 ms
jquery.form.js
899 ms
scripts.js
733 ms
ga.js
77 ms
mediagene_logo.png
322 ms
menu_sp.png
322 ms
menu_outline.png
323 ms
menu_company.png
351 ms
menu_media.png
354 ms
menu_past.png
513 ms
menu_press.png
583 ms
menu_recruit.png
586 ms
menu_contat.png
605 ms
mediagene_spimage.jpg
1237 ms
pixel.gif
663 ms
gizmode.png
803 ms
lifehacker.png
894 ms
kotaku.png
898 ms
gene.png
896 ms
cafeglobe.png
972 ms
mylohas.png
1114 ms
glitty.png
1189 ms
machiya.png
1204 ms
roomie.png
1209 ms
shortcut_inquiry.png
1262 ms
mediagene_image_blue.png
1405 ms
title_media_company.png
1482 ms
mediagene_image.jpg
2366 ms
title_pressroom.png
1498 ms
shadow_310.png
1524 ms
bg_about.png
1555 ms
title_about.png
1693 ms
index_blue_arrow.png
1794 ms
bg_corporate.png
1793 ms
title_corporate.png
1835 ms
index_white_arrow.png
1845 ms
title_media.png
1949 ms
__utm.gif
13 ms
gizmodo.png
2306 ms
likebox.php
241 ms
gizmodo_sp.jpg
2596 ms
collect
75 ms
index_tab_arrow_r.png
1828 ms
roNeOY-tz5Y.css
44 ms
UHhaxo8Cs3k.css
40 ms
_rx8naC75Dy.js
47 ms
x5F9OMjKyLw.js
61 ms
ICDbTSzjQEg.js
46 ms
TTCre3391I0.js
46 ms
index_tab_arrow_l.png
1828 ms
lifehacker.png
2415 ms
lifehacker_sp.jpg
2547 ms
kotaku.png
3048 ms
kotaku_sp.jpg
3196 ms
945890_529197420478041_1666444649_n.jpg
39 ms
396955_390209331043518_2044412464_n.jpg
12 ms
12241285_936103476470282_5576375291085194733_n.jpg
15 ms
10440628_591625107608079_4017334369836520421_n.jpg
17 ms
12745442_900139563439934_2361108159303064597_n.jpg
16 ms
10660121_1705683436320223_316937269107645555_n.jpg
15 ms
10294297_799462240064670_6270820809237933579_n.jpg
15 ms
wL6VQj7Ab77.png
8 ms
s7jcwEQH7Sx.png
8 ms
I6-MnjEovm5.js
2 ms
vlXaquuXMrr.js
4 ms
machiya.png
2165 ms
machiya_sp.jpg
2677 ms
mylohas.png
2388 ms
mylohas_sp.jpg
2712 ms
cafeglobe.png
2496 ms
cafeglobe_sp.jpg
2751 ms
glitty.png
2558 ms
glitty_sp.jpg
2960 ms
roomie.png
2856 ms
roomie_sp.jpg
3012 ms
shadow_628.png
2626 ms
menu_bg.png
2648 ms
gizmodo.png
2639 ms
lifehacker.png
2822 ms
kotaku.png
2811 ms
machiya.png
2866 ms
mylohas.png
2728 ms
cafeglobe.png
2665 ms
glitty.png
2774 ms
roomie.png
2797 ms
title_pastworks.png
2779 ms
20140516ECcoleman.jpg
3330 ms
title_roomie.png
2629 ms
glitty_1st.jpg
3124 ms
title_glitty.png
2728 ms
shadow_303.png
2766 ms
seminer.jpg
3159 ms
title_recruit.png
2588 ms
shadow_recruit310.png
2718 ms
menu_pagetop.png
2547 ms
infobahn_logo.png
2640 ms
copyright.png
2484 ms
mediagene.co.jp 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
[role]s are not contained by their required parent element
ARIA IDs are not unique
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
Links do not have a discernible name
mediagene.co.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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
mediagene.co.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
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 Mediagene.co.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 Mediagene.co.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.
mediagene.co.jp
Open Graph description is not detected on the main page of Mediagene. 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: