9.4 sec in total
600 ms
8.2 sec
575 ms
Visit level5.co.jp now to see the best up-to-date Level 5 content for Japan and also check out these interesting facts you probably never knew about level5.co.jp
株式会社レベルファイブ企業サイト。製品情報、会社情報、採用情報のご紹介。
Visit level5.co.jpWe analyzed Level5.co.jp page load time and found that the first response time was 600 ms and then it took 8.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
level5.co.jp performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value12.1 s
0/100
25%
Value13.4 s
2/100
10%
Value200 ms
89/100
30%
Value0.638
9/100
15%
Value9.3 s
31/100
10%
600 ms
873 ms
1334 ms
1378 ms
381 ms
Our browser made a total of 89 requests to load all elements on the main page. We found that 76% of them (68 requests) were addressed to the original Level5.co.jp, 4% (4 requests) were made to Spdmg-backend.i-mobile.co.jp and 3% (3 requests) were made to Spdmg.i-mobile.co.jp. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Level5.co.jp.
Page size can be reduced by 139.6 kB (4%)
3.6 MB
3.4 MB
In fact, the total size of Level5.co.jp main page is 3.6 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 3.4 MB which makes up the majority of the site volume.
Potential reduce by 11.1 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 11.1 kB or 73% of the original size.
Potential reduce by 44.2 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. Level 5 images are well optimized though.
Potential reduce by 74.9 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 74.9 kB or 52% of the original size.
Potential reduce by 9.3 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. Level5.co.jp needs all CSS files to be minified and compressed as it can save up to 9.3 kB or 83% of the original size.
Number of requests can be reduced by 12 (14%)
85
73
The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Level 5. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.
level5.co.jp
600 ms
www.level5.co.jp
873 ms
common.css
1334 ms
layout.css
1378 ms
style.css
381 ms
jquery-1.8.0.min.js
1036 ms
jquery.rollover.js
1397 ms
urchin.js
22 ms
bg.gif
157 ms
bg_header.gif
545 ms
logo.gif
543 ms
btn_level5.gif
553 ms
ttl_topics.gif
1853 ms
btn_newgraduates.jpg
966 ms
btn_gff_award2016-l.jpg
1648 ms
bg_line.gif
702 ms
btn_sangokushi-l.jpg
1507 ms
btn_punipuni.jpg
1259 ms
btn_whf2016w_160215.jpg
1569 ms
btn_busters-l02.jpg
2595 ms
btn_busters-guide.jpg
1980 ms
btn_busters-campaign.jpg
1831 ms
btn_youkai-watch-dance02.jpg
1887 ms
btn_youkai-watch3.jpg
2109 ms
btn_fl2.jpg
2185 ms
btn_ninokuni2.jpg
2429 ms
btn_daijiten.jpg
2203 ms
btn_snack-world.jpg
2307 ms
btn_layton7.jpg
2419 ms
btn_gogalaxy.jpg
2349 ms
btn_wars.jpg
2364 ms
btn_fantasylife.jpg
2472 ms
btn_choubunmei.jpg
2672 ms
btn_level5-id.jpg
2908 ms
btn_sugotoku.jpg
2728 ms
sttl_picup.gif
2936 ms
btn_sub-hino-twitter.jpg
3074 ms
btn_sub-l5-twitter.gif
2927 ms
btn_sub-youtube.gif
2911 ms
btn_sub-recruit.gif
2884 ms
btn_sub-mcs.jpg
3308 ms
copyright.gif
3074 ms
tag
332 ms
conversion.js
20 ms
s_retargeting.js
591 ms
r.js
17 ms
nendRt.js
59 ms
47 ms
40 ms
fbds.js
41 ms
adv.js
223 ms
22 ms
dg_gateway.js
22 ms
adv_inner.js
11 ms
__utm.gif
13 ms
adv.aspx
517 ms
adv.aspx
517 ms
btn_level5_on.gif
1887 ms
btn_newgraduates_on.jpg
2085 ms
btn_gff_award2016-l_on.jpg
2094 ms
btn_sangokushi-l_on.jpg
2527 ms
btn_punipuni_on.jpg
2191 ms
btn_whf2016w_160215_on.jpg
2222 ms
btn_busters-l02_on.jpg
2862 ms
btn_busters-guide_on.jpg
2855 ms
btn_busters-campaign_on.jpg
2518 ms
btn_youkai-watch-dance02_on.jpg
2206 ms
btn_youkai-watch3_on.jpg
2023 ms
btn_fl2_on.jpg
2645 ms
dgcore.js
14 ms
adSiteVisit.js
25 ms
tr_adv.ashx
174 ms
tr_adv.ashx
174 ms
btn_ninokuni2_on.jpg
2625 ms
btn_daijiten_on.jpg
2621 ms
btn_snack-world_on.jpg
2198 ms
btn_layton7_on.jpg
3087 ms
btn_gogalaxy_on.jpg
2700 ms
btn_wars_on.jpg
2056 ms
btn_fantasylife_on.jpg
3245 ms
btn_choubunmei_on.jpg
2883 ms
btn_level5-id_on.jpg
2469 ms
btn_sugotoku_on.jpg
2439 ms
btn_sub-hino-twitter_on.jpg
2721 ms
btn_sub-l5-twitter_on.gif
2714 ms
btn_sub-youtube_on.gif
2661 ms
btn_sub-recruit_on.gif
2653 ms
btn_sub-mcs_on.jpg
2620 ms
3 ms
level5.co.jp accessibility score
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>).
level5.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
level5.co.jp SEO score
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
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 Level5.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 Level5.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.
level5.co.jp
Open Graph description is not detected on the main page of Level 5. 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: