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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

konami.co.jp

KONAMI HOLDINGS CORPORATION

Page Load Speed

6.6 sec in total

First Response

518 ms

Resources Loaded

5.7 sec

Page Rendered

463 ms

konami.co.jp screenshot

About Website

Click here to check amazing KONAMI content for Japan. Otherwise, check out these important facts you probably never knew about konami.co.jp

We,Konami Group of companies,are aiming to be a business group that is always highly-expected by all the people around the globe,through creating and providing them with 'Valuable Time'

Visit konami.co.jp

Key Findings

We analyzed Konami.co.jp page load time and found that the first response time was 518 ms and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

konami.co.jp performance score

0

Network Requests Diagram

konami.co.jp

518 ms

309 ms

top_js_default.js

307 ms

style.css

461 ms

top_img_rd.js

502 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Konami.co.jp, 82% (58 requests) were made to Konami.com and 6% (4 requests) were made to Libs.coremetrics.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Konami.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 655.5 kB (29%)

Content Size

2.3 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Konami.co.jp main page is 2.3 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. 55% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-48%

Potential reduce by 62.5 kB

  • Original 130.9 kB
  • After minification 127.7 kB
  • After compression 68.3 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 62.5 kB or 48% of the original size.

Image Optimization

-1%

Potential reduce by 20.1 kB

  • Original 1.4 MB
  • After minification 1.3 MB

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. KONAMI images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 532.9 kB

  • Original 716.4 kB
  • After minification 698.7 kB
  • After compression 183.4 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 532.9 kB or 74% of the original size.

CSS Optimization

-83%

Potential reduce by 40.0 kB

  • Original 48.2 kB
  • After minification 28.1 kB
  • After compression 8.2 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. Konami.co.jp needs all CSS files to be minified and compressed as it can save up to 40.0 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (52%)

Requests Now

67

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KONAMI. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

konami.co.jp

konami.co.jp

518 ms

309 ms

top_js_default.js

top_js_default.js

307 ms

style.css

style.css

461 ms

top_img_rd.js

top_img_rd.js

502 ms

top_index.js

top_index.js

613 ms

banner_scroll.js

banner_scroll.js

658 ms

eluminate.js

eluminate.js

224 ms

da.js

da.js

655 ms

jquery.js

jquery.js

687 ms

jquery.cookie.js

jquery.cookie.js

373 ms

jquery-ui.js

jquery-ui.js

1197 ms

cache_clear.js

cache_clear.js

459 ms

top_header.js

top_header.js

504 ms

gnavi.js

gnavi.js

505 ms

top_footer.js

top_footer.js

537 ms

mobile_menu.js

mobile_menu.js

610 ms

page_scroll.js

page_scroll.js

659 ms

submit.js

submit.js

660 ms

link_check.js

link_check.js

767 ms

fontplus.js

fontplus.js

1064 ms

top_style.css

top_style.css

154 ms

top_header.css

top_header.css

156 ms

top_base.css

top_base.css

160 ms

top_footer.css

top_footer.css

159 ms

side_menu.css

side_menu.css

166 ms

gnavi.css

gnavi.css

168 ms

search.css

search.css

168 ms

lang.css

lang.css

308 ms

head.js

head.js

79 ms

50340000.js

50340000.js

38 ms

top_style.css

top_style.css

515 ms

dispatcher-v3.js

dispatcher-v3.js

476 ms

381 ms

375 ms

mkfont

mkfont

946 ms

konami.gif

konami.gif

292 ms

main_vs_01.jpg

main_vs_01.jpg

786 ms

main_vs_02.jpg

main_vs_02.jpg

983 ms

main_vs_03.jpg

main_vs_03.jpg

458 ms

main_vs_04.jpg

main_vs_04.jpg

749 ms

main_vs_05.jpg

main_vs_05.jpg

747 ms

main_vs_06.jpg

main_vs_06.jpg

908 ms

icon_pdf.png

icon_pdf.png

623 ms

ic_search.png

ic_search.png

787 ms

ic_letter.png

ic_letter.png

902 ms

icon_home_w.png

icon_home_w.png

902 ms

icon_arrow.gif

icon_arrow.gif

981 ms

after_off.png

after_off.png

982 ms

banner_after.png

banner_after.png

1053 ms

before_off.png

before_off.png

1056 ms

banner_before.png

banner_before.png

1062 ms

search_close.png

search_close.png

1113 ms

knm_site_05.png

knm_site_05.png

1113 ms

knm_site_04.png

knm_site_04.png

1114 ms

knm_site_03.png

knm_site_03.png

1207 ms

knm_site_02.png

knm_site_02.png

1212 ms

knm_site_01.png

knm_site_01.png

1369 ms

knm_site_07.png

knm_site_07.png

1276 ms

knm_site_06.png

knm_site_06.png

1276 ms

icon_home_g.png

icon_home_g.png

1264 ms

sitemap_close.png

sitemap_close.png

1344 ms

top_header.css

top_header.css

1277 ms

top_base.css

top_base.css

1351 ms

top_footer.css

top_footer.css

1351 ms

3d4c80e6

3d4c80e6

648 ms

yahoo-min.js

yahoo-min.js

81 ms

cp-v3.js

cp-v3.js

20 ms

json-min.js

json-min.js

45 ms

wPgF42H0H

wPgF42H0H

13 ms

UBsxBDAvBhIvwfSnEC5YiB7OhA3MRgxJTJIAQBUHCY1

UBsxBDAvBhIvwfSnEC5YiB7OhA3MRgxJTJIAQBUHCY1

1 ms

SEO Factors

konami.co.jp SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Konami.co.jp can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Konami.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.

Social Sharing Optimization

konami.co.jp

Open Graph description is not detected on the main page of KONAMI. 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: