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yoshimura-jp.com screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

yoshimura-jp.com

ヨシムラジャパン

Page Load Speed

21.4 sec in total

First Response

2.4 sec

Resources Loaded

18.5 sec

Page Rendered

449 ms

yoshimura-jp.com screenshot

About Website

Click here to check amazing Yoshimura Jp content for Japan. Otherwise, check out these important facts you probably never knew about yoshimura-jp.com

株式会社ヨシムラジャパンは、神奈川県愛川町にある、二輪用マフラーなどパーツの研究開発、レース参戦、製造販売を手がけるメーカーです。

Visit yoshimura-jp.com

Key Findings

We analyzed Yoshimura-jp.com page load time and found that the first response time was 2.4 sec and then it took 19 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

yoshimura-jp.com performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value180 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.139

79/100

15%

TTI (Time to Interactive)

Value11.7 s

17/100

10%

Network Requests Diagram

yoshimura-jp.com

2444 ms

normalize.css

453 ms

common.css

2642 ms

menu.css

534 ms

js.css

538 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 98% of them (78 requests) were addressed to the original Yoshimura-jp.com, 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (13 sec) belongs to the original domain Yoshimura-jp.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 295.6 kB (11%)

Content Size

2.6 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Yoshimura-jp.com main page is 2.6 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. 25% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 35.1 kB

  • Original 40.9 kB
  • After minification 38.4 kB
  • After compression 5.8 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. 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 35.1 kB or 86% of the original size.

Image Optimization

-3%

Potential reduce by 64.7 kB

  • Original 2.3 MB
  • After minification 2.3 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. Yoshimura Jp images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 132.1 kB

  • Original 200.4 kB
  • After minification 174.3 kB
  • After compression 68.2 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 132.1 kB or 66% of the original size.

CSS Optimization

-84%

Potential reduce by 63.7 kB

  • Original 76.0 kB
  • After minification 57.8 kB
  • After compression 12.2 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. Yoshimura-jp.com needs all CSS files to be minified and compressed as it can save up to 63.7 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (15%)

Requests Now

79

After Optimization

67

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yoshimura Jp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

yoshimura-jp.com

yoshimura-jp.com

2444 ms

normalize.css

normalize.css

453 ms

common.css

common.css

2642 ms

menu.css

menu.css

534 ms

js.css

js.css

538 ms

jquery.bxslider.css

jquery.bxslider.css

568 ms

colorbox.css

colorbox.css

611 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

2485 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

937 ms

yoshimura_functions.js

yoshimura_functions.js

1055 ms

copyright.js

copyright.js

825 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

1285 ms

colorbox.js

colorbox.js

1919 ms

script.js

script.js

2899 ms

2016_jsb1000.jpg

2016_jsb1000.jpg

4925 ms

logo.gif

logo.gif

465 ms

language.gif

language.gif

182 ms

back_nav.png

back_nav.png

181 ms

nav_main.gif

nav_main.gif

592 ms

top_bg.php

top_bg.php

4327 ms

back_prod_topics.png

back_prod_topics.png

337 ms

back_prod.gif

back_prod.gif

502 ms

h2_info.gif

h2_info.gif

349 ms

info_midashi_01.gif

info_midashi_01.gif

503 ms

icon_fb.gif

icon_fb.gif

543 ms

icon_tw.gif

icon_tw.gif

616 ms

info_midashi_03.gif

info_midashi_03.gif

674 ms

info_midashi_06.gif

info_midashi_06.gif

673 ms

info_midashi_02.gif

info_midashi_02.gif

1284 ms

back_footer.gif

back_footer.gif

12978 ms

back_footer_nav.png

back_footer_nav.png

781 ms

top_2016_zrx1200srdaeg_leptos-hand.jpg

top_2016_zrx1200srdaeg_leptos-hand.jpg

1493 ms

ninja250sl_r-11_r-77s.jpg

ninja250sl_r-11_r-77s.jpg

4110 ms

top_xjr1300_leptos.jpg

top_xjr1300_leptos.jpg

3243 ms

2016_cb1300_hb-leptos.jpg

2016_cb1300_hb-leptos.jpg

4232 ms

top_2015_yj-mjn_pu-kit.jpg

top_2015_yj-mjn_pu-kit.jpg

3202 ms

2015_top_f800-700gs_hf.jpg

2015_top_f800-700gs_hf.jpg

2840 ms

2015_top_rcp.jpg

2015_top_rcp.jpg

8211 ms

top_2015yzf-r1m_r-11.jpg

top_2015yzf-r1m_r-11.jpg

7990 ms

top_2015_bazzaz.jpg

top_2015_bazzaz.jpg

5794 ms

top_gsx-s1000f_r-11.jpg

top_gsx-s1000f_r-11.jpg

8715 ms

2016_ninja250sl_top.jpg

2016_ninja250sl_top.jpg

5795 ms

2015_gsx-s1000.jpg

2015_gsx-s1000.jpg

5657 ms

2016_zrx1200daeg_top.jpg

2016_zrx1200daeg_top.jpg

6256 ms

grom_type-d.jpg

grom_type-d.jpg

6907 ms

2015_mt-09t.jpg

2015_mt-09t.jpg

7437 ms

2015_f800gs_heptaforce.jpg

2015_f800gs_heptaforce.jpg

6715 ms

bn_race-Information_2.jpg

bn_race-Information_2.jpg

7467 ms

banner_grom_cck.jpg

banner_grom_cck.jpg

8817 ms

2014recruit_top.jpg

2014recruit_top.jpg

8488 ms

top_bnr_06.png

top_bnr_06.png

9270 ms

top_bnr_03.png

top_bnr_03.png

9466 ms

top_bnr_01.png

top_bnr_01.png

11342 ms

prod_01.png

prod_01.png

9364 ms

prod_02.jpg

prod_02.jpg

9036 ms

prod_03.jpg

prod_03.jpg

10035 ms

prod_04.png

prod_04.png

10460 ms

prod_05.jpg

prod_05.jpg

9721 ms

prod_06.jpg

prod_06.jpg

9891 ms

top_rcp.jpg

top_rcp.jpg

10203 ms

prod_08.jpg

prod_08.jpg

11235 ms

prod_07.jpg

prod_07.jpg

10247 ms

top_yoshimura-tv.jpg

top_yoshimura-tv.jpg

10733 ms

top_develop.jpg

top_develop.jpg

11315 ms

top_yoshimura_kirin.jpg

top_yoshimura_kirin.jpg

13015 ms

event-map-thumb-110xauto-7143.jpg

event-map-thumb-110xauto-7143.jpg

10777 ms

ga.js

ga.js

29 ms

top_bg.php

top_bg.php

7884 ms

__utm.gif

__utm.gif

12 ms

loading.gif

loading.gif

886 ms

controls.png

controls.png

817 ms

2016_yoshimura-kushitani_1-thumb-110xauto-7135.jpg

2016_yoshimura-kushitani_1-thumb-110xauto-7135.jpg

9596 ms

img_top_yoshimura-tv-thumb-110xauto-5007.jpg

img_top_yoshimura-tv-thumb-110xauto-5007.jpg

10228 ms

2016_jsb1000-thumb-110xauto-7073.jpg

2016_jsb1000-thumb-110xauto-7073.jpg

8928 ms

top_2016zrx1200daeg_leptos-hand-thumb-110xauto-7051.jpg

top_2016zrx1200daeg_leptos-hand-thumb-110xauto-7051.jpg

8886 ms

2016gsx-s1000_sbracket-set-thumb-110xauto-7044.jpg

2016gsx-s1000_sbracket-set-thumb-110xauto-7044.jpg

8123 ms

top_ninja250sl_r-11-thumb-110xauto-7040.jpg

top_ninja250sl_r-11-thumb-110xauto-7040.jpg

7900 ms

2016_xjr1300_leptos-thumb-110xauto-7001.jpg

2016_xjr1300_leptos-thumb-110xauto-7001.jpg

9300 ms

top_2016_zrx1200daeg_fx-leptos-thumb-110xauto-6995.jpg

top_2016_zrx1200daeg_fx-leptos-thumb-110xauto-6995.jpg

7403 ms

2016_z-afm49-thumb-110xauto-6989.jpg

2016_z-afm49-thumb-110xauto-6989.jpg

6853 ms

Accessibility Review

yoshimura-jp.com accessibility score

92

Accessibility Issues

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

High

Buttons do not have an accessible name

High

Links do not have a discernible name

Best Practices

yoshimura-jp.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

yoshimura-jp.com SEO score

82

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

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

High

Document doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Yoshimura-jp.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 Yoshimura-jp.com 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

yoshimura-jp.com

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