13.3 sec in total
561 ms
12.5 sec
277 ms
Welcome to gosen-sp.jp homepage info - get ready to check GOSEN Sp best content for Japan right away, or after learning these important things about gosen-sp.jp
株式会社ゴーセンは、「ラケットスポーツをより楽しく、より熱く」をモットーに、技術・製品・サービスの提供を通じてテニス・ソフトテニス・バドミントンのラケットスポーツの未来に貢献していきます。
Visit gosen-sp.jpWe analyzed Gosen-sp.jp page load time and found that the first response time was 561 ms and then it took 12.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
gosen-sp.jp performance score
name
value
score
weighting
Value4.8 s
12/100
10%
Value8.3 s
2/100
25%
Value6.9 s
34/100
10%
Value160 ms
93/100
30%
Value0
100/100
15%
Value5.2 s
74/100
10%
561 ms
1139 ms
343 ms
373 ms
389 ms
Our browser made a total of 102 requests to load all elements on the main page. We found that 90% of them (92 requests) were addressed to the original Gosen-sp.jp, 4% (4 requests) were made to Google.com and 2% (2 requests) were made to Netdna.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (4.7 sec) belongs to the original domain Gosen-sp.jp.
Page size can be reduced by 479.8 kB (21%)
2.3 MB
1.8 MB
In fact, the total size of Gosen-sp.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. 45% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.
Potential reduce by 48.6 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. This page needs HTML code to be minified as it can gain 9.0 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 48.6 kB or 82% of the original size.
Potential reduce by 135.3 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. GOSEN Sp images are well optimized though.
Potential reduce by 201.6 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 201.6 kB or 71% of the original size.
Potential reduce by 94.4 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. Gosen-sp.jp needs all CSS files to be minified and compressed as it can save up to 94.4 kB or 84% of the original size.
Number of requests can be reduced by 35 (36%)
97
62
The browser has sent 97 CSS, Javascripts, AJAX and image requests in order to completely render the main page of GOSEN Sp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
gosen-sp.jp
561 ms
www.gosen-sp.jp
1139 ms
import.css
343 ms
topddmenu.css
373 ms
skitter.styles.css
389 ms
jquery.lightbox-0.5.css
397 ms
font-awesome.css
9 ms
Ar5n3N1xLZHMg4xg4rzsVN58IV8RqbSm23h9yiRrdqYD_O4-.gif
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h_logo.jpg
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eng_off.jpg
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f_change_title.jpg
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1154 ms
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nav_03_badminton.jpg
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nav_05_haribito.jpg
2828 ms
nav_04_news.jpg
2626 ms
nav_06_technology.jpg
2835 ms
gosen_tennis_facebook.jpg
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facebook_soft_tennis.jpg
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facebook_badminton.jpg
3346 ms
news_icon09.jpg
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dw_common.js
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3537 ms
ie7_flash.js
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smartRollover.js
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jsapi
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state2.js
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styleswitcher.js
3784 ms
content.css
3909 ms
base.css
3723 ms
top.css
3712 ms
form.css
3810 ms
hjs.css
3626 ms
jquery.js
4104 ms
accordion.js
3724 ms
jquery.sddmenu.js
3736 ms
jquery-1.5.2.min.js
4328 ms
jquery.skitter.min.js
3594 ms
jquery.easing.1.3.js
2949 ms
jquery.animate-colors-min.js
2586 ms
news_icon04.jpg
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haribito_title.jpg
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14 ms
f_logo.png
4067 ms
fontawesome-webfont.woff
5 ms
default+en.css
30 ms
default+en.I.js
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f_change_bg.jpg
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f_change_01.jpg
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haribito_bak.jpg
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404.html
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analytics.js
30 ms
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next.png
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ajax-loader.gif
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13 ms
404.html
750 ms
big.css
184 ms
small.css
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haribito_map_01.jpg
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gosen-sp.jp accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
gosen-sp.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
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
gosen-sp.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
JA
JA
EUC-JP
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gosen-sp.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 Gosen-sp.jp main page’s claimed encoding is euc-jp. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
gosen-sp.jp
Open Graph description is not detected on the main page of GOSEN Sp. 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: