15.2 sec in total
1.2 sec
13.7 sec
380 ms
Visit nas-club.co.jp now to see the best up-to-date Nas Club content for Japan and also check out these interesting facts you probably never knew about nas-club.co.jp
スポーツジム・フィットネスクラブをお探しなら【スポーツクラブNAS】。ヨガなどのスタジオプログラムやプールプログラムも充実。テニススクール、スイミングスクール、キッズ(子供)スクールも。日本全国の各店舗へお越しください。
Visit nas-club.co.jpWe analyzed Nas-club.co.jp page load time and found that the first response time was 1.2 sec and then it took 14.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
nas-club.co.jp performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value7.1 s
5/100
25%
Value10.9 s
6/100
10%
Value350 ms
73/100
30%
Value0.042
99/100
15%
Value12.4 s
15/100
10%
1197 ms
353 ms
527 ms
356 ms
1255 ms
Our browser made a total of 138 requests to load all elements on the main page. We found that 96% of them (132 requests) were addressed to the original Nas-club.co.jp, 1% (2 requests) were made to Shutto.com and 1% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (4.4 sec) belongs to the original domain Nas-club.co.jp.
Page size can be reduced by 433.9 kB (25%)
1.7 MB
1.3 MB
In fact, the total size of Nas-club.co.jp main page is 1.7 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. 35% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 41.5 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 12.8 kB, which is 25% 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 41.5 kB or 82% of the original size.
Potential reduce by 65.0 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. Nas Club images are well optimized though.
Potential reduce by 267.9 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 267.9 kB or 70% of the original size.
Potential reduce by 59.5 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. Nas-club.co.jp needs all CSS files to be minified and compressed as it can save up to 59.5 kB or 83% of the original size.
Number of requests can be reduced by 18 (13%)
135
117
The browser has sent 135 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nas Club. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
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nas-club.co.jp accessibility score
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
Form elements do not have associated labels
Links do not have a discernible name
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>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
nas-club.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
nas-club.co.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 doesn't use legible font sizes
Tap targets are not sized appropriately
JA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nas-club.co.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Nas-club.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.
{{og_description}}
nas-club.co.jp
Open Graph description is not detected on the main page of Nas Club. 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: