6.3 sec in total
876 ms
4.6 sec
852 ms
Visit nwkoubou.jp now to see the best up-to-date Nwkoubou content for Japan and also check out these interesting facts you probably never knew about nwkoubou.jp
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Visit nwkoubou.jpWe analyzed Nwkoubou.jp page load time and found that the first response time was 876 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
nwkoubou.jp performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value18.1 s
0/100
25%
Value6.1 s
45/100
10%
Value670 ms
44/100
30%
Value0.095
91/100
15%
Value13.8 s
10/100
10%
876 ms
343 ms
488 ms
19 ms
505 ms
Our browser made a total of 131 requests to load all elements on the main page. We found that 33% of them (43 requests) were addressed to the original Nwkoubou.jp, 43% (56 requests) were made to Image1.shopserve.jp and 15% (20 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Image1.shopserve.jp.
Page size can be reduced by 807.1 kB (28%)
2.9 MB
2.1 MB
In fact, the total size of Nwkoubou.jp main page is 2.9 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. 60% of websites need less resources to load. Images take 2.7 MB which makes up the majority of the site volume.
Potential reduce by 104.6 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 19.0 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 104.6 kB or 84% of the original size.
Potential reduce by 658.2 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. Obviously, Nwkoubou needs image optimization as it can save up to 658.2 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 40.2 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 40.2 kB or 29% of the original size.
Potential reduce by 4.0 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. Nwkoubou.jp needs all CSS files to be minified and compressed as it can save up to 4.0 kB or 39% of the original size.
Number of requests can be reduced by 42 (32%)
130
88
The browser has sent 130 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nwkoubou. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and as a result speed up the page load time.
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{{time}} ms
nwkoubou.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
Image elements do not have [alt] attributes
Form elements do not have associated labels
nwkoubou.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
nwkoubou.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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 Nwkoubou.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 Nwkoubou.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}}
nwkoubou.jp
Open Graph description is not detected on the main page of Nwkoubou. 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: