8.4 sec in total
555 ms
7.3 sec
594 ms
Click here to check amazing Nittaku content for Japan. Otherwise, check out these important facts you probably never knew about nittaku.com
日本卓球(ニッタク=Nittaku) は卓球用品の総合メーカーです。公式ホームページでは卓球のラバーやラケットなどの卓球用品/卓球製品の紹介や、卓球の動画や全国の卓球場検索などのコンテンツなど盛り沢山です。
Visit nittaku.comWe analyzed Nittaku.com page load time and found that the first response time was 555 ms and then it took 7.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
nittaku.com performance score
name
value
score
weighting
Value6.5 s
2/100
10%
Value57.1 s
0/100
25%
Value21.9 s
0/100
10%
Value3,100 ms
2/100
30%
Value1.464
0/100
15%
Value55.7 s
0/100
10%
555 ms
1443 ms
55 ms
342 ms
494 ms
Our browser made a total of 143 requests to load all elements on the main page. We found that 80% of them (115 requests) were addressed to the original Nittaku.com, 6% (8 requests) were made to Use.typekit.net and 4% (6 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Nittaku.com.
Page size can be reduced by 879.7 kB (10%)
8.7 MB
7.9 MB
In fact, the total size of Nittaku.com main page is 8.7 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 7.3 MB which makes up the majority of the site volume.
Potential reduce by 86.4 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 12.1 kB, which is 12% 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 86.4 kB or 85% of the original size.
Potential reduce by 43.0 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. Nittaku images are well optimized though.
Potential reduce by 622.9 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 622.9 kB or 55% of the original size.
Potential reduce by 127.4 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. Nittaku.com needs all CSS files to be minified and compressed as it can save up to 127.4 kB or 84% of the original size.
Number of requests can be reduced by 39 (30%)
130
91
The browser has sent 130 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nittaku. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
nittaku.com
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nittaku.com 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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
nittaku.com 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
Page has valid source maps
nittaku.com 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 uses legible font sizes
Tap targets are not sized appropriately
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nittaku.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 Nittaku.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.
nittaku.com
Open Graph data is detected on the main page of Nittaku. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: