16.7 sec in total
1.2 sec
14.9 sec
643 ms
Click here to check amazing Tatumisp content for Japan. Otherwise, check out these important facts you probably never knew about tatumisp.co.jp
ソフトテニス用品の通販なら 起己スポーツ tatsumisportsへ。カスタムラケット(カスタムフィット、スペシャルチューン)や限定キャップ、シューズを豊富に取り揃えております。硬式テニス・卓球・バドミントン各種用品も豊富に取り揃えています。
Visit tatumisp.co.jpWe analyzed Tatumisp.co.jp page load time and found that the first response time was 1.2 sec and then it took 15.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
tatumisp.co.jp performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value12.4 s
0/100
25%
Value12.9 s
2/100
10%
Value16,260 ms
0/100
30%
Value1.603
0/100
15%
Value24.0 s
1/100
10%
1198 ms
553 ms
73 ms
89 ms
341 ms
Our browser made a total of 151 requests to load all elements on the main page. We found that 6% of them (9 requests) were addressed to the original Tatumisp.co.jp, 75% (113 requests) were made to Img13.shop-pro.jp and 7% (11 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (8.8 sec) relates to the external source Img13.shop-pro.jp.
Page size can be reduced by 178.6 kB (6%)
3.1 MB
2.9 MB
In fact, the total size of Tatumisp.co.jp main page is 3.1 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. 75% 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 2.9 MB which makes up the majority of the site volume.
Potential reduce by 138.4 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 18.6 kB, which is 11% 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 138.4 kB or 81% of the original size.
Potential reduce by 34.8 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. Tatumisp images are well optimized though.
Potential reduce by 3.2 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. This website has mostly compressed JavaScripts.
Potential reduce by 2.2 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. Tatumisp.co.jp needs all CSS files to be minified and compressed as it can save up to 2.2 kB or 35% of the original size.
Number of requests can be reduced by 29 (20%)
148
119
The browser has sent 148 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tatumisp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and as a result speed up the page load time.
www.tatumisp.co.jp
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tatumisp.co.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
Links do not have a discernible name
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.
tatumisp.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
tatumisp.co.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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 Tatumisp.co.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 Tatumisp.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.
tatumisp.co.jp
Open Graph data is detected on the main page of Tatumisp. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: