8.9 sec in total
536 ms
8.1 sec
282 ms
Click here to check amazing ZATTS content. Otherwise, check out these important facts you probably never knew about zatts.jp
ZATTS NEWS(ザッツニュース)は雑多なニュースが満載ザッツニュースには、新商品や楽しくて役立つニュースが様々なところから投稿されています。おいしい食べ物、楽しい商品、便利なサービスや画期的な新
Visit zatts.jpWe analyzed Zatts.jp page load time and found that the first response time was 536 ms and then it took 8.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
zatts.jp performance score
name
value
score
weighting
Value3.2 s
44/100
10%
Value4.0 s
49/100
25%
Value5.5 s
54/100
10%
Value80 ms
99/100
30%
Value0.017
100/100
15%
Value4.3 s
84/100
10%
536 ms
1661 ms
334 ms
737 ms
374 ms
Our browser made a total of 79 requests to load all elements on the main page. We found that 97% of them (77 requests) were addressed to the original Zatts.jp, 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.4 sec) belongs to the original domain Zatts.jp.
Page size can be reduced by 203.0 kB (29%)
688.5 kB
485.5 kB
In fact, the total size of Zatts.jp main page is 688.5 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 478.9 kB which makes up the majority of the site volume.
Potential reduce by 73.9 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 73.9 kB or 82% of the original size.
Potential reduce by 58.2 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, ZATTS needs image optimization as it can save up to 58.2 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 57.4 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 57.4 kB or 55% of the original size.
Potential reduce by 13.6 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. Zatts.jp needs all CSS files to be minified and compressed as it can save up to 13.6 kB or 83% of the original size.
We found no issues to fix!
77
77
The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ZATTS. According to our analytics all requests are already optimized.
zatts.jp
536 ms
www.zatts.jp
1661 ms
style.css
334 ms
jquery-1.4.4.min.js
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script.php
374 ms
ga.js
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logo.png
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jfn.gif
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zatts.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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
zatts.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
zatts.jp SEO score
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 Zatts.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 Zatts.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.
zatts.jp
Open Graph description is not detected on the main page of ZATTS. 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: