15.9 sec in total
2.6 sec
12.5 sec
677 ms
Visit a-satei.com now to see the best up-to-date A Satei content for Japan and also check out these interesting facts you probably never knew about a-satei.com
車を売るなら、車買取・中古車査定のかんたん車査定ガイドで!45秒カンタン車査定で愛車の買取相場をチェック。ランキングやお役立ち情報を参考に愛車の価値を確認しよう!中古車買取サイトの決定版!
Visit a-satei.comWe analyzed A-satei.com page load time and found that the first response time was 2.6 sec and then it took 13.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
a-satei.com performance score
name
value
score
weighting
Value3.0 s
49/100
10%
Value8.4 s
2/100
25%
Value15.3 s
1/100
10%
Value2,110 ms
7/100
30%
Value0.483
17/100
15%
Value11.1 s
20/100
10%
2641 ms
303 ms
303 ms
592 ms
316 ms
Our browser made a total of 216 requests to load all elements on the main page. We found that 68% of them (146 requests) were addressed to the original A-satei.com, 2% (5 requests) were made to Facebook.com and 2% (4 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (4.7 sec) belongs to the original domain A-satei.com.
Page size can be reduced by 537.3 kB (39%)
1.4 MB
833.6 kB
In fact, the total size of A-satei.com main page is 1.4 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. 50% of websites need less resources to load. Images take 805.1 kB which makes up the majority of the site volume.
Potential reduce by 127.4 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. 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 127.4 kB or 83% of the original size.
Potential reduce by 113.2 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, A Satei needs image optimization as it can save up to 113.2 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 202.0 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 202.0 kB or 66% of the original size.
Potential reduce by 94.7 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. A-satei.com needs all CSS files to be minified and compressed as it can save up to 94.7 kB or 89% of the original size.
Number of requests can be reduced by 87 (42%)
209
122
The browser has sent 209 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A Satei. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 45 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
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{{time}} ms
a-satei.com 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
a-satei.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
a-satei.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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
N/A
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise A-satei.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Japanese. Our system also found out that A-satei.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.
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a-satei.com
Open Graph description is not detected on the main page of A Satei. 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: