12.4 sec in total
520 ms
9.5 sec
2.4 sec
Click here to check amazing Sanwacompany content for Japan. Otherwise, check out these important facts you probably never knew about sanwacompany.co.jp
サンワカンパニーは、タイル、ウッドデッキなどの輸入建材を販売しています。キッチンや水廻りのリフォームをお考えの方や、フローリングや収納棚でお部屋の雰囲気を変えたい方に最適な商品を豊富にお取り扱いしております。
Visit sanwacompany.co.jpWe analyzed Sanwacompany.co.jp page load time and found that the first response time was 520 ms and then it took 11.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
sanwacompany.co.jp performance score
name
value
score
weighting
Value13.9 s
0/100
10%
Value36.2 s
0/100
25%
Value39.0 s
0/100
10%
Value57,660 ms
0/100
30%
Value0.413
24/100
15%
Value86.4 s
0/100
10%
520 ms
1000 ms
316 ms
1099 ms
677 ms
Our browser made a total of 156 requests to load all elements on the main page. We found that 76% of them (119 requests) were addressed to the original Sanwacompany.co.jp, 13% (21 requests) were made to Sub.sanwacompany.co.jp and 3% (4 requests) were made to Navicast.jp. The less responsive or slowest element that took the longest time to load (6.1 sec) relates to the external source Sub.sanwacompany.co.jp.
Page size can be reduced by 1.2 MB (27%)
4.3 MB
3.2 MB
In fact, the total size of Sanwacompany.co.jp main page is 4.3 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 3.1 MB which makes up the majority of the site volume.
Potential reduce by 64.6 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. 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 64.6 kB or 82% of the original size.
Potential reduce by 186.9 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. Sanwacompany images are well optimized though.
Potential reduce by 475.1 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 475.1 kB or 74% of the original size.
Potential reduce by 429.2 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. Sanwacompany.co.jp needs all CSS files to be minified and compressed as it can save up to 429.2 kB or 87% of the original size.
Number of requests can be reduced by 91 (59%)
154
63
The browser has sent 154 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sanwacompany. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 31 to 1 for CSS and as a result speed up the page load time.
sanwacompany.co.jp
520 ms
default.aspx
1000 ms
style.css
316 ms
jquery-1.8.2.min.js
1099 ms
jquery.sliderkit.1.9.2.pack.js
677 ms
jquery.easing.1.3.js
501 ms
jquery.popupwindow.js
546 ms
common.js
675 ms
coa.js
674 ms
sliderkit-core.css
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newstyle.css
841 ms
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random.js
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owl.carousel.css
885 ms
owl.theme.css
857 ms
jquery.smoothScroll.js
872 ms
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1062 ms
pc_common.js
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top_slick.js
1223 ms
goods_cartlist.js
1057 ms
reset.css
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customer.css
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headerLogo1.gif
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sanwacompany.co.jp accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
sanwacompany.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
sanwacompany.co.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
Document doesn't have a valid hreflang
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
JA
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sanwacompany.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 Sanwacompany.co.jp main page’s claimed encoding is shift_jis. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
sanwacompany.co.jp
Open Graph description is not detected on the main page of Sanwacompany. 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: