12.4 sec in total
523 ms
11.4 sec
473 ms
Visit bestcarton.com now to see the best up-to-date Bestcarton content for Japan and also check out these interesting facts you probably never knew about bestcarton.com
ダンボール通販総合1位のアースダンボール運営サイト「ダンボールA(エース)」なら世界トップレベルの品揃えで1箱3.5円(税抜)から購入可能!特価品最大66%割引!ダンボール箱買い合わせ機能で最もお安くダンボールをご購入頂けます。IoT最新設備の自社工場生産でお客様の信頼に最速で応えます。
Visit bestcarton.comWe analyzed Bestcarton.com page load time and found that the first response time was 523 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.
bestcarton.com performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value13.2 s
0/100
25%
Value17.5 s
0/100
10%
Value1,260 ms
19/100
30%
Value0.141
78/100
15%
Value25.0 s
0/100
10%
523 ms
1263 ms
472 ms
479 ms
199 ms
Our browser made a total of 184 requests to load all elements on the main page. We found that 86% of them (159 requests) were addressed to the original Bestcarton.com, 7% (12 requests) were made to Scontent-iad3-1.xx.fbcdn.net and 5% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Bestcarton.com.
Page size can be reduced by 428.7 kB (20%)
2.1 MB
1.7 MB
In fact, the total size of Bestcarton.com main page is 2.1 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. 65% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.
Potential reduce by 76.0 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 76.0 kB or 78% of the original size.
Potential reduce by 299.6 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, Bestcarton needs image optimization as it can save up to 299.6 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 6.8 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 6.8 kB or 26% of the original size.
Potential reduce by 46.3 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. Bestcarton.com needs all CSS files to be minified and compressed as it can save up to 46.3 kB or 83% of the original size.
Number of requests can be reduced by 30 (16%)
182
152
The browser has sent 182 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bestcarton. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
bestcarton.com
523 ms
www.bestcarton.com
1263 ms
index.css
472 ms
head.css
479 ms
dc.js
199 ms
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body.png
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head.png
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cateBtn.png
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topIco-eng.png
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topIco-sch.png
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topIco-tch.png
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topBoxD.png
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topAbout.png
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topCatalog2.png
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topBoxA.jpg
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import.jpg
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bestcarton.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
<frame> or <iframe> elements do not have a title
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.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
bestcarton.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
bestcarton.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 Bestcarton.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 Bestcarton.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.
bestcarton.com
Open Graph description is not detected on the main page of Bestcarton. 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: