7.5 sec in total
599 ms
6.4 sec
442 ms
Visit kuraemon.com now to see the best up-to-date Kuraemon content for Japan and also check out these interesting facts you probably never knew about kuraemon.com
現場が「見える」蔵衛門は、工事写真台帳はもちろん、電子小黒板、図面、トーク機能などで現場で働くメンバーの業務を圧倒的に効率化します。
Visit kuraemon.comWe analyzed Kuraemon.com page load time and found that the first response time was 599 ms and then it took 6.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
kuraemon.com performance score
name
value
score
weighting
Value4.4 s
17/100
10%
Value12.3 s
0/100
25%
Value8.6 s
17/100
10%
Value1,110 ms
23/100
30%
Value0.502
16/100
15%
Value33.0 s
0/100
10%
599 ms
801 ms
837 ms
351 ms
355 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 91% of them (39 requests) were addressed to the original Kuraemon.com, 5% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (4.4 sec) belongs to the original domain Kuraemon.com.
Page size can be reduced by 652.5 kB (33%)
2.0 MB
1.3 MB
In fact, the total size of Kuraemon.com main page is 2.0 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. 20% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.
Potential reduce by 16.9 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 16.9 kB or 71% of the original size.
Potential reduce by 577.3 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, Kuraemon needs image optimization as it can save up to 577.3 kB or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 28.3 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 28.3 kB or 49% of the original size.
Potential reduce by 30.0 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. Kuraemon.com needs all CSS files to be minified and compressed as it can save up to 30.0 kB or 82% of the original size.
Number of requests can be reduced by 14 (34%)
41
27
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kuraemon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.
kuraemon.com
599 ms
www.kuraemon.com
801 ms
common.css
837 ms
slick.css
351 ms
slick-theme.css
355 ms
top.css
562 ms
jquery.min.js
29 ms
slick.min.js
863 ms
analytics.js
79 ms
logo_white.png
348 ms
tel.png
349 ms
btn_menu.png
348 ms
top_image_goyoutashi_16.png
1632 ms
top_image_pad.png
1687 ms
bg_black.jpg
821 ms
function_01.png
785 ms
function_02.png
805 ms
function_03.png
860 ms
function_04.png
1292 ms
bg_gray.jpg
1126 ms
first_tablet.png
1706 ms
arrow-link-black.png
1216 ms
tablet_body.png
2480 ms
arrow-link-white.png
1568 ms
img_device_16.png
2839 ms
img_compare.png
3645 ms
icon_arrow.png
1973 ms
img_package.png
4440 ms
logo_goyotashi_16.png
2167 ms
img_kurapad.png
4261 ms
logo_kurapad.png
2509 ms
bg_actionNav.jpg
3029 ms
icon_catalog.png
2894 ms
icon_calculator.png
3190 ms
icon_mail.png
3229 ms
icon_twitter.png
3368 ms
icon_facebook.png
3528 ms
icon_line.png
3567 ms
bg_sitemap.jpg
3711 ms
bg_footer.jpg
3857 ms
btn_pageTop.png
3903 ms
collect
11 ms
collect
61 ms
kuraemon.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.
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.
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
kuraemon.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
kuraemon.com 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 uses legible font sizes
Tap targets are not sized appropriately
JA
N/A
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kuraemon.com 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 Kuraemon.com 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.
kuraemon.com
Open Graph data is detected on the main page of Kuraemon. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: