8.5 sec in total
1 sec
6.9 sec
588 ms
Click here to check amazing Kurukuruwave content. Otherwise, check out these important facts you probably never knew about kurukuruwave.co.jp
ねじなどを取り扱うネジ・ボルト・ナットの通販専門店ねじファクトリーです。商品点数7万7000点以上の品揃えで、5500円以上で送料無料。バラ売りや単品販売も豊富に取り扱い。世の中に無いネジはオーダーでお作りします。HP掲載品以外でもお気軽にご相談ください。
Visit kurukuruwave.co.jpWe analyzed Kurukuruwave.co.jp page load time and found that the first response time was 1 sec and then it took 7.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
kurukuruwave.co.jp performance score
name
value
score
weighting
Value3.8 s
27/100
10%
Value23.2 s
0/100
25%
Value15.1 s
1/100
10%
Value840 ms
34/100
30%
Value0.705
7/100
15%
Value16.8 s
5/100
10%
1043 ms
385 ms
435 ms
446 ms
147 ms
Our browser made a total of 100 requests to load all elements on the main page. We found that 30% of them (30 requests) were addressed to the original Kurukuruwave.co.jp, 45% (45 requests) were made to Gigaplus.makeshop.jp and 3% (3 requests) were made to Sync.fout.jp. The less responsive or slowest element that took the longest time to load (3.6 sec) relates to the external source Gigaplus.makeshop.jp.
Page size can be reduced by 197.2 kB (12%)
1.6 MB
1.4 MB
In fact, the total size of Kurukuruwave.co.jp main page is 1.6 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. 35% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 75.7 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 75.7 kB or 80% of the original size.
Potential reduce by 21.5 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. Kurukuruwave images are well optimized though.
Potential reduce by 37.0 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 37.0 kB or 60% of the original size.
Potential reduce by 63.1 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. Kurukuruwave.co.jp needs all CSS files to be minified and compressed as it can save up to 63.1 kB or 84% of the original size.
Number of requests can be reduced by 44 (45%)
97
53
The browser has sent 97 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kurukuruwave. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
kurukuruwave.co.jp
1043 ms
m_sys_common.css
385 ms
import.css
435 ms
script.js
446 ms
jquery.min.js
147 ms
check_history.css
170 ms
pager.css
348 ms
shopdetail.css
349 ms
ranking.css
386 ms
basket.css
390 ms
security.css
393 ms
category_menu.css
572 ms
topicpath.css
787 ms
catalog.css
789 ms
analytics.js
129 ms
logo.jpg
856 ms
count3.makeshop.jp
674 ms
header_img01.jpg
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header_img02.jpg
637 ms
header_tel.jpg
858 ms
tit_sub01.jpg
642 ms
icon_cate_0.jpg
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tit_sub02.jpg
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member.jpg
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bn_sub.jpg
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facebook.jpg
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top_pagettl01.jpg
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top_kyodo.png
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bn_center01.jpg
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com_greeting_bar.jpg
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com_greeting_ttl.gif
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com_greeting_name.gif
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guide_02.jpg
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l_searchBtn.png
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login_btn.png
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entry_btn.png
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maintitle2.gif
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icon_arrow01.jpg
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aq_tag_aos.js
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collect
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collect
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bt_gnavi04.jpg
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bt_gnavi05.jpg
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bt_gnavi06.jpg
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gmsync
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segmentation.js
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icon_plus.jpg
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icon_arrow02.jpg
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temp_frame_all.jpg
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temp_frame_footer.jpg
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temp_frame_header.jpg
2634 ms
cnt
417 ms
EM34BYVZ46DUGEQNJE6A
229 ms
bn_center02.jpg
2828 ms
beacon.html
78 ms
pixel
71 ms
cs
451 ms
Pug
69 ms
set
359 ms
sd
20 ms
pixel
35 ms
sync
46 ms
tap.php
27 ms
sync
414 ms
mapuser
176 ms
sync
347 ms
sync
428 ms
kurukuruwave.co.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.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
kurukuruwave.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
kurukuruwave.co.jp SEO score
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
EUC-JP
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kurukuruwave.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 Kurukuruwave.co.jp main page’s claimed encoding is euc-jp. 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.
kurukuruwave.co.jp
Open Graph description is not detected on the main page of Kurukuruwave. 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: