4.7 sec in total
512 ms
3.9 sec
301 ms
Welcome to kappe.co.jp homepage info - get ready to check KAPPE best content for Japan right away, or after learning these important things about kappe.co.jp
株式会社かっぺは千葉県千葉市を拠点とするウェブ制作会社です。ウェブの企画から設計、デザイン、システム構築、サーバ運用までの全てを自社で完結できる総合力を強みとしています。かっぺの信条は「受託一筋」。創業から18年、常に高みを目指し続けるプロの職人集団です。
Visit kappe.co.jpWe analyzed Kappe.co.jp page load time and found that the first response time was 512 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
kappe.co.jp performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value12.2 s
0/100
25%
Value9.3 s
12/100
10%
Value20 ms
100/100
30%
Value0.008
100/100
15%
Value11.9 s
17/100
10%
512 ms
781 ms
196 ms
294 ms
466 ms
Our browser made a total of 95 requests to load all elements on the main page. We found that 53% of them (50 requests) were addressed to the original Kappe.co.jp, 19% (18 requests) were made to Scontent.xx.fbcdn.net and 18% (17 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Kappe.co.jp.
Page size can be reduced by 170.2 kB (20%)
843.9 kB
673.6 kB
In fact, the total size of Kappe.co.jp main page is 843.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Images take 681.1 kB which makes up the majority of the site volume.
Potential reduce by 21.2 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 21.2 kB or 75% of the original size.
Potential reduce by 69.7 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. KAPPE images are well optimized though.
Potential reduce by 43.2 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 43.2 kB or 47% of the original size.
Potential reduce by 36.2 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. Kappe.co.jp needs all CSS files to be minified and compressed as it can save up to 36.2 kB or 83% of the original size.
Number of requests can be reduced by 36 (39%)
93
57
The browser has sent 93 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KAPPE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
kappe.co.jp
512 ms
www.kappe.co.jp
781 ms
common.css
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top.css
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jquery.js
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base.js
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jcarousellite.min.js
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header_bg.jpg
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kappe.co.jp accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
kappe.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
kappe.co.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kappe.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 Kappe.co.jp 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.
kappe.co.jp
Open Graph description is not detected on the main page of KAPPE. 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: