4.3 sec in total
1.3 sec
2.8 sec
179 ms
Visit arky.co.jp now to see the best up-to-date Arky content for Japan and also check out these interesting facts you probably never knew about arky.co.jp
東京駅,京橋を徒歩圏内に音声収録,音声合成等の専門の録音スタジオとして設計されており,他にチャイム,効果音,BGM.CD,カセットも作成します
Visit arky.co.jpWe analyzed Arky.co.jp page load time and found that the first response time was 1.3 sec and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
arky.co.jp performance score
name
value
score
weighting
Value2.7 s
59/100
10%
Value3.4 s
68/100
25%
Value6.4 s
40/100
10%
Value40 ms
100/100
30%
Value0.128
82/100
15%
Value3.5 s
92/100
10%
1296 ms
494 ms
333 ms
350 ms
351 ms
Our browser made a total of 30 requests to load all elements on the main page. We found that 10% of them (3 requests) were addressed to the original Arky.co.jp, 10% (3 requests) were made to Arky.co.jp. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Arky.co.jp.
Page size can be reduced by 150.5 kB (37%)
402.2 kB
251.7 kB
In fact, the total size of Arky.co.jp main page is 402.2 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. 15% of websites need less resources to load. Images take 206.1 kB which makes up the majority of the site volume.
Potential reduce by 11.3 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. This page needs HTML code to be minified as it can gain 2.3 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 11.3 kB or 73% of the original size.
Potential reduce by 19.9 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. Arky images are well optimized though.
Potential reduce by 110.0 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 110.0 kB or 65% of the original size.
Potential reduce by 9.4 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. Arky.co.jp needs all CSS files to be minified and compressed as it can save up to 9.4 kB or 75% of the original size.
Number of requests can be reduced by 9 (32%)
28
19
The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Arky. 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 6 to 1 for CSS and as a result speed up the page load time.
arky.co.jp
1296 ms
style.css
494 ms
shadowbox.css
333 ms
extras.css
350 ms
styles.css
351 ms
jquery.js
1097 ms
jquery-migrate.min.js
558 ms
plugin.css
498 ms
datatables.css
523 ms
98096d7f21a5525b3ea187f921a97476.js
748 ms
jquery.form.min.js
498 ms
scripts.js
505 ms
schoollife_1.gif
718 ms
background4.jpg
334 ms
arky_top820px.jpg
562 ms
top_photo1204.jpg
493 ms
back_title.jpg
183 ms
archives_back2.gif
185 ms
title_studio2.gif
177 ms
topMenu_studio.gif
350 ms
title_seBgm2.gif
360 ms
topMenu_seBgm.gif
367 ms
title_contents2.gif
500 ms
topMenu_contents.gif
525 ms
title_copy2.gif
532 ms
topMenu_copy.gif
548 ms
surroundlogo_black_xxs.gif
656 ms
sllogo_xxs_black.gif
664 ms
arkylogo_black_xxs.gif
696 ms
acclog.cgi
513 ms
arky.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.
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.
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
arky.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
Browser errors were logged to the console
arky.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
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Arky.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 Arky.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.
arky.co.jp
Open Graph description is not detected on the main page of Arky. 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: