8.3 sec in total
1.5 sec
6.6 sec
247 ms
Welcome to sound-c.co.jp homepage info - get ready to check SOUND C best content for Japan right away, or after learning these important things about sound-c.co.jp
関西を中心にライブ・イベントを企画制作するイベントプロモーター
Visit sound-c.co.jpWe analyzed Sound-c.co.jp page load time and found that the first response time was 1.5 sec and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
sound-c.co.jp performance score
name
value
score
weighting
Value6.8 s
2/100
10%
Value11.4 s
0/100
25%
Value12.7 s
3/100
10%
Value750 ms
39/100
30%
Value0.222
56/100
15%
Value11.2 s
19/100
10%
1468 ms
366 ms
376 ms
385 ms
399 ms
Our browser made a total of 134 requests to load all elements on the main page. We found that 81% of them (108 requests) were addressed to the original Sound-c.co.jp, 7% (10 requests) were made to Google.com and 4% (5 requests) were made to Ecx.images-amazon.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Sound-c.co.jp.
Page size can be reduced by 743.5 kB (14%)
5.2 MB
4.4 MB
In fact, the total size of Sound-c.co.jp main page is 5.2 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. 55% of websites need less resources to load. Images take 4.3 MB which makes up the majority of the site volume.
Potential reduce by 65.6 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 13.1 kB, which is 17% 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 65.6 kB or 83% of the original size.
Potential reduce by 52.3 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. SOUND C images are well optimized though.
Potential reduce by 342.5 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 342.5 kB or 68% of the original size.
Potential reduce by 283.0 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. Sound-c.co.jp needs all CSS files to be minified and compressed as it can save up to 283.0 kB or 84% of the original size.
Number of requests can be reduced by 53 (40%)
131
78
The browser has sent 131 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SOUND C. 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 13 to 1 for CSS and as a result speed up the page load time.
sound-c.co.jp
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common.css
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sound-c.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
Image elements do not have [alt] attributes
Links do not have a discernible name
sound-c.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
sound-c.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
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 Sound-c.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 Sound-c.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.
sound-c.co.jp
Open Graph data is detected on the main page of SOUND C. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: