5.2 sec in total
375 ms
4.3 sec
433 ms
Click here to check amazing Miroc content for Japan. Otherwise, check out these important facts you probably never knew about miroc.co.jp
渋谷の音楽制作機材専門ショップ!豊富な展示製品の試奏、ご相談から、全国通販、システムプランニングまで、お任せください!
Visit miroc.co.jpWe analyzed Miroc.co.jp page load time and found that the first response time was 375 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
miroc.co.jp performance score
name
value
score
weighting
Value7.6 s
1/100
10%
Value12.5 s
0/100
25%
Value13.5 s
2/100
10%
Value1,300 ms
18/100
30%
Value0.157
74/100
15%
Value16.1 s
6/100
10%
375 ms
905 ms
21 ms
441 ms
295 ms
Our browser made a total of 66 requests to load all elements on the main page. We found that 64% of them (42 requests) were addressed to the original Miroc.co.jp, 30% (20 requests) were made to Miroc-web-corporate-uploads.s3-ap-northeast-1.amazonaws.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.4 sec) relates to the external source Miroc-web-corporate-uploads.s3-ap-northeast-1.amazonaws.com.
Page size can be reduced by 425.1 kB (8%)
5.2 MB
4.8 MB
In fact, the total size of Miroc.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. 45% of websites need less resources to load. Images take 4.8 MB which makes up the majority of the site volume.
Potential reduce by 69.5 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 11.6 kB, which is 14% 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 69.5 kB or 82% of the original size.
Potential reduce by 69.5 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. Miroc 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 69% of the original size.
Potential reduce by 176.1 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. Miroc.co.jp needs all CSS files to be minified and compressed as it can save up to 176.1 kB or 90% of the original size.
Number of requests can be reduced by 16 (25%)
63
47
The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Miroc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
miroc.co.jp
375 ms
www.miroc.co.jp
905 ms
analytics.js
21 ms
wp-emoji-release.min.js
441 ms
page-list.css
295 ms
import.css
295 ms
wpp.css
298 ms
default.min.css
314 ms
mediaelementplayer.css
587 ms
lightbox.min.css
443 ms
jquery.min.js
73 ms
jquery.ba-throttle-debounce.min.js
446 ms
style.js
472 ms
ajax.js
560 ms
mediaelement-and-player.min.js
877 ms
collect
19 ms
collect
65 ms
animate.css
733 ms
index.css
597 ms
index-sp.css
494 ms
jquery.touchwipe.min.js
297 ms
jquery.lightbox.min.js
324 ms
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top2.jpg
1864 ms
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1375 ms
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btn-menu-close.png
151 ms
e-store_logo.png
160 ms
btn-plus.png
151 ms
fb2.svg
149 ms
fb2-hover.svg
152 ms
twitter2.svg
151 ms
twitter2-hover.svg
298 ms
menu.png
301 ms
logo.png
302 ms
bg-sidebar2.png
301 ms
mim.png
303 ms
logo.png
322 ms
logo-hover.png
445 ms
subtext.png
447 ms
menu_hidden.gif
448 ms
search2.svg
449 ms
prev-btn.png
452 ms
prev-btn-hover.png
475 ms
next-btn.png
592 ms
next-btn-hover.png
594 ms
ad-flag.png
594 ms
icn-loading.svg
594 ms
toTop2.svg
597 ms
toTop2-hover.svg
633 ms
miroc.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
miroc.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
Page has valid source maps
miroc.co.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Miroc.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 Miroc.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.
miroc.co.jp
Open Graph description is not detected on the main page of Miroc. 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: