6.4 sec in total
2 sec
4.1 sec
275 ms
Welcome to olasonic.jp homepage info - get ready to check Olasonic best content for Japan right away, or after learning these important things about olasonic.jp
「小型高性能オーディオNANOCOMPO」や「高音質卵型スピーカー」など、サイズからは想像できない音を実現する「Olasonic」の公式サイト
Visit olasonic.jpWe analyzed Olasonic.jp page load time and found that the first response time was 2 sec and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
olasonic.jp performance score
name
value
score
weighting
Value4.0 s
23/100
10%
Value12.4 s
0/100
25%
Value10.4 s
8/100
10%
Value530 ms
56/100
30%
Value0.225
55/100
15%
Value13.1 s
12/100
10%
2003 ms
850 ms
1081 ms
371 ms
585 ms
Our browser made a total of 66 requests to load all elements on the main page. We found that 86% of them (57 requests) were addressed to the original Olasonic.jp, 3% (2 requests) were made to Google-analytics.com and 3% (2 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Olasonic.jp.
Page size can be reduced by 493.1 kB (25%)
2.0 MB
1.5 MB
In fact, the total size of Olasonic.jp main page is 2.0 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. 50% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 220.1 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 220.1 kB or 84% of the original size.
Potential reduce by 170.7 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. Obviously, Olasonic needs image optimization as it can save up to 170.7 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 68.9 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 68.9 kB or 50% of the original size.
Potential reduce by 33.5 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. Olasonic.jp needs all CSS files to be minified and compressed as it can save up to 33.5 kB or 88% of the original size.
Number of requests can be reduced by 23 (35%)
65
42
The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Olasonic. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
olasonic.jp
2003 ms
style.css
850 ms
jquery.min.js
1081 ms
jquery.min.effects.js
371 ms
jquery.min.ResponsiveSlideShow.js
585 ms
ga.js
349 ms
bi.js
500 ms
bg.png
319 ms
bg-header.jpg
567 ms
logo.png
317 ms
nav-header.png
315 ms
nav-menu-8audiosystem.png
317 ms
nav-menu-4audiosystem.png
625 ms
nav-menu-5speaker.png
371 ms
nav-menu-6headphone.png
371 ms
nav-menu-7store.png
373 ms
bg-verticaldots.gif
449 ms
main-twd9hdm.jpg
1030 ms
main-tws9.jpg
869 ms
main-mariage.jpg
704 ms
main-twd6tv.jpg
975 ms
main-nano_ua1a.jpg
1298 ms
main-gd2014.jpg
1097 ms
main-info_gd2014.png
878 ms
h3-lineup.png
1043 ms
productimgS-mariage.jpg
1050 ms
icon-new.png
1169 ms
productimgS-nanoua1a.jpg
1793 ms
productimgL2-twd9hdm.jpg
1220 ms
productimgL-white_tws9.png
1225 ms
productimgS-thf4n.jpg
1256 ms
h3-eventinfo.png
1364 ms
btn-toggle5.png
1394 ms
icon-news.png
1395 ms
icon-end.png
1417 ms
event-20140531OlasonicFanbook.jpg
1664 ms
event-20140221DigiFi.jpg
1752 ms
h3-medialist.png
1567 ms
btn-toggle.png
1564 ms
icon-web.png
1575 ms
icon-magazine.png
1735 ms
cdj10.gif
1440 ms
hivi9_1.gif
1424 ms
hivi9_2.gif
1540 ms
h3-whatsnew.png
1581 ms
icon-award.png
1594 ms
__utm.gif
81 ms
sdk.js
269 ms
icon-press.png
1551 ms
directstore.jpg
1580 ms
listening_201112.jpg
1811 ms
widgets.js
74 ms
TW-S9SB_03.jpg
1607 ms
hivi_bb-2015winter_ua1a.png
1601 ms
359 ms
hivi_bb-2015winter_a1.png
1517 ms
hivi_bb-2015winter_d1.png
1478 ms
46 ms
xd_arbiter.php
231 ms
xd_arbiter.php
438 ms
olasonic_facebook.jpg
1441 ms
logo-company.png
1372 ms
h4-news.png
1336 ms
icon-list.gif
1279 ms
h4-support.png
1246 ms
link-pagetop.png
1296 ms
olasonic.jp accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
olasonic.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
olasonic.jp SEO score
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
JA
JP
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Olasonic.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it does not match the claimed language. Our system also found out that Olasonic.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.
olasonic.jp
Open Graph description is not detected on the main page of Olasonic. 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: