Analyze 奄美島唄 | 奄美新民謡 | 奄美歌謡 | 奄美サンシン | 三味線 | 奄美島口 | セントラル楽器のホームページ

鹿児島県奄美市の島唄通販ショップ セントラル楽器のホームページです。

Page load speed analysis

  • 50/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    2.1 sec

  • Resources loaded

    9.4 sec

  • Page rendered

    1.1 sec

  • Total page load time

    12.6 sec

Visit now to see the best up-to-date Simauta content and also check out these interesting facts you probably never knew about

We analyzed page load time and found that the first response time was 2.1 sec and then it took 10.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Page optimization

  • HTML 48.0 kB
    Images 2.3 MB
    Javascripts 345.9 kB
    CSS 261.7 kB

    In fact, the total size of main page is 2.9 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. 65% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.

    • Original 48.0 kB
    • After minification 45.9 kB
    • After compression 13.5 kB

    HTML optimization

    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 34.5 kB or 72% of the original size.

    • Original 2.3 MB
    • After optimization 2.2 MB

    Image optimization

    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. Simauta images are well optimized though.

    • Original 345.9 kB
    • After minification 332.6 kB
    • After compression 116.3 kB

    JavaScript optimization

    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 229.6 kB or 66% of the original size.

    • Original 261.7 kB
    • After minification 257.4 kB
    • After compression 44.3 kB

    CSS optimization

    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. needs all CSS files to be minified and compressed as it can save up to 217.3 kB or 83% of the original size.

Network requests diagram

  • bass2010.css
  • dropdown.js
  • slidescroll.js
  • simautaac.js
  • urchin.js
  • swfobject_modified.js
  • widget.js
  • analyze.cgi
  • get_flash_player.gif
  • bg.jpg
  • logo.jpg
  • 2016-12th-amakayo-yosen.jpg
  • 20151206amamikouhaku.jpg
  • 20150930_c48_580.jpg
  • 201510newalbum.jpg
  • 20150607_amamikayou_11th.jpg
  • 2014amamikouhaku-endding.jpg
  • misawa-akemi20130626.jpg
  • cd_buy300.jpg
  • itunes_linkpage.gif
  • sanshin_set_main.jpg
  • 20120213book.jpg
  • cart-in.gif
  • amami-minyou-souran20140401.jpg
  • docokana_top_info.jpg
  • card580.png
  • simauta_tv.gif
  • shopbuy.gif
  • tokusanpo140.jpg
  • recruit.jpg
  • sample-music_info.jpg
  • itunes240-88.jpg
  • itunes_pv.gif
  • honbaamami_simauta.jpg
  • sinminyou240.jpg
  • amamikayou240.jpg
  • amami_pops240.jpg
  • futyunese.jpg
  • honbaamami_sansin.jpg
  • sanshin_set240.jpg
  • sansin_book.jpg
  • sansinschool240.jpg
  • bookscore240.jpg
  • nav_tidin.jpg
  • trustlogo.js
  • amamijiman01.jpg
  • trustlogo.js
  • __utm.gif
  • sdk.js
  • c42sample.sw
  • YRILHTy13Ho
  • top-keitaisong.jpg
  • seal_bg.gif
  • warranty_level.gif
  • comodo_secure_113x59_white.png
  • ga.js
  • xd_arbiter.php
  • xd_arbiter.php
  • seal_bg.gif
  • analytics.js
  • warranty_level.gif
  • __utm.gif
  • www-embed-player-vflRGs1ko.css
  • www-embed-player.js
  • base.js
  • like_box.php
  • collect
  • hQThvcX2PmE.css
  • fhXOZkY3D9G.css
  • FAHeNGXgPup.js
  • ehA1CqzHyzE.js
  • 0wM5s1Khldu.js
  • 1bNoFZUdlYZ.js
  • 11695909_691081394330575_5771030991797768015_n.jpg
  • 1800210_487766097995440_554029291_n.jpg
  • 10356690_720325748032608_4478606534535725274_n.jpg
  • 1501811_393807174087111_901292090_n.jpg
  • 11231683_725096427596838_2232668680742451514_n.jpg
  • 10259321_892984690790960_1583082731844080896_n.jpg
  • 10985508_747283315378639_5191094198522199726_n.jpg
  • wL6VQj7Ab77.png
  • s7jcwEQH7Sx.png
  • Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
  • ad_status.js
  • 2UX7WLTfW3W8TclTUvlFyQ.woff
  • RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff
  • yamaha_school.gif
  • I6-MnjEovm5.js
  • pQrUxxo5oQp.js
  • yamaha_piano_kojin.jpg
  • yamaha_eigo.gif
  • otonano_eigo.jpg
  • contents_bg.jpg
  • icon_over.gif
  • info.gif
  • news_h3bg.gif
  • footer.jpg
  • sansin.gif
  • __utm.gif

Our browser made a total of 101 requests to load all elements on the main page. We found that 55% of them (56 requests) were addressed to the original, 10% (10 requests) were made to and 7% (7 requests) were made to The less responsive or slowest element that took the longest time to load (6.3 sec) belongs to the original domain

Additional info on


The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Simauta. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.











Possible request optimization













Normal result

IP address uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

DNS records

Type Host Target/ip TTL Other
A 21599
NS 21599
NS 21599
NS 21599
NS 21599

Language and encoding

Good result


JA ja language flag


JA ja language flag





Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 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 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.

HTTPS certificate

SSL Certificate has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Poor result

Visitor World Map

The server of is located in Japan, but, unfortunately, we cannot identify the countries where the visitors come from and thus it’s impossible to define if the distance can potentially affect the page load time.

Good result

Good result

Social Sharing Optimization

Open Graph data is detected on the main page of Simauta. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

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