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rakki-do.main.jp: パワーブルース

ブルースはアメリカで生まれた音楽です。12小節進行と言う、独特のコード進行パターンを持っています。

Page load speed analysis

  • 61/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    908 ms

  • Resources loaded

    4 sec

  • Page rendered

    1.3 sec

  • Total page load time

    6.2 sec

Visit rakki-do.main.jp now to see the best up-to-date Rakki Do Main content for Japan and also check out these interesting facts you probably never knew about rakki-do.main.jp

We analyzed Rakki-do.main.jp page load time and found that the first response time was 908 ms and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Page optimization

  • HTML 71.5 kB
    Images 561.4 kB
    Javascripts 3.1 kB
    CSS 4.5 kB

    In fact, the total size of Rakki-do.main.jp main page is 640.5 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. 45% of websites need less resources to load. Images take 561.4 kB which makes up the majority of the site volume.

    • Original 71.5 kB
    • After minification 67.5 kB
    • After compression 18.3 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 53.3 kB or 74% of the original size.

    • Original 561.4 kB
    • After optimization 533.8 kB

    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. Rakki Do Main images are well optimized though.

    • Original 3.1 kB
    • After minification 1.7 kB
    • After compression 667 B

    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 2.4 kB or 78% of the original size.

    • Original 4.5 kB
    • After minification 3.6 kB
    • After compression 1.1 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. Rakki-do.main.jp needs all CSS files to be minified and compressed as it can save up to 3.4 kB or 76% of the original size.

Network requests diagram

  • rakki-do.main.jp
  • smooth-src-comments.js
  • powerblues.css
  • plusone.js
  • cb=gapi.loaded_0
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  • bg_001.gif
  • logo_930.jpg
  • phototitle02_mae.jpg
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  • compilation.jpg
  • blues09.jpg
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  • logo_blog4.jpg
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  • phototitle08.jpg
  • dots9.gif
  • n007.jpg
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  • sam-cooke.jpg
  • otis-redding.jpg
  • aretha-franklin.jpg
  • blog_01.jpg
  • yahoo.jpg
  • roots.jpg
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  • 51uQiyxlDLL._SL110_.jpg
  • 51-IeGZkhAL._SL110_.jpg
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  • 31Y66TWN8VL._SL160_.jpg
  • 51iWOQkXcqL._SL110_.jpg
  • 51EZs+8FG2L._SL100_.jpg
  • buy-from-tan.gif
  • 51qRMPJQI+L._SL100_.jpg
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  • womack_01.jpg
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  • c-brown.jpg
  • ca-jhonson01.jpg
  • GreatGuitars.jpg
  • johnny-copeland_00.jpg
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  • mini_01.jpg
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  • 0.gif
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  • download.jpg
  • m-sco.jpg
  • folkblues01.jpg
  • folkblues2.jpg
  • folkblues1.jpg
  • ms_sbw.jpg

Our browser made a total of 133 requests to load all elements on the main page. We found that 64% of them (85 requests) were addressed to the original Rakki-do.main.jp, 12% (16 requests) were made to Ecx.images-amazon.com and 8% (11 requests) were made to Fls-fe.amazon-adsystem.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Rakki-do.main.jp.

Additional info on rakki-do.main.jp

Requests

The browser has sent 132 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rakki Do Main. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

3

Javascripts

117

Images

1

CSS

11

AJAX

132

All

Possible request optimization

3

Javascripts

90

Images

1

CSS

11

AJAX

27

Optimized

105

All

Normal result

IP address

Rakki-do.main.jp 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

rakki-do.main.jp

gundam.dancing-doll.com

karada-cf.jp

uccies.com

dancing-doll.com

157.7.107.107

DNS records

Type Host Target/ip TTL Other
A

rakki-do.main.jp

157.7.107.107 300
MX

rakki-do.main.jp

mx01.lolipop.jp 300 Pri: 10

Language and encoding

Good result

Language

JA ja language flag

Detected

JA ja language flag

Claimed

Encoding

UTF-8

Claimed

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

HTTPS certificate

SSL Certificate

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

Normal result

Visitor World Map

Country of origin for 86.2% of all visits is Japan. It’s good for Rakki-do.main.jp that their server is also located in Japan, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of Rakki Do Main. 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:

rakki-do.main.jp

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