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butterflystore.jp screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

butterflystore.jp

Butterfly Online Shop

Page Load Speed

5.7 sec in total

First Response

1.1 sec

Resources Loaded

4.4 sec

Page Rendered

195 ms

butterflystore.jp screenshot

About Website

Visit butterflystore.jp now to see the best up-to-date Butterfly Store content and also check out these interesting facts you probably never knew about butterflystore.jp

乙葉さんなどの子供服（キッズ）ブランドを取り扱うバタフライオンラインショップ通販

Visit butterflystore.jp

Key Findings

We analyzed Butterflystore.jp page load time and found that the first response time was 1.1 sec and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

butterflystore.jp performance score

0

Network Requests Diagram

butterflystore.jp

1091 ms

import.css

333 ms

swap.js

339 ms

css.js

1424 ms

navi.js

2257 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 90% of them (52 requests) were addressed to the original Butterflystore.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 (2.3 sec) belongs to the original domain Butterflystore.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 506.4 kB (36%)

Content Size

1.4 MB

After Optimization

890.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Butterflystore.jp main page is 1.4 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. 35% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 51.9 kB

  • Original 63.3 kB
  • After minification 41.1 kB
  • After compression 11.3 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 22.1 kB, which is 35% 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 51.9 kB or 82% of the original size.

Image Optimization

-29%

Potential reduce by 337.3 kB

  • Original 1.2 MB
  • After minification 816.4 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, Butterfly Store needs image optimization as it can save up to 337.3 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-59%

Potential reduce by 78.8 kB

  • Original 134.0 kB
  • After minification 125.9 kB
  • After compression 55.2 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 78.8 kB or 59% of the original size.

CSS Optimization

-83%

Potential reduce by 38.3 kB

  • Original 46.2 kB
  • After minification 27.5 kB
  • After compression 7.9 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. Butterflystore.jp needs all CSS files to be minified and compressed as it can save up to 38.3 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (47%)

Requests Now

57

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Butterfly Store. 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 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

butterflystore.jp

butterflystore.jp

1091 ms

import.css

import.css

333 ms

swap.js

swap.js

339 ms

css.js

css.js

1424 ms

navi.js

navi.js

2257 ms

win_op.js

win_op.js

2266 ms

site.js

site.js

643 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

1163 ms

jquery.slider.css

jquery.slider.css

492 ms

jquery.slider.min.js

jquery.slider.min.js

479 ms

set.css

set.css

483 ms

common.css

common.css

627 ms

contents.css

contents.css

647 ms

table.css

table.css

783 ms

bloc.css

bloc.css

811 ms

bloc_alpha.css

bloc_alpha.css

938 ms

popup_import.css

popup_import.css

973 ms

print.css

print.css

998 ms

popup.css

popup.css

166 ms

sidebutton_g.jpg

sidebutton_g.jpg

1161 ms

logo.png

logo.png

175 ms

news.png

news.png

175 ms

coordinate.png

coordinate.png

181 ms

homepage.png

homepage.png

761 ms

line_header_navi.gif

line_header_navi.gif

182 ms

500pt.jpg

500pt.jpg

158 ms

ico_arrow_03.gif

ico_arrow_03.gif

315 ms

btn_bloc_search.jpg

btn_bloc_search.jpg

337 ms

banner_top.jpg

banner_top.jpg

339 ms

banner_top_osale.jpg

banner_top_osale.jpg

1062 ms

side_otohablog.jpg

side_otohablog.jpg

360 ms

495.jpg

495.jpg

471 ms

Butterfly2016SS.png

Butterfly2016SS.png

830 ms

Butterfly2016SS1.png

Butterfly2016SS1.png

838 ms

banner_top_2.jpg

banner_top_2.jpg

1075 ms

resize_image.php

resize_image.php

691 ms

resize_image.php

resize_image.php

902 ms

resize_image.php

resize_image.php

1052 ms

resize_image.php

resize_image.php

1067 ms

btn_bloc_cart.jpg

btn_bloc_cart.jpg

1004 ms

btn_bloc_login.jpg

btn_bloc_login.jpg

1056 ms

footer_logo.png

footer_logo.png

1169 ms

meilmaga.png

meilmaga.png

1428 ms

sidebutton_b.jpg

sidebutton_b.jpg

1160 ms

title_bg.gif

title_bg.gif

1151 ms

logo_e.gif

logo_e.gif

1492 ms

logo_ded_c.gif

logo_ded_c.gif

1505 ms

logo_cardCARD04.gif

logo_cardCARD04.gif

1179 ms

ico_arrow_cat.jpg

ico_arrow_cat.jpg

1206 ms

bloc.css

bloc.css

1231 ms

all.js

all.js

74 ms

line_dot_01.gif

line_dot_01.gif

1214 ms

ico_arrow_04.gif

ico_arrow_04.gif

1237 ms

ga.js

ga.js

18 ms

__utm.gif

__utm.gif

20 ms

134 ms

xd_arbiter.php

xd_arbiter.php

87 ms

xd_arbiter.php

xd_arbiter.php

142 ms

SEO Factors

butterflystore.jp SEO score

0

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    UTF-8

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

Social Sharing Optimization

butterflystore.jp

Open Graph description is not detected on the main page of Butterfly Store. 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: