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mizunokusa.com screenshot

Report Summary

  • 77

    Performance

    Renders faster than
    85% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

mizunokusa.com

水草販売（通販）　みずのくさ

Page Load Speed

7.8 sec in total

First Response

863 ms

Resources Loaded

6.6 sec

Page Rendered

268 ms

mizunokusa.com screenshot

About Website

Welcome to mizunokusa.com homepage info - get ready to check Mizunokusa best content for Japan right away, or after learning these important things about mizunokusa.com

無農薬水草専門店　通信販売（通販）　みずのくさ　　マニア向けの珍種・希少種、国産水草、その他一押しの厳選水草の育成販売

Visit mizunokusa.com

Key Findings

We analyzed Mizunokusa.com page load time and found that the first response time was 863 ms and then it took 6.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

mizunokusa.com performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

67/100

25%

SI (Speed Index)

Value5.4 s

57/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.9 s

65/100

10%

Network Requests Diagram

mizunokusa.com

863 ms

index.css

1027 ms

jquery.min.js

19 ms

cart.js

169 ms

async_cart_in.js

336 ms

Our browser made a total of 83 requests to load all elements on the main page. We found that 7% of them (6 requests) were addressed to the original Mizunokusa.com, 46% (38 requests) were made to Img.shop-pro.jp and 40% (33 requests) were made to Img13.shop-pro.jp. The less responsive or slowest element that took the longest time to load (3.1 sec) relates to the external source Img13.shop-pro.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 256.7 kB (51%)

Content Size

500.8 kB

After Optimization

244.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mizunokusa.com main page is 500.8 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. 25% of websites need less resources to load. Images take 230.9 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 99.1 kB

  • Original 123.5 kB
  • After minification 116.0 kB
  • After compression 24.4 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 99.1 kB or 80% of the original size.

Image Optimization

-60%

Potential reduce by 137.6 kB

  • Original 230.9 kB
  • After minification 93.3 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, Mizunokusa needs image optimization as it can save up to 137.6 kB or 60% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 2.4 kB

  • Original 125.9 kB
  • After minification 125.9 kB
  • After compression 123.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-86%

Potential reduce by 17.7 kB

  • Original 20.5 kB
  • After minification 13.1 kB
  • After compression 2.8 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. Mizunokusa.com needs all CSS files to be minified and compressed as it can save up to 17.7 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (30%)

Requests Now

82

After Optimization

57

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mizunokusa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

mizunokusa.com

mizunokusa.com

863 ms

index.css

index.css

1027 ms

jquery.min.js

jquery.min.js

19 ms

cart.js

cart.js

169 ms

async_cart_in.js

async_cart_in.js

336 ms

product_stock.js

product_stock.js

502 ms

js.cookie.js

js.cookie.js

506 ms

favorite_button.js

favorite_button.js

519 ms

rs_gbn_top.gif

rs_gbn_top.gif

164 ms

78040142_th.jpg

78040142_th.jpg

490 ms

133757945_th.jpg

133757945_th.jpg

499 ms

24397164_th.jpg

24397164_th.jpg

583 ms

17458553_th.jpg

17458553_th.jpg

722 ms

17458549_th.jpg

17458549_th.jpg

608 ms

17458544_th.jpg

17458544_th.jpg

576 ms

68610521_th.jpg

68610521_th.jpg

1026 ms

31127582_th.jpg

31127582_th.jpg

1122 ms

157977196_th.jpg

157977196_th.jpg

1092 ms

165578362_th.jpg

165578362_th.jpg

1200 ms

147950535_th.jpg

147950535_th.jpg

801 ms

23536413_th.jpg

23536413_th.jpg

1352 ms

158086111_th.jpg

158086111_th.jpg

1532 ms

68606925_th.jpg

68606925_th.jpg

1507 ms

21562173_th.jpg

21562173_th.jpg

1566 ms

17458534_th.jpg

17458534_th.jpg

1671 ms

70132306_th.jpg

70132306_th.jpg

1972 ms

17458530_th.jpg

17458530_th.jpg

1830 ms

21405586_th.jpg

21405586_th.jpg

2216 ms

18091184_th.jpg

18091184_th.jpg

2038 ms

56711863_th.jpg

56711863_th.jpg

2054 ms

26974059_th.jpg

26974059_th.jpg

2136 ms

17458535_th.jpg

17458535_th.jpg

2461 ms

26198735_th.jpg

26198735_th.jpg

2630 ms

147960478_th.jpg

147960478_th.jpg

2686 ms

158165012_th.jpg

158165012_th.jpg

2668 ms

179752525_th.jpg

179752525_th.jpg

2625 ms

52276502_th.jpg

52276502_th.jpg

2431 ms

22227896_th.jpg

22227896_th.jpg

2947 ms

54983699_th.jpg

54983699_th.jpg

2923 ms

50846206_th.jpg

50846206_th.jpg

2821 ms

26633717_th.jpg

26633717_th.jpg

3137 ms

rs_gbn_ma.gif

rs_gbn_ma.gif

156 ms

rs_gbn_inq.gif

rs_gbn_inq.gif

157 ms

rs_gbn_pb.gif

rs_gbn_pb.gif

162 ms

rs_gbn_pay.gif

rs_gbn_pay.gif

157 ms

rs_gbn_send.gif

rs_gbn_send.gif

159 ms

rs_gbn_sk.gif

rs_gbn_sk.gif

159 ms

rs_gbn_cart.gif

rs_gbn_cart.gif

160 ms

rs_m_mem.gif

rs_m_mem.gif

161 ms

rs_m_login.gif

rs_m_login.gif

162 ms

rs_m_join.gif

rs_m_join.gif

164 ms

rs_m_cate.gif

rs_m_cate.gif

164 ms

rs_m_cart_btn.gif

rs_m_cart_btn.gif

164 ms

rs_m_reco.gif

rs_m_reco.gif

164 ms

rs_m_sale.gif

rs_m_sale.gif

165 ms

rs_m_mail.gif

rs_m_mail.gif

169 ms

rs_m_shop.gif

rs_m_shop.gif

167 ms

rs_m_fp.gif

rs_m_fp.gif

165 ms

rss.gif

rss.gif

166 ms

atom.gif

atom.gif

168 ms

rs_reco.gif

rs_reco.gif

168 ms

rs_sale.gif

rs_sale.gif

169 ms

rs_pay.gif

rs_pay.gif

171 ms

rs_deli.gif

rs_deli.gif

170 ms

acc-track.js

acc-track.js

891 ms

left-navi_bg.gif

left-navi_bg.gif

94 ms

rs_m_rect.gif

rs_m_rect.gif

97 ms

left-navi_bg03.gif

left-navi_bg03.gif

96 ms

shop_info_pay_bg.gif

shop_info_pay_bg.gif

94 ms

shop_info_deli_bg.gif

shop_info_deli_bg.gif

95 ms

right-pay_deli_bg.gif

right-pay_deli_bg.gif

95 ms

li.php

li.php

166 ms

li.php

li.php

166 ms

li.php

li.php

167 ms

bWFpbg.png

bWFpbg.png

779 ms

MDUtcw.png

MDUtcw.png

635 ms

pMqky6TvpM6lq6Wopeujsg.gif

pMqky6TvpM6lq6Wopeujsg.gif

602 ms

MDktcw.png

MDktcw.png

699 ms

NDAtcw.png

NDAtcw.png

633 ms

MjAtcw.png

MjAtcw.png

623 ms

MTUtcw.png

MTUtcw.png

1171 ms

MzMtcw.png

MzMtcw.png

1264 ms

shop.js

shop.js

41 ms

Accessibility Review

mizunokusa.com accessibility score

65

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

Best Practices

mizunokusa.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

mizunokusa.com SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    EUC-JP

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mizunokusa.com 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 Mizunokusa.com main page’s claimed encoding is euc-jp. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

mizunokusa.com

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