Tools & Wizards About Us
imac-j.com screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

imac-j.com

主役になれるドレスアップジュエリー｜imac（イマック）

Page Load Speed

4.9 sec in total

First Response

612 ms

Resources Loaded

4.1 sec

Page Rendered

272 ms

imac-j.com screenshot

About Website

Visit imac-j.com now to see the best up-to-date Imac J content for Japan and also check out these interesting facts you probably never knew about imac-j.com

imac（イマック）では、日本人デザイナーのデザインによるオリジナルコスチュームジュエリーを販売しています。おしゃれ心を刺激するモードなきらめきに溢れたネックレス、イヤリング、ブローチ、ヘアアクセサリーなどのアクセサリーが品のあるかわいらしさとトレンド感を演出します。大人の女性に人気があり、プレゼントにもおすすめです。

Visit imac-j.com

Key Findings

We analyzed Imac-j.com page load time and found that the first response time was 612 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

imac-j.com performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

6/100

10%

LCP (Largest Contentful Paint)

Value12.5 s

0/100

25%

SI (Speed Index)

Value10.7 s

7/100

10%

TBT (Total Blocking Time)

Value450 ms

63/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value10.2 s

25/100

10%

Network Requests Diagram

imac-j.com

612 ms

imac-j.com

1279 ms

wp-emoji-release.min.js

195 ms

colorbox.css

390 ms

sbi-styles.min.css

508 ms

Our browser made a total of 95 requests to load all elements on the main page. We found that 45% of them (43 requests) were addressed to the original Imac-j.com, 16% (15 requests) were made to Jetb.co.jp and 13% (12 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Imac-j.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 126.7 kB (12%)

Content Size

1.1 MB

After Optimization

925.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Imac-j.com main page is 1.1 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. 60% of websites need less resources to load. Images take 613.6 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 99.5 kB

  • Original 118.5 kB
  • After minification 109.5 kB
  • After compression 19.0 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 99.5 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 929 B

  • Original 613.6 kB
  • After minification 612.6 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. Imac J images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 12.0 kB

  • Original 230.3 kB
  • After minification 230.2 kB
  • After compression 218.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-16%

Potential reduce by 14.2 kB

  • Original 89.8 kB
  • After minification 89.5 kB
  • After compression 75.6 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. Imac-j.com needs all CSS files to be minified and compressed as it can save up to 14.2 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 67 (85%)

Requests Now

79

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Imac J. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 33 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

imac-j.com

imac-j.com

612 ms

imac-j.com

imac-j.com

1279 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

195 ms

colorbox.css

colorbox.css

390 ms

sbi-styles.min.css

sbi-styles.min.css

508 ms

style.min.css

style.min.css

99 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

102 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

103 ms

biz-cal.css

biz-cal.css

509 ms

styles.css

styles.css

510 ms

pagenavi-css.css

pagenavi-css.css

582 ms

style.css

style.css

583 ms

css

css

116 ms

default.min.css

default.min.css

581 ms

addtoany.min.css

addtoany.min.css

675 ms

jetpack.css

jetpack.css

102 ms

counter.css

counter.css

676 ms

ionicons.min.css

ionicons.min.css

120 ms

yakuhanjp.min.css

yakuhanjp.min.css

122 ms

slick.css

slick.css

139 ms

slick-theme.css

slick-theme.css

149 ms

jquery.mCustomScrollbar.css

jquery.mCustomScrollbar.css

173 ms

index.css

index.css

676 ms

modal.css

modal.css

170 ms

common.css

common.css

878 ms

media.css

media.css

885 ms

Jet_Tpl_style.css

Jet_Tpl_style.css

774 ms

custom.css

custom.css

773 ms

js

js

151 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

167 ms

yubinbango.js

yubinbango.js

110 ms

jquery.min.js

jquery.min.js

104 ms

jquery-migrate.min.js

jquery-migrate.min.js

103 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

772 ms

jquery-colorbox-wrapper-min.js

jquery-colorbox-wrapper-min.js

839 ms

page.js

page.js

118 ms

addtoany.min.js

addtoany.min.js

840 ms

calendar.js

calendar.js

839 ms

wp-polyfill.min.js

wp-polyfill.min.js

101 ms

index.js

index.js

1023 ms

wp-embed.min.js

wp-embed.min.js

101 ms

jquery.flexslider.min.js

jquery.flexslider.min.js

1022 ms

script.min.js

script.min.js

1022 ms

jQuery.easing.min.js

jQuery.easing.min.js

1023 ms

sbi-scripts.min.js

sbi-scripts.min.js

1024 ms

flexslider.css

flexslider.css

1023 ms

public.css

public.css

1170 ms

e-202433.js

e-202433.js

99 ms

loopslider2.js

loopslider2.js

162 ms

slick.js

slick.js

164 ms

jquery.mCustomScrollbar.min.js

jquery.mCustomScrollbar.min.js

167 ms

ofi.min.js

ofi.min.js

167 ms

css_browser_selector.js

css_browser_selector.js

169 ms

jet_script.js

jet_script.js

175 ms

modal.js

modal.js

177 ms

lozad.min.js

lozad.min.js

177 ms

polyfill.min.js

polyfill.min.js

23 ms

custom.js

custom.js

1167 ms

notosansjp.css

notosansjp.css

20 ms

css

css

22 ms

css

css

22 ms

css

css

22 ms

css

css

23 ms

Jet_Tpl_style.css

Jet_Tpl_style.css

237 ms

sbi-sprite.png

sbi-sprite.png

252 ms

logo.png

logo.png

413 ms

241c2d49baa2542e4d0695f2be909b41.jpg

241c2d49baa2542e4d0695f2be909b41.jpg

749 ms

c6f9d2bb71a42634ba5d1a8729010062.jpg

c6f9d2bb71a42634ba5d1a8729010062.jpg

1009 ms

b7f0cee993edea628498d6d04a858d94.jpg

b7f0cee993edea628498d6d04a858d94.jpg

1014 ms

e2e0babc251eb216c8539b72cf7a5437-1.jpg

e2e0babc251eb216c8539b72cf7a5437-1.jpg

1013 ms

155f3a5ca4a62b89608e8897cf6c84e9-614x262.jpg

155f3a5ca4a62b89608e8897cf6c84e9-614x262.jpg

579 ms

e3daaddaff30447edea8c6b14def12a9-1-614x262.jpg

e3daaddaff30447edea8c6b14def12a9-1-614x262.jpg

582 ms

placeholder.png

placeholder.png

748 ms

wlp2gwHKFkZgtmSR3NB0oRJfbwhW.ttf

wlp2gwHKFkZgtmSR3NB0oRJfbwhW.ttf

68 ms

xn71YHs72GKoTvER4Gn3b5eMRtWGkp6o7MjQ2bwxOtbHKrc.ttf

xn71YHs72GKoTvER4Gn3b5eMRtWGkp6o7MjQ2bwxOtbHKrc.ttf

114 ms

ionicons.ttf

ionicons.ttf

54 ms

S6uyw4BMUTPHjx4wWw.ttf

S6uyw4BMUTPHjx4wWw.ttf

145 ms

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146 ms

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157 ms

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160 ms

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160 ms

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160 ms

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157 ms

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157 ms

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161 ms

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160 ms

wp-polyfill-fetch.min.js

wp-polyfill-fetch.min.js

611 ms

wp-polyfill-dom-rect.min.js

wp-polyfill-dom-rect.min.js

775 ms

wp-polyfill-url.min.js

wp-polyfill-url.min.js

777 ms

wp-polyfill-formdata.min.js

wp-polyfill-formdata.min.js

785 ms

wp-polyfill-element-closest.min.js

wp-polyfill-element-closest.min.js

945 ms

wp-polyfill-object-fit.min.js

wp-polyfill-object-fit.min.js

947 ms

sm.25.html

sm.25.html

78 ms

eso.D0Uc7kY6.js

eso.D0Uc7kY6.js

136 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

71 ms

Accessibility Review

imac-j.com accessibility score

88

Accessibility Issues

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

High

ARIA input fields do not have accessible names

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

imac-j.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

imac-j.com SEO score

85

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

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 Imac-j.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 Imac-j.com 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

imac-j.com

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