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re-amemiya.co.jp screenshot

Report Summary

  • 69

    Performance

    Renders faster than
    80% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

re-amemiya.co.jp

ＲＥ雨宮オフィシャルサイト

Page Load Speed

4.6 sec in total

First Response

562 ms

Resources Loaded

3.9 sec

Page Rendered

120 ms

re-amemiya.co.jp screenshot

About Website

Click here to check amazing Re Amemiya content for United States. Otherwise, check out these important facts you probably never knew about re-amemiya.co.jp

ＲＥ雨宮ホームページ

Visit re-amemiya.co.jp

Key Findings

We analyzed Re-amemiya.co.jp page load time and found that the first response time was 562 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

re-amemiya.co.jp performance score

69

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

5/100

25%

SI (Speed Index)

Value4.8 s

67/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.016

100/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

re-amemiya.co.jp

562 ms

jquery-1.11.3.min.js

864 ms

coin-slider.min.js

360 ms

coin-slider-styles.css

361 ms

0905_event_moji.gif

351 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 97% of them (32 requests) were addressed to the original Re-amemiya.co.jp, 3% (1 request) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Re-amemiya.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 200.6 kB (20%)

Content Size

1.0 MB

After Optimization

825.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Re-amemiya.co.jp main page is 1.0 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. 20% of websites need less resources to load. Images take 890.5 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 11.0 kB

  • Original 13.7 kB
  • After minification 13.4 kB
  • After compression 2.7 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 11.0 kB or 80% of the original size.

Image Optimization

-14%

Potential reduce by 120.5 kB

  • Original 890.5 kB
  • After minification 770.0 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, Re Amemiya needs image optimization as it can save up to 120.5 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-57%

Potential reduce by 68.7 kB

  • Original 121.6 kB
  • After minification 121.3 kB
  • After compression 52.9 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 68.7 kB or 57% of the original size.

CSS Optimization

-63%

Potential reduce by 412 B

  • Original 655 B
  • After minification 461 B
  • After compression 243 B

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. Re-amemiya.co.jp needs all CSS files to be minified and compressed as it can save up to 412 B or 63% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (34%)

Requests Now

32

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Re Amemiya. 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.

Network Requests Diagram

re-amemiya.co.jp

re-amemiya.co.jp

562 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

864 ms

coin-slider.min.js

coin-slider.min.js

360 ms

coin-slider-styles.css

coin-slider-styles.css

361 ms

0905_event_moji.gif

0905_event_moji.gif

351 ms

0906_whats_moji.gif

0906_whats_moji.gif

353 ms

0906_parts_moji.gif

0906_parts_moji.gif

369 ms

1002_rx_8_moji.gif

1002_rx_8_moji.gif

371 ms

0906_retuden_moji.gif

0906_retuden_moji.gif

372 ms

0906_diary_moji.gif

0906_diary_moji.gif

379 ms

1002_event_m.gif

1002_event_m.gif

696 ms

whats_news_main.gif

whats_news_main.gif

709 ms

0906_parts.gif

0906_parts.gif

719 ms

1002_rx_8_mm.gif

1002_rx_8_mm.gif

736 ms

07_retuden.gif

07_retuden.gif

741 ms

0605_dai_rogo_1.gif

0605_dai_rogo_1.gif

749 ms

1111_main_data.jpg

1111_main_data.jpg

1257 ms

skyactiv_d_redom_canpain.jpg

skyactiv_d_redom_canpain.jpg

2456 ms

20160305-0306_chibanaganuma.jpg

20160305-0306_chibanaganuma.jpg

1636 ms

20160312-0313_kyotowanda.jpg

20160312-0313_kyotowanda.jpg

1635 ms

0906_link.gif

0906_link.gif

1085 ms

1112_demo_car_photo.gif

1112_demo_car_photo.gif

1110 ms

1002_old_car_m.gif

1002_old_car_m.gif

1456 ms

1002_gallery_m.gif

1002_gallery_m.gif

1470 ms

1401_d1.gif

1401_d1.gif

1617 ms

gt_race.gif

gt_race.gif

1794 ms

0906_link_moji.gif

0906_link_moji.gif

1816 ms

1112_demo_car_moji.gif

1112_demo_car_moji.gif

1977 ms

0906_old_main_moji.gif

0906_old_main_moji.gif

1993 ms

0906_gallery_moji.gif

0906_gallery_moji.gif

2014 ms

1002_d1_moji.gif

1002_d1_moji.gif

2175 ms

04_race_rogo.gif

04_race_rogo.gif

2163 ms

ga.js

ga.js

24 ms

Accessibility Review

re-amemiya.co.jp accessibility score

80

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Links do not have a discernible name

Best Practices

re-amemiya.co.jp best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

re-amemiya.co.jp SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    EUC-JP

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Re-amemiya.co.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Re-amemiya.co.jp 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

re-amemiya.co.jp

Open Graph description is not detected on the main page of Re Amemiya. 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: