Tools & Wizards About Us
dancyu.jp screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 46% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

dancyu.jp

【公式】dancyu (ダンチュウ) | 「知る」は、おいしい。

Page Load Speed

6.6 sec in total

First Response

533 ms

Resources Loaded

5.6 sec

Page Rendered

413 ms

dancyu.jp screenshot

About Website

Visit dancyu.jp now to see the best up-to-date Dancyu content for Japan and also check out these interesting facts you probably never knew about dancyu.jp

dancyu（ダンチュウ）は、全国の食いしん坊のための食と暮らしを豊かにする体験型メディアです。食にまつわるヒト・モノ・コトをdancyuの視点でお届けしながら、毎日のくらしに食の新しい体験を提案します。

Visit dancyu.jp

Key Findings

We analyzed Dancyu.jp page load time and found that the first response time was 533 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

dancyu.jp performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

11/100

10%

LCP (Largest Contentful Paint)

Value13.6 s

0/100

25%

SI (Speed Index)

Value10.9 s

6/100

10%

TBT (Total Blocking Time)

Value2,630 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value16.7 s

5/100

10%

Network Requests Diagram

dancyu.jp

533 ms

bootstrap-75b07e663f3aae86c5b5888ed31f3f15.css

792 ms

merged-f6eeab1e350039fb6de04279bb4537cd-6e30a1346837d7fe06ffec8ad330f259.css

916 ms

merged-5d0cc0023b641b50a0a037b862ac1e06-abce7ec9be1b7efb2c0880af576e3f02.js

1674 ms

f.js

458 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 76% of them (29 requests) were addressed to the original Dancyu.jp, 5% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Cdn-fluct.sh.adingo.jp. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Dancyu.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 671.9 kB (38%)

Content Size

1.8 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dancyu.jp main page is 1.8 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. 40% of websites need less resources to load. Images take 881.2 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 26.8 kB

  • Original 36.0 kB
  • After minification 35.0 kB
  • After compression 9.2 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 26.8 kB or 74% of the original size.

Image Optimization

-2%

Potential reduce by 19.2 kB

  • Original 881.2 kB
  • After minification 862.0 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. Dancyu images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 446.2 kB

  • Original 658.1 kB
  • After minification 652.4 kB
  • After compression 211.9 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 446.2 kB or 68% of the original size.

CSS Optimization

-83%

Potential reduce by 179.8 kB

  • Original 215.3 kB
  • After minification 211.0 kB
  • After compression 35.6 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. Dancyu.jp needs all CSS files to be minified and compressed as it can save up to 179.8 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (19%)

Requests Now

37

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dancyu. 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

dancyu.jp

dancyu.jp

533 ms

bootstrap-75b07e663f3aae86c5b5888ed31f3f15.css

bootstrap-75b07e663f3aae86c5b5888ed31f3f15.css

792 ms

merged-f6eeab1e350039fb6de04279bb4537cd-6e30a1346837d7fe06ffec8ad330f259.css

merged-f6eeab1e350039fb6de04279bb4537cd-6e30a1346837d7fe06ffec8ad330f259.css

916 ms

merged-5d0cc0023b641b50a0a037b862ac1e06-abce7ec9be1b7efb2c0880af576e3f02.js

merged-5d0cc0023b641b50a0a037b862ac1e06-abce7ec9be1b7efb2c0880af576e3f02.js

1674 ms

f.js

f.js

458 ms

analytics.js

analytics.js

24 ms

gpt.js

gpt.js

23 ms

logo.png

logo.png

322 ms

csm_CNC8K2_175b_b7c99ab160.jpg

csm_CNC8K2_175b_b7c99ab160.jpg

678 ms

csm_CNC8K2_193b_dc9654d5ec.jpg

csm_CNC8K2_193b_dc9654d5ec.jpg

719 ms

csm_70995_076a_feature_ed3aa2d74c.jpg

csm_70995_076a_feature_ed3aa2d74c.jpg

578 ms

csm_CNC8K2_175a_4ee87459fb.jpg

csm_CNC8K2_175a_4ee87459fb.jpg

721 ms

csm_70995_095c_feature_7a8c5c2905.jpg

csm_70995_095c_feature_7a8c5c2905.jpg

585 ms

csm_71404_082b_feature_102beb1977.jpg

csm_71404_082b_feature_102beb1977.jpg

1141 ms

csm_CNC8K2_025a_1a1ec09c0a.jpg

csm_CNC8K2_025a_1a1ec09c0a.jpg

1434 ms

csm_71404_065b_feature_140e71abe7.jpg

csm_71404_065b_feature_140e71abe7.jpg

1404 ms

csm_71404_029b_feature_a3560f355d.jpg

csm_71404_029b_feature_a3560f355d.jpg

1394 ms

csm_dan_fes03_12b41bb107.jpg

csm_dan_fes03_12b41bb107.jpg

1438 ms

1510_p147-1.jpg

1510_p147-1.jpg

1528 ms

csm_1510_p150-3thamb_6d64f83225.jpg

csm_1510_p150-3thamb_6d64f83225.jpg

1678 ms

csm_1510_p153-1thamb_12bd8c5c8f.jpg

csm_1510_p153-1thamb_12bd8c5c8f.jpg

1845 ms

csm_01_1c20c29ff5.jpg

csm_01_1c20c29ff5.jpg

1879 ms

csm_01_f16356fcf8.jpg

csm_01_f16356fcf8.jpg

1978 ms

map.png

map.png

2252 ms

021604.jpg

021604.jpg

2399 ms

201604_t1.jpg

201604_t1.jpg

2271 ms

201604_t4.jpg

201604_t4.jpg

2664 ms

201604_t5.jpg

201604_t5.jpg

2697 ms

201604_t7.jpg

201604_t7.jpg

2695 ms

sh.adingo.jp

sh.adingo.jp

407 ms

icomoon.ttf

icomoon.ttf

2573 ms

collect

collect

13 ms

pubads_impl_82.js

pubads_impl_82.js

11 ms

container.html

container.html

8 ms

bg-nav-daily.jpg

bg-nav-daily.jpg

2887 ms

ads

ads

305 ms

sprite.png

sprite.png

2389 ms

expansion_embed.js

expansion_embed.js

6 ms

Accessibility Review

dancyu.jp accessibility score

78

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

dancyu.jp 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

dancyu.jp SEO score

98

Search Engine Optimization Advices

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 Dancyu.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 Dancyu.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

dancyu.jp

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