Tools & Wizards About Us
demae-can.com screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

demae-can.com

【出前館】ピザ・弁当などの宅配デリバリーサイト

Page Load Speed

10.8 sec in total

First Response

561 ms

Resources Loaded

10.1 sec

Page Rendered

159 ms

demae-can.com screenshot

About Website

Visit demae-can.com now to see the best up-to-date Demae Can content for Japan and also check out these interesting facts you probably never knew about demae-can.com

『出前館』は全国100,000店舗以上の中から簡単に検索・注文できる日本最大級の出前サイトです。ピザ・寿司・カレー・中華・弁当・パーティ・ケータリング・お酒など様々なジャンルから簡単に検索・注文できます。出前館だけのお得なクーポンが満載。クレジットカードなど多数のキャッシュレス決済にも対応！

Visit demae-can.com

Key Findings

We analyzed Demae-can.com page load time and found that the first response time was 561 ms and then it took 10.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

demae-can.com performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

28/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

43/100

25%

SI (Speed Index)

Value10.1 s

9/100

10%

TBT (Total Blocking Time)

Value12,350 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value21.9 s

1/100

10%

Network Requests Diagram

demae-can.com

561 ms

demae-can.com

1190 ms

demae_front.css

506 ms

colorbox.css

857 ms

jquery-1.3.2.min.js

834 ms

Our browser made a total of 201 requests to load all elements on the main page. We found that 37% of them (75 requests) were addressed to the original Demae-can.com, 11% (22 requests) were made to D2q1ud7imv8ghr.cloudfront.net and 7% (15 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Demae-can.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (52%)

Content Size

2.8 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Demae-can.com main page is 2.8 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. 60% of websites need less resources to load. Javascripts take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 66.5 kB

  • Original 90.0 kB
  • After minification 77.4 kB
  • After compression 23.6 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 12.6 kB, which is 14% 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 66.5 kB or 74% of the original size.

Image Optimization

-4%

Potential reduce by 28.1 kB

  • Original 690.0 kB
  • After minification 661.9 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. Demae Can images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 973.1 kB

  • Original 1.6 MB
  • After minification 1.5 MB
  • After compression 582.3 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 973.1 kB or 63% of the original size.

CSS Optimization

-85%

Potential reduce by 410.1 kB

  • Original 484.0 kB
  • After minification 356.0 kB
  • After compression 73.9 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. Demae-can.com needs all CSS files to be minified and compressed as it can save up to 410.1 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 129 (67%)

Requests Now

193

After Optimization

64

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 193 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Demae Can. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 62 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

demae-can.com

demae-can.com

561 ms

demae-can.com

demae-can.com

1190 ms

demae_front.css

demae_front.css

506 ms

colorbox.css

colorbox.css

857 ms

jquery-1.3.2.min.js

jquery-1.3.2.min.js

834 ms

demae-front.js

demae-front.js

860 ms

netsuper.js

netsuper.js

895 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

837 ms

common.js

common.js

986 ms

ld.js

ld.js

96 ms

adv.js

adv.js

214 ms

ma_header.js

ma_header.js

1254 ms

amazon_payments_integration.js

amazon_payments_integration.js

1212 ms

Widgets.js

Widgets.js

721 ms

ma_header_social_parts.js

ma_header_social_parts.js

1210 ms

ma_header_social_parts_mixi.js

ma_header_social_parts_mixi.js

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top.js

top.js

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swfobject.js

swfobject.js

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conversion.js

conversion.js

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member.css

member.css

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table.css

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login.css

login.css

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order.css

order.css

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hotline.css

hotline.css

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inquiry.css

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1506 ms

catering.css

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item.css

item.css

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error.css

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address.css

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dc.js

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header_logo.gif

header_logo.gif

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645 ms

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785 ms

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809 ms

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807 ms

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817 ms

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pr_title.gif

911 ms

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980 ms

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yazi03.gif

979 ms

event

event

155 ms

gtm.js

gtm.js

154 ms

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dg_gateway.js

100 ms

adv_inner.js

adv_inner.js

63 ms

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gpt.js

59 ms

login1.js

login1.js

49 ms

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__utm.gif

59 ms

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event

752 ms

pubads_impl_81.js

pubads_impl_81.js

71 ms

ga-audiences

ga-audiences

150 ms

platform.js

platform.js

183 ms

34 ms

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text_svg_loginwithamazon_jp.js

152 ms

ajs.php

ajs.php

400 ms

like.php

like.php

267 ms

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ads

265 ms

container.html

container.html

111 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

24 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

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fastbutton

fastbutton

81 ms

30 ms

postmessageRelay

postmessageRelay

52 ms

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cb=gapi.loaded_0

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cb=gapi.loaded_1

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vpc6VNjRPXV.js

vpc6VNjRPXV.js

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LVx-xkvaJ0b.png

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api.js

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osd.js

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adsbygoogle.js

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lg.php

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ca-pub-7274205656334150.js

ca-pub-7274205656334150.js

13 ms

zrt_lookup.html

zrt_lookup.html

7 ms

show_ads_impl.js

show_ads_impl.js

45 ms

ads

ads

226 ms

vpc6VNjRPXV.js

vpc6VNjRPXV.js

110 ms

dcmads.js

dcmads.js

26 ms

adj

adj

61 ms

beacon

beacon

54 ms

impl_v23.js

impl_v23.js

7 ms

B9314162.127981389;dc_ver=23.61;sz=180x150;dc_rdid=;dc_adk=4124982726;ord=nh48ms;click=https%3A%2F%2Fadclick.g.doubleclick.net%2Faclk%3Fsa%3DL%26ai%3DCKm9ZHzjUVpTUHsnfhASF3qjICPKX1uQDkvbAzmXAjbcBEAEgAGDJrpmN7KSAEIIBF2NhLXB1Yi03Mjc0MjA1NjU2MzM0MTUwyAEJqAMBqgRzT9DR_pFldK366crQSwHPs2gU7daYarEiGUeflWX6N1ymixCAsW5EM2C6P2lmmtrqysFm80n-lOVkPCxEhBbRKkXv3JGPO0fkQJwhpe_Ph92P4NdYyF7ffPoUA3k557GsBxwYsxP_E8PemPCpZhQWyLgcJ4AG6ZOsjIP4p_XxAaAGIdgHAA%26num%3D1%26sig%3DAOD64_0c8iHkw-CXpi_L6_obl11xevh2ww%26client%3Dca-pub-7274205656334150%26adurl%3Dhttps%3A%2F%2Fbid.g.doubleclick.net%2Fxbbe%2Fcreative%2Fclick%253Fd%253DAPEucNXmH9BMJsmV87xbHhnrFt4WAiny8E4ZYEBe-S2j4VGXDCQlu1JBZ908GIya_qZS9xM3FSeAWRJkjW5njfuDuyQ8Zrhx4Q%2526r1%253D;dc_rfl=3,https%3A%2F%2Fdemae-can.com$2,,https%3A%2F%2Fgoogleads.g.doubleclick.net%2Fpagead%2Fads%3Fclient%3Dca-pub-7274205656334150%26format%3D200x200%26output%3Dhtml%26h%3D200%26slotname%3D3950060538%26adk%3D268891375%26w%3D200%26lmt%3D1456737775%26ea%3D0%26flash%3D0%26url%3Dhttps%253A%252F%252Fdemae-can.com%252F%26wgl%3D0%26dt%3D1456748575389%26bpp%3D5%26bdt%3D3327%26fdt%3D7%26idt%3D74%26shv%3Dr20160223%26cbv%3Dr20151006%26saldr%3Daa%26correlator%3D7161055035393%26frm%3D20%26ga_vid%3D2052289979.1456748575%26ga_sid%3D1456748575%26ga_hid%3D789353164%26ga_fc%3D1%26pv%3D2%26u_tz%3D180%26u_his%3D1%26u_java%3D0%26u_h%3D768%26u_w%3D1024%26u_ah%3D768%26u_aw%3D1024%26u_cd%3D32%26u_nplug%3D0%26u_nmime%3D0%26dff%3D%25EF%25BD%258D%25EF%25BD%2593%2520%25EF%25BD%2590%25E3%2582%25B4%25E3%2582%25B7%25E3%2583%2583%25E3%2582%25AF%26dfs%3D12%26adx%3D0%26ady%3D0%26biw%3D1680%26bih%3D1050%26oid%3D2%26rx%3D0%26eae%3D4%26fc%3D208%26pc%3D1%26brdim%3D0%252C0%252C0%252C0%252C1024%252C0%252C0%252C0%252C1680%252C1050%26vis%3D1%26rsz%3Do%257C%257Cn%257C%26abl%3DCS%26ppjl%3Dt%26pfx%3D0%26fu%3D16%26bc%3D1%26ifi%3D18%26dtd%3D93$0;sttr=12;prcl=s

B9314162.127981389;dc_ver=23.61;sz=180x150;dc_rdid=;dc_adk=4124982726;ord=nh48ms;click=https%3A%2F%2Fadclick.g.doubleclick.net%2Faclk%3Fsa%3DL%26ai%3DCKm9ZHzjUVpTUHsnfhASF3qjICPKX1uQDkvbAzmXAjbcBEAEgAGDJrpmN7KSAEIIBF2NhLXB1Yi03Mjc0MjA1NjU2MzM0MTUwyAEJqAMBqgRzT9DR_pFldK366crQSwHPs2gU7daYarEiGUeflWX6N1ymixCAsW5EM2C6P2lmmtrqysFm80n-lOVkPCxEhBbRKkXv3JGPO0fkQJwhpe_Ph92P4NdYyF7ffPoUA3k557GsBxwYsxP_E8PemPCpZhQWyLgcJ4AG6ZOsjIP4p_XxAaAGIdgHAA%26num%3D1%26sig%3DAOD64_0c8iHkw-CXpi_L6_obl11xevh2ww%26client%3Dca-pub-7274205656334150%26adurl%3Dhttps%3A%2F%2Fbid.g.doubleclick.net%2Fxbbe%2Fcreative%2Fclick%253Fd%253DAPEucNXmH9BMJsmV87xbHhnrFt4WAiny8E4ZYEBe-S2j4VGXDCQlu1JBZ908GIya_qZS9xM3FSeAWRJkjW5njfuDuyQ8Zrhx4Q%2526r1%253D;dc_rfl=3,https%3A%2F%2Fdemae-can.com$2,,https%3A%2F%2Fgoogleads.g.doubleclick.net%2Fpagead%2Fads%3Fclient%3Dca-pub-7274205656334150%26format%3D200x200%26output%3Dhtml%26h%3D200%26slotname%3D3950060538%26adk%3D268891375%26w%3D200%26lmt%3D1456737775%26ea%3D0%26flash%3D0%26url%3Dhttps%253A%252F%252Fdemae-can.com%252F%26wgl%3D0%26dt%3D1456748575389%26bpp%3D5%26bdt%3D3327%26fdt%3D7%26idt%3D74%26shv%3Dr20160223%26cbv%3Dr20151006%26saldr%3Daa%26correlator%3D7161055035393%26frm%3D20%26ga_vid%3D2052289979.1456748575%26ga_sid%3D1456748575%26ga_hid%3D789353164%26ga_fc%3D1%26pv%3D2%26u_tz%3D180%26u_his%3D1%26u_java%3D0%26u_h%3D768%26u_w%3D1024%26u_ah%3D768%26u_aw%3D1024%26u_cd%3D32%26u_nplug%3D0%26u_nmime%3D0%26dff%3D%25EF%25BD%258D%25EF%25BD%2593%2520%25EF%25BD%2590%25E3%2582%25B4%25E3%2582%25B7%25E3%2583%2583%25E3%2582%25AF%26dfs%3D12%26adx%3D0%26ady%3D0%26biw%3D1680%26bih%3D1050%26oid%3D2%26rx%3D0%26eae%3D4%26fc%3D208%26pc%3D1%26brdim%3D0%252C0%252C0%252C0%252C1024%252C0%252C0%252C0%252C1680%252C1050%26vis%3D1%26rsz%3Do%257C%257Cn%257C%26abl%3DCS%26ppjl%3Dt%26pfx%3D0%26fu%3D16%26bc%3D1%26ifi%3D18%26dtd%3D93$0;sttr=12;prcl=s

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pixel

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87 ms

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Accessibility Review

demae-can.com accessibility score

87

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.

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.

Best Practices

demae-can.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

demae-can.com SEO score

93

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

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

    UTF-8

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

demae-can.com

Open Graph description is not detected on the main page of Demae Can. 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: