Tools & Wizards About Us
4008-517-517.cn screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

4008-517-517.cn

麦当劳网上订餐

Page Load Speed

17.9 sec in total

First Response

1.7 sec

Resources Loaded

16.1 sec

Page Rendered

111 ms

4008-517-517.cn screenshot

About Website

Welcome to 4008-517-517.cn homepage info - get ready to check 4008 517 best content for China right away, or after learning these important things about 4008-517-517.cn

麦当劳麦乐送是驰名的美食外送专家，属于全球著名的快餐品牌—麦当劳。

Visit 4008-517-517.cn

Key Findings

We analyzed 4008-517-517.cn page load time and found that the first response time was 1.7 sec and then it took 16.2 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

4008-517-517.cn performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

1/100

25%

SI (Speed Index)

Value16.1 s

0/100

10%

TBT (Total Blocking Time)

Value700 ms

42/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.7 s

28/100

10%

Network Requests Diagram

4008-517-517.cn

1669 ms

mcd.cn

4795 ms

main.31fcf83d.chunk.css

2272 ms

0.bc008813.chunk.js

2607 ms

1.3a4fd624.chunk.js

2880 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original 4008-517-517.cn, 64% (21 requests) were made to Img.mcd.cn and 15% (5 requests) were made to Cdn.mcd.cn. The less responsive or slowest element that took the longest time to load (4.8 sec) relates to the external source Mcd.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 26.7 kB (3%)

Content Size

870.6 kB

After Optimization

843.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 4008-517-517.cn main page is 870.6 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. 20% of websites need less resources to load. Javascripts take 559.5 kB which makes up the majority of the site volume.

HTML Optimization

-59%

Potential reduce by 6.9 kB

  • Original 11.6 kB
  • After minification 11.6 kB
  • After compression 4.7 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 6.9 kB or 59% of the original size.

Image Optimization

-23%

Potential reduce by 19.8 kB

  • Original 86.0 kB
  • After minification 66.2 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, 4008 517 needs image optimization as it can save up to 19.8 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 559.5 kB
  • After minification 559.5 kB
  • After compression 559.4 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

-0%

Potential reduce by 0 B

  • Original 213.5 kB
  • After minification 213.5 kB
  • After compression 213.5 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. 4008-517-517.cn has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 15 (48%)

Requests Now

31

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 4008 517. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

4008-517-517.cn

4008-517-517.cn

1669 ms

mcd.cn

mcd.cn

4795 ms

main.31fcf83d.chunk.css

main.31fcf83d.chunk.css

2272 ms

0.bc008813.chunk.js

0.bc008813.chunk.js

2607 ms

1.3a4fd624.chunk.js

1.3a4fd624.chunk.js

2880 ms

main.3b3d1c92.chunk.js

main.3b3d1c92.chunk.js

4085 ms

sensorsdata.min.js

sensorsdata.min.js

740 ms

sa.gif

sa.gif

2385 ms

sa.gif

sa.gif

4574 ms

translation.json

translation.json

225 ms

translation.json

translation.json

704 ms

home-logo-zh.png

home-logo-zh.png

1544 ms

menu-1%402x.png

menu-1%402x.png

1725 ms

menu-3%402x.png

menu-3%402x.png

1988 ms

menu-4%402x.png

menu-4%402x.png

2236 ms

home-cn.png

home-cn.png

2237 ms

home-arrow-down.png

home-arrow-down.png

2239 ms

login-phone%402x.png

login-phone%402x.png

2240 ms

login-pwd%402x.png

login-pwd%402x.png

2244 ms

chk-sel%402x.png

chk-sel%402x.png

2251 ms

chk-nor%402x.png

chk-nor%402x.png

2490 ms

wxlogin%402x.png

wxlogin%402x.png

2491 ms

home-service-1%402x.png

home-service-1%402x.png

2496 ms

home-service-2%402x.png

home-service-2%402x.png

2497 ms

home-service-3%402x.png

home-service-3%402x.png

2499 ms

home-service-4%402x.png

home-service-4%402x.png

2512 ms

home-weixin%402x.png

home-weixin%402x.png

2755 ms

home-weibo%402x.png

home-weibo%402x.png

2750 ms

a46fc5b15b3363ff.png

a46fc5b15b3363ff.png

2810 ms

31ca5fff72490163.jpeg

31ca5fff72490163.jpeg

2814 ms

app-code.png

app-code.png

2838 ms

close.png

close.png

2775 ms

all

all

783 ms

Accessibility Review

4008-517-517.cn accessibility score

62

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

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.

Best Practices

4008-517-517.cn 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

Missing source maps for large first-party JavaScript

SEO Factors

4008-517-517.cn SEO score

92

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

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

    ZH

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 4008-517-517.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that 4008-517-517.cn 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

4008-517-517.cn

Open Graph description is not detected on the main page of 4008 517. 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: