Tools & Wizards About Us
keruyun.com screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    59% 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

  • 85

    SEO

    Google-friendlier than
    55% of websites

keruyun.com

收银系统_收银机_pos收款机_门店管理系统-客如云

Page Load Speed

25.3 sec in total

First Response

1.9 sec

Resources Loaded

22.9 sec

Page Rendered

590 ms

keruyun.com screenshot

About Website

Visit keruyun.com now to see the best up-to-date Keruyun content for China and also check out these interesting facts you probably never knew about keruyun.com

客如云携手优质生态服务商，为团购、取餐、外卖至连锁发展提供安全可靠的餐饮SaaS 整体解决方案。

Visit keruyun.com

Key Findings

We analyzed Keruyun.com page load time and found that the first response time was 1.9 sec and then it took 23.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 4 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

keruyun.com performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value13.2 s

2/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.813

4/100

15%

TTI (Time to Interactive)

Value5.9 s

65/100

10%

Network Requests Diagram

keruyun.com

1862 ms

hm.js

8209 ms

index.css

5274 ms

index-banner-03.png

11783 ms

index_item_2.png

19800 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 53% of them (19 requests) were addressed to the original Keruyun.com, 19% (7 requests) were made to Imgw.keruyun.net and 11% (4 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Imgw.keruyun.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 216.3 kB (32%)

Content Size

668.7 kB

After Optimization

452.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Keruyun.com main page is 668.7 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. 15% of websites need less resources to load. Images take 397.4 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 9.1 kB

  • Original 13.0 kB
  • After minification 10.3 kB
  • After compression 3.9 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 2.7 kB, which is 21% 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 9.1 kB or 70% of the original size.

Image Optimization

-8%

Potential reduce by 31.4 kB

  • Original 397.4 kB
  • After minification 366.0 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. Keruyun images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 155.3 kB

  • Original 233.7 kB
  • After minification 193.1 kB
  • After compression 78.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 155.3 kB or 66% of the original size.

CSS Optimization

-83%

Potential reduce by 20.5 kB

  • Original 24.6 kB
  • After minification 20.0 kB
  • After compression 4.1 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. Keruyun.com needs all CSS files to be minified and compressed as it can save up to 20.5 kB or 83% of the original size.

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 Keruyun. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

keruyun.com

keruyun.com

1862 ms

hm.js

hm.js

8209 ms

index.css

index.css

5274 ms

index-banner-03.png

index-banner-03.png

11783 ms

index_item_2.png

index_item_2.png

19800 ms

index_item_3.png

index_item_3.png

19798 ms

index_item_6.png

index_item_6.png

19799 ms

index_item_7.jpg

index_item_7.jpg

15422 ms

v_btn.png

v_btn.png

936 ms

jquery.js

jquery.js

9658 ms

require.js

require.js

1368 ms

index.js

index.js

1418 ms

intergration.jpg

intergration.jpg

20319 ms

index-item-logo.png

index-item-logo.png

16193 ms

index-icon.png

index-icon.png

13884 ms

index-item-arrow.png

index-item-arrow.png

1800 ms

pl-btn.png

pl-btn.png

4139 ms

left_arrow.png

left_arrow.png

9102 ms

right_arrow.png

right_arrow.png

1005 ms

hm.gif

hm.gif

534 ms

h.js

h.js

3303 ms

util.js

util.js

440 ms

applyTips.js

applyTips.js

441 ms

subNav.js

subNav.js

471 ms

additional-methods.js

additional-methods.js

2007 ms

header.html

header.html

466 ms

footer.html

footer.html

494 ms

logo.jpg

logo.jpg

5559 ms

ecode.jpg

ecode.jpg

4846 ms

sina.png

sina.png

1653 ms

attention_contact.jpg

attention_contact.jpg

2239 ms

jquery.validate.js

jquery.validate.js

2214 ms

21.gif

21.gif

1779 ms

analytics.js

analytics.js

48 ms

hm.gif

hm.gif

507 ms

collect

collect

19 ms

Accessibility Review

keruyun.com 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

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

keruyun.com 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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

keruyun.com SEO score

85

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

High

Page is blocked from indexing

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 Keruyun.com 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 Keruyun.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

keruyun.com

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