Tools & Wizards About Us
kf5.com screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    56% of other websites

  • 50

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

kf5.com

逸创云客服_全渠道智能云客服系统_工单系统_在线客服_云呼叫中心

Page Load Speed

15.2 sec in total

First Response

744 ms

Resources Loaded

14 sec

Page Rendered

476 ms

kf5.com screenshot

About Website

Click here to check amazing Kf 5 content for China. Otherwise, check out these important facts you probably never knew about kf5.com

逸创云客服是全渠道整合的智能云客服系统提供商,提供客服工单系统,IM客服,云呼叫中心,帮助中心,智能机器人,客服质检,客服统计与监控等,灵活集成和扩展,为8万+中国企业提供云客服产品和服务,全面提升客户服务质量和效率,提升客户满意度

Visit kf5.com

Key Findings

We analyzed Kf5.com page load time and found that the first response time was 744 ms and then it took 14.5 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

kf5.com performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value5.8 s

15/100

25%

SI (Speed Index)

Value10.1 s

9/100

10%

TBT (Total Blocking Time)

Value650 ms

46/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value11.1 s

20/100

10%

Network Requests Diagram

kf5.com

744 ms

kf5.com

977 ms

www.kf5.com

704 ms

www.kf5.com

1491 ms

style.min.css

964 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 72% of them (54 requests) were addressed to the original Kf5.com, 11% (8 requests) were made to Assets.kf5.com and 9% (7 requests) were made to Support.kf5.com. The less responsive or slowest element that took the longest time to load (7.6 sec) belongs to the original domain Kf5.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 269.6 kB (21%)

Content Size

1.3 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kf5.com main page is 1.3 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. 45% of websites need less resources to load. Images take 802.0 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 52.1 kB

  • Original 64.8 kB
  • After minification 43.4 kB
  • After compression 12.7 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. This page needs HTML code to be minified as it can gain 21.4 kB, which is 33% 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 52.1 kB or 80% of the original size.

Image Optimization

-20%

Potential reduce by 161.4 kB

  • Original 802.0 kB
  • After minification 640.6 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, Kf 5 needs image optimization as it can save up to 161.4 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-8%

Potential reduce by 26.3 kB

  • Original 345.4 kB
  • After minification 338.2 kB
  • After compression 319.0 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

-47%

Potential reduce by 29.8 kB

  • Original 63.9 kB
  • After minification 35.2 kB
  • After compression 34.1 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. Kf5.com needs all CSS files to be minified and compressed as it can save up to 29.8 kB or 47% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (17%)

Requests Now

69

After Optimization

57

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kf 5. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

kf5.com

kf5.com

744 ms

kf5.com

kf5.com

977 ms

www.kf5.com

www.kf5.com

704 ms

www.kf5.com

www.kf5.com

1491 ms

style.min.css

style.min.css

964 ms

jquery.min.js

jquery.min.js

1207 ms

jquery.tooltipster.min.js

jquery.tooltipster.min.js

733 ms

main.js

main.js

732 ms

hm.js

hm.js

1535 ms

logo-black.png

logo-black.png

242 ms

home-banner-screen.png

home-banner-screen.png

2163 ms

home-companies.png

home-companies.png

974 ms

banner-desc-bg-1.png

banner-desc-bg-1.png

973 ms

banner-desc-bg-2.png

banner-desc-bg-2.png

1200 ms

banner-desc-bg-3.png

banner-desc-bg-3.png

1235 ms

banner-desc-bg-4.png

banner-desc-bg-4.png

975 ms

avatar-kingdee.png

avatar-kingdee.png

1218 ms

avatar-logi.png

avatar-logi.png

1217 ms

avatar-qiniu.png

avatar-qiniu.png

1218 ms

avatar-36kr.png

avatar-36kr.png

1680 ms

avatar-mingdao.png

avatar-mingdao.png

1704 ms

avatar-ustack.png

avatar-ustack.png

1461 ms

baidu.png

baidu.png

1462 ms

360.png

360.png

1475 ms

kingdee.png

kingdee.png

1705 ms

zhongliang.png

zhongliang.png

1948 ms

zxy.png

zxy.png

1712 ms

jyjt.png

jyjt.png

2159 ms

rootcloud.png

rootcloud.png

1946 ms

kuangshi.png

kuangshi.png

2191 ms

hrwj.png

hrwj.png

1949 ms

lbyd.png

lbyd.png

2433 ms

ximalaya.png

ximalaya.png

2190 ms

myy.png

myy.png

2424 ms

pyt.png

pyt.png

2399 ms

xinhe.png

xinhe.png

2641 ms

luoji.png

luoji.png

2433 ms

kugou.png

kugou.png

2433 ms

eqxiu.png

eqxiu.png

2638 ms

weijing.png

weijing.png

2661 ms

ytk.png

ytk.png

2676 ms

keep.png

keep.png

2676 ms

bitmain.png

bitmain.png

2677 ms

qr-code.png

qr-code.png

3357 ms

workweixinreg_qr.jpg

workweixinreg_qr.jpg

3584 ms

main.js

main.js

673 ms

kf5-website.ttf

kf5-website.ttf

2660 ms

buttonconfig

buttonconfig

1106 ms

OpenSans-light.woff

OpenSans-light.woff

2435 ms

channel-spirit.png

channel-spirit.png

2191 ms

home2016-2-c.png

home2016-2-c.png

1949 ms

home-row-logo.png

home-row-logo.png

1950 ms

home-spirit-20171.png

home-spirit-20171.png

2196 ms

quote1.png

quote1.png

2869 ms

quote2.png

quote2.png

2433 ms

app-banner-1.png

app-banner-1.png

7645 ms

beian-icon.png

beian-icon.png

2434 ms

hm.gif

hm.gif

312 ms

supportBtn.css

supportBtn.css

1208 ms

kchat

kchat

242 ms

boot.js

boot.js

1103 ms

style.css

style.css

434 ms

index.js

index.js

216 ms

vendors.js

vendors.js

860 ms

app.js

app.js

1062 ms

jquery.md5.js

jquery.md5.js

642 ms

jquery.json-2.3.min.js

jquery.json-2.3.min.js

642 ms

niuniucapture.js

niuniucapture.js

651 ms

servicetimes

servicetimes

235 ms

forums

forums

465 ms

visitingCard

visitingCard

657 ms

hosts

hosts

644 ms

settings

settings

212 ms

visitors

visitors

488 ms

form_before

form_before

226 ms

Accessibility Review

kf5.com accessibility score

50

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

kf5.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

Missing source maps for large first-party JavaScript

SEO Factors

kf5.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

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kf5.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Kf5.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

kf5.com

Open Graph description is not detected on the main page of Kf 5. 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: