Tools & Wizards About Us
3wcoffee.com screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 52

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

3wcoffee.com

3W_ToB行业头条_袋鼠申报

Page Load Speed

32.1 sec in total

First Response

1.4 sec

Resources Loaded

30.6 sec

Page Rendered

165 ms

3wcoffee.com screenshot

About Website

Click here to check amazing 3W Coffee content for China. Otherwise, check out these important facts you probably never knew about 3wcoffee.com

3W集团旗下涵盖咖啡、办公空间、种子基金、人才招聘、市场推广、企业培训、政策研究、行业媒体、企服平台等九大业务版块，聚集数百家优质企业服务商，协同打造产品与服务、办公与生活、平台与运营相结合的企业服务解决方案。

Visit 3wcoffee.com

Key Findings

We analyzed 3wcoffee.com page load time and found that the first response time was 1.4 sec and then it took 30.7 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. Unfortunately, there were 17 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

3wcoffee.com performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value5.8 s

15/100

25%

SI (Speed Index)

Value13.6 s

2/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.0 s

43/100

10%

Network Requests Diagram

3wcoffee.com

1373 ms

base.css

454 ms

common.css

830 ms

home.css

831 ms

iconfont.css

2119 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 89% of them (76 requests) were addressed to the original 3wcoffee.com, 7% (6 requests) were made to 3wnb.ufile.ucloud.com.cn and 2% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20.1 sec) belongs to the original domain 3wcoffee.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 516.1 kB (56%)

Content Size

922.1 kB

After Optimization

406.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 3wcoffee.com main page is 922.1 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. 35% of websites need less resources to load. Images take 810.6 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 13.3 kB

  • Original 16.9 kB
  • After minification 12.7 kB
  • After compression 3.6 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 4.2 kB, which is 25% 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 13.3 kB or 79% of the original size.

Image Optimization

-55%

Potential reduce by 447.7 kB

  • Original 810.6 kB
  • After minification 362.9 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. Obviously, 3W Coffee needs image optimization as it can save up to 447.7 kB or 55% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-55%

Potential reduce by 45.5 kB

  • Original 82.3 kB
  • After minification 57.3 kB
  • After compression 36.8 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 45.5 kB or 55% of the original size.

CSS Optimization

-78%

Potential reduce by 9.6 kB

  • Original 12.3 kB
  • After minification 8.2 kB
  • After compression 2.7 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. 3wcoffee.com needs all CSS files to be minified and compressed as it can save up to 9.6 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (13%)

Requests Now

60

After Optimization

52

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 3W Coffee. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

3wcoffee.com

3wcoffee.com

1373 ms

base.css

base.css

454 ms

common.css

common.css

830 ms

home.css

home.css

831 ms

iconfont.css

iconfont.css

2119 ms

uaredirect.js

uaredirect.js

902 ms

jquery.min.js

jquery.min.js

3792 ms

jquery.fullPage.js

jquery.fullPage.js

8810 ms

velocity.js

velocity.js

19729 ms

velocity.ui.js

velocity.ui.js

2601 ms

home.js

home.js

2184 ms

bg1.png

bg1.png

5627 ms

bg2.png

bg2.png

4729 ms

bg3.png

bg3.png

5625 ms

bg4.png

bg4.png

6534 ms

bg5.png

bg5.png

5620 ms

bg6.png

bg6.png

5217 ms

bg1.png

bg1.png

19593 ms

loading.gif

loading.gif

4886 ms

3wslogen.png

3wslogen.png

7574 ms

blur.png

blur.png

19591 ms

btn.png

btn.png

5788 ms

leftimg1.png

leftimg1.png

10984 ms

showbox1.png

showbox1.png

7157 ms

lagou-01.png

lagou-01.png

8119 ms

cece-02.png

cece-02.png

8476 ms

lvxingmiaoji-03.png

lvxingmiaoji-03.png

11002 ms

block1.png

block1.png

10208 ms

block2.png

block2.png

12527 ms

block3.png

block3.png

12246 ms

block4.png

block4.png

17662 ms

bigmap.png

bigmap.png

19588 ms

pots.png

pots.png

13305 ms

normals.png

normals.png

14755 ms

dialog.png

dialog.png

16047 ms

dialog2.png

dialog2.png

19042 ms

aliyun.png

aliyun.png

19393 ms

coding.png

coding.png

18484 ms

hudongdashi.png

hudongdashi.png

19585 ms

intel.png

intel.png

19586 ms

kuaifawu.png

kuaifawu.png

19586 ms

milu.png

milu.png

19586 ms

ping.png

ping.png

19586 ms

qiniuyun.png

qiniuyun.png

19587 ms

sendcloud.png

sendcloud.png

19586 ms

teambition.png

teambition.png

19586 ms

tengxunqiyeyou.png

tengxunqiyeyou.png

19587 ms

tengxunyun2.png

tengxunyun2.png

19587 ms

Ucloud.png

Ucloud.png

19550 ms

icomoon.ttf

icomoon.ttf

19549 ms

yihoutai.png

yihoutai.png

20125 ms

yunyin.png

yunyin.png

15506 ms

zhugeio.png

zhugeio.png

16273 ms

kuaima.png

kuaima.png

13741 ms

weiniwang.png

weiniwang.png

13288 ms

zhangyida.png

zhangyida.png

12873 ms

jirongyi.png

jirongyi.png

12699 ms

weilingke.png

weilingke.png

17067 ms

yixiaoke.png

yixiaoke.png

11146 ms

renyida.png

renyida.png

12098 ms

youjiezhifu.png

youjiezhifu.png

11672 ms

woxinzhi.jpg

woxinzhi.jpg

9304 ms

meituanyun.png

meituanyun.png

11188 ms

coffish.png

coffish.png

8721 ms

youpaiyun.png

youpaiyun.png

7751 ms

huaxingalpha.png

huaxingalpha.png

8464 ms

hm.js

hm.js

1259 ms

showLogo.json

showLogo.json

5360 ms

hm.gif

hm.gif

374 ms

icomoon.woff

icomoon.woff

5845 ms

lvxingpai-04.png

lvxingpai-04.png

855 ms

cheshenghuo-05.png

cheshenghuo-05.png

929 ms

macfun-06.png

macfun-06.png

2028 ms

dudu-07.png

dudu-07.png

1784 ms

haoseed-08.png

haoseed-08.png

1833 ms

xiaobai-09.png

xiaobai-09.png

3682 ms

muhouquan-10.png

muhouquan-10.png

3425 ms

xiuji100-11.png

xiuji100-11.png

2702 ms

hanyushi-12.png

hanyushi-12.png

2996 ms

daoshishuo-13.png

daoshishuo-13.png

3253 ms

qxueyou-14.png

qxueyou-14.png

3362 ms

moyou-15.png

moyou-15.png

3151 ms

cheplus-16.png

cheplus-16.png

3804 ms

wanjiajinfu-17.png

wanjiajinfu-17.png

3554 ms

yifeng-18.png

yifeng-18.png

4033 ms

Accessibility Review

3wcoffee.com accessibility score

52

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

Image elements do not have [alt] attributes

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

3wcoffee.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

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

3wcoffee.com SEO score

83

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 3wcoffee.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 3wcoffee.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

3wcoffee.com

Open Graph description is not detected on the main page of 3W Coffee. 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: