Analyze DaoCloud 道客 – 企业级云计算领域的创新领导者

DaoCloud 道客引领开源社区技术,自主研发云原生一体机、云原生应用云平台、服务网格、多云管理、微服务治理、云原生安全等产品线,助力企业构建数字原生云 Digital X,场景涵盖互联网应用的开发、交付、运维等全生命周期,提供公有云、私有云和混合云等多种交付方式。

Page load speed analysis

  • 42/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    1.3 sec

  • Resources loaded

    29 sec

  • Page rendered

    389 ms

  • Total page load time

    30.6 sec

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

We analyzed page load time and found that the first response time was 1.3 sec and then it took 29.3 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 was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Page optimization

  • HTML 200.2 kB
    Images 477.8 kB
    Javascripts 1.5 MB
    CSS 0 B

    In fact, the total size of main page is 2.2 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. 35% of websites need less resources to load. Javascripts take 1.5 MB which makes up the majority of the site volume.

    • Original 200.2 kB
    • After minification 196.1 kB
    • After compression 44.8 kB

    HTML optimization

    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 155.4 kB or 78% of the original size.

    • Original 477.8 kB
    • After optimization 314.3 kB

    Image optimization

    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, Dao Cloud needs image optimization as it can save up to 163.5 kB or 34% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 1.5 MB
    • After minification 1.5 MB
    • After compression 423.9 kB

    JavaScript optimization

    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 1.1 MB or 72% of the original size.

Network requests diagram

  • 96e9f3ad.vendor.css
  • 4667a2ee.main.css
  • 67e864d0.vendor.js
  • 7c9f26eb.main.js
  • 91af7bf3.js
  • daocloud-logo.svg
  • play.svg
  • IMG_9429.jpg
  • 4f0eb225.mountain.jpg
  • 08d917b2.clouds.png
  • 3925f724.daocloud-logo.svg
  • 96140fe7.docker.png
  • 1d661184.aliyun.png
  • d3499aa5.qcloud.png
  • fe14a319.ucloud.png
  • 2d469214.qingcloud.png
  • dace51c5.qiniu.png
  • 1b9118a5.vianet.png
  • 3607431d.cds.png
  • 9b9cf033.51idc.png
  • 5b7ffad2.coding1.png
  • b848e856.GitCafe.png
  • 22f95ddf.segmentfault.png
  • c2c9b7e4.oschina.png
  • 7d73f84b.plcloud.png
  • baef643d.pubu.png
  • 0f589d8b.xitu.svg
  • b32e172f.qrcode.jpeg
  • SourceHanSansSC-ExtraLight.woff
  • fontawesome-webfont.woff
  • analytics.js
  • vds.js
  • collect
  • bundle.d4b39cd701e6f546d9d0.js
  • pv
  • times.svg
  • action
  • init
  • action

Our browser made a total of 50 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original, 64% (32 requests) were made to and 8% (4 requests) were made to The less responsive or slowest element that took the longest time to load (19.9 sec) relates to the external source

Additional info on


The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dao Cloud. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.











Possible request optimization













Normal result


As for redirects, our browser was forwarded to before it reached this domain.

IP address uses IP addresses which are currently shared with 8 other domains. The more sites share the same stack of IP addresses, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Normal result

IP Trace

DNS records

Type Host Target/ip TTL Other
A 300
A 300
NS 289
NS 289

300 Mname:
Serial: 1435892944
Refresh: 3600
Retry: 180
Expire: 1209600
Minimum-ttl: 180

Language and encoding

Normal result


ZH zh language flag


N/A  language flag





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

HTTPS certificate

SSL Certificate has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Poor result

Visitor World Map

Country of origin for 100% of all visits is China. It’s good for that their server is also located in China, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

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

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