Analyze

58.com.cn: 建站主页

Page load speed analysis

  • 58/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    1.2 sec

  • Resources loaded

    14.8 sec

  • Page rendered

    372 ms

  • Total page load time

    16.4 sec

Visit 58.com.cn now to see the best up-to-date 58 content for United States and also check out these interesting facts you probably never knew about 58.com.cn

We analyzed 58.com.cn page load time and found that the first response time was 1.2 sec and then it took 15.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Page optimization

  • HTML 134.8 kB
    Images 1.2 MB
    Javascripts 105.8 kB
    CSS 101.7 kB

    In fact, the total size of 58.com.cn main page is 1.5 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. 20% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

    • Original 134.8 kB
    • After minification 63.6 kB
    • After compression 8.9 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. This page needs HTML code to be minified as it can gain 71.2 kB, which is 53% 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 125.9 kB or 93% of the original size.

    • Original 1.2 MB
    • After optimization 1.1 MB

    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. 58 images are well optimized though.

    • Original 105.8 kB
    • After minification 105.8 kB
    • After compression 38.5 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 67.3 kB or 64% of the original size.

    • Original 101.7 kB
    • After minification 89.6 kB
    • After compression 17.4 kB

    CSS optimization

    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. 58.com.cn needs all CSS files to be minified and compressed as it can save up to 84.3 kB or 83% of the original size.

Network requests diagram

  • 58.com.cn
  • diybuild_v20160225105018.css
  • jquery-1.10.2.min_v0.js
  • diybuild.js
  • referrer4.js
  • logo_list.gif
  • website.png
  • banner1.jpg
  • steps-icon.png
  • banner2.jpg
  • air-bg.png
  • wallpaper.png
  • temp1.png
  • temp2.png
  • temp3.png
  • steps1.jpg
  • steps2.jpg
  • steps3.jpg
  • empty.js.gif

Our browser made a total of 19 requests to load all elements on the main page. We found that 5% of them (1 request) were addressed to the original 58.com.cn, 37% (7 requests) were made to Pic2.58.com and 32% (6 requests) were made to Img.58cdn.com.cn. The less responsive or slowest element that took the longest time to load (8.1 sec) relates to the external source Img.58cdn.com.cn.

Additional info on 58.com.cn

Requests

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 58. According to our analytics all requests are already optimized.

3

Javascripts

14

Images

1

CSS

18

All

Possible request optimization

3

Javascripts

14

Images

1

CSS

0

Optimized

18

All

Good result

IP address

58.com.cn uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, 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.

Poor result

IP Trace

DNS records

Type Host Target/ip TTL Other
A

58.com.cn

211.151.163.4 300
NS

58.com.cn

ns2.dnsv3.com 299
NS

58.com.cn

ns1.dnsv3.com 299
SOA

58.com.cn

300 Mname: ns1.dnsv3.com
Rname: enterprise1dnsadmin.dnspod.com
Serial: 1433404712
Refresh: 3600
Retry: 180
Expire: 1209600
Minimum-ttl: 180
MX

58.com.cn

gmail.easeye.com.cn 300 Pri: 8

Language and encoding

Normal result

Language

ZH zh language flag

Detected

EN en language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 58.com.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 58.com.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.

HTTPS certificate

SSL Certificate

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

Normal result

Visitor World Map

Country of origin for 91.7% of all visits is United States. It lies approximately 6650 miles away from the server location (China) and such a long distance can negatively affect website speed, as it takes some time for data to travel back and forth between those places. That’s why one of the best ways to speed up 58.com.cn page load time for the majority of users is moving the server to United States or just closer to the user base.

Poor result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of 58. 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:

58.com.cn

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