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yanjiang.com.cn: 演讲网--演讲稿、竞聘演讲稿-演讲与口才门户网站。

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Page load speed analysis

  • 59/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    2.1 sec

  • Resources loaded

    9.5 sec

  • Page rendered

    305 ms

  • Total page load time

    11.9 sec

Welcome to yanjiang.com.cn homepage info - get ready to check Yanjiang best content right away, or after learning these important things about yanjiang.com.cn

We analyzed Yanjiang.com.cn page load time and found that the first response time was 2.1 sec and then it took 9.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Page optimization

  • HTML 56.9 kB
    Images 51.4 kB
    Javascripts 53.8 kB
    CSS 74.6 kB

    In fact, the total size of Yanjiang.com.cn main page is 236.7 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. 20% of websites need less resources to load. CSS take 74.6 kB which makes up the majority of the site volume.

    • Original 56.9 kB
    • After minification 55.6 kB
    • After compression 13.2 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 43.7 kB or 77% of the original size.

    • Original 51.4 kB
    • After optimization 45.1 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, Yanjiang needs image optimization as it can save up to 6.4 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 53.8 kB
    • After minification 51.7 kB
    • After compression 19.8 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 34.0 kB or 63% of the original size.

    • Original 74.6 kB
    • After minification 64.3 kB
    • After compression 12.1 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. Yanjiang.com.cn needs all CSS files to be minified and compressed as it can save up to 62.5 kB or 84% of the original size.

Network requests diagram

  • yanjiang.com.cn
  • public.css
  • head.css
  • all.css
  • index.css
  • jquery.js
  • jquery_002.js
  • common_utf8.js
  • f.js
  • menw.js
  • banner.js
  • end.js
  • logo58.gif
  • 1-160316134402b8.jpg
  • 1-1601061FT0309.jpg
  • 1-14102015362AK.jpg
  • 4.jpg
  • 5.jpg
  • 6.jpg
  • 1-110P61F005506.jpg
  • 1-110P61G445W0.jpg
  • 1-1301101131250-L.jpg
  • 1-110P3162522925.jpg
  • lwx.gif
  • lhb.gif
  • 1-110P6111102P.jpg
  • 20130805162849.jpg
  • 20130805162432.jpg
  • 20130805162235.jpg
  • 1-15032QFQ0248.jpg
  • 1-151116114109543.jpg
  • banner_1.gif
  • lqx.gif
  • 1-1601061G45XB.jpg
  • 1-15050G62HU46.jpg
  • lend.gif
  • 1-1512261F40I94.jpg
  • 1-1512140920311S.jpg
  • fwdh.gif
  • banner_2.gif
  • footer-1.gif
  • footer-2.gif
  • footer-3.gif
  • kf1.htm
  • kf.htm
  • bg.gif
  • jp01.jpg
  • jp02.jpg
  • stat.php
  • bb.jpg
  • public.gif
  • index-bg.gif
  • ilbg.jpg
  • index-bg1.gif
  • videoico.png
  • xgyd.gif
  • stat.htm
  • core.php
  • 9.gif
  • shell_v2.js
  • logger.js
  • bds_s_v2.js
  • weixin.jpg
  • ask_pic_02.gif
  • app.gif
  • bdsstyle.css
  • l6.gif

Our browser made a total of 67 requests to load all elements on the main page. We found that 85% of them (57 requests) were addressed to the original Yanjiang.com.cn, 7% (5 requests) were made to Bdimg.share.baidu.com and 1% (1 request) were made to S9.cnzz.com. The less responsive or slowest element that took the longest time to load (4.8 sec) belongs to the original domain Yanjiang.com.cn.

Additional info on yanjiang.com.cn

Requests

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yanjiang. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

12

Javascripts

46

Images

5

CSS

2

AJAX

65

All

Possible request optimization

1

Javascripts

46

Images

1

CSS

2

AJAX

15

Optimized

50

All

Normal result

IP address

Yanjiang.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

yanjiang.com.cn

56shuku.com

chinaups.com

cqcbh.com

1350135.com

219.159.84.28

DNS records

Type Host Target/ip TTL Other
A

yanjiang.com.cn.cname688.yjs-cdn.com

219.159.84.28 30
CNAME

yanjiang.com.cn

yanjiang.com.cn.cname688.yjs-cdn.com 300
SOA

yanjiang.com.cn

600 Mname: dns17.hichina.com
Rname: hostmaster.hichina.com
Serial: 1
Refresh: 3600
Retry: 1200
Expire: 3600
Minimum-ttl: 600

Language and encoding

Poor result

Language

ZH zh language flag

Detected

N/A  language flag

Claimed

Encoding

GB2312

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Yanjiang.com.cn 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 Yanjiang.com.cn main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

HTTPS certificate

SSL Certificate

Yanjiang.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

The server of Yanjiang.com.cn is located in China, but, unfortunately, we cannot identify the countries where the visitors come from and thus it’s impossible to define if the distance can potentially affect the page load time.

Good result

Poor result

Social Sharing Optimization

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

yanjiang.com.cn

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