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Page load speed analysis

  • 43/100

    Normal result
  • 3

    Successful tests
  • 5

    Failed tests
  • First response

    1.4 sec

  • Resources loaded

    56.1 sec

  • Page rendered

    265 ms

  • Total page load time

    57.7 sec

Welcome to jf.99.com.cn homepage info - get ready to check Jf 99 best content for China right away, or after learning these important things about jf.99.com.cn

We analyzed Jf.99.com.cn page load time and found that the first response time was 1.4 sec and then it took 56.3 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.

Page optimization

  • HTML 111.8 kB
    Images 580.6 kB
    Javascripts 1.1 MB
    CSS 33.6 kB

    In fact, the total size of Jf.99.com.cn main page is 1.8 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. 50% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.

    • Original 111.8 kB
    • After minification 103.5 kB
    • After compression 20.5 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 91.4 kB or 82% of the original size.

    • Original 580.6 kB
    • After optimization 514.9 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, Jf 99 needs image optimization as it can save up to 65.7 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 1.1 MB
    • After minification 953.0 kB
    • After compression 284.1 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 769.0 kB or 73% of the original size.

    • Original 33.6 kB
    • After minification 31.5 kB
    • After compression 6.3 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. Jf.99.com.cn needs all CSS files to be minified and compressed as it can save up to 27.2 kB or 81% of the original size.

Network requests diagram

  • jf.99.com.cn
  • layout.css
  • base_v1.0.js
  • jquery.flow.1.2.js
  • jquery.litenav.js
  • detail.global_v_1.0.js
  • check.js
  • m.js
  • dialog.js
  • topbar.js
  • nfoot.js
  • c.php
  • c.php
  • head.css
  • style.css
  • ico_all.png
  • 0613534119.jpg
  • 2009060302524461825.jpg
  • NoPicture.jpg
  • 0311100057.jpg
  • 1812315454.jpg
  • jf_woman.gif
  • index.php
  • hs_sj.gif
  • acom
  • 395-16022Z94409195_280_290.jpg
  • 395-160224101959D2_280_290.jpg
  • c.js
  • uf.js
  • 395_102829_1_lit_100_75.jpg
  • 346_161449_1_lit_100_75.jpg
  • 395-16030111233a16_280_290.jpg
  • 395_103758_1_lit_280_290.jpg
  • 395_090710_1_lit_100_75.jpg
  • acom
  • ls.js
  • logo.gif
  • ico.png
  • n-l.gif
  • n-m.gif
  • n-li.gif
  • n-r.gif
  • t-bj.gif
  • acom
  • 395_150653_1_lit_100_75.jpg
  • 395_102424_1_lit_100_75.jpg
  • ls_flowbar.js
  • 395_103401_1_lit_100_75.jpg
  • acom
  • 395-1602291F22L51_100_75.jpg
  • home
  • 395-1602251A421942_100_75.jpg
  • 395_095148_1_lit_100_75.jpg
  • 395-1602231FG4343_100_75.jpg
  • cpro.js
  • adx.php
  • sync.htm
  • time2.js
  • 395_100234_1_lit_100_75.jpg
  • acom
  • bq.gif
  • jquery_a4373ccd.js
  • acom
  • 395_100148_1_lit_100_75.jpg
  • 395_104007_1_lit_100_75.jpg
  • sync_pos.htm
  • 395_094322_1_lit_100_75.jpg
  • acom
  • acom
  • 395_110521_1_lit_100_75.jpg
  • bd-logo1.png
  • arrow_left_60_e700a3bb.png
  • arrow_left_50_1dfda915.png
  • 395_101653_1_lit_100_75.jpg
  • 395_164539_1_lit_100_75.jpg
  • 395_165042_1_lit_120_125.jpg
  • adx.php
  • reduce_bd-logo1_oper.png
  • 395_104841_1_lit_100_75.jpg
  • 395_091016_1_lit_100_75.jpg
  • 395_110423_1_lit_100_75.jpg
  • 395_100543_1_lit_120_95.jpg
  • acom
  • f-top.gif
  • foot_logo.gif
  • index.html
  • index.html
  • 395_091722_1_lit_120_95.jpg
  • 395_132557_1_lit_120_95.jpg
  • stat.htm
  • core.php
  • hm.js
  • core.php
  • acom
  • stat.htm
  • acom
  • sync2r.htm
  • f.js
  • 9.gif
  • acom
  • acom
  • acom
  • adx.php
  • s.htm
  • sync.html
  • sync_pos.htm
  • closefeedback.min.js
  • adPic.new.20150909.min.js
  • bot-patch.min.js
  • click.min.js
  • rBEhWlJYrAEIAAAAAAACetYAYQwAAECuwP__W4AAAKS951.png
  • 56d3b3f1N81627448.jpg
  • adx.php
  • adx.php
  • closefeedback.min.js
  • closeBtn_oper.png
  • bd_logo.png
  • promotionLeftBottom.png
  • bg_rb.png
  • reduce_promotion_oper.png
  • 395_101733_1_lit_100_75.jpg
  • app.gif
  • 55e40d3fN2a01189f.png
  • hm.gif
  • hm.gif

Our browser made a total of 125 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Jf.99.com.cn, 27% (34 requests) were made to Img.99.com.cn and 13% (16 requests) were made to Pos.baidu.com. The less responsive or slowest element that took the longest time to load (20.2 sec) relates to the external source Img.99.com.cn.

Additional info on jf.99.com.cn

Requests

The browser has sent 123 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jf 99. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and as a result speed up the page load time.

36

Javascripts

69

Images

3

CSS

15

AJAX

123

All

Possible request optimization

1

Javascripts

59

Images

3

CSS

15

AJAX

45

Optimized

78

All

Normal result

IP address

Jf.99.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

jf.99.com.cn.cdn20.com

157.185.179.24 60
CNAME

jf.99.com.cn

jf.99.com.cn.cdn20.com 1

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 Jf.99.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 Jf.99.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

Jf.99.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 96.9% of all visits is China. It lies approximately 6910 miles away from the server location (United States) 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 Jf.99.com.cn page load time for the majority of users is moving the server to China 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 Jf 99. 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:

jf.99.com.cn

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