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cenews.com.cn: 中国环境网_全国生态环境信息平台

中国环境网:《中国环境报》官网、国内第一家环保专业网站《中国环境报》是全球唯一一张国家级的环境保护报纸,是生态环境部直属新闻单位。中国环境网依托优势资源,以环境领域报道的专业性、权威性、多样性、及时性为特色,打造成为当今最大、最具影响力的环境互联网平台。

Page load speed analysis

  • 36/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    15.3 sec

  • Resources loaded

    89.2 sec

  • Page rendered

    533 ms

  • Total page load time

    105.1 sec

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

We analyzed Cenews.com.cn page load time and found that the first response time was 15.3 sec and then it took 89.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Page optimization

  • HTML 152.6 kB
    Images 1.7 MB
    Javascripts 356.4 kB
    CSS 16.8 kB

    In fact, the total size of Cenews.com.cn 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. 45% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

    • Original 152.6 kB
    • After minification 107.4 kB
    • After compression 27.9 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 45.2 kB, which is 30% 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 124.8 kB or 82% of the original size.

    • Original 1.7 MB
    • After optimization 1.5 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. Obviously, Cenews needs image optimization as it can save up to 214.3 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 356.4 kB
    • After minification 332.9 kB
    • After compression 114.3 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 242.0 kB or 68% of the original size.

    • Original 16.8 kB
    • After minification 14.7 kB
    • After compression 3.1 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. Cenews.com.cn needs all CSS files to be minified and compressed as it can save up to 13.7 kB or 82% of the original size.

Network requests diagram

  • cenews.com.cn
  • css.css
  • jquery.min.js
  • wb.js
  • analytics.js
  • hm.js
  • menu_bg.jpg
  • W020151230392474997220.jpg
  • sy_bg01.jpg
  • zghjbhb.jpg
  • zghjbs.jpg
  • weather.htm
  • soso.jpg
  • tmbtn.gif
  • icon01.gif
  • weibo_3.gif
  • weibo_1.gif
  • menu_1.jpg
  • menu_3.jpg
  • menu_5.jpg
  • menu_7.jpg
  • menu_line.jpg
  • menu_2.jpg
  • menu_4.jpg
  • menu_6.jpg
  • menu_8.jpg
  • city_line.jpg
  • zyn_index_03.png
  • zyn_liuyan_06.png
  • W020160119626444991190.jpg
  • W020150727523571663020.jpg
  • W020140109358726829102.jpg
  • W020160119650039254550.jpg
  • adbg.jpg
  • list_4.gif
  • W020160223493500626869.jpg
  • login_bg.jpg
  • login_dl.jpg
  • bg01.jpg
  • top_new.gif
  • W020160229307101538926.jpg
  • 111cef7d687fdd1d41d392c910740131
  • tbg01.jpg
  • list.jpg
  • collect
  • waterpie.html
  • h.js
  • W020151229413972272311.jpg
  • W020131121812522315580.jpg
  • hm.gif
  • W020150508611211333604.jpg
  • hbbxwfb.jpg
  • baoguangtai.gif
  • 21.gif
  • loading1.gif
  • bundle.js
  • hm.gif
  • W020150805336139116031.jpg
  • 1.png
  • wb_sina.gif
  • wb_qq2.gif
  • zyn_weibozp_03.png
  • zyn_weibov_06.gif
  • weixin.jpg
  • tit_tpk.jpg
  • index0128.css
  • DataCenterForTRS.swf
  • bg18.jpg
  • W020160129328666340259.jpg
  • W020151127322442442467.jpg
  • W020151030339146456707.jpg
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  • W020150106402498710733.jpg
  • W020150106386785434485.jpg
  • W020151225339205397517.jpg
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  • W020150828339006253550.jpg
  • W020150601406825381343.jpg
  • W020131120739390752966.jpg
  • W020131120739217901531.jpg
  • W020131120738661762855.jpg
  • W020151219619541874116.jpg
  • W020160107532856519648.jpg
  • W020150514340260414915.jpg
  • client.js
  • iframeWidget.js
  • aj_relationship.php
  • W020160223592863915610.jpg
  • W020151211389225014421.jpg
  • W020150313388369871871.jpg
  • W020150313388824929263.jpg
  • W020150313388675164789.jpg
  • W020150203531989805796.jpg
  • W020150309584162732460.jpg
  • W020140701388686279151.jpg
  • followbutton.php
  • W020150326357815777756.jpg
  • followButton.css
  • sso.js
  • followButton.js
  • suda.js
  • W020131212566371259617.jpg
  • W020150507575798452866.jpg
  • W020150728518831158817.jpg
  • bg_flbtn.png
  • b.gif
  • W020150514370892473039.jpg
  • W020151019368413327635.jpg
  • W020131121798206781920.jpg
  • grzl.gif
  • W020150610398835507486.jpg
  • W020150610503175977358.jpg
  • W020150113346241327934.jpg
  • tit_hbgy.jpg
  • tit_hdsd.jpg
  • tit_wldc.jpg
  • W020140422586738252396.jpg
  • W020131031554192880777.jpg
  • W020131031554192252628.jpg
  • W020131031554191472313.jpg
  • W020151126362146970686.jpg
  • W020140606505253772720.gif
  • tbg02.jpg
  • tab_h.jpg
  • tbg03.jpg
  • zyn_jiantou.gif
  • bg02.jpg
  • in_new_bg.gif
  • zyn_diand_11.png
  • line01.gif
  • zyn_difbj_17.png
  • zyn_dixw_15.png
  • bk01.gif
  • bg03.jpg
  • list_2.jpg
  • tbg06.jpg
  • bg05.jpg
  • tubg01.gif
  • line04.gif
  • paper_bg.gif
  • dzb_tht.jpg
  • btnbg01.jpg
  • btnbg02.jpg
  • bz_tit.jpg
  • weibobj_22.png
  • weibobti_22.png
  • tab_bg05.jpg
  • bg17.jpg
  • zyn_tupianku_45.gif
  • tbg26.jpg
  • bg20.jpg
  • tbg27.jpg
  • hbcy.jpg
  • line02.gif
  • tbg20.jpg
  • tbg21.jpg
  • line06.gif
  • bg19.gif
  • bg19_2.gif
  • tbg07.jpg
  • tab_bg02.jpg
  • ad_tab.gif
  • bg04_di.gif
  • ryhj.jpg
  • tbg22.jpg
  • tbg23.jpg
  • in_bg_weihua.jpg
  • tbg25.gif
  • in_bg_kepu.jpg
  • bg06.jpg
  • ad_tab2.gif
  • fuwu.jpg
  • fuwu_bg.jpg
  • fw_tline1.gif
  • libg.gif
  • zyn_fuwubj_51.gif
  • link_tit.gif
  • footbg.jpg
  • sprite.png

Our browser made a total of 180 requests to load all elements on the main page. We found that 87% of them (156 requests) were addressed to the original Cenews.com.cn, 2% (4 requests) were made to Tjs.sjs.sinajs.cn and 2% (4 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain Cenews.com.cn.

Additional info on cenews.com.cn

Requests

The browser has sent 178 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cenews. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

11

Javascripts

158

Images

3

CSS

6

AJAX

178

All

Possible request optimization

1

Javascripts

153

Images

3

CSS

6

AJAX

15

Optimized

163

All

Normal result

IP address

This IP address is dedicated to Cenews.com.cn. This is the best domain hosting practice .

Normal result

IP Trace

cenews.com.cn

59.252.100.227

DNS records

Type Host Target/ip TTL Other
A

cenews.com.cn

59.252.100.227 597
NS

cenews.com.cn

vip1.sfndns.cn 3597
NS

cenews.com.cn

vip2.sfndns.cn 3597
SOA

cenews.com.cn

600 Mname: vip1.sfndns.cn
Rname: admin.sfndns.cn
Serial: 1543558059
Refresh: 28800
Retry: 3600
Expire: 1209600
Minimum-ttl: 900

Language and encoding

Normal result

Language

ZH zh language flag

Detected

N/A  language flag

Claimed

Encoding

UTF-8

Claimed

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

Cenews.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 95.6% of all visits is China. It’s good for Cenews.com.cn 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 Cenews. 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:

cenews.com.cn

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