Analyze

ac.hea.cn: 空调频道-家电网 ® HEA.CN 最具影响力的科技与投资门户 深度原创_家用空调,壁挂式空调,立柜式空调,挂机,柜机,变频空调,无氟空调,节能空调,什么空调最好,空调匹数选择,什么牌子空调最好,怎么选购空调

专业的空调,空调频道,提供柜机,挂机,壁挂式空调,立柜式空调,变频空调,无氟空调,节能空调,报价,行情,评测,导购,电商网购

Page load speed analysis

  • 44/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    10.7 sec

  • Resources loaded

    48.9 sec

  • Page rendered

    894 ms

  • Total page load time

    60.4 sec

Visit ac.hea.cn now to see the best up-to-date Ac HEA content for China and also check out these interesting facts you probably never knew about ac.hea.cn

We analyzed Ac.hea.cn page load time and found that the first response time was 10.7 sec and then it took 49.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 14 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Page optimization

  • HTML 105.1 kB
    Images 1.3 MB
    Javascripts 394.1 kB
    CSS 48.6 kB

    In fact, the total size of Ac.hea.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. 45% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

    • Original 105.1 kB
    • After minification 86.5 kB
    • After compression 19.2 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. This page needs HTML code to be minified as it can gain 18.6 kB, which is 18% 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 85.9 kB or 82% of the original size.

    • Original 1.3 MB
    • After optimization 1.2 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. Ac HEA images are well optimized though.

    • Original 394.1 kB
    • After minification 389.1 kB
    • After compression 134.4 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 259.7 kB or 66% of the original size.

    • Original 48.6 kB
    • After minification 43.4 kB
    • After compression 9.1 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. Ac.hea.cn needs all CSS files to be minified and compressed as it can save up to 39.5 kB or 81% of the original size.

Network requests diagram

  • ac.hea.cn
  • p_base.css
  • channel4.0.css
  • jquery-1.7.1.min.js
  • slides.min.jquery.js
  • p_channel_function.js
  • m.js
  • ac-author-item.js
  • ac-item.js
  • ac-channel-top-item.html
  • show_ads.js
  • air-weibo-img-item.html
  • air-weibo-noimg-item.html
  • rankListSliderRoll.js
  • slidUpDown.js
  • channelStyleColor.css
  • 1459405011486.jpg
  • 1000247983_170.jpg
  • 1000310508_170.jpg
  • 1000125154_170.jpg
  • rBEGFU-iYIQIAAAAAAB_2BkSem8AAArXgFiDnUAAH_w726.jpg
  • 1000178282_170.jpg
  • 1000373517_210.jpg
  • 1000310515_170.jpg
  • 000000000101171836_ls1.jpg
  • 770528d1gw1efcja3rpvfj204u0owwff.jpg
  • 0
  • a032c9cdjw1efbytz4zq7j21gi13e7d9.jpg
  • c0bf0f3fjw1efc0ebiaooj20dw098ab3.jpg
  • 0
  • 0
  • 1000331910_170.jpg
  • 1
  • 1000151089_170.jpg
  • 1458526594584.png
  • 1458526287359.jpg
  • 1458526502152.jpg
  • 1459847514229.jpg
  • 1459835763757.png
  • 1452579581908.jpg
  • 1452218153746.jpg
  • 1446105647507.jpg
  • 1449720303353.jpg
  • 1449025214181.jpg
  • 1446707956296.jpg
  • 1459480398922.jpg
  • 1459479280276.jpg
  • 1384160350644.jpg
  • 1359970280406.jpg
  • p_t_b_bg.png
  • p_image_bgD.png
  • p_imageA.png
  • p_top_logo.png
  • weibo_sina.jpg
  • weibo_tencent.jpg
  • a032c9cdjw1efbyqvah12j21kw2auwz1.jpg
  • 770528d1tw1efc07j40tkj20m812mn4n.jpg
  • a032c9cdjw1efbyp54yi1j21kw0urgw0.jpg
  • mctm
  • mctm
  • mctm
  • newsImg2.png
  • slide_arrowA.png
  • mctm
  • 0f0005DvCACIfhGuKT7trs.jpg
  • mctm
  • mctm
  • channel_img.png
  • mctm
  • 0f000aUOmOmSkBkpM1wfgf.jpg
  • mctm
  • mctm
  • mctm
  • 0f000F4M8IZg2QEs0u_L6f.jpg
  • 1000247983_170.jpg
  • 1000310508_170.jpg
  • 1000125154_170.jpg
  • 1000310515_170.jpg
  • 1000151089_170.jpg
  • 1000331910_170.jpg
  • zrt_lookup.html
  • show_ads_impl.js
  • ads
  • osd.js
  • mctm
  • m_js_controller.js
  • abg.js
  • favicon
  • googlelogo_color_112x36dp.png
  • mobile_unified_button_icon_white.png
  • s
  • x_button_blue2.png
  • shadow_weibo.jpg
  • shadow_weibo2.jpg
  • foot_logo.png
  • channel_itemB.png
  • 0f000aRPZsex_-OLfrNrns.jpg
  • h.js
  • 9aKOW9kHIBrJTB9ONj-e1oyTZuOGlgCE-J5p-KupNmo.js
  • 21.gif
  • hm.gif
  • o.htm
  • ui
  • hm.gif
  • wh.js
  • ac.js
  • fp.htm
  • fp.htm

Our browser made a total of 108 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Ac.hea.cn, 19% (21 requests) were made to Img.hea.cn and 15% (16 requests) were made to Upload.hea.cn. The less responsive or slowest element that took the longest time to load (20 sec) relates to the external source Img.hea.cn.

Additional info on ac.hea.cn

Requests

The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ac HEA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and as a result speed up the page load time.

27

Javascripts

52

Images

3

CSS

9

AJAX

91

All

Possible request optimization

1

Javascripts

33

Images

3

CSS

9

AJAX

45

Optimized

46

All

Normal result

IP address

Ac.hea.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

ac.hea.cn

xjd.hea.cn

news.hea.cn

tv.hea.cn

app.hea.cn

183.57.36.26

DNS records

Type Host Target/ip TTL Other
A

ac.hea.cn

183.57.36.26 600

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 Ac.hea.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 Ac.hea.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

Ac.hea.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 99.7% of all visits is China. It’s good for Ac.hea.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 Ac HEA. 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:

ac.hea.cn

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