Tools & Wizards About Us
qh.hvacr.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

qh.hvacr.cn

比泽尔_艾默生_丹佛斯-北京金强华制冷设备有限公司-制冷大市场商铺

Page Load Speed

42.9 sec in total

First Response

1.8 sec

Resources Loaded

39.7 sec

Page Rendered

1.4 sec

qh.hvacr.cn screenshot

About Website

Visit qh.hvacr.cn now to see the best up-to-date Qh Hvacr content for China and also check out these interesting facts you probably never knew about qh.hvacr.cn

北京金强华制冷设备有限公司是一家主营比泽尔,艾默生,丹佛斯的经销商,工程商。联系电话：010-66150235

Visit qh.hvacr.cn

Key Findings

We analyzed Qh.hvacr.cn page load time and found that the first response time was 1.8 sec and then it took 41.2 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 was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

qh.hvacr.cn performance score

0

Network Requests Diagram

qh.hvacr.cn

1764 ms

style1.css

4403 ms

jquery-1.6.3.min.js

20399 ms

search.js

801 ms

qhxx_floatAds.js

935 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 17% of them (12 requests) were addressed to the original Qh.hvacr.cn, 62% (43 requests) were made to I.hvacr.cn and 6% (4 requests) were made to Img1.hvacr.cn. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Qh.hvacr.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 140.0 kB (41%)

Content Size

345.1 kB

After Optimization

205.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Qh.hvacr.cn main page is 345.1 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. Javascripts take 162.2 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 29.5 kB

  • Original 36.9 kB
  • After minification 34.8 kB
  • After compression 7.4 kB

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 29.5 kB or 80% of the original size.

Image Optimization

-12%

Potential reduce by 12.6 kB

  • Original 102.3 kB
  • After minification 89.7 kB

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, Qh Hvacr needs image optimization as it can save up to 12.6 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-60%

Potential reduce by 97.9 kB

  • Original 162.2 kB
  • After minification 154.5 kB
  • After compression 64.3 kB

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 97.9 kB or 60% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 43.7 kB

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.

Requests Breakdown

Number of requests can be reduced by 10 (15%)

Requests Now

66

After Optimization

56

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Qh Hvacr. 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.

Network Requests Diagram

qh.hvacr.cn

qh.hvacr.cn

1764 ms

style1.css

style1.css

4403 ms

jquery-1.6.3.min.js

jquery-1.6.3.min.js

20399 ms

search.js

search.js

801 ms

qhxx_floatAds.js

qhxx_floatAds.js

935 ms

jquery-shop-page.js

jquery-shop-page.js

953 ms

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239 ms

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703 ms

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1817 ms

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9922 ms

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108 ms

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9957 ms

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132 ms

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200 ms

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17942 ms

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247 ms

core.php

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1807 ms

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9654 ms

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11654 ms

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13859 ms

jquery-1.6.3.min.js

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2356 ms

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9567 ms

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12344 ms

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1014 ms

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1986 ms

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680 ms

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350 ms

app.gif

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4099 ms

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404 ms

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1012 ms

SEO Factors

qh.hvacr.cn SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

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

Social Sharing Optimization

qh.hvacr.cn

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