Tools & Wizards About Us
qzdsr.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

qzdsr.com

淘宝优惠劵

Page Load Speed

65.3 sec in total

First Response

3.6 sec

Resources Loaded

61.5 sec

Page Rendered

168 ms

qzdsr.com screenshot

About Website

Visit qzdsr.com now to see the best up-to-date Qzdsr content and also check out these interesting facts you probably never knew about qzdsr.com

QZDSR-时光轴 网址导航 名站网址 网站大全

Visit qzdsr.com

Key Findings

We analyzed Qzdsr.com page load time and found that the first response time was 3.6 sec and then it took 61.6 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. Unfortunately, there were 22 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

qzdsr.com performance score

0

Network Requests Diagram

qzdsr.com

3643 ms

metro.css

2924 ms

jquery-1.4.4.min.js

8181 ms

jquery.carousel.min.js

1178 ms

tj.js

1760 ms

Our browser made a total of 119 requests to load all elements on the main page. We found that all of those requests were addressed to Qzdsr.com and no external sources were called. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain Qzdsr.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 150.8 kB (18%)

Content Size

818.8 kB

After Optimization

668.0 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Qzdsr.com main page is 818.8 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. 30% of websites need less resources to load. Images take 781.6 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 26.8 kB

  • Original 31.2 kB
  • After minification 27.4 kB
  • After compression 4.3 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. This page needs HTML code to be minified as it can gain 3.8 kB, which is 12% 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 26.8 kB or 86% of the original size.

Image Optimization

-15%

Potential reduce by 119.4 kB

  • Original 781.6 kB
  • After minification 662.3 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, Qzdsr needs image optimization as it can save up to 119.4 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-77%

Potential reduce by 4.6 kB

  • Original 6.0 kB
  • After minification 5.4 kB
  • After compression 1.4 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. Qzdsr.com needs all CSS files to be minified and compressed as it can save up to 4.6 kB or 77% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

95

After Optimization

95

  • Images
  • JavaScript
  • CSS

The browser has sent 95 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Qzdsr. According to our analytics all requests are already optimized.

Network Requests Diagram

qzdsr.com

qzdsr.com

3643 ms

metro.css

metro.css

2924 ms

jquery-1.4.4.min.js

jquery-1.4.4.min.js

8181 ms

jquery.carousel.min.js

jquery.carousel.min.js

1178 ms

tj.js

tj.js

1760 ms

metro_bg.png

metro_bg.png

19939 ms

top_bg.png

top_bg.png

2226 ms

logo_qzdsr.png

logo_qzdsr.png

2617 ms

img_split.png

img_split.png

8374 ms

logo_001.png

logo_001.png

927 ms

logo_baidu.png

logo_baidu.png

2906 ms

logo_003.png

logo_003.png

1869 ms

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9713 ms

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4318 ms

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7326 ms

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11597 ms

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7625 ms

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9156 ms

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9887 ms

logo_011.png

logo_011.png

12611 ms

logo_012.png

logo_012.png

11864 ms

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11940 ms

logo_qq.png

logo_qq.png

11311 ms

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12739 ms

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14696 ms

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logo_001b.png

13095 ms

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13982 ms

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14781 ms

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logo_004b.png

13754 ms

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logo_005b.png

19927 ms

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logo_006b.png

14749 ms

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logo_007b.png

17436 ms

logo_008b.png

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19927 ms

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18679 ms

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16897 ms

logo_011b.png

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19437 ms

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19167 ms

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logo_013b.png

19927 ms

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19927 ms

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19927 ms

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19897 ms

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20008 ms

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20066 ms

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19712 ms

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20319 ms

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18268 ms

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logo_ifeng.png

19617 ms

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15163 ms

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15006 ms

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14550 ms

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14379 ms

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16129 ms

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15529 ms

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12178 ms

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12451 ms

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20072 ms

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17040 ms

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12294 ms

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14703 ms

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16900 ms

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16911 ms

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13391 ms

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14203 ms

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18971 ms

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19121 ms

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17021 ms

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20491 ms

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18956 ms

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13772 ms

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14000 ms

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16771 ms

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19999 ms

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15001 ms

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18599 ms

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16592 ms

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19996 ms

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19997 ms

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20012 ms

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18474 ms

logo_011d.png

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17597 ms

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19022 ms

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20444 ms

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18215 ms

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logo_015d.png

20011 ms

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logo_016d.png

20000 ms

logo_016f.png

logo_016f.png

18897 ms

logo_002e.png

logo_002e.png

19702 ms

logo_003e.png

logo_003e.png

18738 ms

logo_001e.png

logo_001e.png

19401 ms

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logo_005e.png

18365 ms

logo_006e.png

logo_006e.png

19093 ms

logo_007e.png

logo_007e.png

20091 ms

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18443 ms

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logo_009e.png

18981 ms

logo_010e.png

logo_010e.png

15599 ms

logo_011e.png

logo_011e.png

18365 ms

logo_012e.png

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15757 ms

logo_013e.png

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15126 ms

logo_014e.png

logo_014e.png

14445 ms

logo_015e.png

logo_015e.png

16082 ms

logo_016e.png

logo_016e.png

12783 ms

logo_baobao.png

logo_baobao.png

12931 ms

logo_002f.png

logo_002f.png

15893 ms

logo_003f.png

logo_003f.png

12921 ms

logo_004f.png

logo_004f.png

14227 ms

logo_005f.png

logo_005f.png

10528 ms

logo_006f.png

logo_006f.png

10610 ms

logo_007f.png

logo_007f.png

9819 ms

logo_008f.png

logo_008f.png

9858 ms

logo_009f.png

logo_009f.png

13127 ms

logo_010f.png

logo_010f.png

8335 ms

logo_011f.png

logo_011f.png

8656 ms

logo_012f.png

logo_012f.png

8796 ms

logo_013f.png

logo_013f.png

8812 ms

logo_014f.png

logo_014f.png

9603 ms

logo_015f.png

logo_015f.png

8813 ms

logo_001f.png

logo_001f.png

9232 ms

arr_left.png

arr_left.png

8652 ms

arr_right.png

arr_right.png

7584 ms

SEO Factors

qzdsr.com SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    ZH

  • Encoding

    GBK

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Qzdsr.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Chinese. Our system also found out that Qzdsr.com main page’s claimed encoding is gbk. 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

qzdsr.com

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