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zz.273.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

zz.273.cn

【273二手车交易网】二手车交易市场_二手车转让-273二手车网

Page Load Speed

44.7 sec in total

First Response

11.1 sec

Resources Loaded

30.9 sec

Page Rendered

2.6 sec

zz.273.cn screenshot

About Website

Click here to check amazing Zz 273 content for United States. Otherwise, check out these important facts you probably never knew about zz.273.cn

273二手车交易网拥有全国最多的二手车实体门店。秉承不赚差价、车况透明的理念，提供二手车评估/报价/检测以及二手车贷款等一系列相关服务，让您放心买卖二手车！

Visit zz.273.cn

Key Findings

We analyzed Zz.273.cn page load time and found that the first response time was 11.1 sec and then it took 33.6 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 4 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

zz.273.cn performance score

0

Network Requests Diagram

zz.273.cn

11144 ms

basic_286e9a1.css

7525 ms

index_68eba86.css

5994 ms

pop_9d967d9.css

1043 ms

luck_d742dbc.css

2587 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Zz.273.cn, 59% (26 requests) were made to Asset.273.com.cn and 16% (7 requests) were made to Att.273.com.cn. The less responsive or slowest element that took the longest time to load (20.2 sec) relates to the external source Sta.273.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 186.0 kB (17%)

Content Size

1.1 MB

After Optimization

882.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zz.273.cn main page is 1.1 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. 15% of websites need less resources to load. Images take 854.1 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 134.5 kB

  • Original 154.0 kB
  • After minification 105.5 kB
  • After compression 19.5 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 48.5 kB, which is 31% 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 134.5 kB or 87% of the original size.

Image Optimization

-2%

Potential reduce by 13.5 kB

  • Original 854.1 kB
  • After minification 840.6 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. Zz 273 images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 35.1 kB

  • Original 55.8 kB
  • After minification 55.8 kB
  • After compression 20.7 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 35.1 kB or 63% of the original size.

CSS Optimization

-62%

Potential reduce by 2.9 kB

  • Original 4.6 kB
  • After minification 4.6 kB
  • After compression 1.8 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. Zz.273.cn needs all CSS files to be minified and compressed as it can save up to 2.9 kB or 62% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (26%)

Requests Now

39

After Optimization

29

  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zz 273. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

zz.273.cn

zz.273.cn

11144 ms

basic_286e9a1.css

basic_286e9a1.css

7525 ms

index_68eba86.css

index_68eba86.css

5994 ms

pop_9d967d9.css

pop_9d967d9.css

1043 ms

luck_d742dbc.css

luck_d742dbc.css

2587 ms

slide_2e907a2.css

slide_2e907a2.css

2584 ms

autocomplete_487dedb.css

autocomplete_487dedb.css

2587 ms

tip_aebce41.css

tip_aebce41.css

1563 ms

CgDJBFZn-5KERq8pAAAAAAS4vTw599_0-0_9_0_0.jpg

CgDJBFZn-5KERq8pAAAAAAS4vTw599_0-0_9_0_0.jpg

16655 ms

code-app-top_5cca5e6.jpg

code-app-top_5cca5e6.jpg

14061 ms

CgDJBFZpNXOESFlBAAAAALjDWAY452_0-0_9_0_0.jpg

CgDJBFZpNXOESFlBAAAAALjDWAY452_0-0_9_0_0.jpg

5299 ms

CgDJBFZn_rSEHbEsAAAAAMTRz9g449_0-0_9_0_0.jpg

CgDJBFZn_rSEHbEsAAAAAMTRz9g449_0-0_9_0_0.jpg

7874 ms

CgDJBFZoA5KEZgJWAAAAAC5FlqU237_0-0_9_0_0.jpg

CgDJBFZoA5KEZgJWAAAAAC5FlqU237_0-0_9_0_0.jpg

5061 ms

CgDJBFZoA-yEZQu5AAAAAKyseVo462_0-0_9_0_0.jpg

CgDJBFZoA-yEZQu5AAAAAKyseVo462_0-0_9_0_0.jpg

7487 ms

logos-pic1_afc341e.png

logos-pic1_afc341e.png

13126 ms

logos-pic2_7eb70ff.png

logos-pic2_7eb70ff.png

8408 ms

guide-pic1.png

guide-pic1.png

4444 ms

volkswagen.gif

volkswagen.gif

2466 ms

toyota.gif

toyota.gif

2887 ms

hyundai.gif

hyundai.gif

2485 ms

ford.gif

ford.gif

3402 ms

audi.gif

audi.gif

8409 ms

bmw.gif

bmw.gif

2778 ms

buick.gif

buick.gif

3378 ms

guide-pic2.png

guide-pic2.png

17091 ms

guide-pic3.png

guide-pic3.png

20222 ms

guide-pic4.png

guide-pic4.png

4140 ms

brand-new.gif

brand-new.gif

1769 ms

mod_jquery_1f80346.js

mod_jquery_1f80346.js

19740 ms

components_9ee5c49.js

components_9ee5c49.js

6561 ms

widget_8f890fa.js

widget_8f890fa.js

17099 ms

car-base_8214256.js

car-base_8214256.js

5310 ms

map_51d4d43.js

map_51d4d43.js

7452 ms

index-v4_9d5298b.js

index-v4_9d5298b.js

11869 ms

copyright-pic1_4315f7f.png

copyright-pic1_4315f7f.png

19737 ms

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copyright-pic2_a3d81e1.png

19737 ms

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copyright-pic3_4903d05.png

7995 ms

code-app_5e43b1b.jpg

code-app_5e43b1b.jpg

8463 ms

code-wechat_d39f1d7.jpg

code-wechat_d39f1d7.jpg

9005 ms

code-side_b35dd53.jpg

code-side_b35dd53.jpg

12277 ms

topbar-line_ca3716b.gif

topbar-line_ca3716b.gif

11880 ms

ico_2115ede.png

ico_2115ede.png

19296 ms

logo_86c42ea.png

logo_86c42ea.png

14529 ms

loading_90666ee.gif

loading_90666ee.gif

18421 ms

SEO Factors

zz.273.cn SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zz.273.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 Zz.273.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.

Social Sharing Optimization

zz.273.cn

Open Graph description is not detected on the main page of Zz 273. 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: