Tools & Wizards About Us
haijia.com.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

haijia.com.cn

北京报名学C1驾照，科目一科目二轻松搞定！

Page Load Speed

71.2 sec in total

First Response

4.5 sec

Resources Loaded

66.3 sec

Page Rendered

326 ms

haijia.com.cn screenshot

About Website

Welcome to haijia.com.cn homepage info - get ready to check Haijia best content for China right away, or after learning these important things about haijia.com.cn

想在北京报名学C1驾驶证？这里为您提供科目一、科目二的全面指导与学习资源，助您顺利拿证。

Visit haijia.com.cn

Key Findings

We analyzed Haijia.com.cn page load time and found that the first response time was 4.5 sec and then it took 66.7 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 52 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

haijia.com.cn performance score

0

Network Requests Diagram

haijia.com.cn

4515 ms

public.css

1056 ms

style_1.css

728 ms

qq.css

771 ms

jquery.js

13277 ms

Our browser made a total of 112 requests to load all elements on the main page. We found that 97% of them (109 requests) were addressed to the original Haijia.com.cn, 2% (2 requests) were made to Hm.baidu.com and 1% (1 request) were made to Img.webscan.360.cn. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain Haijia.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (19%)

Content Size

5.3 MB

After Optimization

4.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Haijia.com.cn main page is 5.3 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. 20% of websites need less resources to load. Images take 4.8 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 52.7 kB

  • Original 63.1 kB
  • After minification 40.6 kB
  • After compression 10.4 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. This page needs HTML code to be minified as it can gain 22.5 kB, which is 36% 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 52.7 kB or 84% of the original size.

Image Optimization

-13%

Potential reduce by 631.9 kB

  • Original 4.8 MB
  • After minification 4.2 MB

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, Haijia needs image optimization as it can save up to 631.9 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-79%

Potential reduce by 283.8 kB

  • Original 361.4 kB
  • After minification 237.5 kB
  • After compression 77.6 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 283.8 kB or 79% of the original size.

CSS Optimization

-82%

Potential reduce by 32.6 kB

  • Original 39.9 kB
  • After minification 36.3 kB
  • After compression 7.3 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. Haijia.com.cn needs all CSS files to be minified and compressed as it can save up to 32.6 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (10%)

Requests Now

59

After Optimization

53

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Haijia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

haijia.com.cn

haijia.com.cn

4515 ms

public.css

public.css

1056 ms

style_1.css

style_1.css

728 ms

qq.css

qq.css

771 ms

jquery.js

jquery.js

13277 ms

jquery.SuperSlide.2.1.1.js

jquery.SuperSlide.2.1.1.js

2188 ms

jquery.banner.js

jquery.banner.js

1177 ms

script.js

script.js

1410 ms

slider.js

slider.js

1562 ms

jquery.kxbdMarquee.js

jquery.kxbdMarquee.js

842 ms

hm.js

hm.js

919 ms

b3a26f1bdc0e6b7bc2fa94bb80c2c949

b3a26f1bdc0e6b7bc2fa94bb80c2c949

8649 ms

body_bg1.jpg

body_bg1.jpg

19819 ms

arrow_l.jpg

arrow_l.jpg

1403 ms

bg2.jpg

bg2.jpg

19819 ms

bg1.jpg

bg1.jpg

19818 ms

arrow_r.jpg

arrow_r.jpg

354 ms

li_bg1.png

li_bg1.png

389 ms

logo.png

logo.png

3553 ms

tb_1.png

tb_1.png

778 ms

tb_2.png

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1788 ms

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3182 ms

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tb_4.png

2816 ms

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3246 ms

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17463 ms

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17049 ms

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14829 ms

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15194 ms

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15559 ms

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19813 ms

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19813 ms

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19814 ms

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19814 ms

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19813 ms

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19814 ms

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19815 ms

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19816 ms

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19815 ms

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19816 ms

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19816 ms

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20463 ms

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20427 ms

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20038 ms

hm.gif

hm.gif

470 ms

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20417 ms

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20029 ms

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19997 ms

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19632 ms

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19569 ms

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20263 ms

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20130 ms

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15004 ms

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13980 ms

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19615 ms

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20252 ms

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19763 ms

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20350 ms

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19608 ms

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19998 ms

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19998 ms

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18388 ms

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tb_9.jpg

17728 ms

tb_10.jpg

tb_10.jpg

19168 ms

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19996 ms

bg_01.png

bg_01.png

19542 ms

input_1.png

input_1.png

19995 ms

tel.png

tel.png

19995 ms

menu_li_h.jpg

menu_li_h.jpg

19909 ms

sub_bg.png

sub_bg.png

19995 ms

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19995 ms

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19994 ms

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19993 ms

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19993 ms

dian_1.png

dian_1.png

19993 ms

bg_02.jpg

bg_02.jpg

19992 ms

a_1.png

a_1.png

19992 ms

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a_2.png

19990 ms

a_3.png

a_3.png

20000 ms

a_4.png

a_4.png

20000 ms

a_5.png

a_5.png

19999 ms

tit_bg1.jpg

tit_bg1.jpg

19694 ms

tit_bg1_s.jpg

tit_bg1_s.jpg

19751 ms

a_bg1.jpg

a_bg1.jpg

19932 ms

tit_bg4.jpg

tit_bg4.jpg

19692 ms

z_6.jpg

z_6.jpg

19997 ms

z_1.png

z_1.png

18140 ms

dian_1h.png

dian_1h.png

13545 ms

z_10.png

z_10.png

14270 ms

tit_bg5.png

tit_bg5.png

12158 ms

tit_bg6.png

tit_bg6.png

9449 ms

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11208 ms

tit_bg8.png

tit_bg8.png

11784 ms

tit_bg9.png

tit_bg9.png

7081 ms

tit_bg10.png

tit_bg10.png

11917 ms

bg_03.jpg

bg_03.jpg

10589 ms

zl_select_2.jpg

zl_select_2.jpg

7498 ms

z_11.png

z_11.png

7544 ms

tb_12.jpg

tb_12.jpg

7967 ms

tb_13.jpg

tb_13.jpg

7138 ms

tb_14.jpg

tb_14.jpg

7392 ms

tb_15.jpg

tb_15.jpg

7877 ms

down_bg.jpg

down_bg.jpg

7761 ms

line_1.jpg

line_1.jpg

8197 ms

z_12.png

z_12.png

8096 ms

SEO Factors

haijia.com.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 Haijia.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 Haijia.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.

Social Sharing Optimization

haijia.com.cn

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