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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

jczxb.com

www.jczxb.com-官网首页

Page Load Speed

55.6 sec in total

First Response

14.1 sec

Resources Loaded

41.2 sec

Page Rendered

275 ms

jczxb.com screenshot

About Website

Welcome to jczxb.com homepage info - get ready to check Jczxb best content right away, or after learning these important things about jczxb.com

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Visit jczxb.com

Key Findings

We analyzed Jczxb.com page load time and found that the first response time was 14.1 sec and then it took 41.5 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

jczxb.com performance score

0

Network Requests Diagram

jczxb.com

14096 ms

style.css

1797 ms

index.css

1406 ms

lang.js

1381 ms

config.js

3134 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 76% of them (71 requests) were addressed to the original Jczxb.com, 15% (14 requests) were made to Bdimg.share.baidu.com and 3% (3 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20.1 sec) belongs to the original domain Jczxb.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 237.4 kB (34%)

Content Size

696.2 kB

After Optimization

458.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jczxb.com main page is 696.2 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. 25% of websites need less resources to load. Images take 347.2 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 68.0 kB

  • Original 84.9 kB
  • After minification 84.9 kB
  • After compression 16.9 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 68.0 kB or 80% of the original size.

Image Optimization

-9%

Potential reduce by 32.2 kB

  • Original 347.2 kB
  • After minification 315.0 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. Jczxb images are well optimized though.

JavaScript Optimization

-49%

Potential reduce by 115.4 kB

  • Original 236.2 kB
  • After minification 233.1 kB
  • After compression 120.7 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 115.4 kB or 49% of the original size.

CSS Optimization

-78%

Potential reduce by 21.8 kB

  • Original 27.9 kB
  • After minification 25.7 kB
  • After compression 6.2 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. Jczxb.com needs all CSS files to be minified and compressed as it can save up to 21.8 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 42 (47%)

Requests Now

90

After Optimization

48

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jczxb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

jczxb.com

jczxb.com

14096 ms

style.css

style.css

1797 ms

index.css

index.css

1406 ms

lang.js

lang.js

1381 ms

config.js

config.js

3134 ms

jquery.js

jquery.js

8910 ms

common.js

common.js

2116 ms

page.js

page.js

3800 ms

c.js

c.js

742 ms

slide.js

slide.js

1873 ms

index.js

index.js

503 ms

marquee.js

marquee.js

583 ms

hm.js

hm.js

1489 ms

head_bg.png

head_bg.png

553 ms

ico_arrow_d.gif

ico_arrow_d.gif

475 ms

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20074 ms

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8391 ms

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3659 ms

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1656 ms

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954 ms

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2542 ms

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1435 ms

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1924 ms

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2766 ms

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2417 ms

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3662 ms

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3105 ms

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6276 ms

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3667 ms

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5558 ms

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4666 ms

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5681 ms

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6925 ms

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6782 ms

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8238 ms

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10637 ms

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09-39-45-17-3716.jpg.thumb.jpg

7285 ms

09-48-12-11-3716.png.thumb.png

09-48-12-11-3716.png.thumb.png

7921 ms

vip_1.gif

vip_1.gif

7739 ms

vip_3.gif

vip_3.gif

9984 ms

20-48-00-48-1.jpg

20-48-00-48-1.jpg

9723 ms

135954493.jpg

135954493.jpg

9927 ms

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10305 ms

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13263 ms

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11934 ms

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12228 ms

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11239 ms

204128231.jpg

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12335 ms

203258831.jpg

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11747 ms

gcbm

gcbm

1637 ms

task.js.php

task.js.php

11859 ms

110817561.jpg

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12780 ms

083606711.jpg

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12310 ms

041741521.jpg

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13072 ms

hm.gif

hm.gif

456 ms

040543741.jpg

040543741.jpg

11775 ms

190943203.jpg

190943203.jpg

13584 ms

ico_mobile.gif

ico_mobile.gif

11311 ms

ico_qrcode.gif

ico_qrcode.gif

11371 ms

ico_cart.gif

ico_cart.gif

13338 ms

head_search.png

head_search.png

11088 ms

spacer.gif

spacer.gif

10807 ms

menu_bg.png

menu_bg.png

11005 ms

menu_bg_on.png

menu_bg_on.png

11346 ms

menu_bg_li.png

menu_bg_li.png

10298 ms

box_head_bg.gif

box_head_bg.gif

9578 ms

li_dot.gif

li_dot.gif

9738 ms

ico_open.gif

ico_open.gif

9282 ms

iuser.png

iuser.png

10572 ms

ico_arrow_up.gif

ico_arrow_up.gif

8955 ms

line.gif

line.gif

8687 ms

ibox_head.png

ibox_head.png

10456 ms

rank_list.gif

rank_list.gif

8416 ms

dot.gif

dot.gif

8223 ms

ico_reward.gif

ico_reward.gif

9090 ms

share.js

share.js

1133 ms

slide_api.js

slide_api.js

313 ms

slide_view.js

slide_view.js

496 ms

select_api.js

select_api.js

494 ms

select_view.js

select_view.js

520 ms

image_api.js

image_api.js

541 ms

image_view.js

image_view.js

539 ms

tangram.js

tangram.js

1840 ms

api_base.js

api_base.js

410 ms

view_base.js

view_base.js

266 ms

slide_share.css

slide_share.css

323 ms

r0.gif

r0.gif

332 ms

icons_0_16.png

icons_0_16.png

711 ms

logger.js

logger.js

383 ms

o.htm

o.htm

806 ms

hm.gif

hm.gif

763 ms

wh.js

wh.js

752 ms

ac.js

ac.js

507 ms

SEO Factors

jczxb.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GBK

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

jczxb.com

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