Tools & Wizards About Us
jtzyzg.net screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

jtzyzg.net

交通职业资格网

Page Load Speed

62.9 sec in total

First Response

9.7 sec

Resources Loaded

52.7 sec

Page Rendered

507 ms

jtzyzg.net screenshot

About Website

Click here to check amazing Jtzyzg content for China. Otherwise, check out these important facts you probably never knew about jtzyzg.net

交通职业资格网由交通运输部职业资格中心主办,是交通运输部职业资格工作综合门户网站,是社会公众了解交通运输部职业资格工作的窗口,是交通运输从业人员参加职业资格考试（鉴定）、注册（登记）、继续教育和查询成绩、证书信息的一站式平台,是社会公众了解交通运输职业发展动态和观察职业发展前沿、展望职业发展未来的信息平台。

Visit jtzyzg.net

Key Findings

We analyzed Jtzyzg.net page load time and found that the first response time was 9.7 sec and then it took 53.2 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 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

jtzyzg.net performance score

0

Network Requests Diagram

jtzyzg.net

9663 ms

style.css

3411 ms

index_tu.css

834 ms

roll.css

934 ms

jquery.js

12576 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 89% of them (56 requests) were addressed to the original Jtzyzg.net, 6% (4 requests) were made to Jtzyzg.org.cn and 3% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20.5 sec) relates to the external source Jtzyzg.org.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 102.2 kB (23%)

Content Size

437.0 kB

After Optimization

334.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jtzyzg.net main page is 437.0 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. Only 5% of websites need less resources to load. Images take 331.9 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 55.6 kB

  • Original 68.7 kB
  • After minification 57.7 kB
  • After compression 13.1 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 11.0 kB, which is 16% 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 55.6 kB or 81% of the original size.

Image Optimization

-5%

Potential reduce by 15.8 kB

  • Original 331.9 kB
  • After minification 316.1 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. Jtzyzg images are well optimized though.

JavaScript Optimization

-80%

Potential reduce by 11.6 kB

  • Original 14.4 kB
  • After minification 10.9 kB
  • After compression 2.8 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 11.6 kB or 80% of the original size.

CSS Optimization

-88%

Potential reduce by 19.3 kB

  • Original 22.0 kB
  • After minification 17.9 kB
  • After compression 2.7 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. Jtzyzg.net needs all CSS files to be minified and compressed as it can save up to 19.3 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (20%)

Requests Now

25

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jtzyzg. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

jtzyzg.net

jtzyzg.net

9663 ms

style.css

style.css

3411 ms

index_tu.css

index_tu.css

834 ms

roll.css

roll.css

934 ms

jquery.js

jquery.js

12576 ms

jiaodiantu.js

jiaodiantu.js

2097 ms

ad2.js

ad2.js

1900 ms

qiehuan.js

qiehuan.js

2743 ms

jquery.SuperSlide.js

jquery.SuperSlide.js

4104 ms

index.html

index.html

16287 ms

index.html

index.html

2085 ms

indexpost_03.png

indexpost_03.png

19754 ms

jt-img.gif

jt-img.gif

1536 ms

jt-img01.gif

jt-img01.gif

2491 ms

jt-img02.gif

jt-img02.gif

2952 ms

jt-img03.gif

jt-img03.gif

3656 ms

indexsub_07.jpg

indexsub_07.jpg

1803 ms

weibo.jpg

weibo.jpg

3293 ms

wechat.jpg

wechat.jpg

4027 ms

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yzo1imhjarfh.jpg

15789 ms

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16134 ms

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547oimeo0h9d.jpg

15550 ms

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htsqimeiqhnr.jpg

15594 ms

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mail_cx_35.jpg

5390 ms

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qfknhwrmrzp7.jpg

9642 ms

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qy9nhwio0ehw.png

10362 ms

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3rythtv40tjd.jpg

13314 ms

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ammhi2r5dwuy.jpg

15788 ms

01_03.gif

01_03.gif

15508 ms

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01_07.gif

15777 ms

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01_10.gif

15779 ms

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01_12.gif

15778 ms

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01_14.gif

15778 ms

01_16.gif

01_16.gif

15778 ms

pic01.gif

pic01.gif

15775 ms

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hdzfigue6mcz.jpg

15774 ms

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gx5phqq2npf7.gif

15774 ms

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lmr4hqq2nyhj.gif

15775 ms

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wpbghqq2o7zo.jpg

15774 ms

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e9f7hqq2ohu0.gif

15772 ms

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202zhqq2p22l.gif

15772 ms

tip-1_03.png

tip-1_03.png

15773 ms

f9hjilczzl24.jpg

f9hjilczzl24.jpg

15760 ms

x8vgil7ssamv.jpg

x8vgil7ssamv.jpg

15760 ms

index.html

index.html

15601 ms

index.html

index.html

15597 ms

title-bg.gif

title-bg.gif

15596 ms

hm.js

hm.js

1865 ms

style.css

style.css

15540 ms

title-line.gif

title-line.gif

14269 ms

more-dian.gif

more-dian.gif

13996 ms

more-bg.gif

more-bg.gif

13725 ms

hm.gif

hm.gif

1231 ms

more-line.gif

more-line.gif

13310 ms

psczhu0jgqfd.jpg

psczhu0jgqfd.jpg

12850 ms

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0p7fhxcw68pw.jpg

12508 ms

w8kkhu0j5dnz.jpg

w8kkhu0j5dnz.jpg

12144 ms

cf98i9xkreki.jpg

cf98i9xkreki.jpg

11772 ms

xz-bg.gif

xz-bg.gif

10399 ms

ks-bg.gif

ks-bg.gif

6146 ms

ks-line.gif

ks-line.gif

5425 ms

blue-bg.gif

blue-bg.gif

20463 ms

blue-line.gif

blue-line.gif

20462 ms

SEO Factors

jtzyzg.net 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 Jtzyzg.net 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 Jtzyzg.net 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

jtzyzg.net

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