Tools & Wizards About Us
jzk.vodjk.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

jzk.vodjk.com

Page Load Speed

15.1 sec in total

First Response

5.2 sec

Resources Loaded

9.7 sec

Page Rendered

243 ms

jzk.vodjk.com screenshot

About Website

Click here to check amazing Jzk Vodjk content for China. Otherwise, check out these important facts you probably never knew about jzk.vodjk.com

健康一线专家指出,本栏目主要是针对一些中毒知识所进行讲解,如食物中毒,酒精中毒,铅中毒,甲醛中毒等相关常识

Visit jzk.vodjk.com

Key Findings

We analyzed Jzk.vodjk.com page load time and found that the first response time was 5.2 sec and then it took 9.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

jzk.vodjk.com performance score

0

Network Requests Diagram

5162 ms

dh_css.css

631 ms

jquery-1.10.2.min.js

1477 ms

dh_css.js

632 ms

style2.css

1528 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Jzk.vodjk.com, 28% (13 requests) were made to Upload.vodjk.com and 9% (4 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (5.2 sec) relates to the external source Vodjk.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 487.1 kB (65%)

Content Size

751.0 kB

After Optimization

263.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jzk.vodjk.com main page is 751.0 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. 25% of websites need less resources to load. Javascripts take 366.3 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 30.2 kB

  • Original 39.2 kB
  • After minification 36.6 kB
  • After compression 9.0 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 30.2 kB or 77% of the original size.

Image Optimization

-42%

Potential reduce by 83.9 kB

  • Original 197.7 kB
  • After minification 113.8 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, Jzk Vodjk needs image optimization as it can save up to 83.9 kB or 42% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 246.7 kB

  • Original 366.3 kB
  • After minification 364.3 kB
  • After compression 119.6 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 246.7 kB or 67% of the original size.

CSS Optimization

-85%

Potential reduce by 126.3 kB

  • Original 147.8 kB
  • After minification 115.7 kB
  • After compression 21.5 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. Jzk.vodjk.com needs all CSS files to be minified and compressed as it can save up to 126.3 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (46%)

Requests Now

46

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jzk Vodjk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

5162 ms

dh_css.css

dh_css.css

631 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

1477 ms

dh_css.js

dh_css.js

632 ms

style2.css

style2.css

1528 ms

demo.css

demo.css

646 ms

jquery-1.7.1.min.js

jquery-1.7.1.min.js

2942 ms

jquery.kom.min.js

jquery.kom.min.js

893 ms

js.js

js.js

902 ms

config.js

config.js

906 ms

jquery.cookie.js

jquery.cookie.js

1202 ms

m.js

m.js

1084 ms

tubiao0928_03.gif

tubiao0928_03.gif

290 ms

tubiao0928_05.gif

tubiao0928_05.gif

1061 ms

tubiao0928_07.gif

tubiao0928_07.gif

273 ms

tubiao0928_09.gif

tubiao0928_09.gif

288 ms

logo.jpg

logo.jpg

1478 ms

xl_01.jpg

xl_01.jpg

284 ms

pd_40.jpg

pd_40.jpg

1805 ms

1387939906831.jpg

1387939906831.jpg

606 ms

rdzt_biao.gif

rdzt_biao.gif

283 ms

1387940023277.jpg

1387940023277.jpg

636 ms

1416303176724.jpg

1416303176724.jpg

638 ms

1387940173493.jpg

1387940173493.jpg

687 ms

1387940117818.jpg

1387940117818.jpg

1930 ms

jkbb.jpg

jkbb.jpg

572 ms

foot_bg.jpg

foot_bg.jpg

283 ms

foot_sou.jpg

foot_sou.jpg

278 ms

1387940069212.jpg

1387940069212.jpg

1606 ms

1387940238395.jpg

1387940238395.jpg

553 ms

1423645228908.jpg

1423645228908.jpg

573 ms

1382432655383.jpg

1382432655383.jpg

642 ms

1384763232785.jpg

1384763232785.jpg

881 ms

1460082261855.jpg

1460082261855.jpg

888 ms

1460082277697.jpg

1460082277697.jpg

2493 ms

1459507821815.jpg

1459507821815.jpg

1244 ms

hm.js

hm.js

643 ms

q_stat.php

q_stat.php

1062 ms

h.js

h.js

1076 ms

hm.gif

hm.gif

333 ms

stat.htm

stat.htm

222 ms

core.php

core.php

761 ms

21.gif

21.gif

842 ms

alifenxi.min.js

alifenxi.min.js

1551 ms

top_xian.jpg

top_xian.jpg

1904 ms

app.vodjk.com

app.vodjk.com

2372 ms

hm.gif

hm.gif

351 ms

SEO Factors

jzk.vodjk.com SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jzk.vodjk.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) and no language is claimed in <html> or <meta> tags either. Our system also found out that Jzk.vodjk.com 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

jzk.vodjk.com

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