Tools & Wizards About Us
zhidawenjiao.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

zhidawenjiao.com

五大联赛买球官网（世界杯-欧洲杯-五大联赛-NBA）

Page Load Speed

7.6 sec in total

First Response

2.1 sec

Resources Loaded

5.3 sec

Page Rendered

194 ms

zhidawenjiao.com screenshot

About Website

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Visit zhidawenjiao.com

Key Findings

We analyzed Zhidawenjiao.com page load time and found that the first response time was 2.1 sec and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

zhidawenjiao.com performance score

0

Network Requests Diagram

zhidawenjiao.com

2117 ms

lanmu.css

488 ms

public.css

505 ms

all.js

764 ms

jquery.js

972 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 90% of them (26 requests) were addressed to the original Zhidawenjiao.com, 3% (1 request) were made to S4.cnzz.com and 3% (1 request) were made to C.cnzz.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Zhidawenjiao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 108.8 kB (46%)

Content Size

236.4 kB

After Optimization

127.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zhidawenjiao.com main page is 236.4 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. 15% of websites need less resources to load. Images take 109.4 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 47.2 kB

  • Original 53.6 kB
  • After minification 51.1 kB
  • After compression 6.4 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. 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 47.2 kB or 88% of the original size.

Image Optimization

-12%

Potential reduce by 13.5 kB

  • Original 109.4 kB
  • After minification 95.9 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, Zhidawenjiao needs image optimization as it can save up to 13.5 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-58%

Potential reduce by 29.7 kB

  • Original 51.3 kB
  • After minification 48.3 kB
  • After compression 21.6 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 29.7 kB or 58% of the original size.

CSS Optimization

-83%

Potential reduce by 18.4 kB

  • Original 22.2 kB
  • After minification 19.4 kB
  • After compression 3.7 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. Zhidawenjiao.com needs all CSS files to be minified and compressed as it can save up to 18.4 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (56%)

Requests Now

27

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zhidawenjiao. 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 as a result speed up the page load time.

Network Requests Diagram

zhidawenjiao.com

zhidawenjiao.com

2117 ms

lanmu.css

lanmu.css

488 ms

public.css

public.css

505 ms

all.js

all.js

764 ms

jquery.js

jquery.js

972 ms

diy.js

diy.js

514 ms

slide.aspx

slide.aspx

456 ms

slide.aspx

slide.aspx

539 ms

stat.php

stat.php

1156 ms

body_bg.jpg

body_bg.jpg

260 ms

tbbj.jpg

tbbj.jpg

293 ms

24112228.jpg

24112228.jpg

2367 ms

dhbj.jpg

dhbj.jpg

283 ms

menu_style.gif

menu_style.gif

275 ms

bannerG.html

bannerG.html

520 ms

zhidawenjiao.com

zhidawenjiao.com

1513 ms

menu_style_over2.jpg

menu_style_over2.jpg

532 ms

22.jpg

22.jpg

543 ms

dian.gif

dian.gif

687 ms

more_icon.gif

more_icon.gif

724 ms

15135828tb.jpg

15135828tb.jpg

1036 ms

template_title_sign.gif

template_title_sign.gif

785 ms

article_arrow.gif

article_arrow.gif

870 ms

DH.JPG

DH.JPG

912 ms

f_off.gif

f_off.gif

1027 ms

05132900tb.jpg

05132900tb.jpg

1074 ms

f_on.gif

f_on.gif

1097 ms

core.php

core.php

924 ms

pic1.gif

pic1.gif

763 ms

SEO Factors

zhidawenjiao.com 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 Zhidawenjiao.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 Zhidawenjiao.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

zhidawenjiao.com

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