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gdzj.lesson9.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

gdzj.lesson9.com

IIS Windows Server

Page Load Speed

16.3 sec in total

First Response

4 sec

Resources Loaded

12.1 sec

Page Rendered

163 ms

gdzj.lesson9.com screenshot

About Website

Click here to check amazing Gdzj Lesson 9 content. Otherwise, check out these important facts you probably never knew about gdzj.lesson9.com

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Visit gdzj.lesson9.com

Key Findings

We analyzed Gdzj.lesson9.com page load time and found that the first response time was 4 sec and then it took 12.3 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

gdzj.lesson9.com performance score

0

Network Requests Diagram

zhanjiang.114px.com

4038 ms

common.css

2177 ms

common.js

1196 ms

flash.js

954 ms

cookie.js

1443 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Gdzj.lesson9.com, 17% (6 requests) were made to Pagead2.googlesyndication.com and 11% (4 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (4.5 sec) relates to the external source Eiv.baidu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 106.9 kB (39%)

Content Size

275.5 kB

After Optimization

168.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gdzj.lesson9.com main page is 275.5 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 133.4 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 41.9 kB

  • Original 52.3 kB
  • After minification 46.0 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 6.2 kB, which is 12% 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 41.9 kB or 80% of the original size.

Image Optimization

-7%

Potential reduce by 5.2 kB

  • Original 73.3 kB
  • After minification 68.1 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. Gdzj Lesson 9 images are well optimized though.

JavaScript Optimization

-35%

Potential reduce by 47.0 kB

  • Original 133.4 kB
  • After minification 125.4 kB
  • After compression 86.3 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 47.0 kB or 35% of the original size.

CSS Optimization

-77%

Potential reduce by 12.8 kB

  • Original 16.6 kB
  • After minification 15.2 kB
  • After compression 3.8 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. Gdzj.lesson9.com needs all CSS files to be minified and compressed as it can save up to 12.8 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (53%)

Requests Now

34

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gdzj Lesson 9. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

zhanjiang.114px.com

zhanjiang.114px.com

4038 ms

common.css

common.css

2177 ms

common.js

common.js

1196 ms

flash.js

flash.js

954 ms

cookie.js

cookie.js

1443 ms

adsbygoogle.js

adsbygoogle.js

19 ms

logo.jpg

logo.jpg

2218 ms

a4.gif

a4.gif

2385 ms

tab_bg.gif

tab_bg.gif

403 ms

search1.gif

search1.gif

811 ms

ca-pub-2207399710212386.js

ca-pub-2207399710212386.js

45 ms

zrt_lookup.html

zrt_lookup.html

49 ms

show_ads_impl.js

show_ads_impl.js

74 ms

1.gif

1.gif

836 ms

navbar2.gif

navbar2.gif

3130 ms

2.gif

2.gif

1627 ms

ads

ads

221 ms

osd.js

osd.js

27 ms

11.jpg

11.jpg

1517 ms

h.js

h.js

853 ms

462199642972691103

462199642972691103

17 ms

abg.js

abg.js

24 ms

m_js_controller.js

m_js_controller.js

33 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

57 ms

s

s

22 ms

redir.html

redir.html

43 ms

x_button_blue2.png

x_button_blue2.png

20 ms

iframe.html

iframe.html

12 ms

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

16 ms

21.gif

21.gif

4534 ms

hm.gif

hm.gif

427 ms

activeview

activeview

25 ms

shell_v2.js

shell_v2.js

1572 ms

logger.js

logger.js

349 ms

bds_s_v2.js

bds_s_v2.js

1337 ms

SEO Factors

gdzj.lesson9.com SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gdzj.lesson9.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), while the claimed language is Chinese. Our system also found out that Gdzj.lesson9.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

gdzj.lesson9.com

Open Graph description is not detected on the main page of Gdzj Lesson 9. 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: