Tools & Wizards About Us
gz7789.com screenshot

Report Summary

  • 75

    Performance

    Renders faster than
    84% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

gz7789.com

国战七八九网 - 广州四三九九信息科技有限公司

Page Load Speed

51.6 sec in total

First Response

12.2 sec

Resources Loaded

35.2 sec

Page Rendered

4.2 sec

gz7789.com screenshot

About Website

Click here to check amazing Gz 7789 content. Otherwise, check out these important facts you probably never knew about gz7789.com

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Key Findings

We analyzed Gz7789.com page load time and found that the first response time was 12.2 sec and then it took 39.4 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. This domain responded with an error, which can significantly jeopardize Gz7789.com rating and web reputation Unfortunately, there were 18 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

gz7789.com performance score

75

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

83/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

23/100

25%

SI (Speed Index)

Value4.2 s

78/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.2 s

86/100

10%

Network Requests Diagram

gz7789.com

12186 ms

extend.css

2510 ms

jquery-1.4.2.js

16036 ms

bg_grad.png

576 ms

bg_topbar.png

1020 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Gz7789.com, 95% (39 requests) were made to Ay76.com and 2% (1 request) were made to Huowan.com. The less responsive or slowest element that took the longest time to load (20.6 sec) relates to the external source Ay76.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 48.0 kB (18%)

Content Size

269.7 kB

After Optimization

221.7 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Gz7789.com main page is 269.7 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 10% of websites need less resources to load. Images take 236.6 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 25.0 kB

  • Original 32.3 kB
  • After minification 31.0 kB
  • After compression 7.4 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 25.0 kB or 77% of the original size.

Image Optimization

-10%

Potential reduce by 22.5 kB

  • Original 236.6 kB
  • After minification 214.1 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. Gz 7789 images are well optimized though.

CSS Optimization

-67%

Potential reduce by 487 B

  • Original 722 B
  • After minification 654 B
  • After compression 235 B

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. Gz7789.com needs all CSS files to be minified and compressed as it can save up to 487 B or 67% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

22

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gz 7789. According to our analytics all requests are already optimized.

Network Requests Diagram

gz7789.com

gz7789.com

12186 ms

extend.css

extend.css

2510 ms

jquery-1.4.2.js

jquery-1.4.2.js

16036 ms

bg_grad.png

bg_grad.png

576 ms

bg_topbar.png

bg_topbar.png

1020 ms

bg_topbarbtn.png

bg_topbarbtn.png

3220 ms

cover.gif

cover.gif

2817 ms

bg_20130522.png

bg_20130522.png

4743 ms

ico_game_wz.gif

ico_game_wz.gif

2124 ms

all_20130408.jpg

all_20130408.jpg

7942 ms

ico_game_dpqk.gif

ico_game_dpqk.gif

2123 ms

tip_ph_hot1.gif

tip_ph_hot1.gif

2676 ms

ico_game_ly.gif

ico_game_ly.gif

2733 ms

ico_game_zt2.gif

ico_game_zt2.gif

3228 ms

ico_game_tmst.gif

ico_game_tmst.gif

3228 ms

ico_game_dt.gif

ico_game_dt.gif

3362 ms

ico_game_qsqy.gif

ico_game_qsqy.gif

3812 ms

tip_tj_tj.png

tip_tj_tj.png

9386 ms

pic_tj2_wz.jpg

pic_tj2_wz.jpg

15175 ms

tip_tj_zx.png

tip_tj_zx.png

4451 ms

pic_tj2_ly.jpg

pic_tj2_ly.jpg

16761 ms

tip_tj_hb.png

tip_tj_hb.png

9676 ms

pic_tj2_zt2.jpg

pic_tj2_zt2.jpg

10085 ms

tip_tj_rm.png

tip_tj_rm.png

20565 ms

pic_tj2_dpqk.jpg

pic_tj2_dpqk.jpg

20565 ms

tip_ad_jrkf.png

tip_ad_jrkf.png

20566 ms

server_exp.gif

server_exp.gif

20565 ms

tip_ph_new2.gif

tip_ph_new2.gif

20565 ms

tip_gl_zx.png

tip_gl_zx.png

20566 ms

pic_gl2_wz.jpg

pic_gl2_wz.jpg

20565 ms

tip_gl_tj.png

tip_gl_tj.png

20565 ms

pic_gl2_ly.jpg

pic_gl2_ly.jpg

20566 ms

tip_gl_hb.png

tip_gl_hb.png

20565 ms

pic_gl2_zt2.jpg

pic_gl2_zt2.jpg

20565 ms

tip_gl_rm.png

tip_gl_rm.png

20566 ms

pic_gl2_dpqk.jpg

pic_gl2_dpqk.jpg

20565 ms

bg_ft.png

bg_ft.png

20566 ms

cr_1.jpg

cr_1.jpg

20566 ms

cr_2.jpg

cr_2.jpg

20435 ms

cr_3.jpg

cr_3.jpg

20038 ms

bg_ad_couplet.png

bg_ad_couplet.png

20341 ms

Accessibility Review

gz7789.com accessibility score

87

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Links do not have a discernible name

Best Practices

gz7789.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

gz7789.com SEO score

67

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Gz7789.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 Gz7789.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

gz7789.com

Open Graph description is not detected on the main page of Gz 7789. 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: