Tools & Wizards About Us
z88w.com screenshot

Report Summary

  • 95

    Performance

    Renders faster than
    93% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

z88w.com

建材商铺在线

Page Load Speed

55 sec in total

First Response

14.8 sec

Resources Loaded

39.8 sec

Page Rendered

403 ms

z88w.com screenshot

About Website

Visit z88w.com now to see the best up-to-date Z 88 W content and also check out these interesting facts you probably never knew about z88w.com

建材商铺在线，江苏建材

Visit z88w.com

Key Findings

We analyzed Z88w.com page load time and found that the first response time was 14.8 sec and then it took 40.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

z88w.com performance score

95

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

92/100

10%

LCP (Largest Contentful Paint)

Value2.2 s

95/100

25%

SI (Speed Index)

Value4.8 s

67/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.7 s

100/100

10%

Network Requests Diagram

z88w.com

14845 ms

Style.css

2443 ms

Site.Js

873 ms

Menu.Js

604 ms

686 ms

Our browser made a total of 137 requests to load all elements on the main page. We found that 85% of them (117 requests) were addressed to the original Z88w.com, 2% (3 requests) were made to Hm.baidu.com and 1% (2 requests) were made to Img1.money.126.net. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Z88w.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 219.6 kB (56%)

Content Size

394.8 kB

After Optimization

175.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Z88w.com main page is 394.8 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 137.2 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 37.6 kB

  • Original 48.7 kB
  • After minification 46.7 kB
  • After compression 11.1 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. 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 37.6 kB or 77% of the original size.

Image Optimization

-10%

Potential reduce by 11.4 kB

  • Original 114.8 kB
  • After minification 103.4 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. Z 88 W images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 91.3 kB

  • Original 137.2 kB
  • After minification 131.3 kB
  • After compression 46.0 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 91.3 kB or 67% of the original size.

CSS Optimization

-84%

Potential reduce by 79.4 kB

  • Original 94.1 kB
  • After minification 83.5 kB
  • After compression 14.7 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. Z88w.com needs all CSS files to be minified and compressed as it can save up to 79.4 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (24%)

Requests Now

129

After Optimization

98

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 129 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Z 88 W. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

z88w.com

z88w.com

14845 ms

Style.css

Style.css

2443 ms

Site.Js

Site.Js

873 ms

Menu.Js

Menu.Js

604 ms

686 ms

687 ms

701 ms

870 ms

973 ms

972 ms

1030 ms

1173 ms

1186 ms

1250 ms

1252 ms

1303 ms

1418 ms

1440 ms

1508 ms

1508 ms

1681 ms

2864 ms

3298 ms

1879 ms

1879 ms

stat.php

stat.php

2083 ms

3762974.js

3762974.js

7227 ms

logo.gif

logo.gif

4711 ms

top_search_09.gif

top_search_09.gif

341 ms

top_search_10.gif

top_search_10.gif

359 ms

googgao_bg.gif

googgao_bg.gif

348 ms

1603142235027144.jpg

1603142235027144.jpg

400 ms

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1512291901279193.jpg

1045 ms

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1504301939473117.jpg

746 ms

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1512291912330779.jpg

809 ms

1410171731316446.jpg

1410171731316446.jpg

807 ms

1505012146590407.jpg

1505012146590407.jpg

1061 ms

btn_1.gif

btn_1.gif

1025 ms

1603311819289912.jpg

1603311819289912.jpg

1111 ms

1603311809104277.jpg

1603311809104277.jpg

1135 ms

1603311802222551.jpg

1603311802222551.jpg

1403 ms

123.gif

123.gif

1304 ms

tit_11.gif

tit_11.gif

1313 ms

1603311820468899.jpg

1603311820468899.jpg

1440 ms

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1460 ms

1603311803210152.jpg

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1491 ms

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1638 ms

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1636 ms

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1726 ms

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1603142210098060.jpg

1745 ms

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1603142102597204.jpg

1854 ms

1603142043477020.jpg

1603142043477020.jpg

1852 ms

yi_2.gif

yi_2.gif

1955 ms

1010121730573463.jpg

1010121730573463.jpg

1974 ms

btn_2.gif

btn_2.gif

1994 ms

AD_0_AAD2.Asp

AD_0_AAD2.Asp

1999 ms

1.js

1.js

315 ms

1512212027345640.gif

1512212027345640.gif

20376 ms

AD_0_AD1.Asp

AD_0_AD1.Asp

310 ms

1404161730292341.gif

1404161730292341.gif

10293 ms

top_bg.gif

top_bg.gif

306 ms

top_bg_1.gif

top_bg_1.gif

743 ms

top_city.gif

top_city.gif

263 ms

top_search_02.gif

top_search_02.gif

316 ms

top_search_04.gif

top_search_04.gif

563 ms

top_search_05.gif

top_search_05.gif

1465 ms

top_search_08.gif

top_search_08.gif

731 ms

top_menu_bg.gif

top_menu_bg.gif

1898 ms

top_menu.gif

top_menu.gif

1040 ms

top_menu_1.gif

top_menu_1.gif

1045 ms

top_b_01.gif

top_b_01.gif

1284 ms

top_b_02.gif

top_b_02.gif

1291 ms

top_b_03.gif

top_b_03.gif

1521 ms

AD_0_A14.Asp

AD_0_A14.Asp

1501 ms

1102180344536085.gif

1102180344536085.gif

791 ms

AD_0_A1.Asp

AD_0_A1.Asp

267 ms

1302221112244175.jpg

1302221112244175.jpg

1043 ms

gif_14.gif

gif_14.gif

282 ms

AD_0_Ajm.Asp

AD_0_Ajm.Asp

303 ms

index.php

index.php

375 ms

Login.asp

Login.asp

308 ms

loginbox_bg.gif

loginbox_bg.gif

290 ms

login_bg.gif

login_bg.gif

440 ms

reg_bg.gif

reg_bg.gif

571 ms

tit_6.gif

tit_6.gif

572 ms

AD_0_A2.Asp

AD_0_A2.Asp

686 ms

IndexLogin.gif

IndexLogin.gif

526 ms

code.gif

code.gif

537 ms

mobile.css

mobile.css

126 ms

jquery-1.8.2.min.js

jquery-1.8.2.min.js

258 ms

scroll.js

scroll.js

1777 ms

b0.png

b0.png

76 ms

1404191739066331.gif

1404191739066331.gif

938 ms

tit_9.gif

tit_9.gif

291 ms

Company_title.gif

Company_title.gif

382 ms

AD_0_A6.Asp

AD_0_A6.Asp

352 ms

1311151653065303.gif

1311151653065303.gif

798 ms

AD_0_A7.Asp

AD_0_A7.Asp

830 ms

1510310005315755.jpg

1510310005315755.jpg

532 ms

AD_0_A8.Asp

AD_0_A8.Asp

258 ms

h.js

h.js

720 ms

1511031744206052.gif

1511031744206052.gif

562 ms

AD_0_A15.Asp

AD_0_A15.Asp

262 ms

1511031736445089.gif

1511031736445089.gif

915 ms

AD_0_A13.Asp

AD_0_A13.Asp

303 ms

1511041901287143.gif

1511041901287143.gif

604 ms

AD_0_A9.Asp

AD_0_A9.Asp

311 ms

21.gif

21.gif

759 ms

hm.gif

hm.gif

332 ms

tit_7.gif

tit_7.gif

304 ms

AD_0_A10.Asp

AD_0_A10.Asp

280 ms

AD_0_A11.Asp

AD_0_A11.Asp

262 ms

0000001.png

0000001.png

1415 ms

AD_0_A12.Asp

AD_0_A12.Asp

276 ms

yi_1.gif

yi_1.gif

262 ms

AD_0_Ap1.Asp

AD_0_Ap1.Asp

249 ms

hm.gif

hm.gif

376 ms

1511062004227534.gif

1511062004227534.gif

1702 ms

AD_0_Ap2.Asp

AD_0_Ap2.Asp

261 ms

1511201900107352.gif

1511201900107352.gif

505 ms

AD_0_Ap3.Asp

AD_0_Ap3.Asp

262 ms

1511181405500329.gif

1511181405500329.gif

262 ms

AD_0_Ap4.Asp

AD_0_Ap4.Asp

261 ms

1408221341372157.gif

1408221341372157.gif

825 ms

AD_0_Ap5.Asp

AD_0_Ap5.Asp

246 ms

0000001.png

0000001.png

2029 ms

1409031937202113.gif

1409031937202113.gif

718 ms

tit_8.gif

tit_8.gif

300 ms

AD_0_A4.Asp

AD_0_A4.Asp

550 ms

1410192052463995.gif

1410192052463995.gif

840 ms

stat.htm

stat.htm

654 ms

core.php

core.php

1008 ms

9.gif

9.gif

1231 ms

pic1.gif

pic1.gif

981 ms

icon_9.gif

icon_9.gif

869 ms

0000001.png

0000001.png

393 ms

app.gif

app.gif

4437 ms

Accessibility Review

z88w.com accessibility score

64

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

z88w.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

z88w.com SEO score

91

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

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    GB

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Z88w.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed language. Our system also found out that Z88w.com 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

z88w.com

Open Graph description is not detected on the main page of Z 88 W. 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: