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gzjawatruss.en.alibaba.com screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

gzjawatruss.en.alibaba.com

Guangzhou Jianwang Performance Equipment Co., Ltd. - Aluminium Truss/Aluminium Stage, Aluminium Scaffold

Page Load Speed

2.4 sec in total

First Response

79 ms

Resources Loaded

2 sec

Page Rendered

348 ms

gzjawatruss.en.alibaba.com screenshot

About Website

Welcome to gzjawatruss.en.alibaba.com homepage info - get ready to check Gzjawa Truss En Alibaba best content for China right away, or after learning these important things about gzjawatruss.en.alibaba.com

Guangzhou Jianwang Performance Equipment Co., Ltd., Experts in Manufacturing and Exporting Aluminium Truss/Aluminium Stage, Aluminium Scaffold and 0 more Products.

Visit gzjawatruss.en.alibaba.com

Key Findings

We analyzed Gzjawatruss.en.alibaba.com page load time and found that the first response time was 79 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

gzjawatruss.en.alibaba.com performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

82/100

25%

SI (Speed Index)

Value13.8 s

1/100

10%

TBT (Total Blocking Time)

Value8,580 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.379

28/100

15%

TTI (Time to Interactive)

Value27.9 s

0/100

10%

Network Requests Diagram

gzjawatruss.en.alibaba.com

79 ms

gzjawatruss.en.alibaba.com

587 ms

69 ms

156 ms

header.css

94 ms

Our browser made a total of 95 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Gzjawatruss.en.alibaba.com, 44% (42 requests) were made to S.alicdn.com and 15% (14 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (959 ms) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.7 MB (61%)

Content Size

6.0 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gzjawatruss.en.alibaba.com main page is 6.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 5.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 488.9 kB

  • Original 590.7 kB
  • After minification 586.7 kB
  • After compression 101.8 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 488.9 kB or 83% of the original size.

Image Optimization

-16%

Potential reduce by 8.9 kB

  • Original 57.1 kB
  • After minification 48.2 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, Gzjawa Truss En Alibaba needs image optimization as it can save up to 8.9 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-59%

Potential reduce by 3.0 MB

  • Original 5.1 MB
  • After minification 5.1 MB
  • After compression 2.1 MB

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 3.0 MB or 59% of the original size.

CSS Optimization

-65%

Potential reduce by 204.4 kB

  • Original 316.5 kB
  • After minification 265.7 kB
  • After compression 112.1 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. Gzjawatruss.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 204.4 kB or 65% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (54%)

Requests Now

84

After Optimization

39

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gzjawa Truss En Alibaba. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

gzjawatruss.en.alibaba.com

gzjawatruss.en.alibaba.com

79 ms

gzjawatruss.en.alibaba.com

gzjawatruss.en.alibaba.com

587 ms

69 ms

156 ms

header.css

header.css

94 ms

header.js

header.js

97 ms

67 ms

web-index.css

web-index.css

94 ms

web-index.css

web-index.css

95 ms

web-index.css

web-index.css

94 ms

web-index.css

web-index.css

96 ms

web-index.css

web-index.css

211 ms

340 ms

101 ms

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HTB1u7NGboz.BuNjt_bXq6AQmpXau.jpg

207 ms

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HTB1a_ObvwaTBuNjSszfq6xgfpXa9.jpg

244 ms

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Haf54349e81834d7591e4d9fef5b9d3edu.jpg

310 ms

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H1dffd96a33d348acb8d43903eff587aas.jpg_q80.jpg

716 ms

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Hc6d15e7e8b8f431fae237ee0569bf5d93.jpg_250x250.jpg

193 ms

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313 ms

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246 ms

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213 ms

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211 ms

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225 ms

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246 ms

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204 ms

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204 ms

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205 ms

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205 ms

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212 ms

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245 ms

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244 ms

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Hb8123f0c200146a2a66bb62ae7f6ba87Z.jpg

248 ms

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H64c0eeef67c14b95b614e6a7d13718109.jpg

251 ms

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HTB1SQRHvqSWBuNjSsrbq6y0mVXaO.jpg

247 ms

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HTB1llBEvAKWBuNjy1zjq6AOypXan.jpg

247 ms

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HTB1JCoxm4uTBuNkHFNRq6A9qpXaf.jpg

252 ms

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H65a81ee6f63d48be869f8273ba5606daz.jpg

262 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

166 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

181 ms

personTipsInfo.do

personTipsInfo.do

194 ms

awsc.js

awsc.js

197 ms

107 ms

125 ms

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H11e3b9a3c3044f26a518efeb18ea053as.jpg

601 ms

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330 ms

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306 ms

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308 ms

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309 ms

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645 ms

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527 ms

roboto-regular.woff

roboto-regular.woff

324 ms

roboto-medium.woff

roboto-medium.woff

364 ms

roboto-light.woff

roboto-light.woff

429 ms

roboto-thin.woff

roboto-thin.woff

397 ms

roboto-bold.woff

roboto-bold.woff

471 ms

index.js

index.js

469 ms

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TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

335 ms

468 ms

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470 ms

icon-font.woff

icon-font.woff

536 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

121 ms

eg.js

eg.js

81 ms

sc.globalxman.appscene

sc.globalxman.appscene

18 ms

footer.css

footer.css

418 ms

et_n.js

et_n.js

23 ms

um.js

um.js

93 ms

7.gif

7.gif

26 ms

index.js

index.js

25 ms

index.js

index.js

82 ms

wu.json

wu.json

28 ms

baxiaCommon.js

baxiaCommon.js

17 ms

rp

rp

959 ms

um.json

um.json

57 ms

getUmid.do

getUmid.do

30 ms

light0.5x.png

light0.5x.png

38 ms

pages_version.html

pages_version.html

260 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

13 ms

defer-common.js

defer-common.js

46 ms

i.alicdn.com

i.alicdn.com

43 ms

index.js

index.js

13 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

121 ms

index.js

index.js

148 ms

index.js

index.js

115 ms

store-proxy.html

store-proxy.html

171 ms

countryCurrencyDataService

countryCurrencyDataService

151 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

87 ms

personRoleInfo.do

personRoleInfo.do

79 ms

notification.do

notification.do

123 ms

index.css

index.css

61 ms

iconfont.woff

iconfont.woff

42 ms

iconfont.woff

iconfont.woff

12 ms

index.web.css

index.web.css

14 ms

index.web.js

index.web.js

36 ms

availableSurveyQuery.json

availableSurveyQuery.json

43 ms

Accessibility Review

gzjawatruss.en.alibaba.com accessibility score

70

Accessibility Issues

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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

gzjawatruss.en.alibaba.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

gzjawatruss.en.alibaba.com SEO score

71

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Document doesn't have a valid hreflang

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gzjawatruss.en.alibaba.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Gzjawatruss.en.alibaba.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

gzjawatruss.en.alibaba.com

Open Graph data is detected on the main page of Gzjawa Truss En Alibaba. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: