Tools & Wizards About Us
gorcen.en.alibaba.com screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

gorcen.en.alibaba.com

Zhejiang Safetree Industry Tech Co., Ltd. - PPE & safety related products, safety helmet

Page Load Speed

4.5 sec in total

First Response

11 ms

Resources Loaded

4.2 sec

Page Rendered

287 ms

gorcen.en.alibaba.com screenshot

About Website

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

Zhejiang Safetree Industry Tech Co., Ltd., Experts in Manufacturing and Exporting PPE & safety related products, safety helmet and 0 more Products.

Visit gorcen.en.alibaba.com

Key Findings

We analyzed Gorcen.en.alibaba.com page load time and found that the first response time was 11 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

gorcen.en.alibaba.com performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

64/100

25%

SI (Speed Index)

Value13.3 s

2/100

10%

TBT (Total Blocking Time)

Value5,100 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.467

19/100

15%

TTI (Time to Interactive)

Value24.9 s

0/100

10%

Network Requests Diagram

gorcen.en.alibaba.com

11 ms

gorcen.en.alibaba.com

795 ms

75 ms

71 ms

header.css

124 ms

Our browser made a total of 99 requests to load all elements on the main page. We found that 3% of them (3 requests) were addressed to the original Gorcen.en.alibaba.com, 60% (59 requests) were made to S.alicdn.com and 7% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (3.6 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.4 MB (56%)

Content Size

4.2 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gorcen.en.alibaba.com main page is 4.2 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. 80% 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 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 533.2 kB

  • Original 641.4 kB
  • After minification 637.5 kB
  • After compression 108.2 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 533.2 kB or 83% of the original size.

Image Optimization

-29%

Potential reduce by 183.7 kB

  • Original 634.3 kB
  • After minification 450.6 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, Gorcen En Alibaba needs image optimization as it can save up to 183.7 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-52%

Potential reduce by 1.4 MB

  • Original 2.6 MB
  • After minification 2.6 MB
  • After compression 1.3 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 1.4 MB or 52% of the original size.

CSS Optimization

-88%

Potential reduce by 285.3 kB

  • Original 322.9 kB
  • After minification 272.0 kB
  • After compression 37.6 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. Gorcen.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 285.3 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 47 (54%)

Requests Now

87

After Optimization

40

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gorcen 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 28 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

gorcen.en.alibaba.com

gorcen.en.alibaba.com

11 ms

gorcen.en.alibaba.com

gorcen.en.alibaba.com

795 ms

75 ms

71 ms

header.css

header.css

124 ms

header.js

header.js

134 ms

111 ms

web-index.css

web-index.css

131 ms

web-index.css

web-index.css

137 ms

web-index.css

web-index.css

132 ms

web-index.css

web-index.css

138 ms

web-index.css

web-index.css

134 ms

127 ms

91 ms

index.js

index.js

90 ms

90 ms

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405 ms

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TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

438 ms

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2421 ms

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402 ms

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403 ms

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438 ms

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695 ms

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440 ms

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678 ms

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762 ms

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1079 ms

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924 ms

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1831 ms

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1102 ms

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1543 ms

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1501 ms

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Hde3cced631684a789649fe67d09f3d7ex.jpg_250x250.jpg

1735 ms

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H86ac7fd972b54e95ab03ae0495604b62x.jpg_250x250.jpg

1791 ms

HTB1z7EsdlCw3KVjSZFuq6AAOpXai.jpg_350x350.jpg

HTB1z7EsdlCw3KVjSZFuq6AAOpXai.jpg_350x350.jpg

1951 ms

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1927 ms

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2207 ms

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2554 ms

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2311 ms

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2415 ms

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3414 ms

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2896 ms

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528 ms

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2960 ms

awsc.js

awsc.js

298 ms

204 ms

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2812 ms

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2929 ms

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3626 ms

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3550 ms

186 ms

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2843 ms

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2846 ms

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3611 ms

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3354 ms

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690 ms

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810 ms

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824 ms

none

none

237 ms

roboto-regular.woff

roboto-regular.woff

2891 ms

roboto-medium.woff

roboto-medium.woff

2907 ms

roboto-light.woff

roboto-light.woff

2908 ms

personTipsInfo.do

personTipsInfo.do

207 ms

eg.js

eg.js

90 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

201 ms

sc.globalxman.appscene

sc.globalxman.appscene

103 ms

et_n.js

et_n.js

14 ms

um.js

um.js

90 ms

footer.css

footer.css

2584 ms

roboto-thin.woff

roboto-thin.woff

2601 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

31 ms

index.js

index.js

28 ms

index.js

index.js

26 ms

7.gif

7.gif

42 ms

roboto-bold.woff

roboto-bold.woff

2566 ms

icon-font.woff

icon-font.woff

2564 ms

wu.json

wu.json

28 ms

baxiaCommon.js

baxiaCommon.js

13 ms

rp

rp

985 ms

um.json

um.json

58 ms

getUmid.do

getUmid.do

30 ms

light0.5x.png

light0.5x.png

52 ms

pages_version.html

pages_version.html

208 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

25 ms

defer-common.js

defer-common.js

62 ms

i.alicdn.com

i.alicdn.com

61 ms

index.js

index.js

25 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

145 ms

index.js

index.js

139 ms

store-proxy.html

store-proxy.html

114 ms

countryCurrencyDataService

countryCurrencyDataService

135 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

96 ms

personRoleInfo.do

personRoleInfo.do

107 ms

notification.do

notification.do

215 ms

index.web.css

index.web.css

27 ms

index.web.js

index.web.js

56 ms

availableSurveyQuery.json

availableSurveyQuery.json

46 ms

iconfont.woff

iconfont.woff

15 ms

iconfont.woff

iconfont.woff

15 ms

Accessibility Review

gorcen.en.alibaba.com accessibility score

69

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

gorcen.en.alibaba.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

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

gorcen.en.alibaba.com SEO score

79

Search Engine Optimization Advices

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 Gorcen.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 Gorcen.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

gorcen.en.alibaba.com

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