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vanta.en.alibaba.com screenshot

Report Summary

  • 69

    Performance

    Renders faster than
    80% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

vanta.en.alibaba.com

Alibaba Manufacturer Directory - Suppliers, Manufacturers, Exporters & Importers

Page Load Speed

6.4 sec in total

First Response

1.7 sec

Resources Loaded

4.4 sec

Page Rendered

262 ms

vanta.en.alibaba.com screenshot

About Website

Click here to check amazing Vanta En Alibaba content for China. Otherwise, check out these important facts you probably never knew about vanta.en.alibaba.com

Visit vanta.en.alibaba.com

Key Findings

We analyzed Vanta.en.alibaba.com page load time and found that the first response time was 1.7 sec and then it took 4.7 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

vanta.en.alibaba.com performance score

69

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

63/100

25%

SI (Speed Index)

Value3.2 s

92/100

10%

TBT (Total Blocking Time)

Value410 ms

66/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.8 s

55/100

10%

Network Requests Diagram

vanta.en.alibaba.com

1696 ms

vanta.en.alibaba.com

113 ms

error404.htm

429 ms

i.alicdn.com

505 ms

error.css

69 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Vanta.en.alibaba.com, 51% (39 requests) were made to S.alicdn.com and 14% (11 requests) were made to Gj.mmstat.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Vanta.en.alibaba.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (56%)

Content Size

2.5 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vanta.en.alibaba.com main page is 2.5 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 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 307.1 kB

  • Original 387.3 kB
  • After minification 379.1 kB
  • After compression 80.3 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 307.1 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 250 B

  • Original 60.0 kB
  • After minification 59.7 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. Vanta En Alibaba images are well optimized though.

JavaScript Optimization

-54%

Potential reduce by 1.0 MB

  • Original 1.9 MB
  • After minification 1.9 MB
  • After compression 874.2 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 1.0 MB or 54% of the original size.

CSS Optimization

-36%

Potential reduce by 54.5 kB

  • Original 150.7 kB
  • After minification 150.7 kB
  • After compression 96.2 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. Vanta.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 54.5 kB or 36% of the original size.

Requests Breakdown

Number of requests can be reduced by 42 (62%)

Requests Now

68

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vanta 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 27 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

vanta.en.alibaba.com

vanta.en.alibaba.com

1696 ms

vanta.en.alibaba.com

vanta.en.alibaba.com

113 ms

error404.htm

error404.htm

429 ms

i.alicdn.com

i.alicdn.com

505 ms

error.css

error.css

69 ms

atom.js

atom.js

35 ms

72 ms

202212-image-hack.bundle.js

202212-image-hack.bundle.js

43 ms

index.css

index.css

165 ms

index.js

index.js

215 ms

polyfill.min.js

polyfill.min.js

66 ms

index.js

index.js

187 ms

common.js

common.js

58 ms

error.js

error.js

100 ms

index.js

index.js

70 ms

97 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

263 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

352 ms

7 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

79 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

50 ms

awsc.js

awsc.js

86 ms

26 ms

O1CN01ghhT9i1HWsCDe82rV_!!6000000000766-2-tps-20-28.png

O1CN01ghhT9i1HWsCDe82rV_!!6000000000766-2-tps-20-28.png

331 ms

AAA=

AAA=

23 ms

AAA=

AAA=

23 ms

font_3610275_m1jmy24w8q.woff

font_3610275_m1jmy24w8q.woff

330 ms

queryNicheMaterial.do

queryNicheMaterial.do

399 ms

eg.js

eg.js

502 ms

iconfont.woff

iconfont.woff

15 ms

TB1SU4upFT7gK0jSZFpXXaTkpXa-440-348.png

TB1SU4upFT7gK0jSZFpXXaTkpXa-440-348.png

9 ms

gatewayService

gatewayService

462 ms

footer.css

footer.css

5 ms

et_n.js

et_n.js

37 ms

um.js

um.js

91 ms

font_1516980_tt14kzligp.woff

font_1516980_tt14kzligp.woff

265 ms

i.alicdn.com

i.alicdn.com

16 ms

package.js

package.js

64 ms

index.js

index.js

112 ms

async.css

async.css

104 ms

header.js

header.js

137 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

422 ms

index.js

index.js

109 ms

wu.json

wu.json

496 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

92 ms

store-proxy.html

store-proxy.html

41 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

220 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

221 ms

sc.migrate.event

sc.migrate.event

222 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

221 ms

queryIpAjax.do

queryIpAjax.do

54 ms

sc.sc_header_footer.tbexp

sc.sc_header_footer.tbexp

122 ms

O1CN01rvHbgC1dqUsWIKhoN_!!6000000003787-0-tps-3840-80.jpg

O1CN01rvHbgC1dqUsWIKhoN_!!6000000003787-0-tps-3840-80.jpg

107 ms

H73d4c10b73ff4ef3acebbdb4797ca493J.jpg_220x220.jpg

H73d4c10b73ff4ef3acebbdb4797ca493J.jpg_220x220.jpg

26 ms

H220dc452164f44dbbd1b6b6244ed6589b.jpg_220x220.jpg

H220dc452164f44dbbd1b6b6244ed6589b.jpg_220x220.jpg

18 ms

H7a8d15d86d0a4b2087c15a62a4f1231dG.jpg_220x220.jpg

H7a8d15d86d0a4b2087c15a62a4f1231dG.jpg_220x220.jpg

8 ms

Hf7b7f5c6c91c4a44a20666f9782f39b8M.jpg_220x220.jpg

Hf7b7f5c6c91c4a44a20666f9782f39b8M.jpg_220x220.jpg

60 ms

H42871cf49c4e47b6be5ea31d7665a54bb.jpg_220x220.jpg

H42871cf49c4e47b6be5ea31d7665a54bb.jpg_220x220.jpg

82 ms

Hb6ba4ce3de814f05a3e12d5937c38d76R.jpg_220x220.jpg

Hb6ba4ce3de814f05a3e12d5937c38d76R.jpg_220x220.jpg

19 ms

H3456567a223b40b79c23e427aa44f441O.jpg_220x220.jpg

H3456567a223b40b79c23e427aa44f441O.jpg_220x220.jpg

18 ms

H9f41992d783141fbb296ebc0c856c43co.jpg_220x220.jpg

H9f41992d783141fbb296ebc0c856c43co.jpg_220x220.jpg

19 ms

Hf4aa9b9700954f1dae19d72999987c97k.png_220x220.png

Hf4aa9b9700954f1dae19d72999987c97k.png_220x220.png

38 ms

Hdc0e42570bd940f38cd70e0eff5f11641.jpg_220x220.jpg

Hdc0e42570bd940f38cd70e0eff5f11641.jpg_220x220.jpg

76 ms

H6fde4154c07b498faf52be81129c3cebM.jpg_220x220.jpg

H6fde4154c07b498faf52be81129c3cebM.jpg_220x220.jpg

74 ms

Hbe530ab6cb5b460d95894b25fb261d8eP.png_220x220.png

Hbe530ab6cb5b460d95894b25fb261d8eP.png_220x220.png

24 ms

H32e040ccade04ba88b4bac1d88c0f1425.jpg_220x220.jpg

H32e040ccade04ba88b4bac1d88c0f1425.jpg_220x220.jpg

24 ms

sc.enlogin.page

sc.enlogin.page

10 ms

sc.error.exp

sc.error.exp

7 ms

sc.error.exp

sc.error.exp

6 ms

7.gif

7.gif

5 ms

um.json

um.json

51 ms

getUmid.do

getUmid.do

8 ms

data

data

18 ms

defer-common.js

defer-common.js

19 ms

defer-common.css

defer-common.css

14 ms

index.js

index.js

18 ms

Accessibility Review

vanta.en.alibaba.com accessibility score

76

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

Image elements do not have [alt] attributes

Best Practices

vanta.en.alibaba.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

vanta.en.alibaba.com SEO score

85

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

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

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vanta.en.alibaba.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Vanta.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

vanta.en.alibaba.com

Open Graph description is not detected on the main page of Vanta En Alibaba. 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: