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one-off.en.alibaba.com screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% 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

one-off.en.alibaba.com

Alibaba Manufacturer Directory - Suppliers, Manufacturers, Exporters & Importers

Page Load Speed

5.2 sec in total

First Response

1.3 sec

Resources Loaded

3.6 sec

Page Rendered

288 ms

one-off.en.alibaba.com screenshot

About Website

Click here to check amazing One Off En Alibaba content for China. Otherwise, check out these important facts you probably never knew about one-off.en.alibaba.com

Visit one-off.en.alibaba.com

Key Findings

We analyzed One-off.en.alibaba.com page load time and found that the first response time was 1.3 sec and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

one-off.en.alibaba.com performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

26/100

25%

SI (Speed Index)

Value5.1 s

62/100

10%

TBT (Total Blocking Time)

Value440 ms

63/100

30%

CLS (Cumulative Layout Shift)

Value0.117

85/100

15%

TTI (Time to Interactive)

Value8.1 s

42/100

10%

Network Requests Diagram

one-off.en.alibaba.com

1313 ms

one-off.en.alibaba.com

45 ms

error404.htm

285 ms

i.alicdn.com

262 ms

error.css

88 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original One-off.en.alibaba.com, 59% (34 requests) were made to S.alicdn.com and 10% (6 requests) were made to Gj.mmstat.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 848.7 kB (55%)

Content Size

1.5 MB

After Optimization

701.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of One-off.en.alibaba.com main page is 1.5 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. 50% of websites need less resources to load. Javascripts take 863.4 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 302.7 kB

  • Original 381.5 kB
  • After minification 373.4 kB
  • After compression 78.8 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 302.7 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. One Off En Alibaba images are well optimized though.

JavaScript Optimization

-45%

Potential reduce by 386.5 kB

  • Original 863.4 kB
  • After minification 863.4 kB
  • After compression 476.9 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 386.5 kB or 45% of the original size.

CSS Optimization

-65%

Potential reduce by 159.2 kB

  • Original 245.0 kB
  • After minification 245.0 kB
  • After compression 85.8 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. One-off.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 159.2 kB or 65% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (54%)

Requests Now

50

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of One Off 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 19 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

one-off.en.alibaba.com

one-off.en.alibaba.com

1313 ms

one-off.en.alibaba.com

one-off.en.alibaba.com

45 ms

error404.htm

error404.htm

285 ms

i.alicdn.com

i.alicdn.com

262 ms

error.css

error.css

88 ms

atom.js

atom.js

89 ms

120 ms

202212-image-hack.bundle.js

202212-image-hack.bundle.js

89 ms

index.css

index.css

236 ms

index.js

index.js

238 ms

polyfill.min.js

polyfill.min.js

98 ms

index.js

index.js

97 ms

common.js

common.js

103 ms

error.js

error.js

102 ms

index.js

index.js

101 ms

106 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

283 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

294 ms

33 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

76 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

121 ms

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

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

270 ms

AAA=

AAA=

48 ms

AAA=

AAA=

47 ms

font_3610275_m1jmy24w8q.woff

font_3610275_m1jmy24w8q.woff

102 ms

queryNicheMaterial.do

queryNicheMaterial.do

349 ms

eg.js

eg.js

317 ms

iconfont.woff

iconfont.woff

45 ms

gatewayService

gatewayService

338 ms

footer.css

footer.css

5 ms

TB1SU4upFT7gK0jSZFpXXaTkpXa-440-348.png

TB1SU4upFT7gK0jSZFpXXaTkpXa-440-348.png

44 ms

font_1516980_tt14kzligp.woff

font_1516980_tt14kzligp.woff

39 ms

i.alicdn.com

i.alicdn.com

32 ms

package.js

package.js

20 ms

index.js

index.js

11 ms

async.css

async.css

30 ms

header.js

header.js

1367 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

185 ms

index.js

index.js

104 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

331 ms

sc.sc_header_footer.tbexp

sc.sc_header_footer.tbexp

3 ms

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

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

19 ms

7.gif

7.gif

4 ms

sc.error.exp

sc.error.exp

7 ms

H522339ab58e246ea8d965fe2ff46762eK.jpg_220x220.jpg

H522339ab58e246ea8d965fe2ff46762eK.jpg_220x220.jpg

28 ms

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H0a590dc44671474fb314e01252b1a7487.jpg_220x220.jpg

4 ms

He4f54641de474346b8ee50266e2598ae2.jpg_220x220.jpg

He4f54641de474346b8ee50266e2598ae2.jpg_220x220.jpg

20 ms

Hf7b7f5c6c91c4a44a20666f9782f39b8M.jpg_220x220.jpg

Hf7b7f5c6c91c4a44a20666f9782f39b8M.jpg_220x220.jpg

21 ms

Hb6ba4ce3de814f05a3e12d5937c38d76R.jpg_220x220.jpg

Hb6ba4ce3de814f05a3e12d5937c38d76R.jpg_220x220.jpg

13 ms

Hbe530ab6cb5b460d95894b25fb261d8eP.png_220x220.png

Hbe530ab6cb5b460d95894b25fb261d8eP.png_220x220.png

7 ms

H9f41992d783141fbb296ebc0c856c43co.jpg_220x220.jpg

H9f41992d783141fbb296ebc0c856c43co.jpg_220x220.jpg

13 ms

Hdc0e42570bd940f38cd70e0eff5f11641.jpg_220x220.jpg

Hdc0e42570bd940f38cd70e0eff5f11641.jpg_220x220.jpg

16 ms

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Hf4aa9b9700954f1dae19d72999987c97k.png_220x220.png

1051 ms

H6fde4154c07b498faf52be81129c3cebM.jpg_220x220.jpg

H6fde4154c07b498faf52be81129c3cebM.jpg_220x220.jpg

1059 ms

Hb9ed55fca9c244c0b6a13a84c68855f1U.png_220x220.png

Hb9ed55fca9c244c0b6a13a84c68855f1U.png_220x220.png

64 ms

H32e040ccade04ba88b4bac1d88c0f1425.jpg_220x220.jpg

H32e040ccade04ba88b4bac1d88c0f1425.jpg_220x220.jpg

48 ms

H27b4234597cb41c4ab056cdba6f397dbZ.jpg_220x220.jpg

H27b4234597cb41c4ab056cdba6f397dbZ.jpg_220x220.jpg

30 ms

sc.error.exp

sc.error.exp

4 ms

Accessibility Review

one-off.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

one-off.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

one-off.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 One-off.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 One-off.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

one-off.en.alibaba.com

Open Graph description is not detected on the main page of One Off 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: