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

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

xujohnbio.en.alibaba.com

Guangzhou Xujohn Bio-Technique Co., Ltd.

Page Load Speed

6.9 sec in total

First Response

1.5 sec

Resources Loaded

4.8 sec

Page Rendered

601 ms

xujohnbio.en.alibaba.com screenshot

About Website

Visit xujohnbio.en.alibaba.com now to see the best up-to-date Xujohn Bio En Alibaba content for China and also check out these interesting facts you probably never knew about xujohnbio.en.alibaba.com

Guangzhou Xujohn Bio-Technique Co., Ltd., Experts in Manufacturing and Exporting and 0 more Products.

Visit xujohnbio.en.alibaba.com

Key Findings

We analyzed Xujohnbio.en.alibaba.com page load time and found that the first response time was 1.5 sec and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

xujohnbio.en.alibaba.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value10.3 s

0/100

25%

SI (Speed Index)

Value15.3 s

1/100

10%

TBT (Total Blocking Time)

Value9,470 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value29.1 s

0/100

10%

Network Requests Diagram

xujohnbio.en.alibaba.com

1543 ms

xujohnbio.en.alibaba.com

336 ms

64 ms

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

75 ms

index.js

136 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Xujohnbio.en.alibaba.com, 44% (24 requests) were made to S.alicdn.com and 18% (10 requests) were made to Sc01.alicdn.com. The less responsive or slowest element that took the longest time to load (2.9 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 934.0 kB (47%)

Content Size

2.0 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Xujohnbio.en.alibaba.com main page is 2.0 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. 50% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 534.4 kB

  • Original 636.6 kB
  • After minification 635.8 kB
  • After compression 102.2 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 534.4 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 7 B

  • Original 6.0 kB
  • After minification 6.0 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. Xujohn Bio En Alibaba images are well optimized though.

JavaScript Optimization

-30%

Potential reduce by 399.6 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 930.0 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 399.6 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (43%)

Requests Now

53

After Optimization

30

  • AJAX
  • Images
  • JavaScript

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Xujohn Bio 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 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

xujohnbio.en.alibaba.com

xujohnbio.en.alibaba.com

1543 ms

xujohnbio.en.alibaba.com

xujohnbio.en.alibaba.com

336 ms

64 ms

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

75 ms

index.js

index.js

136 ms

index.js

index.js

126 ms

renderHeader.js

renderHeader.js

129 ms

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Ha4e2f0ff43b94e2988edf2c2950f4fc5R.jpg

637 ms

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551 ms

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H94b15d471df34fcf95546708089e79fef.jpg

1821 ms

awsc.js

awsc.js

144 ms

22 ms

7.gif

7.gif

102 ms

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607 ms

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1211 ms

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579 ms

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596 ms

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627 ms

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967 ms

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760 ms

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827 ms

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1008 ms

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1193 ms

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1064 ms

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1230 ms

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57 ms

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1074 ms

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612 ms

Private-Label-Under-Eye-Pads-Moisturizing-24K.jpg_350x350.jpg

Private-Label-Under-Eye-Pads-Moisturizing-24K.jpg_350x350.jpg

890 ms

MOND-SUB-Wholesale-Custom-Anti-Wrinkle-Hydrogel.jpg_350x350.jpg

MOND-SUB-Wholesale-Custom-Anti-Wrinkle-Hydrogel.jpg_350x350.jpg

1224 ms

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652 ms

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711 ms

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671 ms

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770 ms

Private-label-custom-lip-plumping-mask-24k.jpg_350x350.jpg

Private-label-custom-lip-plumping-mask-24k.jpg_350x350.jpg

1081 ms

Private-label-korean-vegan-OEM-lip-care.jpg_350x350.jpg

Private-label-korean-vegan-OEM-lip-care.jpg_350x350.jpg

1227 ms

Private-label-korean-vegan-OEM-lip-care.jpg_350x350.jpg

Private-label-korean-vegan-OEM-lip-care.jpg_350x350.jpg

1841 ms

OEM-Private-Label-Natural-Organic-Moisturizing-Cherry.png_350x350.jpg

OEM-Private-Label-Natural-Organic-Moisturizing-Cherry.png_350x350.jpg

1891 ms

MOND-SUB-Private-Label-Moisturizer-Stick-Face.jpg_350x350.jpg

MOND-SUB-Private-Label-Moisturizer-Stick-Face.jpg_350x350.jpg

1929 ms

MOND-SUB-Custom-Organic-Highlighter-Makeup-Contour.jpg_350x350.jpg

MOND-SUB-Custom-Organic-Highlighter-Makeup-Contour.jpg_350x350.jpg

2711 ms

MOND-SUB-Customized-Organic-Make-Up-Cleansing.jpg_350x350.jpg

MOND-SUB-Customized-Organic-Make-Up-Cleansing.jpg_350x350.jpg

1736 ms

Private-Label-organic-green-Crystal-AntiWrinkle-Jelly.png_350x350.jpg

Private-Label-organic-green-Crystal-AntiWrinkle-Jelly.png_350x350.jpg

2171 ms

Crystal-Vitamin-C-Aloe-Vera-Collagen-Dark.jpg_350x350.jpg

Crystal-Vitamin-C-Aloe-Vera-Collagen-Dark.jpg_350x350.jpg

2476 ms

MOND-SUB-Custom-Vitamin-C-Aloe-Vera.jpg_350x350.jpg

MOND-SUB-Custom-Vitamin-C-Aloe-Vera.jpg_350x350.jpg

2885 ms

MOND-SUB-Wholesale-Custom-Anti-Wrinkle-Dark.jpg_350x350.jpg

MOND-SUB-Wholesale-Custom-Anti-Wrinkle-Dark.jpg_350x350.jpg

2532 ms

Sleep-Gel-Custom-24k-Gold-Under-Patch.jpg_350x350.jpg

Sleep-Gel-Custom-24k-Gold-Under-Patch.jpg_350x350.jpg

2562 ms

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1023 ms

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1135 ms

et_n.js

et_n.js

97 ms

um.js

um.js

190 ms

wu.json

wu.json

26 ms

um.json

um.json

56 ms

getUmid.do

getUmid.do

63 ms

eg.js

eg.js

5 ms

index.js

index.js

3 ms

Accessibility Review

xujohnbio.en.alibaba.com accessibility score

70

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

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

High

Image elements do not have [alt] attributes

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

xujohnbio.en.alibaba.com best practices score

58

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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

xujohnbio.en.alibaba.com SEO score

79

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

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 Xujohnbio.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 Xujohnbio.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

xujohnbio.en.alibaba.com

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