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lb.en.alibaba.com screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

lb.en.alibaba.com

Company Overview - Ningbo L&B Import & Export Co., Ltd.

Page Load Speed

6.5 sec in total

First Response

318 ms

Resources Loaded

6 sec

Page Rendered

220 ms

lb.en.alibaba.com screenshot

About Website

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

Ningbo L&B Import & Export Co., Ltd. Products:Button, Lace, Blouse, Patch

Visit lb.en.alibaba.com

Key Findings

We analyzed Lb.en.alibaba.com page load time and found that the first response time was 318 ms and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

lb.en.alibaba.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

51/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value10.7 s

7/100

10%

TBT (Total Blocking Time)

Value4,360 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value28.3 s

0/100

10%

Network Requests Diagram

lb.en.alibaba.com

318 ms

lb.en.alibaba.com

354 ms

16 ms

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

171 ms

O1CN01Xt4rje1w9QKVzNB6S_!!6000000006265-2-tps-3084-90.png

299 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Lb.en.alibaba.com, 26% (14 requests) were made to S.alicdn.com and 19% (10 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (3.4 sec) relates to the external source Im.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (57%)

Content Size

2.5 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Lb.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. 35% of websites need less resources to load. Javascripts take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 789.7 kB

  • Original 919.3 kB
  • After minification 918.6 kB
  • After compression 129.6 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 789.7 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 7 B

  • Original 34.7 kB
  • After minification 34.6 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. L B En Alibaba images are well optimized though.

JavaScript Optimization

-41%

Potential reduce by 650.4 kB

  • Original 1.6 MB
  • After minification 1.6 MB
  • After compression 925.9 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 650.4 kB or 41% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (38%)

Requests Now

45

After Optimization

28

  • AJAX
  • Images
  • JavaScript

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of L B 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

lb.en.alibaba.com

lb.en.alibaba.com

318 ms

lb.en.alibaba.com

lb.en.alibaba.com

354 ms

16 ms

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

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

171 ms

O1CN01Xt4rje1w9QKVzNB6S_!!6000000006265-2-tps-3084-90.png

O1CN01Xt4rje1w9QKVzNB6S_!!6000000006265-2-tps-3084-90.png

299 ms

index.js

index.js

255 ms

index.js

index.js

182 ms

renderHeader.js

renderHeader.js

180 ms

Hb9c5e3046a75416fbee4acc65540a300P.jpg

Hb9c5e3046a75416fbee4acc65540a300P.jpg

589 ms

H363c14429bb340bd9ff19bf69875aea5c.jpg

H363c14429bb340bd9ff19bf69875aea5c.jpg

961 ms

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H2f9eb443e9a84ceab78d0c74e2cc68d1s.jpg

702 ms

awsc.js

awsc.js

34 ms

6 ms

7.gif

7.gif

236 ms

et_n.js

et_n.js

6 ms

um.js

um.js

84 ms

wu.json

wu.json

399 ms

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H27a55aeb226142f1aa6a4ffac2dca9b9S.jpg

1099 ms

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HTB1NracalyWBuNkSmFPq6xguVXaf.jpg

536 ms

online.aw

online.aw

1326 ms

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

71 ms

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HTB17S.WdBGE3KVjSZFhq6AkaFXau.jpg

1088 ms

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HTB1pCn1XWmWBuNkHFJHq6yatVXaW.jpg

833 ms

Wedding-bridal-polyester-embroidered-flower-lace-trim.jpg_350x350.jpg

Wedding-bridal-polyester-embroidered-flower-lace-trim.jpg_350x350.jpg

872 ms

polyester-lace-gold-thread-sequin-embroidery-lace.jpg_350x350.jpg

polyester-lace-gold-thread-sequin-embroidery-lace.jpg_350x350.jpg

1099 ms

High-Quality-Jewelry-Necklace-Custom-Plated-Designer.jpg_350x350.jpg

High-Quality-Jewelry-Necklace-Custom-Plated-Designer.jpg_350x350.jpg

1185 ms

embroidery-polyester-lace-collar-multi-color-neck.jpg_350x350.jpg

embroidery-polyester-lace-collar-multi-color-neck.jpg_350x350.jpg

1301 ms

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HTB159BIbFGWBuNjy0Fbq6z4sXXar.jpg

575 ms

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HTB1AYpqXZUrBKNjSZPxq6x00pXaB.jpg

378 ms

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HTB1cEEVbk9WBuNjSspeq6yz5VXax.jpg

1668 ms

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HTB15_BTXYorBKNjSZFjq6A_SpXa6.jpg

610 ms

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HTB1Odc8bhWYBuNjy1zkq6xGGpXaN.jpg

447 ms

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HTB1jw4.X2iSBuNkSnhJq6zDcpXaM.jpg

768 ms

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HTB1F0I7beOSBuNjy0Fdq6zDnVXac.jpg

879 ms

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HTB1xOVYbH9YBuNjy0Fgq6AxcXXay.jpg

758 ms

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HTB1yEMTdvWG3KVjSZPcq6zkbXXae.jpg

537 ms

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HTB1.SwQbXmWBuNjSspdq6zugXXaZ.jpg

438 ms

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HTB18PJTX9cqBKNjSZFgq6x_kXXaZ.jpg

649 ms

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428 ms

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824 ms

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HTB1.yIYbf9TBuNjy0Fcq6zeiFXaA.jpg

828 ms

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HTB1Sfw3bXOWBuNjy0Fiq6xFxVXag.jpg

1078 ms

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HTB1g6vVX_CWBKNjSZFtq6yC3FXah.jpg

1188 ms

um.json

um.json

55 ms

getUmid.do

getUmid.do

308 ms

eg.js

eg.js

4 ms

error2.html

error2.html

321 ms

error.html

error.html

465 ms

offline.gif

offline.gif

3392 ms

offline.gif

offline.gif

3130 ms

offline.gif

offline.gif

2869 ms

offline.gif

offline.gif

2635 ms

offline.gif

offline.gif

2556 ms

index.js

index.js

26 ms

Accessibility Review

lb.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

lb.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

lb.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 Lb.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 Lb.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

lb.en.alibaba.com

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