Tools & Wizards About Us
cn1521395834qdhy.en.alibaba.com screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

cn1521395834qdhy.en.alibaba.com

Sichuan Locusts Network Technology Co., Ltd. - Water Bottle, Vacuum Flask

Page Load Speed

4 sec in total

First Response

436 ms

Resources Loaded

3.2 sec

Page Rendered

374 ms

cn1521395834qdhy.en.alibaba.com screenshot

About Website

Welcome to cn1521395834qdhy.en.alibaba.com homepage info - get ready to check Cn 1521395834 Qdhy En Alibaba best content for China right away, or after learning these important things about cn1521395834qdhy.en.alibaba.com

Sichuan Locusts Network Technology Co., Ltd., Experts in Manufacturing and Exporting Water Bottle, Vacuum Flask and 0 more Products.

Visit cn1521395834qdhy.en.alibaba.com

Key Findings

We analyzed Cn1521395834qdhy.en.alibaba.com page load time and found that the first response time was 436 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

cn1521395834qdhy.en.alibaba.com performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

82/100

25%

SI (Speed Index)

Value7.8 s

24/100

10%

TBT (Total Blocking Time)

Value6,040 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.01

100/100

15%

TTI (Time to Interactive)

Value26.4 s

0/100

10%

Network Requests Diagram

cn1521395834qdhy.en.alibaba.com

436 ms

cn1521395834qdhy.en.alibaba.com

198 ms

295 ms

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

311 ms

index.js

379 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Cn1521395834qdhy.en.alibaba.com, 41% (28 requests) were made to Img.alicdn.com and 19% (13 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source Img.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.4 MB (64%)

Content Size

3.7 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Cn1521395834qdhy.en.alibaba.com main page is 3.7 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 2.9 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 390.6 kB

  • Original 482.3 kB
  • After minification 481.4 kB
  • After compression 91.7 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 390.6 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 4.7 kB

  • Original 312.7 kB
  • After minification 308.0 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. Cn 1521395834 Qdhy En Alibaba images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 2.0 MB

  • Original 2.9 MB
  • After minification 2.9 MB
  • After compression 934.4 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 2.0 MB or 68% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (48%)

Requests Now

67

After Optimization

35

  • AJAX
  • Images
  • JavaScript

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cn 1521395834 Qdhy 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

cn1521395834qdhy.en.alibaba.com

cn1521395834qdhy.en.alibaba.com

436 ms

cn1521395834qdhy.en.alibaba.com

cn1521395834qdhy.en.alibaba.com

198 ms

295 ms

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

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

311 ms

index.js

index.js

379 ms

index.js

index.js

335 ms

renderHeader.js

renderHeader.js

361 ms

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595 ms

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568 ms

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Custom-logo-20oz-30oz-Double-Wall-Vacuum.jpg_640x640.jpg

545 ms

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218 ms

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218 ms

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238 ms

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608 ms

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933 ms

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661 ms

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938 ms

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960 ms

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957 ms

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1023 ms

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1037 ms

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1292 ms

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1290 ms

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1324 ms

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1401 ms

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1370 ms

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1391 ms

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1709 ms

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1671 ms

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1703 ms

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1849 ms

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1760 ms

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2052 ms

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2070 ms

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2099 ms

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2334 ms

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1829 ms

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2198 ms

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1891 ms

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2517 ms

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635 ms

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642 ms

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380ml-510ml-Eco-friendly-Double-Walled-Stainless.jpg_640x640.jpg

987 ms

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Custom-logo-20oz-30oz-Double-Wall-Vacuum.jpg_220x220.jpg

437 ms

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Custom-Logo-Print-Cool-H1-0-Powder.jpg_220x220.jpg

483 ms

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Custom-logo-V2-30-40-oz-leopard.jpg_220x220.jpg

929 ms

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680 ms

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859 ms

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381 ms

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482 ms

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458 ms

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426 ms

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682 ms

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870 ms

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600 ms

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998 ms

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1006 ms

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749 ms

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1116 ms

awsc.js

awsc.js

269 ms

14 ms

7.gif

7.gif

364 ms

et_n.js

et_n.js

19 ms

um.js

um.js

70 ms

wu.json

wu.json

106 ms

um.json

um.json

50 ms

getUmid.do

getUmid.do

275 ms

eg.js

eg.js

3 ms

index.js

index.js

7 ms

Accessibility Review

cn1521395834qdhy.en.alibaba.com accessibility score

73

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.

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

cn1521395834qdhy.en.alibaba.com best practices score

67

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

SEO Factors

cn1521395834qdhy.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 Cn1521395834qdhy.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 Cn1521395834qdhy.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

cn1521395834qdhy.en.alibaba.com

Open Graph data is detected on the main page of Cn 1521395834 Qdhy En Alibaba. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: