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

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

bestlinkmobile.en.alibaba.com

Company Overview - Shenzhen Best One Technology Co., Ltd.

Page Load Speed

3.6 sec in total

First Response

109 ms

Resources Loaded

3.3 sec

Page Rendered

142 ms

bestlinkmobile.en.alibaba.com screenshot

About Website

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

Shenzhen Best One Technology Co., Ltd. Products:USB Cable, Portable Fan, Wireless Earphone, USB Charger, Power Bank

Visit bestlinkmobile.en.alibaba.com

Key Findings

We analyzed Bestlinkmobile.en.alibaba.com page load time and found that the first response time was 109 ms and then it took 3.4 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

bestlinkmobile.en.alibaba.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value15.6 s

0/100

10%

TBT (Total Blocking Time)

Value9,430 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value27.1 s

0/100

10%

Network Requests Diagram

bestlinkmobile.en.alibaba.com

109 ms

bestlinkmobile.en.alibaba.com

266 ms

39 ms

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

48 ms

index.js

82 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Bestlinkmobile.en.alibaba.com, 46% (18 requests) were made to S.alicdn.com and 15% (6 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 925.1 kB (48%)

Content Size

1.9 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Bestlinkmobile.en.alibaba.com main page is 1.9 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. 30% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 381.0 kB

  • Original 472.1 kB
  • After minification 471.3 kB
  • After compression 91.1 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 381.0 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 983 B

  • Original 45.7 kB
  • After minification 44.7 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. Best Linkmobile En Alibaba images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 543.1 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 885.3 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 543.1 kB or 38% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (49%)

Requests Now

37

After Optimization

19

  • AJAX
  • Images
  • JavaScript

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Best Linkmobile 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

bestlinkmobile.en.alibaba.com

bestlinkmobile.en.alibaba.com

109 ms

bestlinkmobile.en.alibaba.com

bestlinkmobile.en.alibaba.com

266 ms

39 ms

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

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

48 ms

index.js

index.js

82 ms

index.js

index.js

45 ms

renderHeader.js

renderHeader.js

81 ms

Hc9c2dc5b09f3412eaba18c9eb2ecbec3q.jpg

Hc9c2dc5b09f3412eaba18c9eb2ecbec3q.jpg

328 ms

H588b31894eae472294cc3c98923c9c01G.jpg

H588b31894eae472294cc3c98923c9c01G.jpg

455 ms

H48b2fe31fc8b436eac859f1c0b21b6e6W.jpg

H48b2fe31fc8b436eac859f1c0b21b6e6W.jpg

1791 ms

awsc.js

awsc.js

100 ms

17 ms

7.gif

7.gif

19 ms

H1b827f78e3754ec9ab8787743f374a30k.png

H1b827f78e3754ec9ab8787743f374a30k.png

357 ms

TB28I4BokOWBuNjSsppXXXPgpXa_!!3377521498.png

TB28I4BokOWBuNjSsppXXXPgpXa_!!3377521498.png

19 ms

O1CN01REbO5M1iNFNVX2yeq_!!6000000004400-2-tps-1920-200.png

O1CN01REbO5M1iNFNVX2yeq_!!6000000004400-2-tps-1920-200.png

34 ms

O1CN01kpueUS231orwYDJAV_!!6000000007196-2-tps-132-34.png

O1CN01kpueUS231orwYDJAV_!!6000000007196-2-tps-132-34.png

22 ms

O1CN01gZ3lTu1XIFHZfHHGr_!!6000000002900-2-tps-36-36.png

O1CN01gZ3lTu1XIFHZfHHGr_!!6000000002900-2-tps-36-36.png

25 ms

2024-New-Trend-Products-3-Level-Strong.jpg

2024-New-Trend-Products-3-Level-Strong.jpg

283 ms

Portable-Battery-Operated-Stroller-360-Degree-Rotation.jpg

Portable-Battery-Operated-Stroller-360-Degree-Rotation.jpg

230 ms

New-Design-Foldable-Led-Digital-Display-Outdoor.png

New-Design-Foldable-Led-Digital-Display-Outdoor.png

236 ms

2024-New-usb-charging-Mini-Handheld-fan.jpg

2024-New-usb-charging-Mini-Handheld-fan.jpg

399 ms

New-USB-handheld-mini-fan-handheld-charging.jpg

New-USB-handheld-mini-fan-handheld-charging.jpg

541 ms

Summer-Sale-Portable-Mini-Fan-USB-Rechargeable.jpg

Summer-Sale-Portable-Mini-Fan-USB-Rechargeable.jpg

526 ms

USB-Charging-Portable-Mini-Smart-Rechargeable-Desk.jpg

USB-Charging-Portable-Mini-Smart-Rechargeable-Desk.jpg

557 ms

H142e64de3d044f72b620854e82a4a237t.jpg

H142e64de3d044f72b620854e82a4a237t.jpg

676 ms

TB2xt9mer5YBuNjSspoXXbeNFXa-3377521498.png

TB2xt9mer5YBuNjSspoXXbeNFXa-3377521498.png

45 ms

He812e6354bea4b7abc9a19a1bdc4d2cd6.jpg

He812e6354bea4b7abc9a19a1bdc4d2cd6.jpg

661 ms

H3eb67303e72048d4aa6f73b0d29b60ec3.jpg

H3eb67303e72048d4aa6f73b0d29b60ec3.jpg

360 ms

H5f526a3185e34351b9723ee174acc02aw.png

H5f526a3185e34351b9723ee174acc02aw.png

442 ms

H0b85e535869845f3b5da12423aba62f8C.jpg

H0b85e535869845f3b5da12423aba62f8C.jpg

872 ms

H2f77cec717e9479eb027affe93b68e77z.jpg

H2f77cec717e9479eb027affe93b68e77z.jpg

380 ms

et_n.js

et_n.js

57 ms

um.js

um.js

37 ms

wu.json

wu.json

330 ms

um.json

um.json

54 ms

getUmid.do

getUmid.do

18 ms

eg.js

eg.js

3 ms

index.js

index.js

25 ms

Accessibility Review

bestlinkmobile.en.alibaba.com accessibility score

66

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

bestlinkmobile.en.alibaba.com best practices score

75

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

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

bestlinkmobile.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 Bestlinkmobile.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 Bestlinkmobile.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

bestlinkmobile.en.alibaba.com

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