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

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

hotook.en.alibaba.com

Company Overview - SHENZHEN HOTOOK INDUSTRIAL CO LTD

Page Load Speed

6.5 sec in total

First Response

1.6 sec

Resources Loaded

4.5 sec

Page Rendered

344 ms

hotook.en.alibaba.com screenshot

About Website

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

SHENZHEN HOTOOK INDUSTRIAL CO LTD Products:LED Underwater Light, LED Landscape Light, LED Pool Spa Light, LED Fiber Optic, Pool Accessroies

Visit hotook.en.alibaba.com

Key Findings

We analyzed Hotook.en.alibaba.com page load time and found that the first response time was 1.6 sec and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

hotook.en.alibaba.com performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value11.7 s

4/100

10%

TBT (Total Blocking Time)

Value8,670 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value25.5 s

0/100

10%

Network Requests Diagram

hotook.en.alibaba.com

1639 ms

hotook.en.alibaba.com

437 ms

76 ms

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

142 ms

index.js

262 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Hotook.en.alibaba.com, 32% (16 requests) were made to S.alicdn.com and 20% (10 requests) were made to Sc01.alicdn.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Hotook.en.alibaba.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (53%)

Content Size

2.2 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Hotook.en.alibaba.com main page is 2.2 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. 20% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 603.6 kB

  • Original 719.4 kB
  • After minification 718.7 kB
  • After compression 115.8 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 603.6 kB or 84% of the original size.

Image Optimization

-28%

Potential reduce by 15.6 kB

  • Original 55.3 kB
  • After minification 39.7 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. Obviously, HOTOOK En Alibaba needs image optimization as it can save up to 15.6 kB or 28% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-38%

Potential reduce by 542.9 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 885.2 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 542.9 kB or 38% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (33%)

Requests Now

48

After Optimization

32

  • AJAX
  • Images
  • JavaScript

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of HOTOOK 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

hotook.en.alibaba.com

hotook.en.alibaba.com

1639 ms

hotook.en.alibaba.com

hotook.en.alibaba.com

437 ms

76 ms

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

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

142 ms

index.js

index.js

262 ms

index.js

index.js

157 ms

renderHeader.js

renderHeader.js

161 ms

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H2ff56f5df9354ab4a9f8a84f88d58b5fI.jpg

474 ms

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360 ms

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H6cb6590f493f4379ac37a2c16626d4b1W.jpg

581 ms

awsc.js

awsc.js

86 ms

33 ms

7.gif

7.gif

19 ms

et_n.js

et_n.js

20 ms

um.js

um.js

91 ms

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408 ms

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101 ms

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90 ms

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824 ms

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74 ms

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

55 ms

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

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

73 ms

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73 ms

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1216 ms

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80 ms

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147 ms

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122 ms

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89 ms

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74 ms

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927 ms

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846 ms

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640 ms

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584 ms

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971 ms

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891 ms

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1153 ms

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1310 ms

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1234 ms

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396 ms

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913 ms

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566 ms

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581 ms

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891 ms

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805 ms

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697 ms

wu.json

wu.json

24 ms

um.json

um.json

60 ms

getUmid.do

getUmid.do

97 ms

eg.js

eg.js

3 ms

index.js

index.js

20 ms

Accessibility Review

hotook.en.alibaba.com accessibility score

67

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

hotook.en.alibaba.com best practices score

83

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

hotook.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 Hotook.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 Hotook.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

hotook.en.alibaba.com

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