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

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 41

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

tonytool.en.alibaba.com

Company Overview - Hangzhou Tonny Electric & Tools Co., Ltd.

Page Load Speed

6.8 sec in total

First Response

334 ms

Resources Loaded

6.2 sec

Page Rendered

291 ms

tonytool.en.alibaba.com screenshot

About Website

Click here to check amazing Tonytool En Alibaba content for China. Otherwise, check out these important facts you probably never knew about tonytool.en.alibaba.com

Hangzhou Tonny Electric & Tools Co., Ltd. Products:Car Battery Charger, Car Fan, Power Inverter, Work Light, Outdoor Camping Products

Visit tonytool.en.alibaba.com

Key Findings

We analyzed Tonytool.en.alibaba.com page load time and found that the first response time was 334 ms and then it took 6.5 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

tonytool.en.alibaba.com performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value8.8 s

16/100

10%

TBT (Total Blocking Time)

Value3,250 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.065

97/100

15%

TTI (Time to Interactive)

Value25.3 s

0/100

10%

Network Requests Diagram

tonytool.en.alibaba.com

334 ms

tonytool.en.alibaba.com

2831 ms

302 ms

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

177 ms

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

124 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Tonytool.en.alibaba.com, 32% (27 requests) were made to Img.alicdn.com and 27% (23 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (2.9 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 602.4 kB (33%)

Content Size

1.8 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Tonytool.en.alibaba.com main page is 1.8 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. 45% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 375.2 kB

  • Original 462.4 kB
  • After minification 461.5 kB
  • After compression 87.2 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 375.2 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 3.9 kB

  • Original 210.0 kB
  • After minification 206.1 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. Tonytool En Alibaba images are well optimized though.

JavaScript Optimization

-20%

Potential reduce by 223.4 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 916.7 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 223.4 kB or 20% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (25%)

Requests Now

72

After Optimization

54

  • AJAX
  • Images
  • JavaScript

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tonytool 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

tonytool.en.alibaba.com

tonytool.en.alibaba.com

334 ms

tonytool.en.alibaba.com

tonytool.en.alibaba.com

2831 ms

302 ms

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177 ms

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124 ms

index.js

index.js

194 ms

index.js

index.js

182 ms

renderHeader.js

renderHeader.js

188 ms

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667 ms

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796 ms

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156 ms

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157 ms

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158 ms

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707 ms

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116 ms

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194 ms

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197 ms

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141 ms

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197 ms

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373 ms

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141 ms

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258 ms

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247 ms

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203 ms

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273 ms

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281 ms

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246 ms

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414 ms

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309 ms

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267 ms

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424 ms

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614 ms

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284 ms

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371 ms

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370 ms

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371 ms

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401 ms

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414 ms

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458 ms

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492 ms

online.aw

online.aw

1497 ms

online.aw

online.aw

1499 ms

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829 ms

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1020 ms

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644 ms

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749 ms

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706 ms

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1059 ms

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1027 ms

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1200 ms

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1086 ms

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1472 ms

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1555 ms

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1538 ms

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1584 ms

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1420 ms

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1971 ms

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1780 ms

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1907 ms

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1877 ms

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2061 ms

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2069 ms

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2345 ms

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2863 ms

awsc.js

awsc.js

32 ms

11 ms

7.gif

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299 ms

et_n.js

et_n.js

5 ms

um.js

um.js

59 ms

wu.json

wu.json

564 ms

um.json

um.json

54 ms

getUmid.do

getUmid.do

325 ms

offline.gif

offline.gif

1700 ms

offline.gif

offline.gif

1701 ms

offline.gif

offline.gif

1695 ms

eg.js

eg.js

2 ms

error2.html

error2.html

313 ms

error2.html

error2.html

358 ms

error.html

error.html

669 ms

error.html

error.html

680 ms

offline.gif

offline.gif

955 ms

offline.gif

offline.gif

955 ms

offline.gif

offline.gif

926 ms

index.js

index.js

3 ms

Accessibility Review

tonytool.en.alibaba.com accessibility score

41

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

tonytool.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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

tonytool.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 Tonytool.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 Tonytool.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

tonytool.en.alibaba.com

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