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

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

tronxy.en.alibaba.com

Company Overview - Shenzhen Tronxy Technology Co., Ltd.

Page Load Speed

5.6 sec in total

First Response

1.7 sec

Resources Loaded

3.4 sec

Page Rendered

413 ms

tronxy.en.alibaba.com screenshot

About Website

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

Shenzhen Tronxy Technology Co., Ltd. Products:3D Printer, 3D Printer Filament, 3D Printer Accessories

Visit tronxy.en.alibaba.com

Key Findings

We analyzed Tronxy.en.alibaba.com page load time and found that the first response time was 1.7 sec and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

tronxy.en.alibaba.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value3,360 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.243

51/100

15%

TTI (Time to Interactive)

Value23.4 s

1/100

10%

Network Requests Diagram

tronxy.en.alibaba.com

1726 ms

tronxy.en.alibaba.com

317 ms

58 ms

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

38 ms

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

42 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original Tronxy.en.alibaba.com, 39% (13 requests) were made to S.alicdn.com and 9% (3 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Tronxy.en.alibaba.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 715.0 kB (39%)

Content Size

1.8 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Tronxy.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. 35% of websites need less resources to load. Javascripts take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 396.2 kB

  • Original 487.1 kB
  • After minification 486.3 kB
  • After compression 90.8 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 396.2 kB or 81% of the original size.

Image Optimization

-8%

Potential reduce by 8.4 kB

  • Original 111.6 kB
  • After minification 103.2 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. Tronxy En Alibaba images are well optimized though.

JavaScript Optimization

-25%

Potential reduce by 310.3 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 923.6 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 310.3 kB or 25% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (35%)

Requests Now

31

After Optimization

20

  • AJAX
  • Images
  • JavaScript

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tronxy 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

tronxy.en.alibaba.com

tronxy.en.alibaba.com

1726 ms

tronxy.en.alibaba.com

tronxy.en.alibaba.com

317 ms

58 ms

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

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

38 ms

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

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

42 ms

index.js

index.js

57 ms

index.js

index.js

44 ms

renderHeader.js

renderHeader.js

54 ms

awsc.js

awsc.js

16 ms

112 ms

et_f.js

et_f.js

7 ms

um.js

um.js

119 ms

7.gif

7.gif

107 ms

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

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

95 ms

H18710abaf514479a910f1232d6b55b0dc.png

H18710abaf514479a910f1232d6b55b0dc.png

596 ms

O1CN019npCqR1Mw7t1ggkLC_!!3377521498.png

O1CN019npCqR1Mw7t1ggkLC_!!3377521498.png

129 ms

H22b19388652b4a57ba374369b3b680dc0.png_100x100.png

H22b19388652b4a57ba374369b3b680dc0.png_100x100.png

109 ms

icon-tuv.png

icon-tuv.png

606 ms

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

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

79 ms

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

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

77 ms

Hcf7ba2fea03b49a880786ad7b4c626e2L.png

Hcf7ba2fea03b49a880786ad7b4c626e2L.png

1351 ms

TB1_GMxF7L0gK0jSZFxXXXWHVXa-204-204.png

TB1_GMxF7L0gK0jSZFxXXXWHVXa-204-204.png

79 ms

TB1NiODF.T1gK0jSZFrXXcNCXXa-204-204.png

TB1NiODF.T1gK0jSZFrXXcNCXXa-204-204.png

104 ms

TB12qxiFRr0gK0jSZFnXXbRRXXa-204-204.png

TB12qxiFRr0gK0jSZFnXXbRRXXa-204-204.png

87 ms

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TB1BsRiFRr0gK0jSZFnXXbRRXXa-204-204.png

100 ms

H1a0bb98070854c8fb29de80d6fc7758du.png

H1a0bb98070854c8fb29de80d6fc7758du.png

565 ms

He0e904a4cfc4456984cc938b4164434bK.png

He0e904a4cfc4456984cc938b4164434bK.png

650 ms

H12c588d5c93f43a285b518bb1333394cZ.png

H12c588d5c93f43a285b518bb1333394cZ.png

671 ms

wu.json

wu.json

63 ms

um.json

um.json

51 ms

getUmid.do

getUmid.do

20 ms

eg.js

eg.js

4 ms

index.js

index.js

4 ms

Accessibility Review

tronxy.en.alibaba.com accessibility score

65

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

tronxy.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

tronxy.en.alibaba.com SEO score

86

Search Engine Optimization Advices

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 Tronxy.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 Tronxy.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

tronxy.en.alibaba.com

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