Tools & Wizards About Us
3dprintingconsumable.en.alibaba.com screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

3dprintingconsumable.en.alibaba.com

Company Overview - Guangzhou Yousu 3d Technology Limited Company

Page Load Speed

7.1 sec in total

First Response

1.5 sec

Resources Loaded

5.3 sec

Page Rendered

342 ms

3dprintingconsumable.en.alibaba.com screenshot

About Website

Welcome to 3dprintingconsumable.en.alibaba.com homepage info - get ready to check 3d Printingconsumable En Alibaba best content for China right away, or after learning these important things about 3dprintingconsumable.en.alibaba.com

Guangzhou Yousu 3d Technology Limited Company Products:3D printing filament,3d resin,3d printer,3d pens,3d printer resin

Visit 3dprintingconsumable.en.alibaba.com

Key Findings

We analyzed 3dprintingconsumable.en.alibaba.com page load time and found that the first response time was 1.5 sec and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

3dprintingconsumable.en.alibaba.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value15.4 s

1/100

10%

TBT (Total Blocking Time)

Value4,000 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value26.2 s

0/100

10%

Network Requests Diagram

3dprintingconsumable.en.alibaba.com

1521 ms

3dprintingconsumable.en.alibaba.com

320 ms

63 ms

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

143 ms

index.js

197 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original 3dprintingconsumable.en.alibaba.com, 61% (31 requests) were made to S.alicdn.com and 6% (3 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (3.4 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 835.7 kB (40%)

Content Size

2.1 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of 3dprintingconsumable.en.alibaba.com main page is 2.1 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 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 450.9 kB

  • Original 548.8 kB
  • After minification 548.1 kB
  • After compression 98.0 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 450.9 kB or 82% of the original size.

Image Optimization

-2%

Potential reduce by 6.5 kB

  • Original 264.7 kB
  • After minification 258.2 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. 3d Printingconsumable En Alibaba images are well optimized though.

JavaScript Optimization

-29%

Potential reduce by 378.4 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 921.4 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 378.4 kB or 29% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (49%)

Requests Now

49

After Optimization

25

  • AJAX
  • Images
  • JavaScript

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 3d Printingconsumable 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

3dprintingconsumable.en.alibaba.com

3dprintingconsumable.en.alibaba.com

1521 ms

3dprintingconsumable.en.alibaba.com

3dprintingconsumable.en.alibaba.com

320 ms

63 ms

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

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

143 ms

index.js

index.js

197 ms

index.js

index.js

142 ms

renderHeader.js

renderHeader.js

171 ms

H6a80721480d9489b8f5dcd9a18bb10beH.png

H6a80721480d9489b8f5dcd9a18bb10beH.png

718 ms

Hffa201b80abd412aada0ce3c8f8ace458.png

Hffa201b80abd412aada0ce3c8f8ace458.png

690 ms

awsc.js

awsc.js

136 ms

38 ms

7.gif

7.gif

241 ms

H609efa544d2a469e9d3777a3612b0722P.jpg

H609efa544d2a469e9d3777a3612b0722P.jpg

943 ms

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

184 ms

Hb091695c321945dd812a384408defe885.jpg

Hb091695c321945dd812a384408defe885.jpg

590 ms

Ub06f772dfa944485a7828b77b1dcb9632.jpg

Ub06f772dfa944485a7828b77b1dcb9632.jpg

1002 ms

U5e29e913a4fc4c1591218317afa0df31x.jpg

U5e29e913a4fc4c1591218317afa0df31x.jpg

723 ms

U9704291ab9c14f38b1f0d1726757dac5Z.jpg

U9704291ab9c14f38b1f0d1726757dac5Z.jpg

766 ms

Ha136faca8e8b47b484084f9d0594ceb0U.jpg

Ha136faca8e8b47b484084f9d0594ceb0U.jpg

1081 ms

YOUSU-Jewelry-Casting-Yellow-Wax-3d-Printer.png_250x250.jpg

YOUSU-Jewelry-Casting-Yellow-Wax-3d-Printer.png_250x250.jpg

854 ms

YOUSU-Jewelry-Casting-Red-Wax-3d-Printer.png_250x250.jpg

YOUSU-Jewelry-Casting-Red-Wax-3d-Printer.png_250x250.jpg

876 ms

YOUSU-Black-Castable-3d-Printer-Resin-For.png_250x250.jpg

YOUSU-Black-Castable-3d-Printer-Resin-For.png_250x250.jpg

1104 ms

YOUSU-Black-Jewelry-Casting-for-bracelet-3d.png_250x250.jpg

YOUSU-Black-Jewelry-Casting-for-bracelet-3d.png_250x250.jpg

1457 ms

YOUSU-TPU-1-75mm-2-85mm-1kg.png_250x250.jpg

YOUSU-TPU-1-75mm-2-85mm-1kg.png_250x250.jpg

1601 ms

YOUSU-TPU-1-75mm-2-85mm-1kg.png_250x250.jpg

YOUSU-TPU-1-75mm-2-85mm-1kg.png_250x250.jpg

1572 ms

YOUSU-TPU-1-75mm-2-85mm-1kg.png_250x250.jpg

YOUSU-TPU-1-75mm-2-85mm-1kg.png_250x250.jpg

1597 ms

YOUSU-TPU-1-75mm-2-85mm-1kg.png_250x250.jpg

YOUSU-TPU-1-75mm-2-85mm-1kg.png_250x250.jpg

2109 ms

YOUSU-PVB-filament-1-75-mm-black.png_250x250.jpg

YOUSU-PVB-filament-1-75-mm-black.png_250x250.jpg

2004 ms

3d-candy-pen-ID-202-YOUSU-3D.jpg_250x250.jpg

3d-candy-pen-ID-202-YOUSU-3D.jpg_250x250.jpg

1943 ms

3d-castable-resin-uv-resin-curing-light.png_250x250.jpg

3d-castable-resin-uv-resin-curing-light.png_250x250.jpg

2270 ms

YOUSU-i-Jewelry-Plus-14k-for-Professional.jpg_250x250.jpg

YOUSU-i-Jewelry-Plus-14k-for-Professional.jpg_250x250.jpg

2127 ms

YOUSU-i-Jewelry-Pro-3D-Printer-For.jpg_250x250.jpg

YOUSU-i-Jewelry-Pro-3D-Printer-For.jpg_250x250.jpg

2213 ms

YOUSU-i-Jewelry-Basic-3d-printer-8k.png_250x250.jpg

YOUSU-i-Jewelry-Basic-3d-printer-8k.png_250x250.jpg

2421 ms

YOUSU-i-Jewelry-DLP-Stable-Production-with.jpg_250x250.jpg

YOUSU-i-Jewelry-DLP-Stable-Production-with.jpg_250x250.jpg

2452 ms

3d-resin-casting-machine-forJewelry-3-in.jpg_250x250.jpg

3d-resin-casting-machine-forJewelry-3-in.jpg_250x250.jpg

2785 ms

H12c2532131a64c66a57ec545f39686e9h.jpg

H12c2532131a64c66a57ec545f39686e9h.jpg

3053 ms

YOUSU-3d-black-casting-resin-for-jewelry.png_480x480.jpg

YOUSU-3d-black-casting-resin-for-jewelry.png_480x480.jpg

2852 ms

YOUSU-conductive-pla-filament-175mm-1kg-3d.png_480x480.jpg

YOUSU-conductive-pla-filament-175mm-1kg-3d.png_480x480.jpg

3223 ms

YOUSU-Jewelry-Casting-Yellow-Wax-3d-Printer.png_350x350.jpg

YOUSU-Jewelry-Casting-Yellow-Wax-3d-Printer.png_350x350.jpg

2996 ms

YOUSU-Jewelry-Casting-Red-Wax-3d-Printer.png_350x350.jpg

YOUSU-Jewelry-Casting-Red-Wax-3d-Printer.png_350x350.jpg

2655 ms

YOUSU-Black-Castable-3d-Printer-Resin-For.png_350x350.jpg

YOUSU-Black-Castable-3d-Printer-Resin-For.png_350x350.jpg

3354 ms

YOUSU-Black-Jewelry-Casting-for-bracelet-3d.png_350x350.jpg

YOUSU-Black-Jewelry-Casting-for-bracelet-3d.png_350x350.jpg

3378 ms

TB1k1Ive3oQMeJjy0FoXXcShVXa-1200-280.png

TB1k1Ive3oQMeJjy0FoXXcShVXa-1200-280.png

178 ms

TB1Z8vPSFXXXXXLXVXXXXXXXXXX-1519-200.png

TB1Z8vPSFXXXXXLXVXXXXXXXXXX-1519-200.png

183 ms

et_n.js

et_n.js

73 ms

um.js

um.js

73 ms

wu.json

wu.json

504 ms

um.json

um.json

55 ms

getUmid.do

getUmid.do

24 ms

eg.js

eg.js

2 ms

index.js

index.js

19 ms

Accessibility Review

3dprintingconsumable.en.alibaba.com accessibility score

69

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.

Best Practices

3dprintingconsumable.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

3dprintingconsumable.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 3dprintingconsumable.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 3dprintingconsumable.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

3dprintingconsumable.en.alibaba.com

Open Graph data is detected on the main page of 3d Printingconsumable En Alibaba. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: