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

Report Summary

  • 38

    Performance

    Renders faster than
    57% 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

waterjet.en.alibaba.com

Company Overview - Shenyang All-Powerful Science And Technology Stock Co., Ltd.

Page Load Speed

3 sec in total

First Response

254 ms

Resources Loaded

2.1 sec

Page Rendered

575 ms

waterjet.en.alibaba.com screenshot

About Website

Visit waterjet.en.alibaba.com now to see the best up-to-date Waterjet En Alibaba content for China and also check out these interesting facts you probably never knew about waterjet.en.alibaba.com

Shenyang All-Powerful Science And Technology Stock Co., Ltd. Products:CNC Water Jet Cutting Machine

Visit waterjet.en.alibaba.com

Key Findings

We analyzed Waterjet.en.alibaba.com page load time and found that the first response time was 254 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

waterjet.en.alibaba.com performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

67/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value4,000 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.048

99/100

15%

TTI (Time to Interactive)

Value23.9 s

1/100

10%

Network Requests Diagram

waterjet.en.alibaba.com

254 ms

waterjet.en.alibaba.com

217 ms

130 ms

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

67 ms

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

151 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 4% of them (3 requests) were addressed to the original Waterjet.en.alibaba.com, 28% (19 requests) were made to Img.alicdn.com and 22% (15 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 719.6 kB (28%)

Content Size

2.5 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Waterjet.en.alibaba.com main page is 2.5 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. 40% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 317.5 kB

  • Original 398.8 kB
  • After minification 397.9 kB
  • After compression 81.3 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 317.5 kB or 80% of the original size.

Image Optimization

-2%

Potential reduce by 15.2 kB

  • Original 818.5 kB
  • After minification 803.3 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. Waterjet En Alibaba images are well optimized though.

JavaScript Optimization

-29%

Potential reduce by 386.9 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 928.5 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 386.9 kB or 29% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (45%)

Requests Now

65

After Optimization

36

  • AJAX
  • Images
  • JavaScript

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Waterjet 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

waterjet.en.alibaba.com

waterjet.en.alibaba.com

254 ms

waterjet.en.alibaba.com

waterjet.en.alibaba.com

217 ms

130 ms

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

67 ms

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

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

151 ms

index.js

index.js

197 ms

index.js

index.js

112 ms

renderHeader.js

renderHeader.js

163 ms

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539 ms

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110 ms

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117 ms

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121 ms

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110 ms

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122 ms

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876 ms

APW-4020BA-waterjet-cnc-cut-water-jet.jpg_350x350.jpg

APW-4020BA-waterjet-cnc-cut-water-jet.jpg_350x350.jpg

515 ms

Best-price-waterjet-cutting-machine-as-glass.jpg_350x350.jpg

Best-price-waterjet-cutting-machine-as-glass.jpg_350x350.jpg

514 ms

Reliable-Quality-waterjet-machine-for-glass-cutting.jpg_350x350.jpg

Reliable-Quality-waterjet-machine-for-glass-cutting.jpg_350x350.jpg

522 ms

High-Pressure-Metal-Stone-Ceramic-Tile-Water.jpg_350x350.jpg

High-Pressure-Metal-Stone-Ceramic-Tile-Water.jpg_350x350.jpg

504 ms

Good-Price-APW-waterjet-cutting-machine.jpg_350x350.jpg

Good-Price-APW-waterjet-cutting-machine.jpg_350x350.jpg

533 ms

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High-End-CNC-Water-Jet-Cutting-Service.jpg_350x350.jpg

443 ms

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Diamond-Orifice-and-Double-Intensifiers-Pump-waterjet.jpg_640x640.jpg

910 ms

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APW-ultra-high-pressure-cnc-waterjet-ceramic.jpg_640x640.jpg

976 ms

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Waterjet-waterjet-cutting-machine-APW-high-accuracy.jpg_640x640.jpg

798 ms

Trade-Assurance-Cnc-5-Axis-Water-Jet.jpg_640x640.jpg

Trade-Assurance-Cnc-5-Axis-Water-Jet.jpg_640x640.jpg

904 ms

High-Frame-Bridge-Style-Water-Jet-Marble.jpg_640x640.jpg

High-Frame-Bridge-Style-Water-Jet-Marble.jpg_640x640.jpg

971 ms

High-precision-small-fully-enclosed-water-jet.jpg_640x640.jpg

High-precision-small-fully-enclosed-water-jet.jpg_640x640.jpg

878 ms

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471 ms

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493 ms

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439 ms

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181 ms

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543 ms

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148 ms

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244 ms

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339 ms

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682 ms

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353 ms

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428 ms

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431 ms

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508 ms

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455 ms

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473 ms

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492 ms

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503 ms

undefined

undefined

110 ms

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565 ms

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587 ms

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700 ms

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478 ms

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1011 ms

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987 ms

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1172 ms

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1043 ms

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1532 ms

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1358 ms

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1396 ms

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1603 ms

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1428 ms

awsc.js

awsc.js

77 ms

72 ms

et_n.js

et_n.js

86 ms

um.js

um.js

29 ms

7.gif

7.gif

160 ms

wu.json

wu.json

783 ms

um.json

um.json

54 ms

eg.js

eg.js

2 ms

getUmid.do

getUmid.do

327 ms

index.js

index.js

31 ms

Accessibility Review

waterjet.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

waterjet.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

waterjet.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 Waterjet.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 Waterjet.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

waterjet.en.alibaba.com

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