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

Report Summary

  • 13

    Performance

    Renders faster than
    25% 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

stiltsman.en.alibaba.com

Company Overview - Shanghai Hengda Hardware Tools Co., Ltd.

Page Load Speed

2.8 sec in total

First Response

366 ms

Resources Loaded

2.3 sec

Page Rendered

110 ms

stiltsman.en.alibaba.com screenshot

About Website

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

Shanghai Hengda Hardware Tools Co., Ltd. Products:Drywall Stilts; Drywall Bench; Drywall Panel Lifter; Drywall Dolly; Drywall Tools

Visit stiltsman.en.alibaba.com

Key Findings

We analyzed Stiltsman.en.alibaba.com page load time and found that the first response time was 366 ms and then it took 2.4 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

stiltsman.en.alibaba.com performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value15.9 s

0/100

25%

SI (Speed Index)

Value21.7 s

0/100

10%

TBT (Total Blocking Time)

Value5,140 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.26

47/100

15%

TTI (Time to Interactive)

Value25.6 s

0/100

10%

Network Requests Diagram

stiltsman.en.alibaba.com

366 ms

stiltsman.en.alibaba.com

275 ms

60 ms

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

73 ms

index.js

158 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Stiltsman.en.alibaba.com, 26% (12 requests) were made to Sc01.alicdn.com and 26% (12 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Sc01.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 958.9 kB (49%)

Content Size

1.9 MB

After Optimization

979.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Stiltsman.en.alibaba.com main page is 1.9 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. 25% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 415.8 kB

  • Original 504.4 kB
  • After minification 503.7 kB
  • After compression 88.6 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 415.8 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 7 B

  • Original 6.0 kB
  • After minification 6.0 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. Stiltsman En Alibaba images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 543.1 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 885.3 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 543.1 kB or 38% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (43%)

Requests Now

44

After Optimization

25

  • AJAX
  • Images
  • JavaScript

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Stiltsman 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

stiltsman.en.alibaba.com

stiltsman.en.alibaba.com

366 ms

stiltsman.en.alibaba.com

stiltsman.en.alibaba.com

275 ms

60 ms

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

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

73 ms

index.js

index.js

158 ms

index.js

index.js

73 ms

renderHeader.js

renderHeader.js

91 ms

H6914033fe4c34660a0756c1eccae887b9.jpg

H6914033fe4c34660a0756c1eccae887b9.jpg

523 ms

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H16be876e7bdf43c1b201381edc6c45c8P.jpg

411 ms

Heef98301bbec4fb9a63eb84bd8323ecfe.jpg

Heef98301bbec4fb9a63eb84bd8323ecfe.jpg

1127 ms

awsc.js

awsc.js

92 ms

22 ms

7.gif

7.gif

78 ms

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H93a9b2babb1948418d456a7757296bc57.jpg

440 ms

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H704e7d5d11184952a6c7f70282270bd23.jpg

421 ms

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TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

51 ms

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H9fcae7eda43d4f218f0c12460c5a379bB.jpg

433 ms

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Hbf6239c5f22f48aca913256e775e76216.jpg

435 ms

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Hbe47f9c50a014aa2aa67198f58ed65d95.jpg

647 ms

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H02e2e4a64ec247109d83cff35fbc0e820.jpg

650 ms

He255cb39d6d64c50a91e120321e96fa7d.jpg

He255cb39d6d64c50a91e120321e96fa7d.jpg

576 ms

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H7907ec4c3efb467aaa20cc6ee40540cfl.jpg

493 ms

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H1f6c8b81231a40879cb6fe3b3aeb475cO.jpg

784 ms

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H044fcb2b85b54e9ebea8f7ce442720a4V.jpg

750 ms

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1070 ms

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1297 ms

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H4d39e53d669a42b08bdba45fa41a664fP.jpg

1658 ms

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1259 ms

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H0d3fe13a09ab46beb7ab183e28867486h.jpg

544 ms

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743 ms

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634 ms

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541 ms

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540 ms

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928 ms

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946 ms

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1054 ms

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1110 ms

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1066 ms

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1184 ms

et_n.js

et_n.js

55 ms

um.js

um.js

139 ms

wu.json

wu.json

18 ms

um.json

um.json

52 ms

getUmid.do

getUmid.do

23 ms

eg.js

eg.js

2 ms

index.js

index.js

10 ms

Accessibility Review

stiltsman.en.alibaba.com accessibility score

41

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

High

Links do not have a discernible name

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

stiltsman.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

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

stiltsman.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 Stiltsman.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 Stiltsman.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

stiltsman.en.alibaba.com

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