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

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

sdhwzg.en.alibaba.com

Company Overview - Shandong Hengwang Group Co., Ltd.

Page Load Speed

3.8 sec in total

First Response

82 ms

Resources Loaded

3.5 sec

Page Rendered

225 ms

sdhwzg.en.alibaba.com screenshot

About Website

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

Shandong Hengwang Group Co., Ltd. Products:Water Well Drill Rig, Core Drill Rig, DTH Drilling Rig, Hydraulic Drilling Rig, Pile Driver, Bulldozer

Visit sdhwzg.en.alibaba.com

Key Findings

We analyzed Sdhwzg.en.alibaba.com page load time and found that the first response time was 82 ms and then it took 3.7 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

sdhwzg.en.alibaba.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

58/100

10%

LCP (Largest Contentful Paint)

Value7.7 s

3/100

25%

SI (Speed Index)

Value8.8 s

15/100

10%

TBT (Total Blocking Time)

Value2,950 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.272

45/100

15%

TTI (Time to Interactive)

Value25.3 s

0/100

10%

Network Requests Diagram

sdhwzg.en.alibaba.com

82 ms

sdhwzg.en.alibaba.com

560 ms

18 ms

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

178 ms

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

372 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Sdhwzg.en.alibaba.com, 40% (18 requests) were made to Sc04.alicdn.com and 24% (11 requests) were made to S.alicdn.com. The less responsive or slowest element that took the longest time to load (2.8 sec) relates to the external source Sc04.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (49%)

Content Size

2.1 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Sdhwzg.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. 40% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 638.5 kB

  • Original 749.8 kB
  • After minification 749.0 kB
  • After compression 111.3 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 638.5 kB or 85% of the original size.

Image Optimization

-2%

Potential reduce by 948 B

  • Original 42.2 kB
  • After minification 41.3 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. Sdhwzg En Alibaba images are well optimized though.

JavaScript Optimization

-30%

Potential reduce by 390.7 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 390.7 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (49%)

Requests Now

43

After Optimization

22

  • AJAX
  • Images
  • JavaScript

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sdhwzg 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

sdhwzg.en.alibaba.com

sdhwzg.en.alibaba.com

82 ms

sdhwzg.en.alibaba.com

sdhwzg.en.alibaba.com

560 ms

18 ms

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

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

178 ms

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

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

372 ms

index.js

index.js

200 ms

index.js

index.js

190 ms

renderHeader.js

renderHeader.js

193 ms

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Hd5332d4ab46a40bf9ab48d36310a1c8dr.jpg

372 ms

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H729ea07ac0394c499422423210b5a1baA.jpg

967 ms

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Hfd6006e060ae469aa968d073b90c71b3c.jpg

499 ms

awsc.js

awsc.js

34 ms

9 ms

7.gif

7.gif

298 ms

et_n.js

et_n.js

5 ms

um.js

um.js

84 ms

wu.json

wu.json

216 ms

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Hcf78d00ebfd7421e9c2681d923579ed2a.png

601 ms

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H6ad76dbad7d84627a921d4843dc178b9a.jpg

1053 ms

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

43 ms

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

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

43 ms

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

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

46 ms

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362 ms

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1335 ms

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1523 ms

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1107 ms

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427 ms

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235 ms

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651 ms

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649 ms

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1215 ms

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1064 ms

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1337 ms

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1557 ms

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1571 ms

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1592 ms

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1961 ms

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1757 ms

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2445 ms

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He1e7345ac9b54911a8a0744f29f24eddj.png

2790 ms

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H6fa107cf1529450d92e07ba8551b2becU.jpg

506 ms

um.json

um.json

55 ms

getUmid.do

getUmid.do

393 ms

eg.js

eg.js

3 ms

index.js

index.js

12 ms

Accessibility Review

sdhwzg.en.alibaba.com accessibility score

70

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

sdhwzg.en.alibaba.com best practices score

67

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

sdhwzg.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 Sdhwzg.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 Sdhwzg.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

sdhwzg.en.alibaba.com

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