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demanmachine.com screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

demanmachine.com

Blow moulding machine | Extrusion Blow Molding Machines Manufacturer - Deman

Page Load Speed

8.8 sec in total

First Response

729 ms

Resources Loaded

7.9 sec

Page Rendered

124 ms

demanmachine.com screenshot

About Website

Welcome to demanmachine.com homepage info - get ready to check Deman Machine best content right away, or after learning these important things about demanmachine.com

Established in 2001, Deman Machinery, is a professional manufacturer in extrusion blow molding area with CE approval.Our machines are widely used in industrial, chemical, detergent, medical, cosmetic,...

Visit demanmachine.com

Key Findings

We analyzed Demanmachine.com page load time and found that the first response time was 729 ms and then it took 8.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

demanmachine.com performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value12.9 s

2/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.148

76/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

Network Requests Diagram

www.demanmachine.com

729 ms

global.css

128 ms

jsLanguageLoader.ajax

229 ms

base.min.js

266 ms

global.js

142 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 82% of them (47 requests) were addressed to the original Demanmachine.com, 7% (4 requests) were made to Google-analytics.com and 4% (2 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (5.9 sec) belongs to the original domain Demanmachine.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 56.2 kB (9%)

Content Size

607.8 kB

After Optimization

551.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Demanmachine.com main page is 607.8 kB. 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. Images take 499.3 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 14.3 kB

  • Original 18.6 kB
  • After minification 16.3 kB
  • After compression 4.3 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. This page needs HTML code to be minified as it can gain 2.2 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 14.3 kB or 77% of the original size.

Image Optimization

-5%

Potential reduce by 26.9 kB

  • Original 499.3 kB
  • After minification 472.4 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. Deman Machine images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 495 B

  • Original 45.9 kB
  • After minification 45.9 kB
  • After compression 45.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-33%

Potential reduce by 14.5 kB

  • Original 44.0 kB
  • After minification 44.0 kB
  • After compression 29.5 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Demanmachine.com needs all CSS files to be minified and compressed as it can save up to 14.5 kB or 33% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (39%)

Requests Now

54

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Deman Machine. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.demanmachine.com

www.demanmachine.com

729 ms

global.css

global.css

128 ms

jsLanguageLoader.ajax

jsLanguageLoader.ajax

229 ms

base.min.js

base.min.js

266 ms

global.js

global.js

142 ms

syncCronsTask.ajax

syncCronsTask.ajax

370 ms

js

js

100 ms

index.css

index.css

238 ms

reset.css

reset.css

184 ms

chosen.css

chosen.css

196 ms

banner.js

banner.js

240 ms

do.js

do.js

355 ms

gas-1.10.1.min.js

gas-1.10.1.min.js

258 ms

wechat.jpg

wechat.jpg

77 ms

56ebb05e8929f.jpg

56ebb05e8929f.jpg

5460 ms

icon_top.gif

icon_top.gif

102 ms

f.gif

f.gif

100 ms

tw.gif

tw.gif

99 ms

linkedin.gif

linkedin.gif

97 ms

g.gif

g.gif

185 ms

en.jpg

en.jpg

182 ms

cn.jpg

cn.jpg

440 ms

img_comp1.gif

img_comp1.gif

185 ms

img_comp2.gif

img_comp2.gif

475 ms

pro.gif

pro.gif

204 ms

pro2.jpg

pro2.jpg

608 ms

pro3.jpg

pro3.jpg

939 ms

solution-1.png

solution-1.png

268 ms

solution-2.png

solution-2.png

613 ms

banner1.jpg

banner1.jpg

5909 ms

banner2.jpg

banner2.jpg

1430 ms

banner3.jpg

banner3.jpg

2310 ms

banner4.jpg

banner4.jpg

3370 ms

img1.jpg

img1.jpg

2271 ms

img2.jpg

img2.jpg

2276 ms

img3.jpg

img3.jpg

2523 ms

img4.jpg

img4.jpg

2582 ms

s.png

s.png

2370 ms

email.png

email.png

2433 ms

qq.png

qq.png

2495 ms

bg.gif

bg.gif

2534 ms

menubg.gif

menubg.gif

2598 ms

menuleft.gif

menuleft.gif

2598 ms

menuright.gif

menuright.gif

2665 ms

menuline.gif

menuline.gif

2664 ms

menu_probg.gif

menu_probg.gif

3335 ms

bn_search.gif

bn_search.gif

2710 ms

analytics.js

analytics.js

47 ms

li_2.png

li_2.png

2667 ms

li.png

li.png

2735 ms

ga.js

ga.js

69 ms

collect

collect

109 ms

collect

collect

63 ms

__utm.gif

__utm.gif

48 ms

collect

collect

29 ms

ga-audiences

ga-audiences

69 ms

ga-audiences

ga-audiences

60 ms

Accessibility Review

demanmachine.com accessibility score

75

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.

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

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

Links do not have a discernible name

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

demanmachine.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

SEO Factors

demanmachine.com SEO score

92

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

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 uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Demanmachine.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Demanmachine.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

demanmachine.com

Open Graph description is not detected on the main page of Deman Machine. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: