Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

duallconveyor.com

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Page Load Speed

5.4 sec in total

First Response

637 ms

Resources Loaded

4.3 sec

Page Rendered

468 ms

duallconveyor.com screenshot

About Website

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

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Visit duallconveyor.com

Key Findings

We analyzed Duallconveyor.com page load time and found that the first response time was 637 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

duallconveyor.com performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value26.9 s

0/100

25%

SI (Speed Index)

Value19.6 s

0/100

10%

TBT (Total Blocking Time)

Value19,040 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.083

93/100

15%

TTI (Time to Interactive)

Value32.3 s

0/100

10%

Network Requests Diagram

duallconveyor.com

637 ms

www.duallconveyor.com

954 ms

catalog_common.css

84 ms

catalog.css

98 ms

css2

149 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Duallconveyor.com, 49% (41 requests) were made to Catalog.wlimg.com and 29% (24 requests) were made to 2.wlimg.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source 2.wlimg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 466.1 kB (23%)

Content Size

2.1 MB

After Optimization

1.6 MB

In fact, the total size of Duallconveyor.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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 73.5 kB

  • Original 91.2 kB
  • After minification 90.2 kB
  • After compression 17.8 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 73.5 kB or 81% of the original size.

Image Optimization

-3%

Potential reduce by 44.4 kB

  • Original 1.3 MB
  • After minification 1.3 MB

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. Duallconveyor images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 24.7 kB

  • Original 161.6 kB
  • After minification 161.6 kB
  • After compression 137.0 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 24.7 kB or 15% of the original size.

CSS Optimization

-69%

Potential reduce by 323.5 kB

  • Original 470.4 kB
  • After minification 470.3 kB
  • After compression 146.9 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. Duallconveyor.com needs all CSS files to be minified and compressed as it can save up to 323.5 kB or 69% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (27%)

Requests Now

79

After Optimization

58

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Duallconveyor. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

duallconveyor.com accessibility score

73

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

Image elements do not have [alt] attributes

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

duallconveyor.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

duallconveyor.com SEO score

85

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 uses legible font sizes

High

Tap targets are not sized appropriately

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 Duallconveyor.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 Duallconveyor.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

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