Tools & Wizards About Us
marshell.net screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

marshell.net

Marshell | Leading Manufacturer for Electric Vehicles and Electronics

Page Load Speed

33.6 sec in total

First Response

1.2 sec

Resources Loaded

31.8 sec

Page Rendered

546 ms

marshell.net screenshot

About Website

Click here to check amazing Marshell content for Saudi Arabia. Otherwise, check out these important facts you probably never knew about marshell.net

Marshell is one of the most famous manufacturer about electric vehicles and battery related automotive electronic components in China. Now Marshell has three factories in China, in Shanghai, Zhaoqing ...

Visit marshell.net

Key Findings

We analyzed Marshell.net page load time and found that the first response time was 1.2 sec and then it took 32.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

marshell.net performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

2/100

25%

SI (Speed Index)

Value18.8 s

0/100

10%

TBT (Total Blocking Time)

Value900 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0.387

27/100

15%

TTI (Time to Interactive)

Value13.2 s

12/100

10%

Network Requests Diagram

marshell.net

1182 ms

js

46 ms

gtm.js

107 ms

aswiper.min.css

426 ms

animate.min.css

421 ms

Our browser made a total of 129 requests to load all elements on the main page. We found that 84% of them (109 requests) were addressed to the original Marshell.net, 10% (13 requests) were made to Embed.tawk.to and 2% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Marshell.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.5 MB (39%)

Content Size

6.4 MB

After Optimization

3.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Marshell.net main page is 6.4 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. 70% of websites need less resources to load. Images take 5.9 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 71.4 kB

  • Original 80.6 kB
  • After minification 43.9 kB
  • After compression 9.2 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 36.7 kB, which is 46% 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 71.4 kB or 89% of the original size.

Image Optimization

-40%

Potential reduce by 2.4 MB

  • Original 5.9 MB
  • After minification 3.6 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. Obviously, Marshell needs image optimization as it can save up to 2.4 MB or 40% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-9%

Potential reduce by 32.8 kB

  • Original 350.0 kB
  • After minification 350.0 kB
  • After compression 317.2 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

-8%

Potential reduce by 2.4 kB

  • Original 30.2 kB
  • After minification 30.2 kB
  • After compression 27.8 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. Marshell.net has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 27 (22%)

Requests Now

125

After Optimization

98

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 125 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Marshell. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

marshell.net

marshell.net

1182 ms

js

js

46 ms

gtm.js

gtm.js

107 ms

aswiper.min.css

aswiper.min.css

426 ms

animate.min.css

animate.min.css

421 ms

layout.css

layout.css

867 ms

jquery-1.12.4.min.js

jquery-1.12.4.min.js

2456 ms

js

js

87 ms

analytics.js

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46 ms

collect

collect

115 ms

collect

collect

24 ms

swiper.jquery.min.js

swiper.jquery.min.js

680 ms

wow.min.js

wow.min.js

365 ms

layui.all.js

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2066 ms

layout.js

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437 ms

jquery.jqzoom.min.js

jquery.jqzoom.min.js

577 ms

ga-audiences

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29 ms

default

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205 ms

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222 ms

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7091 ms

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7305 ms

code.css

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7446 ms

Montserrat-Regular_4.woff

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7159 ms

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7336 ms

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7715 ms

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64 ms

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99 ms

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78 ms

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71 ms

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85 ms

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210 ms

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97 ms

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149 ms

Accessibility Review

marshell.net accessibility score

58

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

marshell.net best practices score

58

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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

marshell.net SEO score

82

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Marshell.net 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 Marshell.net 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

marshell.net

Open Graph description is not detected on the main page of Marshell. 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: