Report Summary

  • 49

    Performance

    Renders faster than
    68% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

dorncommercial.com

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Page Load Speed

1.8 sec in total

First Response

264 ms

Resources Loaded

1.3 sec

Page Rendered

196 ms

dorncommercial.com screenshot

About Website

Visit dorncommercial.com now to see the best up-to-date Dorncommercial content and also check out these interesting facts you probably never knew about dorncommercial.com

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Visit dorncommercial.com

Key Findings

We analyzed Dorncommercial.com page load time and found that the first response time was 264 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

dorncommercial.com performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

26/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

32/100

25%

SI (Speed Index)

Value4.5 s

73/100

10%

TBT (Total Blocking Time)

Value580 ms

51/100

30%

CLS (Cumulative Layout Shift)

Value0.245

51/100

15%

TTI (Time to Interactive)

Value4.4 s

83/100

10%

Network Requests Diagram

www.dorncommercial.com

264 ms

layout.css

55 ms

font.css

97 ms

web.css

182 ms

common,shoppingbasket

179 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 79% of them (42 requests) were addressed to the original Dorncommercial.com, 15% (8 requests) were made to Cdn.initial-website.com and 4% (2 requests) were made to Cms02.initial-website.com. The less responsive or slowest element that took the longest time to load (363 ms) belongs to the original domain Dorncommercial.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 228.4 kB (42%)

Content Size

540.8 kB

After Optimization

312.3 kB

In fact, the total size of Dorncommercial.com main page is 540.8 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 355.3 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 23.6 kB

  • Original 29.4 kB
  • After minification 28.1 kB
  • After compression 5.8 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 23.6 kB or 80% of the original size.

Image Optimization

-20%

Potential reduce by 71.8 kB

  • Original 355.3 kB
  • After minification 283.5 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. Obviously, Dorncommercial needs image optimization as it can save up to 71.8 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-86%

Potential reduce by 126.9 kB

  • Original 148.1 kB
  • After minification 68.9 kB
  • After compression 21.1 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 126.9 kB or 86% of the original size.

CSS Optimization

-75%

Potential reduce by 6.0 kB

  • Original 8.0 kB
  • After minification 6.2 kB
  • After compression 2.0 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. Dorncommercial.com needs all CSS files to be minified and compressed as it can save up to 6.0 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (54%)

Requests Now

52

After Optimization

24

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dorncommercial. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

dorncommercial.com accessibility score

89

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

Best Practices

dorncommercial.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

dorncommercial.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

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

    ZH

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dorncommercial.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Dorncommercial.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 Dorncommercial. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: