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dustin.fi screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

dustin.fi

Kannettavat tietokoneet, serverit, tulostimet ja tallennus | Dustin.fi

Page Load Speed

5.5 sec in total

First Response

145 ms

Resources Loaded

3.3 sec

Page Rendered

2 sec

dustin.fi screenshot

About Website

Welcome to dustin.fi homepage info - get ready to check Dustin best content for Finland right away, or after learning these important things about dustin.fi

Tilaa IT-tuotteet & palvelut Pohjoismaiden suurimmalta IT- jälleenmyyjältä. Nopea toimitus! Tilaa ennen klo 15 niin tavarat lähetetään samana arkipäivänä.

Visit dustin.fi

Key Findings

We analyzed Dustin.fi page load time and found that the first response time was 145 ms and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

dustin.fi performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value18.4 s

0/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value7,790 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value21.8 s

1/100

10%

Network Requests Diagram

dustin.fi

145 ms

www.dustin.fi

1445 ms

966e0e4f3abf2555.css

34 ms

6fa4c38e2d7dc13a.css

56 ms

polyfills-c67a75d1b6f99dc8.js

86 ms

Our browser made a total of 119 requests to load all elements on the main page. We found that 3% of them (4 requests) were addressed to the original Dustin.fi, 50% (59 requests) were made to Cf-images.dustin.eu and 44% (52 requests) were made to Dustinstatic.azureedge.net. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Dustin.fi.

Page Optimization Overview & Recommendations

Page size can be reduced by 907.2 kB (25%)

Content Size

3.6 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dustin.fi main page is 3.6 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. 75% 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 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 882.8 kB

  • Original 1.0 MB
  • After minification 1.0 MB
  • After compression 120.6 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 882.8 kB or 88% of the original size.

Image Optimization

-1%

Potential reduce by 23.4 kB

  • Original 2.1 MB
  • After minification 2.0 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. Dustin images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 624 B

  • Original 454.6 kB
  • After minification 454.6 kB
  • After compression 454.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 383 B

  • Original 53.5 kB
  • After minification 53.5 kB
  • After compression 53.1 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. Dustin.fi has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 48 (42%)

Requests Now

114

After Optimization

66

  • Images
  • JavaScript
  • CSS

The browser has sent 114 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dustin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 49 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

dustin.fi

dustin.fi

145 ms

www.dustin.fi

www.dustin.fi

1445 ms

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966e0e4f3abf2555.css

34 ms

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56 ms

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1080 ms

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1445 ms

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Accessibility Review

dustin.fi accessibility score

88

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

High

Image elements do not have [alt] attributes

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

dustin.fi best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

dustin.fi SEO score

86

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

Language and Encoding

  • Language Detected

    FI

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dustin.fi can be misinterpreted by Google and other search engines. Our service has detected that Finnish is used on the page, and it does not match the claimed English language. Our system also found out that Dustin.fi 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

dustin.fi

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