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duoz.samsung.pl screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

duoz.samsung.pl

Samsung Polska | Sklep online | Smartfony, TV, sprzęt AGD

Page Load Speed

2.9 sec in total

First Response

331 ms

Resources Loaded

2.3 sec

Page Rendered

294 ms

duoz.samsung.pl screenshot

About Website

Visit duoz.samsung.pl now to see the best up-to-date Duoz Samsung content for Poland and also check out these interesting facts you probably never knew about duoz.samsung.pl

Odwiedź sklep Samsung Polska i poznaj szeroki wybór innowacyjnych urządzeń elektronicznych: telewizorów, smartfonów, tabletów, a także sprzętu AGD.

Visit duoz.samsung.pl

Key Findings

We analyzed Duoz.samsung.pl page load time and found that the first response time was 331 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

duoz.samsung.pl performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value14.0 s

0/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value1,940 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value15.5 s

7/100

10%

Network Requests Diagram

duoz.samsung.pl

331 ms

471 ms

fonts.css

32 ms

pl.css

180 ms

clientlib-dependencies.min.72b3474a5ea9ec2c8b38096685e0928d.css

37 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Duoz.samsung.pl, 86% (31 requests) were made to Samsung.com and 3% (1 request) were made to Assets.adobedtm.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Images.samsung.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.9 MB (78%)

Content Size

2.4 MB

After Optimization

527.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Duoz.samsung.pl main page is 2.4 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. 50% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 430.3 kB

  • Original 485.0 kB
  • After minification 410.9 kB
  • After compression 54.7 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 74.1 kB, which is 15% 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 430.3 kB or 89% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 6.3 kB
  • After minification 6.3 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. Duoz Samsung images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 964.3 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 391.6 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 964.3 kB or 71% of the original size.

CSS Optimization

-86%

Potential reduce by 477.6 kB

  • Original 552.1 kB
  • After minification 548.2 kB
  • After compression 74.6 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. Duoz.samsung.pl needs all CSS files to be minified and compressed as it can save up to 477.6 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (87%)

Requests Now

31

After Optimization

4

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Duoz Samsung. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

duoz.samsung.pl

duoz.samsung.pl

331 ms

471 ms

fonts.css

fonts.css

32 ms

pl.css

pl.css

180 ms

clientlib-dependencies.min.72b3474a5ea9ec2c8b38096685e0928d.css

clientlib-dependencies.min.72b3474a5ea9ec2c8b38096685e0928d.css

37 ms

clientlib-base-new-gnb.min.f2d6768c3b29010fa2687cf3b7570373.css

clientlib-base-new-gnb.min.f2d6768c3b29010fa2687cf3b7570373.css

66 ms

compact.min.a5094a7559b4152e8bcfb0f81542fa51.css

compact.min.a5094a7559b4152e8bcfb0f81542fa51.css

187 ms

site.min.db335c49967f3c6fe2df6f8e2a3bee58.css

site.min.db335c49967f3c6fe2df6f8e2a3bee58.css

86 ms

site.min.215994cb1c3ba8835e60f639f58f53fc.css

site.min.215994cb1c3ba8835e60f639f58f53fc.css

268 ms

site.min.a8af04cc0ed3ecc4711b8c9f744c98db.css

site.min.a8af04cc0ed3ecc4711b8c9f744c98db.css

113 ms

site.min.cd8bfedc6e01235df06651a130b32540.css

site.min.cd8bfedc6e01235df06651a130b32540.css

244 ms

site.min.ec1c7517d526a670581e44de383a1a70.css

site.min.ec1c7517d526a670581e44de383a1a70.css

256 ms

site.min.b9fb18e487f8b5ae1e159b1d23f81b7e.css

site.min.b9fb18e487f8b5ae1e159b1d23f81b7e.css

170 ms

site.min.4caf935380ee5176064941dbe091c9bc.css

site.min.4caf935380ee5176064941dbe091c9bc.css

412 ms

site.min.60ae3f436cd1c4149ee1fef14e98ff06.css

site.min.60ae3f436cd1c4149ee1fef14e98ff06.css

307 ms

site.min.b74504a7769841fbb0839de854467153.css

site.min.b74504a7769841fbb0839de854467153.css

273 ms

launch-3dd26e156b40.min.js

launch-3dd26e156b40.min.js

29 ms

crypto-js.min.js

crypto-js.min.js

271 ms

clientlib-dependencies.min.js

clientlib-dependencies.min.js

280 ms

clientlib-base-new-gnb.min.js

clientlib-base-new-gnb.min.js

304 ms

compact.min.js

compact.min.js

559 ms

site.min.js

site.min.js

379 ms

site.min.js

site.min.js

502 ms

site.min.js

site.min.js

504 ms

site.min.js

site.min.js

459 ms

site.min.js

site.min.js

556 ms

site.min.js

site.min.js

505 ms

site.min.js

site.min.js

556 ms

site.min.js

site.min.js

503 ms

site.min.js

site.min.js

555 ms

VRZKC-5BSTD-4EWS3-R2J59-B8GYB

VRZKC-5BSTD-4EWS3-R2J59-B8GYB

93 ms

HOME_E3_Main-KV_1440x640_pc_LTR_preview.jpg

HOME_E3_Main-KV_1440x640_pc_LTR_preview.jpg

1079 ms

SamsungOne-400.woff

SamsungOne-400.woff

337 ms

SamsungOne-700.woff

SamsungOne-700.woff

313 ms

SamsungSharpSansBd.woff

SamsungSharpSansBd.woff

313 ms

config.json

config.json

120 ms

Accessibility Review

duoz.samsung.pl accessibility score

87

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

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

duoz.samsung.pl 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

duoz.samsung.pl SEO score

76

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    PL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Duoz.samsung.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and it matches the claimed language. Our system also found out that Duoz.samsung.pl 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

duoz.samsung.pl

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