Tools & Wizards About Us
lux4u.pl screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

lux4u.pl

Prezenty, portfele, teczki, galanteria skórzana, bagaż

Page Load Speed

5.6 sec in total

First Response

1.1 sec

Resources Loaded

4 sec

Page Rendered

478 ms

lux4u.pl screenshot

About Website

Visit lux4u.pl now to see the best up-to-date Lux 4 U content for Poland and also check out these interesting facts you probably never knew about lux4u.pl

Stylowe prezenty, spersonalizowane upominki biznesowe, portfele, wizytowniki, teczki, paski, parasolki. Sprawdź nas - sklep stylowy.pl

Visit lux4u.pl

Key Findings

We analyzed Lux4u.pl page load time and found that the first response time was 1.1 sec and then it took 4.5 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

lux4u.pl performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

5/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value660 ms

45/100

30%

CLS (Cumulative Layout Shift)

Value0.117

85/100

15%

TTI (Time to Interactive)

Value11.0 s

21/100

10%

Network Requests Diagram

stylowy.pl

1090 ms

css

34 ms

v_89_73453ec7a4118d2888570e73ac7143b5_all.css

468 ms

customer-s1.css

357 ms

stylowypl-1429355912-1.jpg

358 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Lux4u.pl, 3% (3 requests) were made to Hubtalk.com and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Stylowy.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 212.0 kB (17%)

Content Size

1.3 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lux4u.pl main page is 1.3 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. Images take 785.9 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 161.9 kB

  • Original 189.0 kB
  • After minification 189.0 kB
  • After compression 27.1 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 161.9 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 16.7 kB

  • Original 785.9 kB
  • After minification 769.2 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. Lux 4 U images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 33.2 kB

  • Original 243.7 kB
  • After minification 243.7 kB
  • After compression 210.5 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 33.2 kB or 14% of the original size.

CSS Optimization

-0%

Potential reduce by 195 B

  • Original 61.1 kB
  • After minification 61.1 kB
  • After compression 60.9 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. Lux4u.pl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 18 (21%)

Requests Now

86

After Optimization

68

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lux 4 U. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

stylowy.pl

stylowy.pl

1090 ms

css

css

34 ms

v_89_73453ec7a4118d2888570e73ac7143b5_all.css

v_89_73453ec7a4118d2888570e73ac7143b5_all.css

468 ms

customer-s1.css

customer-s1.css

357 ms

stylowypl-1429355912-1.jpg

stylowypl-1429355912-1.jpg

358 ms

6ea3954c3a61383156339cb92f3f2e8f.png

6ea3954c3a61383156339cb92f3f2e8f.png

698 ms

bc687903b74e9c0d4a1b81b50db3e6cd.jpg

bc687903b74e9c0d4a1b81b50db3e6cd.jpg

558 ms

adae5e9a5d3e859904c772dd9b06de74.jpg

adae5e9a5d3e859904c772dd9b06de74.jpg

708 ms

c614321f416c8c7f4757129adb073f83.jpg

c614321f416c8c7f4757129adb073f83.jpg

818 ms

5b164411d481da8b503c9504915a0cfd.jpg

5b164411d481da8b503c9504915a0cfd.jpg

934 ms

czarne-etui-na-okulary-wittchen-kolekcja-italy.jpg

czarne-etui-na-okulary-wittchen-kolekcja-italy.jpg

597 ms

meski-skorzany-zestaw-portfel-pasek-130-cm-pierre-cardin-czarny.jpg

meski-skorzany-zestaw-portfel-pasek-130-cm-pierre-cardin-czarny.jpg

707 ms

meski-skorzany-zestaw-portfel-pasek-120-cm-pierre-cardin-czarny.jpg

meski-skorzany-zestaw-portfel-pasek-120-cm-pierre-cardin-czarny.jpg

699 ms

manualny-przezroczysty-parasol-xxl-marki-impliva-z-czarnym-stelazem.jpg

manualny-przezroczysty-parasol-xxl-marki-impliva-z-czarnym-stelazem.jpg

817 ms

skorzana-elegancka-piersiowka-orsatti-240-ml-granatowa.jpg

skorzana-elegancka-piersiowka-orsatti-240-ml-granatowa.jpg

709 ms

skorzana-elegancka-piersiowka-orsatti-240-ml-czerwona.jpg

skorzana-elegancka-piersiowka-orsatti-240-ml-czerwona.jpg

717 ms

skorzana-elegancka-piersiowka-orsatti-240-ml-czekoladowy-braz.jpg

skorzana-elegancka-piersiowka-orsatti-240-ml-czekoladowy-braz.jpg

719 ms

torba-lekarska-bardzo-praktyczna-skora-naturalna-czerwona.jpg

torba-lekarska-bardzo-praktyczna-skora-naturalna-czerwona.jpg

828 ms

skorzana-teczka-meska-trzykomorowa-czarna-na-laptopa-z-paskiem.jpg

skorzana-teczka-meska-trzykomorowa-czarna-na-laptopa-z-paskiem.jpg

828 ms

mala-plaska-skladana-parasolka-damska-niebieska.jpg

mala-plaska-skladana-parasolka-damska-niebieska.jpg

830 ms

meska-skorzana-saszetka-z-zapinka-w-kolorze-brazowym.jpg

meska-skorzana-saszetka-z-zapinka-w-kolorze-brazowym.jpg

837 ms

skorzany-portfel-damski-marki-dudu-czarny-kolorowy-srodek.jpg

skorzany-portfel-damski-marki-dudu-czarny-kolorowy-srodek.jpg

838 ms

automatyczny-bardzo-duzy-xxl-niezwykle-mocny-parasol-czarny.jpg

automatyczny-bardzo-duzy-xxl-niezwykle-mocny-parasol-czarny.jpg

942 ms

skorzana-elegancka-piersiowka-orsatti-240-ml-brazowa.jpg

skorzana-elegancka-piersiowka-orsatti-240-ml-brazowa.jpg

949 ms

skorzany-lakierowany-portfel-pierre-cardin-w-kolorze-granatowym.jpg

skorzany-lakierowany-portfel-pierre-cardin-w-kolorze-granatowym.jpg

948 ms

automatyczna-parasolka-damska-tiros-w-srebrne-krople-granatowa.jpg

automatyczna-parasolka-damska-tiros-w-srebrne-krople-granatowa.jpg

950 ms

automatyczna-parasolka-damska-tiros-w-srebrne-krople-granatowa.jpg

automatyczna-parasolka-damska-tiros-w-srebrne-krople-granatowa.jpg

957 ms

otwierana-automatycznie-parasolka-damska-tiros-w-srebrne-krople-bordowa.jpg

otwierana-automatycznie-parasolka-damska-tiros-w-srebrne-krople-bordowa.jpg

957 ms

otwierana-automatycznie-parasolka-damska-tiros-w-srebrne-krople-kremowa.jpg

otwierana-automatycznie-parasolka-damska-tiros-w-srebrne-krople-kremowa.jpg

1061 ms

otwierana-automatycznie-parasolka-damska-tiros-w-srebrne-krople-biala.jpg

otwierana-automatycznie-parasolka-damska-tiros-w-srebrne-krople-biala.jpg

1069 ms

8-manufacturer_default.jpg

8-manufacturer_default.jpg

1067 ms

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17-manufacturer_default.jpg

1070 ms

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37-manufacturer_default.jpg

1075 ms

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29-manufacturer_default.jpg

1076 ms

46-manufacturer_default.jpg

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1178 ms

3-manufacturer_default.jpg

3-manufacturer_default.jpg

1186 ms

44-manufacturer_default.jpg

44-manufacturer_default.jpg

1188 ms

chat.js

chat.js

112 ms

v_71_ec7e995ce4cc0d6ba4e12764ed85d61f.js

v_71_ec7e995ce4cc0d6ba4e12764ed85d61f.js

1430 ms

cookies.js

cookies.js

962 ms

23-manufacturer_default.jpg

23-manufacturer_default.jpg

961 ms

13-manufacturer_default.jpg

13-manufacturer_default.jpg

860 ms

fontello.woff

fontello.woff

981 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

18 ms

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12-manufacturer_default.jpg

808 ms

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734 ms

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732 ms

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828 ms

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867 ms

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28-manufacturer_default.jpg

758 ms

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33-manufacturer_default.jpg

772 ms

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18-manufacturer_default.jpg

891 ms

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25-manufacturer_default.jpg

884 ms

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36-manufacturer_default.jpg

882 ms

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27-manufacturer_default.jpg

778 ms

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11-manufacturer_default.jpg

771 ms

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771 ms

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34-manufacturer_default.jpg

923 ms

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45-manufacturer_default.jpg

914 ms

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913 ms

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21-manufacturer_default.jpg

810 ms

4-manufacturer_default.jpg

4-manufacturer_default.jpg

803 ms

19-manufacturer_default.jpg

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801 ms

105162medium.jpg

105162medium.jpg

1149 ms

100142medium.jpg

100142medium.jpg

1025 ms

96138medium.jpg

96138medium.jpg

910 ms

93135medium.jpg

93135medium.jpg

920 ms

673df28c542111fb503316646b2087a2.png

673df28c542111fb503316646b2087a2.png

800 ms

18.png.pagespeed.ce.6iMWIk1FiZ.png

18.png.pagespeed.ce.6iMWIk1FiZ.png

1262 ms

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88422238b034a8e2b518e3fb6e814c01.png

917 ms

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913 ms

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9bf64014da8730f25e14fdbcbc29052f.png

1025 ms

opener.png

opener.png

922 ms

jquery.min.js

jquery.min.js

125 ms

analytics.js

analytics.js

109 ms

all.js

all.js

204 ms

collect

collect

109 ms

font-awesome.min.css

font-awesome.min.css

149 ms

animate.min.css

animate.min.css

114 ms

css

css

103 ms

no_operator.png

no_operator.png

110 ms

logo.png

logo.png

36 ms

favicon.jpg

favicon.jpg

384 ms

collect

collect

85 ms

js

js

94 ms

all.js

all.js

22 ms

70 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

5 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

33 ms

ga-audiences

ga-audiences

92 ms

sprite.png

sprite.png

121 ms

Accessibility Review

lux4u.pl accessibility score

54

Accessibility Issues

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

Buttons do not have an accessible name

High

Form elements do not have associated labels

High

Links do not have a discernible name

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.

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

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

lux4u.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

lux4u.pl SEO score

100

Search Engine Optimization Advices

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

    PL

  • Language Claimed

    PL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lux4u.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 Lux4u.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

lux4u.pl

Open Graph data is detected on the main page of Lux 4 U. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: