Tools & Wizards About Us
swiat-koszul.pl screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    42% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

swiat-koszul.pl

Koszule męskie - sklep internetowy ŚWIAT KOSZUL - krawaty, muszki

Page Load Speed

3.4 sec in total

First Response

728 ms

Resources Loaded

2.3 sec

Page Rendered

329 ms

About Website

Visit swiat-koszul.pl now to see the best up-to-date Swiat KOSZUL content for Poland and also check out these interesting facts you probably never knew about swiat-koszul.pl

Największy w Polsce sklep internetowy oferujący: koszule męskie elegankie oraz sportowe, koszule slim fit, koszule młodzieżowe, krawaty, spinki

Visit swiat-koszul.pl

Key Findings

We analyzed Swiat-koszul.pl page load time and found that the first response time was 728 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

swiat-koszul.pl performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value9.9 s

0/100

25%

SI (Speed Index)

Value9.0 s

14/100

10%

TBT (Total Blocking Time)

Value1,600 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0.058

98/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

Network Requests Diagram

swiat-koszul.pl

728 ms

ODoxOjA6cGxfUEw6MTowOm1haW46NS43LjY.css

240 ms

ODowOjA6cGxfUEw6MDoxOm1haW4tanE6NS43LjY.js

593 ms

1px.gif

214 ms

logo.png

215 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 86% of them (18 requests) were addressed to the original Swiat-koszul.pl, 10% (2 requests) were made to Themes.googleusercontent.com and 5% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (728 ms) belongs to the original domain Swiat-koszul.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 283.7 kB (42%)

Content Size

675.5 kB

After Optimization

391.8 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Swiat-koszul.pl main page is 675.5 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 355.2 kB which makes up the majority of the site volume.

HTML Optimization

-93%

Potential reduce by 113.9 kB

  • Original 122.5 kB
  • After minification 59.9 kB
  • After compression 8.6 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. This page needs HTML code to be minified as it can gain 62.6 kB, which is 51% 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 113.9 kB or 93% of the original size.

Image Optimization

-3%

Potential reduce by 9.8 kB

  • Original 355.2 kB
  • After minification 345.4 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. Swiat KOSZUL images are well optimized though.

CSS Optimization

-81%

Potential reduce by 160.0 kB

  • Original 197.8 kB
  • After minification 194.3 kB
  • After compression 37.8 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. Swiat-koszul.pl needs all CSS files to be minified and compressed as it can save up to 160.0 kB or 81% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

16

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Swiat KOSZUL. According to our analytics all requests are already optimized.

Accessibility Review

swiat-koszul.pl accessibility score

74

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

<frame> or <iframe> elements do not have a title

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.

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

swiat-koszul.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

Missing source maps for large first-party JavaScript

SEO Factors

swiat-koszul.pl SEO score

91

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

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 Swiat-koszul.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 Swiat-koszul.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

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