Report Summary

  • 97

    Performance

    Renders faster than
    94% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

quarto.pl

ST Quarto Internet Service Provider - stały dostęp do Internetu dla każdego

Page Load Speed

2.2 sec in total

First Response

419 ms

Resources Loaded

1.6 sec

Page Rendered

159 ms

quarto.pl screenshot

About Website

Welcome to quarto.pl homepage info - get ready to check Quarto best content right away, or after learning these important things about quarto.pl

Dostawca szerokopasmowego Internetu oraz cyfrowej telewizji kablowej na terenie Sosnowca; Środula, Sielec, Zamkowa, Dębowa Góra, Dańdówka, Niwka, Milowice, Pogoń

Visit quarto.pl

Key Findings

We analyzed Quarto.pl page load time and found that the first response time was 419 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

quarto.pl performance score

97

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

83/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value2.7 s

97/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value2.4 s

98/100

10%

Network Requests Diagram

quarto.pl

419 ms

clean.css

130 ms

prototype.js

216 ms

tools.js

212 ms

smoothscroll.js

215 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 96% of them (44 requests) were addressed to the original Quarto.pl, 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (755 ms) belongs to the original domain Quarto.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 25.2 kB (15%)

Content Size

170.6 kB

After Optimization

145.4 kB

In fact, the total size of Quarto.pl main page is 170.6 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. 25% of websites need less resources to load. Images take 111.9 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 13.8 kB

  • Original 18.6 kB
  • After minification 17.4 kB
  • After compression 4.8 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 13.8 kB or 74% of the original size.

Image Optimization

-6%

Potential reduce by 6.5 kB

  • Original 111.9 kB
  • After minification 105.4 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. Quarto images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 3.6 kB

  • Original 33.8 kB
  • After minification 33.8 kB
  • After compression 30.2 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 3.6 kB or 11% of the original size.

CSS Optimization

-21%

Potential reduce by 1.3 kB

  • Original 6.4 kB
  • After minification 6.4 kB
  • After compression 5.0 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. Quarto.pl needs all CSS files to be minified and compressed as it can save up to 1.3 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (47%)

Requests Now

45

After Optimization

24

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Quarto. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

quarto.pl accessibility score

96

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

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

Best Practices

quarto.pl best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

quarto.pl SEO score

69

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    PL

  • Encoding

    ISO-8859-2

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Quarto.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 Quarto.pl main page’s claimed encoding is iso-8859-2. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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