Tools & Wizards About Us

Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

cennik-uslug.pl

Cennik usług – sprawdź ceny i koszty popularnych usług!

Page Load Speed

4.1 sec in total

First Response

443 ms

Resources Loaded

3.5 sec

Page Rendered

152 ms

About Website

Welcome to cennik-uslug.pl homepage info - get ready to check Cennik Uslug best content for Poland right away, or after learning these important things about cennik-uslug.pl

Serwis informacyjny, zawierający cenniki usług z popularnych branż. Sprawdź ile kosztuje dana usług – porównuj ceny – nie daj się oszukać!

Visit cennik-uslug.pl

Key Findings

We analyzed Cennik-uslug.pl page load time and found that the first response time was 443 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

cennik-uslug.pl performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

21/100

25%

SI (Speed Index)

Value5.5 s

55/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value4.4 s

83/100

10%

Network Requests Diagram

cennik-uslug.pl

443 ms

cennik-uslug.pl

573 ms

www.cennik-uslug.pl

993 ms

style.css

143 ms

module_default.css

284 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 67% of them (40 requests) were addressed to the original Cennik-uslug.pl, 15% (9 requests) were made to Static.xx.fbcdn.net and 3% (2 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (993 ms) belongs to the original domain Cennik-uslug.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 48.8 kB (11%)

Content Size

442.8 kB

After Optimization

394.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cennik-uslug.pl main page is 442.8 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. 60% of websites need less resources to load. Images take 203.7 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 34.0 kB

  • Original 44.2 kB
  • After minification 41.2 kB
  • After compression 10.2 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 34.0 kB or 77% of the original size.

Image Optimization

-5%

Potential reduce by 10.6 kB

  • Original 203.7 kB
  • After minification 193.1 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. Cennik Uslug images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.1 kB

  • Original 184.9 kB
  • After minification 184.9 kB
  • After compression 182.7 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

-20%

Potential reduce by 2.0 kB

  • Original 10.0 kB
  • After minification 10.0 kB
  • After compression 8.0 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. Cennik-uslug.pl needs all CSS files to be minified and compressed as it can save up to 2.0 kB or 20% of the original size.

Requests Breakdown

Number of requests can be reduced by 38 (68%)

Requests Now

56

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cennik Uslug. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

cennik-uslug.pl accessibility score

65

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

cennik-uslug.pl best practices score

50

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

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

cennik-uslug.pl SEO score

77

Search Engine Optimization Advices

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 Cennik-uslug.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 Cennik-uslug.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 Cennik Uslug. 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: