Tools & Wizards About Us
cennik-budowlany.pl screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

cennik-budowlany.pl

CENNIK BUDOWLANY 2019 - ceny materia??w budowlanych ceny us?ug budowlanych

Page Load Speed

2.1 sec in total

First Response

536 ms

Resources Loaded

1.3 sec

Page Rendered

251 ms

cennik-budowlany.pl screenshot

About Website

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

CENNIK BUDOWLANY, CENY MATERIA??W BUDOWLANYCH 2018, CENNIK US?UG BUDOWLANYCH 2017, koszt budowy domu, cena us?ug budowlanych, koszt rob?t budowlanych, wypo?yczalnia maszyn budowlanych, , koszt remontu...

Visit cennik-budowlany.pl

Key Findings

We analyzed Cennik-budowlany.pl page load time and found that the first response time was 536 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

cennik-budowlany.pl performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

65/100

25%

SI (Speed Index)

Value5.7 s

50/100

10%

TBT (Total Blocking Time)

Value11,060 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value17.5 s

4/100

10%

Network Requests Diagram

cennik-budowlany.pl

536 ms

cookiealert_1_2.min.js

114 ms

show_ads.js

30 ms

ga.js

7 ms

ads.js

202 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 67% of them (18 requests) were addressed to the original Cennik-budowlany.pl, 19% (5 requests) were made to Adblockanalytics.com and 7% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (601 ms) belongs to the original domain Cennik-budowlany.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 20.3 kB (5%)

Content Size

447.0 kB

After Optimization

426.8 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Cennik-budowlany.pl main page is 447.0 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. 20% of websites need less resources to load. Images take 393.7 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 15.2 kB

  • Original 21.0 kB
  • After minification 20.6 kB
  • After compression 5.8 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 15.2 kB or 73% of the original size.

Image Optimization

-1%

Potential reduce by 4.9 kB

  • Original 393.7 kB
  • After minification 388.8 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 BUDOWLANY images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 130 B

  • Original 32.4 kB
  • After minification 32.3 kB
  • After compression 32.2 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 3 (13%)

Requests Now

23

After Optimization

20

  • AJAX
  • Images
  • JavaScript

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CENNIK BUDOWLANY. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

cennik-budowlany.pl

cennik-budowlany.pl

536 ms

cookiealert_1_2.min.js

cookiealert_1_2.min.js

114 ms

show_ads.js

show_ads.js

30 ms

ga.js

ga.js

7 ms

ads.js

ads.js

202 ms

analyze.js

analyze.js

170 ms

logo_cennik_budowlany.jpg

logo_cennik_budowlany.jpg

601 ms

button78.jpg

button78.jpg

217 ms

button8.jpg

button8.jpg

215 ms

buttonB.jpg

buttonB.jpg

217 ms

button11.jpg

button11.jpg

235 ms

button14.jpg

button14.jpg

229 ms

button17.jpg

button17.jpg

328 ms

button41.jpg

button41.jpg

326 ms

button4A.jpg

button4A.jpg

327 ms

mapka_pl.png

mapka_pl.png

339 ms

kosztorys-budowy-domu.gif

kosztorys-budowy-domu.gif

351 ms

home_materialy_budowlane.jpg

home_materialy_budowlane.jpg

433 ms

home_urzadzenia_budowlane.jpg

home_urzadzenia_budowlane.jpg

435 ms

home_uslugi_budowlane.jpg

home_uslugi_budowlane.jpg

433 ms

home_przepisy_prawne.jpg

home_przepisy_prawne.jpg

450 ms

down.jpg

down.jpg

467 ms

__utm.gif

__utm.gif

101 ms

collect

collect

53 ms

xpopup.js

xpopup.js

4 ms

50 ms

50 ms

Accessibility Review

cennik-budowlany.pl accessibility score

59

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-*] attributes do not match their roles

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.

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

cennik-budowlany.pl best practices score

67

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

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

cennik-budowlany.pl SEO score

67

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    PL

  • Encoding

    WINDOWS-1250

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cennik-budowlany.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-budowlany.pl main page’s claimed encoding is windows-1250. 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

cennik-budowlany.pl

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