Tools & Wizards About Us
klimatyzacja.biz screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    71% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

klimatyzacja.biz

Klimatyzacja, klimatyzacja w domu, klimatyzacja przemysłowa, klimatyzatory, naprawa klimatyzacji, serwis klimatyzacji, centrale klimatyzacyjne, montaż...

Page Load Speed

5.9 sec in total

First Response

451 ms

Resources Loaded

4.8 sec

Page Rendered

623 ms

klimatyzacja.biz screenshot

About Website

Click here to check amazing Klimatyzacja content for Poland. Otherwise, check out these important facts you probably never knew about klimatyzacja.biz

Portal branży klimatyzacja, znajdziesz tutaj firmy, produkty, ogłoszenia, informacje branżowe - klimatyzacja.biz

Visit klimatyzacja.biz

Key Findings

We analyzed Klimatyzacja.biz page load time and found that the first response time was 451 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

klimatyzacja.biz performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value480 ms

60/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value6.7 s

57/100

10%

Network Requests Diagram

klimatyzacja.biz

451 ms

www.klimatyzacja.biz

943 ms

style.css

212 ms

klimatyzacja.css

218 ms

menu.css

218 ms

Our browser made a total of 249 requests to load all elements on the main page. We found that 68% of them (170 requests) were addressed to the original Klimatyzacja.biz, 20% (50 requests) were made to Wentylacja.biz and 2% (6 requests) were made to Budownictwo.org. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Wentylacja.biz.

Page Optimization Overview & Recommendations

Page size can be reduced by 767.0 kB (52%)

Content Size

1.5 MB

After Optimization

706.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Klimatyzacja.biz main page is 1.5 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 565.6 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 191.6 kB

  • Original 225.7 kB
  • After minification 179.7 kB
  • After compression 34.1 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. This page needs HTML code to be minified as it can gain 45.9 kB, which is 20% 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 191.6 kB or 85% of the original size.

Image Optimization

-10%

Potential reduce by 56.1 kB

  • Original 565.6 kB
  • After minification 509.5 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. Klimatyzacja images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 341.7 kB

  • Original 471.2 kB
  • After minification 368.9 kB
  • After compression 129.5 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 341.7 kB or 73% of the original size.

CSS Optimization

-84%

Potential reduce by 177.6 kB

  • Original 211.0 kB
  • After minification 155.5 kB
  • After compression 33.4 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. Klimatyzacja.biz needs all CSS files to be minified and compressed as it can save up to 177.6 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 118 (54%)

Requests Now

218

After Optimization

100

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 218 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Klimatyzacja. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

klimatyzacja.biz

klimatyzacja.biz

451 ms

www.klimatyzacja.biz

www.klimatyzacja.biz

943 ms

style.css

style.css

212 ms

klimatyzacja.css

klimatyzacja.css

218 ms

menu.css

menu.css

218 ms

flags.css

flags.css

219 ms

slider.css

slider.css

221 ms

boxes.css

boxes.css

220 ms

jquery.fancybox.css

jquery.fancybox.css

317 ms

forms.css

forms.css

317 ms

style_vortale.css

style_vortale.css

320 ms

colorbox.css

colorbox.css

318 ms

jquery.min.js

jquery.min.js

13 ms

jquery-migrate-1.0.0.js

jquery-migrate-1.0.0.js

11 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

340 ms

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jquery.colorbox-pl.js

338 ms

jquery-ui.js

jquery-ui.js

11 ms

ui-accordion.js

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419 ms

ui-tooltip.js

ui-tooltip.js

421 ms

ui.datepicker-pl.js

ui.datepicker-pl.js

422 ms

jquery.fancybox.js

jquery.fancybox.js

429 ms

jquery.validate.js

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432 ms

swfobject.js

swfobject.js

525 ms

forms.js

forms.js

528 ms

js

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50 ms

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546 ms

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549 ms

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550 ms

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551 ms

common.js

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628 ms

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630 ms

jquery.dropdownPlain.js

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633 ms

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635 ms

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644 ms

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647 ms

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734 ms

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737 ms

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5 ms

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900 ms

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Accessibility Review

klimatyzacja.biz accessibility score

75

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 input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

klimatyzacja.biz 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

klimatyzacja.biz SEO score

99

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

High

Tap targets are not sized appropriately

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 Klimatyzacja.biz 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 Klimatyzacja.biz 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

klimatyzacja.biz

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